Serialize mime_compressed

Serialize uid
Do not serialize is_default
2026-04-02 13:32:11 +03:00 · 2024-04-06 16:37:51 +00:00 · 2024-04-06 15:54:12 +00:00 · 2024-04-06 15:27:11 +00:00 · 2024-04-06 02:48:27 +00:00 · 2024-04-06 01:45:14 +00:00
324 changed files with 45683 additions and 50900 deletions
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -7,10 +7,3 @@ updates:
    commit-message:
      prefix: "chore(cargo)"
    open-pull-requests-limit: 50
-
-  # Keep GitHub Actions up to date.
-  # <https://docs.github.com/en/code-security/dependabot/working-with-dependabot/keeping-your-actions-up-to-date-with-dependabot>
-  - package-ecosystem: "github-actions"
-    directory: "/"
-    schedule:
-      interval: "weekly"
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,8 +16,6 @@ on:
    branches:
      - main

-permissions: {}
-
 env:
  RUSTFLAGS: -Dwarnings

@@ -26,12 +24,11 @@ jobs:
    name: Lint Rust
    runs-on: ubuntu-latest
    env:
-      RUSTUP_TOOLCHAIN: 1.84.1
+      RUSTUP_TOOLCHAIN: 1.77.1
    steps:
      - uses: actions/checkout@v4
        with:
          show-progress: false
-          persist-credentials: false
      - name: Install rustfmt and clippy
        run: rustup toolchain install $RUSTUP_TOOLCHAIN --profile minimal --component rustfmt --component clippy
      - name: Cache rust cargo artifacts
@@ -40,10 +37,8 @@ jobs:
        run: cargo fmt --all -- --check
      - name: Run clippy
        run: scripts/clippy.sh
-      - name: Check with all features
+      - name: Check
        run: cargo check --workspace --all-targets --all-features
-      - name: Check with only default features
-        run: cargo check --all-targets

  cargo_deny:
    name: cargo deny
@@ -52,8 +47,7 @@ jobs:
      - uses: actions/checkout@v4
        with:
          show-progress: false
-          persist-credentials: false
-      - uses: EmbarkStudios/cargo-deny-action@v2
+      - uses: EmbarkStudios/cargo-deny-action@v1
        with:
          arguments: --all-features --workspace
          command: check
@@ -66,7 +60,6 @@ jobs:
      - uses: actions/checkout@v4
        with:
          show-progress: false
-          persist-credentials: false
      - name: Check provider database
        run: scripts/update-provider-database.sh

@@ -79,7 +72,6 @@ jobs:
      - uses: actions/checkout@v4
        with:
          show-progress: false
-          persist-credentials: false
      - name: Cache rust cargo artifacts
        uses: swatinem/rust-cache@v2
      - name: Rustdoc
@@ -91,21 +83,20 @@ jobs:
      matrix:
        include:
          - os: ubuntu-latest
-            rust: 1.84.1
+            rust: 1.77.1
          - os: windows-latest
-            rust: 1.84.1
+            rust: 1.77.1
          - os: macos-latest
-            rust: 1.84.1
+            rust: 1.77.1

-          # Minimum Supported Rust Version = 1.81.0
+          # Minimum Supported Rust Version = 1.77.0
          - os: ubuntu-latest
-            rust: 1.81.0
+            rust: 1.77.0
    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v4
        with:
          show-progress: false
-          persist-credentials: false

      - name: Install Rust ${{ matrix.rust }}
        run: rustup toolchain install --profile minimal ${{ matrix.rust }}
@@ -114,20 +105,10 @@ jobs:
      - name: Cache rust cargo artifacts
        uses: swatinem/rust-cache@v2

-      - name: Install nextest
-        uses: taiki-e/install-action@v2
-        with:
-          tool: nextest
-
      - name: Tests
        env:
          RUST_BACKTRACE: 1
-        run: cargo nextest run --workspace
-
-      - name: Doc-Tests
-        env:
-          RUST_BACKTRACE: 1
-        run: cargo test --workspace --doc
+        run: cargo test --workspace

      - name: Test cargo vendor
        run: cargo vendor
@@ -142,13 +123,12 @@ jobs:
      - uses: actions/checkout@v4
        with:
          show-progress: false
-          persist-credentials: false

      - name: Cache rust cargo artifacts
        uses: swatinem/rust-cache@v2

      - name: Build C library
-        run: cargo build -p deltachat_ffi
+        run: cargo build -p deltachat_ffi --features jsonrpc

      - name: Upload C library
        uses: actions/upload-artifact@v4
@@ -167,7 +147,6 @@ jobs:
      - uses: actions/checkout@v4
        with:
          show-progress: false
-          persist-credentials: false

      - name: Cache rust cargo artifacts
        uses: swatinem/rust-cache@v2
@@ -189,7 +168,6 @@ jobs:
      - uses: actions/checkout@v4
        with:
          show-progress: false
-          persist-credentials: false

      - name: Install tox
        run: pip install tox
@@ -211,9 +189,9 @@ jobs:
        include:
          # Currently used Rust version.
          - os: ubuntu-latest
-            python: 3.13
+            python: 3.12
          - os: macos-latest
-            python: 3.13
+            python: 3.12

          # PyPy tests
          - os: ubuntu-latest
@@ -221,18 +199,17 @@ jobs:
          - os: macos-latest
            python: pypy3.10

-          # Minimum Supported Python Version = 3.8
+          # Minimum Supported Python Version = 3.7
          # This is the minimum version for which manylinux Python wheels are
          # built. Test it with minimum supported Rust version.
          - os: ubuntu-latest
-            python: 3.8
+            python: 3.7

    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v4
        with:
          show-progress: false
-          persist-credentials: false

      - name: Download libdeltachat.a
        uses: actions/download-artifact@v4
@@ -250,7 +227,7 @@ jobs:

      - name: Run python tests
        env:
-          CHATMAIL_DOMAIN: ${{ vars.CHATMAIL_DOMAIN }}
+          CHATMAIL_DOMAIN: ${{ secrets.CHATMAIL_DOMAIN }}
          DCC_RS_TARGET: debug
          DCC_RS_DEV: ${{ github.workspace }}
        working-directory: python
@@ -264,11 +241,11 @@ jobs:
      matrix:
        include:
          - os: ubuntu-latest
-            python: 3.13
+            python: 3.12
          - os: macos-latest
-            python: 3.13
+            python: 3.12
          - os: windows-latest
-            python: 3.13
+            python: 3.12

          # PyPy tests
          - os: ubuntu-latest
@@ -276,16 +253,15 @@ jobs:
          - os: macos-latest
            python: pypy3.10

-          # Minimum Supported Python Version = 3.8
+          # Minimum Supported Python Version = 3.7
          - os: ubuntu-latest
-            python: 3.8
+            python: 3.7

    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v4
        with:
          show-progress: false
-          persist-credentials: false

      - name: Install python
        uses: actions/setup-python@v5
@@ -316,6 +292,6 @@ jobs:

      - name: Run deltachat-rpc-client tests
        env:
-          CHATMAIL_DOMAIN: ${{ vars.CHATMAIL_DOMAIN }}
+          CHATMAIL_DOMAIN: ${{ secrets.CHATMAIL_DOMAIN }}
        working-directory: deltachat-rpc-client
        run: tox -e py
--- a/.github/workflows/deltachat-rpc-server.yml
+++ b/.github/workflows/deltachat-rpc-server.yml
@@ -17,8 +17,6 @@ on:
  release:
    types: [published]

-permissions: {}
-
 jobs:
  # Build a version statically linked against musl libc
  # to avoid problems with glibc version incompatibility.
@@ -33,8 +31,8 @@ jobs:
      - uses: actions/checkout@v4
        with:
          show-progress: false
-          persist-credentials: false
      - uses: DeterminateSystems/nix-installer-action@main
+      - uses: DeterminateSystems/magic-nix-cache-action@main

      - name: Build deltachat-rpc-server binaries
        run: nix build .#deltachat-rpc-server-${{ matrix.arch }}-linux
@@ -57,8 +55,8 @@ jobs:
      - uses: actions/checkout@v4
        with:
          show-progress: false
-          persist-credentials: false
      - uses: DeterminateSystems/nix-installer-action@main
+      - uses: DeterminateSystems/magic-nix-cache-action@main

      - name: Build deltachat-rpc-server binaries
        run: nix build .#deltachat-rpc-server-${{ matrix.arch }}
@@ -82,7 +80,6 @@ jobs:
      - uses: actions/checkout@v4
        with:
          show-progress: false
-          persist-credentials: false

      - name: Setup rust target
        run: rustup target add ${{ matrix.arch }}-apple-darwin
@@ -108,8 +105,8 @@ jobs:
      - uses: actions/checkout@v4
        with:
          show-progress: false
-          persist-credentials: false
      - uses: DeterminateSystems/nix-installer-action@main
+      - uses: DeterminateSystems/magic-nix-cache-action@main

      - name: Build deltachat-rpc-server binaries
        run: nix build .#deltachat-rpc-server-${{ matrix.arch }}-android
@@ -135,8 +132,8 @@ jobs:
      - uses: actions/checkout@v4
        with:
          show-progress: false
-          persist-credentials: false
      - uses: DeterminateSystems/nix-installer-action@main
+      - uses: DeterminateSystems/magic-nix-cache-action@main

      - name: Download Linux aarch64 binary
        uses: actions/download-artifact@v4
@@ -248,10 +245,6 @@ jobs:
          cp result/*.whl dist/
          nix build .#deltachat-rpc-server-win32-wheel
          cp result/*.whl dist/
-          nix build .#deltachat-rpc-server-arm64-v8a-android-wheel
-          cp result/*.whl dist/
-          nix build .#deltachat-rpc-server-armeabi-v7a-android-wheel
-          cp result/*.whl dist/
          nix build .#deltachat-rpc-server-source
          cp result/*.tar.gz dist/
          python3 scripts/wheel-rpc-server.py x86_64-darwin bin/deltachat-rpc-server-x86_64-macos
@@ -265,152 +258,11 @@ jobs:
        if: github.event_name == 'release'
        env:
          GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
-          REF_NAME: ${{ github.ref_name }}
        run: |
-          gh release upload "$REF_NAME" \
+          gh release upload ${{ github.ref_name }} \
            --repo ${{ github.repository }} \
            bin/* dist/*

      - name: Publish deltachat-rpc-client to PyPI
        if: github.event_name == 'release'
        uses: pypa/gh-action-pypi-publish@release/v1
-
-  publish_npm_package:
-    name: Build & Publish npm prebuilds and deltachat-rpc-server
-    needs: ["build_linux", "build_windows", "build_macos"]
-    runs-on: "ubuntu-latest"
-    permissions:
-      id-token: write
-
-      # Needed to publish the binaries to the release.
-      contents: write
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          show-progress: false
-          persist-credentials: false
-      - uses: actions/setup-python@v5
-        with:
-          python-version: "3.11"
-
-      - name: Download Linux aarch64 binary
-        uses: actions/download-artifact@v4
-        with:
-          name: deltachat-rpc-server-aarch64-linux
-          path: deltachat-rpc-server-aarch64-linux.d
-
-      - name: Download Linux armv7l binary
-        uses: actions/download-artifact@v4
-        with:
-          name: deltachat-rpc-server-armv7l-linux
-          path: deltachat-rpc-server-armv7l-linux.d
-
-      - name: Download Linux armv6l binary
-        uses: actions/download-artifact@v4
-        with:
-          name: deltachat-rpc-server-armv6l-linux
-          path: deltachat-rpc-server-armv6l-linux.d
-
-      - name: Download Linux i686 binary
-        uses: actions/download-artifact@v4
-        with:
-          name: deltachat-rpc-server-i686-linux
-          path: deltachat-rpc-server-i686-linux.d
-
-      - name: Download Linux x86_64 binary
-        uses: actions/download-artifact@v4
-        with:
-          name: deltachat-rpc-server-x86_64-linux
-          path: deltachat-rpc-server-x86_64-linux.d
-
-      - name: Download Win32 binary
-        uses: actions/download-artifact@v4
-        with:
-          name: deltachat-rpc-server-win32
-          path: deltachat-rpc-server-win32.d
-
-      - name: Download Win64 binary
-        uses: actions/download-artifact@v4
-        with:
-          name: deltachat-rpc-server-win64
-          path: deltachat-rpc-server-win64.d
-
-      - name: Download macOS binary for x86_64
-        uses: actions/download-artifact@v4
-        with:
-          name: deltachat-rpc-server-x86_64-macos
-          path: deltachat-rpc-server-x86_64-macos.d
-
-      - name: Download macOS binary for aarch64
-        uses: actions/download-artifact@v4
-        with:
-          name: deltachat-rpc-server-aarch64-macos
-          path: deltachat-rpc-server-aarch64-macos.d
-
-      - name: Download Android binary for arm64-v8a
-        uses: actions/download-artifact@v4
-        with:
-          name: deltachat-rpc-server-arm64-v8a-android
-          path: deltachat-rpc-server-arm64-v8a-android.d
-
-      - name: Download Android binary for armeabi-v7a
-        uses: actions/download-artifact@v4
-        with:
-          name: deltachat-rpc-server-armeabi-v7a-android
-          path: deltachat-rpc-server-armeabi-v7a-android.d
-
-      - name: make npm packets for prebuilds and `@deltachat/stdio-rpc-server`
-        run: |
-          cd deltachat-rpc-server/npm-package
-
-          python --version
-
-          python scripts/pack_binary_for_platform.py aarch64-unknown-linux-musl     ../../deltachat-rpc-server-aarch64-linux.d/deltachat-rpc-server
-          python scripts/pack_binary_for_platform.py armv7-unknown-linux-musleabihf ../../deltachat-rpc-server-armv7l-linux.d/deltachat-rpc-server 
-          python scripts/pack_binary_for_platform.py arm-unknown-linux-musleabihf   ../../deltachat-rpc-server-armv6l-linux.d/deltachat-rpc-server 
-          python scripts/pack_binary_for_platform.py i686-unknown-linux-musl        ../../deltachat-rpc-server-i686-linux.d/deltachat-rpc-server 
-          python scripts/pack_binary_for_platform.py x86_64-unknown-linux-musl      ../../deltachat-rpc-server-x86_64-linux.d/deltachat-rpc-server
-          python scripts/pack_binary_for_platform.py i686-pc-windows-gnu            ../../deltachat-rpc-server-win32.d/deltachat-rpc-server.exe 
-          python scripts/pack_binary_for_platform.py x86_64-pc-windows-gnu          ../../deltachat-rpc-server-win64.d/deltachat-rpc-server.exe 
-          python scripts/pack_binary_for_platform.py x86_64-apple-darwin            ../../deltachat-rpc-server-x86_64-macos.d/deltachat-rpc-server 
-          python scripts/pack_binary_for_platform.py aarch64-apple-darwin           ../../deltachat-rpc-server-aarch64-macos.d/deltachat-rpc-server 
-          python scripts/pack_binary_for_platform.py aarch64-linux-android          ../../deltachat-rpc-server-arm64-v8a-android.d/deltachat-rpc-server
-          python scripts/pack_binary_for_platform.py armv7-linux-androideabi        ../../deltachat-rpc-server-armeabi-v7a-android.d/deltachat-rpc-server
-
-          ls -lah platform_package
-
-          for platform in ./platform_package/*; do npm pack "$platform"; done
-          npm pack    
-          ls -lah
-
-      - name: Upload to artifacts
-        uses: actions/upload-artifact@v4
-        with:
-          name: deltachat-rpc-server-npm-package
-          path: deltachat-rpc-server/npm-package/*.tgz
-          if-no-files-found: error
-
-      - name: Upload npm packets to the GitHub release
-        if: github.event_name == 'release'
-        env:
-          GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
-          REF_NAME: ${{ github.ref_name }}
-        run: |
-          gh release upload "$REF_NAME" \
-            --repo ${{ github.repository }} \
-            deltachat-rpc-server/npm-package/*.tgz
-
-      # Configure Node.js for publishing.
-      - uses: actions/setup-node@v4
-        with:
-          node-version: 20
-          registry-url: "https://registry.npmjs.org"
-
-      - name: Publish npm packets for prebuilds and `@deltachat/stdio-rpc-server`
-        if: github.event_name == 'release'
-        working-directory: deltachat-rpc-server/npm-package
-        run: |
-          ls -lah platform_package
-          for platform in *.tgz; do npm publish --provenance "$platform" --access public; done
-        env:
-          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
--- a/.github/workflows/dependabot.yml
+++ b/.github/workflows/dependabot.yml
@@ -14,7 +14,7 @@ jobs:
    steps:
      - name: Dependabot metadata
        id: metadata
-        uses: dependabot/fetch-metadata@v2.3.0
+        uses: dependabot/fetch-metadata@v1.1.1
        with:
          github-token: "${{ secrets.GITHUB_TOKEN }}"
      - name: Approve a PR
--- a/.github/workflows/jsonrpc-client-npm-package.yml
+++ b/.github/workflows/jsonrpc-client-npm-package.yml
@@ -1,41 +1,82 @@
-name: "Publish @deltachat/jsonrpc-client"
+name: "jsonrpc js client build"
 on:
-  workflow_dispatch:
-  release:
-    types: [published]
-
-permissions: {}
+  pull_request:
+  push:
+    tags:
+      - "*"
+      - "!py-*"

 jobs:
  pack-module:
-    name: "Publish @deltachat/jsonrpc-client"
+    name: "Package @deltachat/jsonrpc-client and upload to download.delta.chat"
    runs-on: ubuntu-20.04
-    permissions:
-      id-token: write
-      contents: read
    steps:
+      - name: Install tree
+        run: sudo apt install tree
      - uses: actions/checkout@v4
        with:
          show-progress: false
-          persist-credentials: false
-
      - uses: actions/setup-node@v4
        with:
-          node-version: 20
-          registry-url: "https://registry.npmjs.org"
-
+          node-version: "18"
+      - name: Get tag
+        id: tag
+        uses: dawidd6/action-get-tag@v1
+        continue-on-error: true
+      - name: Get Pull Request ID
+        id: prepare
+        run: |
+          tag=${{ steps.tag.outputs.tag }}
+          if [ -z "$tag" ]; then
+            node -e "console.log('DELTACHAT_JSONRPC_TAR_GZ=deltachat-jsonrpc-client-' + '${{ github.ref }}'.split('/')[2] + '.tar.gz')" >> $GITHUB_ENV
+          else
+            echo "DELTACHAT_JSONRPC_TAR_GZ=deltachat-jsonrpc-client-${{ steps.tag.outputs.tag }}.tar.gz" >> $GITHUB_ENV
+            echo "No preview will be uploaded this time, but the $tag release"
+          fi
+      - name: System info
+        run: |
+          npm --version
+          node --version
+          echo $DELTACHAT_JSONRPC_TAR_GZ
      - name: Install dependencies without running scripts
        working-directory: deltachat-jsonrpc/typescript
        run: npm install --ignore-scripts
-
      - name: Package
+        shell: bash
        working-directory: deltachat-jsonrpc/typescript
        run: |
          npm run build
          npm pack .
-
-      - name: Publish
-        working-directory: deltachat-jsonrpc/typescript
-        run: npm publish --provenance deltachat-jsonrpc-client-* --access public
+          ls -lah
+          mv $(find deltachat-jsonrpc-client-*) $DELTACHAT_JSONRPC_TAR_GZ
+      - name: Upload Prebuild
+        uses: actions/upload-artifact@v4
+        with:
+          name: deltachat-jsonrpc-client.tgz
+          path: deltachat-jsonrpc/typescript/${{ env.DELTACHAT_JSONRPC_TAR_GZ }}
+      # Upload to download.delta.chat/node/preview/
+      - name: Upload deltachat-jsonrpc-client preview to download.delta.chat/node/preview/
+        if: ${{ ! steps.tag.outputs.tag }}
+        id: upload-preview
+        shell: bash
+        run: |
+          echo -e "${{ secrets.SSH_KEY }}" >__TEMP_INPUT_KEY_FILE
+          chmod 600 __TEMP_INPUT_KEY_FILE
+          scp -o StrictHostKeyChecking=no -v -i __TEMP_INPUT_KEY_FILE -P "22" -r deltachat-jsonrpc/typescript/$DELTACHAT_JSONRPC_TAR_GZ "${{ secrets.USERNAME }}"@"download.delta.chat":"/var/www/html/download/node/preview/"
+        continue-on-error: true
+      - name: Post links to details
+        if: steps.upload-preview.outcome == 'success'
+        run: node ./node/scripts/postLinksToDetails.js
        env:
-          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
+          URL: preview/${{ env.DELTACHAT_JSONRPC_TAR_GZ }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          MSG_CONTEXT: Download the deltachat-jsonrpc-client.tgz
+      # Upload to download.delta.chat/node/
+      - name: Upload deltachat-jsonrpc-client build to download.delta.chat/node/
+        if: ${{ steps.tag.outputs.tag }}
+        id: upload
+        shell: bash
+        run: |
+          echo -e "${{ secrets.SSH_KEY }}" >__TEMP_INPUT_KEY_FILE
+          chmod 600 __TEMP_INPUT_KEY_FILE
+          scp -o StrictHostKeyChecking=no -v -i __TEMP_INPUT_KEY_FILE -P "22" -r deltachat-jsonrpc/typescript/$DELTACHAT_JSONRPC_TAR_GZ "${{ secrets.USERNAME }}"@"download.delta.chat":"/var/www/html/download/node/"
--- a/.github/workflows/jsonrpc.yml
+++ b/.github/workflows/jsonrpc.yml
@@ -6,8 +6,6 @@ on:
  pull_request:
    branches: [main]

-permissions: {}
-
 env:
  CARGO_TERM_COLOR: always
  RUST_MIN_STACK: "8388608"
@@ -19,7 +17,6 @@ jobs:
      - uses: actions/checkout@v4
        with:
          show-progress: false
-          persist-credentials: false
      - name: Use Node.js 18.x
        uses: actions/setup-node@v4
        with:
@@ -36,7 +33,10 @@ jobs:
        working-directory: deltachat-jsonrpc/typescript
        run: npm run test
        env:
-          CHATMAIL_DOMAIN: ${{ vars.CHATMAIL_DOMAIN }}
+          CHATMAIL_DOMAIN: ${{ secrets.CHATMAIL_DOMAIN }}
+      - name: make sure websocket server version still builds
+        working-directory: deltachat-jsonrpc
+        run: cargo build --bin deltachat-jsonrpc-server --features webserver
      - name: Run linter
        working-directory: deltachat-jsonrpc/typescript
        run: npm run prettier:check
--- a/.github/workflows/nix.yml
+++ b/.github/workflows/nix.yml
@@ -1,108 +0,0 @@
-name: Test Nix flake
-
-on:
-  pull_request:
-    paths:
-      - flake.nix
-      - flake.lock
-  push:
-    paths:
-      - flake.nix
-      - flake.lock
-    branches:
-      - main
-
-permissions: {}
-
-jobs:
-  format:
-    name: check flake formatting
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          show-progress: false
-          persist-credentials: false
-      - uses: DeterminateSystems/nix-installer-action@main
-      - run: nix fmt
-
-      # Check that formatting does not change anything.
-      - run: git diff --exit-code
-
-  build:
-    name: nix build
-    runs-on: ubuntu-latest
-    strategy:
-      fail-fast: false
-      matrix:
-        installable:
-          # Ensure `nix develop` will work.
-          - devShells.x86_64-linux.default
-
-          - deltachat-python
-          - deltachat-repl
-          - deltachat-repl-aarch64-linux
-          - deltachat-repl-arm64-v8a-android
-          - deltachat-repl-armeabi-v7a-android
-          - deltachat-repl-armv6l-linux
-          - deltachat-repl-armv7l-linux
-          - deltachat-repl-i686-linux
-          - deltachat-repl-win32
-          - deltachat-repl-win64
-          - deltachat-repl-x86_64-linux
-          - deltachat-rpc-client
-          - deltachat-rpc-server
-          - deltachat-rpc-server-aarch64-linux
-          - deltachat-rpc-server-aarch64-linux-wheel
-          - deltachat-rpc-server-arm64-v8a-android
-          - deltachat-rpc-server-arm64-v8a-android-wheel
-          - deltachat-rpc-server-armeabi-v7a-android
-          - deltachat-rpc-server-armeabi-v7a-android-wheel
-          - deltachat-rpc-server-armv6l-linux
-          - deltachat-rpc-server-armv6l-linux-wheel
-          - deltachat-rpc-server-armv7l-linux
-          - deltachat-rpc-server-armv7l-linux-wheel
-          - deltachat-rpc-server-i686-linux
-          - deltachat-rpc-server-i686-linux-wheel
-          - deltachat-rpc-server-source
-          - deltachat-rpc-server-win32
-          - deltachat-rpc-server-win32-wheel
-          - deltachat-rpc-server-win64
-          - deltachat-rpc-server-win64-wheel
-          - deltachat-rpc-server-x86_64-linux
-          - deltachat-rpc-server-x86_64-linux-wheel
-          - docs
-          - libdeltachat
-          - python-docs
-
-          # Fails to build
-          #- deltachat-repl-x86_64-android
-          #- deltachat-repl-x86-android
-          #- deltachat-rpc-server-x86_64-android
-          #- deltachat-rpc-server-x86-android
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          show-progress: false
-          persist-credentials: false
-      - uses: DeterminateSystems/nix-installer-action@main
-      - run: nix build .#${{ matrix.installable }}
-
-  build-macos:
-    name: nix build on macOS
-    runs-on: macos-latest
-    strategy:
-      fail-fast: false
-      matrix:
-        installable:
-          - deltachat-rpc-server-aarch64-darwin
-
-          # Fails to bulid
-          # - deltachat-rpc-server-x86_64-darwin
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          show-progress: false
-          persist-credentials: false
-      - uses: DeterminateSystems/nix-installer-action@main
-      - run: nix build .#${{ matrix.installable }}
--- a/.github/workflows/node-docs.yml
+++ b/.github/workflows/node-docs.yml
@@ -0,0 +1,41 @@
+# GitHub Actions workflow to build
+# Node.js bindings documentation
+# and upload it to the web server.
+# Built documentation is available at <https://js.delta.chat/>
+
+name: Generate & upload node.js documentation
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  generate:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          show-progress: false
+
+      - name: Use Node.js 18.x
+        uses: actions/setup-node@v4
+        with:
+          node-version: 18.x
+
+      - name: npm install and generate documentation
+        working-directory: node
+        run: |
+          npm i --ignore-scripts
+          npx typedoc
+          mv docs js
+
+      - name: Upload
+        uses: horochx/deploy-via-scp@v1.0.1
+        with:
+          user: ${{ secrets.USERNAME }}
+          key: ${{ secrets.KEY }}
+          host: "delta.chat"
+          port: 22
+          local: "node/js"
+          remote: "/var/www/html/"
--- a/.github/workflows/node-package.yml
+++ b/.github/workflows/node-package.yml
@@ -0,0 +1,235 @@
+name: "node.js build"
+on:
+  pull_request:
+  push:
+    tags:
+      - "*"
+      - "!py-*"
+
+jobs:
+  prebuild:
+    name: Prebuild
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [macos-latest, windows-latest]
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          show-progress: false
+      - uses: actions/setup-node@v4
+        with:
+          node-version: "18"
+      - name: System info
+        run: |
+          rustc -vV
+          rustup -vV
+          cargo -vV
+          npm --version
+          node --version
+
+      - name: Cache node modules
+        uses: actions/cache@v4
+        with:
+          path: |
+            ${{ env.APPDATA }}/npm-cache
+            ~/.npm
+          key: ${{ matrix.os }}-node-${{ hashFiles('**/package.json') }}
+
+      - name: Cache cargo index
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/.cargo/registry/
+            ~/.cargo/git
+            target
+          key: ${{ matrix.os }}-cargo-index-${{ hashFiles('**/Cargo.lock') }}-2
+
+      - name: Install dependencies & build
+        if: steps.cache.outputs.cache-hit != 'true'
+        working-directory: node
+        run: npm install --verbose
+
+      - name: Build Prebuild
+        working-directory: node
+        run: |
+          npm run prebuildify
+          tar -zcvf "${{ matrix.os }}.tar.gz" -C prebuilds .
+
+      - name: Upload Prebuild
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ matrix.os }}
+          path: node/${{ matrix.os }}.tar.gz
+
+  prebuild-linux:
+    name: Prebuild Linux
+    runs-on: ubuntu-latest
+
+    # Build Linux prebuilds inside a container with old glibc for backwards compatibility.
+    # Debian 10 contained glibc 2.28: https://packages.debian.org/buster/libc6
+    container: debian:10
+    steps:
+      # Working directory is owned by 1001:1001 by default.
+      # Change it to our user.
+      - name: Change working directory owner
+        run: chown root:root .
+
+      - uses: actions/checkout@v4
+        with:
+          show-progress: false
+      - uses: actions/setup-node@v4
+        with:
+          node-version: "18"
+      - run: apt-get update
+
+      # Python is needed for node-gyp
+      - name: Install curl, python and compilers
+        run: apt-get install -y curl build-essential python3
+      - name: Install Rust
+        run: |
+          curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
+          echo "$HOME/.cargo/bin" >> $GITHUB_PATH
+      - name: System info
+        run: |
+          rustc -vV
+          rustup -vV
+          cargo -vV
+          npm --version
+          node --version
+
+      - name: Cache node modules
+        uses: actions/cache@v4
+        with:
+          path: |
+            ${{ env.APPDATA }}/npm-cache
+            ~/.npm
+          key: ${{ matrix.os }}-node-${{ hashFiles('**/package.json') }}
+
+      - name: Cache cargo index
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/.cargo/registry/
+            ~/.cargo/git
+            target
+          key: ${{ matrix.os }}-cargo-index-${{ hashFiles('**/Cargo.lock') }}-2
+
+      - name: Install dependencies & build
+        if: steps.cache.outputs.cache-hit != 'true'
+        working-directory: node
+        run: npm install --verbose
+
+      - name: Build Prebuild
+        working-directory: node
+        run: |
+          npm run prebuildify
+          tar -zcvf "linux.tar.gz" -C prebuilds .
+
+      - name: Upload Prebuild
+        uses: actions/upload-artifact@v4
+        with:
+          name: linux
+          path: node/linux.tar.gz
+
+  pack-module:
+    needs: [prebuild, prebuild-linux]
+    name: Package deltachat-node and upload to download.delta.chat
+    runs-on: ubuntu-latest
+    steps:
+      - name: Install tree
+        run: sudo apt install tree
+      - uses: actions/checkout@v4
+        with:
+          show-progress: false
+      - uses: actions/setup-node@v4
+        with:
+          node-version: "18"
+      - name: Get tag
+        id: tag
+        uses: dawidd6/action-get-tag@v1
+        continue-on-error: true
+      - name: Get Pull Request ID
+        id: prepare
+        run: |
+          tag=${{ steps.tag.outputs.tag }}
+          if [ -z "$tag" ]; then
+            node -e "console.log('DELTACHAT_NODE_TAR_GZ=deltachat-node-' + '${{ github.ref }}'.split('/')[2] + '.tar.gz')" >> $GITHUB_ENV
+          else
+            echo "DELTACHAT_NODE_TAR_GZ=deltachat-node-${{ steps.tag.outputs.tag }}.tar.gz" >> $GITHUB_ENV
+            echo "No preview will be uploaded this time, but the $tag release"
+          fi
+      - name: System info
+        run: |
+          rustc -vV
+          rustup -vV
+          cargo -vV
+          npm --version
+          node --version
+          echo $DELTACHAT_NODE_TAR_GZ
+      - name: Download Linux prebuild
+        uses: actions/download-artifact@v4
+        with:
+          name: linux
+      - name: Download macOS prebuild
+        uses: actions/download-artifact@v4
+        with:
+          name: macos-latest
+      - name: Download Windows prebuild
+        uses: actions/download-artifact@v4
+        with:
+          name: windows-latest
+      - shell: bash
+        run: |
+          mkdir node/prebuilds
+          tar -xvzf linux.tar.gz -C node/prebuilds
+          tar -xvzf macos-latest.tar.gz -C node/prebuilds
+          tar -xvzf windows-latest.tar.gz -C node/prebuilds
+          tree node/prebuilds
+          rm -f linux.tar.gz macos-latest.tar.gz windows-latest.tar.gz
+      - name: Install dependencies without running scripts
+        run: |
+          npm install --ignore-scripts
+      - name: Build constants
+        run: |
+          npm run build:core:constants
+      - name: Build TypeScript part
+        run: |
+          npm run build:bindings:ts
+      - name: Package
+        shell: bash
+        run: |
+          mv node/README.md README.md
+          npm pack .
+          ls -lah
+          mv $(find deltachat-node-*) $DELTACHAT_NODE_TAR_GZ
+      - name: Upload prebuild
+        uses: actions/upload-artifact@v4
+        with:
+          name: deltachat-node.tgz
+          path: ${{ env.DELTACHAT_NODE_TAR_GZ }}
+      # Upload to download.delta.chat/node/preview/
+      - name: Upload deltachat-node preview to download.delta.chat/node/preview/
+        if: ${{ ! steps.tag.outputs.tag }}
+        id: upload-preview
+        shell: bash
+        run: |
+          echo -e "${{ secrets.SSH_KEY }}" >__TEMP_INPUT_KEY_FILE
+          chmod 600 __TEMP_INPUT_KEY_FILE
+          scp -o StrictHostKeyChecking=no -v -i __TEMP_INPUT_KEY_FILE -P "22" -r $DELTACHAT_NODE_TAR_GZ "${{ secrets.USERNAME }}"@"download.delta.chat":"/var/www/html/download/node/preview/"
+        continue-on-error: true
+      - name: Post links to details
+        if: steps.upload-preview.outcome == 'success'
+        run: node ./node/scripts/postLinksToDetails.js
+        env:
+          URL: preview/${{ env.DELTACHAT_NODE_TAR_GZ }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      # Upload to download.delta.chat/node/
+      - name: Upload deltachat-node build to download.delta.chat/node/
+        if: ${{ steps.tag.outputs.tag }}
+        id: upload
+        shell: bash
+        run: |
+          echo -e "${{ secrets.SSH_KEY }}" >__TEMP_INPUT_KEY_FILE
+          chmod 600 __TEMP_INPUT_KEY_FILE
+          scp -o StrictHostKeyChecking=no -v -i __TEMP_INPUT_KEY_FILE -P "22" -r $DELTACHAT_NODE_TAR_GZ "${{ secrets.USERNAME }}"@"download.delta.chat":"/var/www/html/download/node/"
--- a/.github/workflows/node-tests.yml
+++ b/.github/workflows/node-tests.yml
@@ -0,0 +1,68 @@
+# GitHub Actions workflow
+# to test Node.js bindings.
+
+name: "node.js tests"
+
+# Cancel previously started workflow runs
+# when the branch is updated.
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+on:
+  pull_request:
+  push:
+    branches:
+      - main
+
+jobs:
+  tests:
+    name: Tests
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          show-progress: false
+      - uses: actions/setup-node@v4
+        with:
+          node-version: "18"
+      - name: System info
+        run: |
+          rustc -vV
+          rustup -vV
+          cargo -vV
+          npm --version
+          node --version
+
+      - name: Cache node modules
+        uses: actions/cache@v4
+        with:
+          path: |
+            ${{ env.APPDATA }}/npm-cache
+            ~/.npm
+          key: ${{ matrix.os }}-node-${{ hashFiles('**/package.json') }}
+
+      - name: Cache cargo index
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/.cargo/registry/
+            ~/.cargo/git
+            target
+          key: ${{ matrix.os }}-cargo-index-${{ hashFiles('**/Cargo.lock') }}-2
+
+      - name: Install dependencies & build
+        if: steps.cache.outputs.cache-hit != 'true'
+        working-directory: node
+        run: npm install --verbose
+
+      - name: Test
+        timeout-minutes: 10
+        working-directory: node
+        run: npm run test
+        env:
+          CHATMAIL_DOMAIN: ${{ secrets.CHATMAIL_DOMAIN }}
+          NODE_OPTIONS: "--force-node-api-uncaught-exceptions-policy=true"
--- a/.github/workflows/publish-deltachat-rpc-client-pypi.yml
+++ b/.github/workflows/publish-deltachat-rpc-client-pypi.yml
@@ -5,8 +5,6 @@ on:
  release:
    types: [published]

-permissions: {}
-
 jobs:
  build:
    name: Build distribution
@@ -16,7 +14,6 @@ jobs:
      - uses: actions/checkout@v4
        with:
          show-progress: false
-          persist-credentials: false
      - name: Install pypa/build
        run: python3 -m pip install build
      - name: Build a binary wheel and a source tarball
--- a/.github/workflows/repl.yml
+++ b/.github/workflows/repl.yml
@@ -7,8 +7,6 @@ name: Build Windows REPL .exe
 on:
  workflow_dispatch:

-permissions: {}
-
 jobs:
  build_repl:
    name: Build REPL example
@@ -17,8 +15,8 @@ jobs:
      - uses: actions/checkout@v4
        with:
          show-progress: false
-          persist-credentials: false
      - uses: DeterminateSystems/nix-installer-action@main
+      - uses: DeterminateSystems/magic-nix-cache-action@main
      - name: Build
        run: nix build .#deltachat-repl-win64
      - name: Upload binary
--- a/.github/workflows/upload-docs.yml
+++ b/.github/workflows/upload-docs.yml
@@ -1,12 +1,9 @@
-name: Build & deploy documentation on rs.delta.chat, c.delta.chat, and py.delta.chat
+name: Build & Deploy Documentation on rs.delta.chat, c.delta.chat, py.delta.chat

 on:
  push:
    branches:
      - main
-      - build_jsonrpc_docs_ci
-
-permissions: {}

 jobs:
  build-rs:
@@ -16,16 +13,17 @@ jobs:
      - uses: actions/checkout@v4
        with:
          show-progress: false
-          persist-credentials: false
      - name: Build the documentation with cargo
        run: |
          cargo doc --package deltachat --no-deps --document-private-items
      - name: Upload to rs.delta.chat
-        run: |
-          mkdir -p "$HOME/.ssh"
-          echo "${{ secrets.KEY }}" > "$HOME/.ssh/key"
-          chmod 600 "$HOME/.ssh/key"
-          rsync -avzh -e "ssh -i $HOME/.ssh/key -o StrictHostKeyChecking=no" $GITHUB_WORKSPACE/target/doc "${{ secrets.USERNAME }}@rs.delta.chat:/var/www/html/rs/"
+        uses: up9cloud/action-rsync@v1.3
+        env:
+          USER: ${{ secrets.USERNAME }}
+          KEY: ${{ secrets.KEY }}
+          HOST: "delta.chat"
+          SOURCE: "target/doc"
+          TARGET: "/var/www/html/rs/"

  build-python:
    runs-on: ubuntu-latest
@@ -34,9 +32,9 @@ jobs:
      - uses: actions/checkout@v4
        with:
          show-progress: false
-          persist-credentials: false
          fetch-depth: 0 # Fetch history to calculate VCS version number.
      - uses: DeterminateSystems/nix-installer-action@main
+      - uses: DeterminateSystems/magic-nix-cache-action@main
      - name: Build Python documentation
        run: nix build .#python-docs
      - name: Upload to py.delta.chat
@@ -53,43 +51,14 @@ jobs:
      - uses: actions/checkout@v4
        with:
          show-progress: false
-          persist-credentials: false
          fetch-depth: 0 # Fetch history to calculate VCS version number.
      - uses: DeterminateSystems/nix-installer-action@main
+      - uses: DeterminateSystems/magic-nix-cache-action@main
      - name: Build C documentation
        run: nix build .#docs
-      - name: Upload to c.delta.chat
+      - name: Upload to py.delta.chat
        run: |
          mkdir -p "$HOME/.ssh"
          echo "${{ secrets.CODESPEAK_KEY }}" > "$HOME/.ssh/key"
          chmod 600 "$HOME/.ssh/key"
          rsync -avzh -e "ssh -i $HOME/.ssh/key -o StrictHostKeyChecking=no" $GITHUB_WORKSPACE/result/html/ "delta@c.delta.chat:/home/delta/build-c/master"
-
-  build-ts:
-    runs-on: ubuntu-latest
-    defaults:
-      run:
-        working-directory: ./deltachat-jsonrpc/typescript
-
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          show-progress: false
-          persist-credentials: false
-          fetch-depth: 0 # Fetch history to calculate VCS version number.
-      - name: Use Node.js
-        uses: actions/setup-node@v4
-        with:
-          node-version: '18'
-      - name: npm install
-        run: npm install
-      - name: npm run build
-        run: npm run build
-      - name: Run docs script
-        run: npm run docs
-      - name: Upload to js.jsonrpc.delta.chat
-        run: |
-          mkdir -p "$HOME/.ssh"
-          echo "${{ secrets.KEY }}" > "$HOME/.ssh/key"
-          chmod 600 "$HOME/.ssh/key"
-          rsync -avzh -e "ssh -i $HOME/.ssh/key -o StrictHostKeyChecking=no" $GITHUB_WORKSPACE/deltachat-jsonrpc/typescript/docs/ "${{ secrets.USERNAME }}@js.jsonrpc.delta.chat:/var/www/html/js-jsonrpc/"
--- a/.github/workflows/upload-ffi-docs.yml
+++ b/.github/workflows/upload-ffi-docs.yml
@@ -1,5 +1,5 @@
 # GitHub Actions workflow
-# to build `deltachat_ffi` crate documentation
+# to build `deltachat_fii` crate documentation
 # and upload it to <https://cffi.delta.chat/>

 name: Build & Deploy Documentation on cffi.delta.chat
@@ -9,8 +9,6 @@ on:
    branches:
      - main

-permissions: {}
-
 jobs:
  build:
    runs-on: ubuntu-latest
@@ -19,7 +17,6 @@ jobs:
      - uses: actions/checkout@v4
        with:
          show-progress: false
-          persist-credentials: false
      - name: Build the documentation with cargo
        run: |
          cargo doc --package deltachat_ffi --no-deps
--- a/.github/workflows/zizmor-scan.yml
+++ b/.github/workflows/zizmor-scan.yml
@@ -1,31 +0,0 @@
-name: GitHub Actions Security Analysis with zizmor
-
-on:
-  push:
-    branches: ["main"]
-  pull_request:
-    branches: ["**"]
-
-jobs:
-  zizmor:
-    name: zizmor latest via PyPI
-    runs-on: ubuntu-latest
-    permissions:
-      security-events: write
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-        with:
-          persist-credentials: false
-
-      - name: Install the latest version of uv
-        uses: astral-sh/setup-uv@v5
-
-      - name: Run zizmor
-        run: uvx zizmor --format sarif . > results.sarif
-
-      - name: Upload SARIF file
-        uses: github/codeql-action/upload-sarif@v3
-        with:
-          sarif_file: results.sarif
-          category: zizmor
--- a/.gitignore
+++ b/.gitignore
@@ -1,9 +1,7 @@
-target/
+/target
 **/*.rs.bk
 /build
 /dist
-/fuzz/fuzz_targets/corpus/
-/fuzz/fuzz_targets/crashes/

 # ignore vi temporaries
 *~
@@ -35,7 +33,7 @@ deltachat-ffi/xml

 coverage/
 .DS_Store
-.vscode
+.vscode/launch.json
 python/accounts.txt
 python/all-testaccounts.txt
 tmp/
@@ -52,4 +50,4 @@ result

 # direnv
 .envrc
-.direnv
+.direnv
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -12,12 +12,6 @@ else()
       set(DYNAMIC_EXT "dll")
 endif()

-if(DEFINED ENV{CARGO_BUILD_TARGET})
-    set(ARCH_DIR "$ENV{CARGO_BUILD_TARGET}")
-else()
-    set(ARCH_DIR "./")
-endif()
-
 add_custom_command(
 	OUTPUT
 	"${CMAKE_BINARY_DIR}/target/release/libdeltachat.a"
@@ -27,7 +21,7 @@ add_custom_command(
        PREFIX=${CMAKE_INSTALL_PREFIX}
        LIBDIR=${CMAKE_INSTALL_FULL_LIBDIR}
        INCLUDEDIR=${CMAKE_INSTALL_FULL_INCLUDEDIR}
-	${CARGO} build --target-dir=${CMAKE_BINARY_DIR}/target --release
+	${CARGO} build --target-dir=${CMAKE_BINARY_DIR}/target --release --no-default-features --features jsonrpc
 	WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/deltachat-ffi
 )

@@ -41,6 +35,6 @@ add_custom_target(
 )

 install(FILES "deltachat-ffi/deltachat.h" DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
-install(FILES "${CMAKE_BINARY_DIR}/target/${ARCH_DIR}/release/libdeltachat.a" DESTINATION ${CMAKE_INSTALL_LIBDIR})
-install(FILES "${CMAKE_BINARY_DIR}/target/${ARCH_DIR}/release/libdeltachat.${DYNAMIC_EXT}" DESTINATION ${CMAKE_INSTALL_LIBDIR})
-install(FILES "${CMAKE_BINARY_DIR}/target/${ARCH_DIR}/release/pkgconfig/deltachat.pc" DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
+install(FILES "${CMAKE_BINARY_DIR}/target/release/libdeltachat.a" DESTINATION ${CMAKE_INSTALL_LIBDIR})
+install(FILES "${CMAKE_BINARY_DIR}/target/release/libdeltachat.${DYNAMIC_EXT}" DESTINATION ${CMAKE_INSTALL_LIBDIR})
+install(FILES "${CMAKE_BINARY_DIR}/target/release/pkgconfig/deltachat.pc" DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -1,122 +1,126 @@
-# Contributing to Delta Chat
+# Contributing guidelines

-## Bug reports
+## Reporting bugs

-If you found a bug, [report it on GitHub](https://github.com/chatmail/core/issues).
+If you found a bug, [report it on GitHub](https://github.com/deltachat/deltachat-core-rust/issues).
 If the bug you found is specific to
 [Android](https://github.com/deltachat/deltachat-android/issues),
 [iOS](https://github.com/deltachat/deltachat-ios/issues) or
 [Desktop](https://github.com/deltachat/deltachat-desktop/issues),
 report it to the corresponding repository.

-## Feature proposals
+## Proposing features

 If you have a feature request, create a new topic on the [forum](https://support.delta.chat/).

-## Code contributions
+## Contributing code

-If you want to contribute a code, follow this guide.
+If you want to contribute a code, [open a Pull Request](https://github.com/deltachat/deltachat-core-rust/pulls).

-1. **Select an issue to work on.**
+If you have write access to the repository,
+push a branch named `<username>/<feature>`
+so it is clear who is responsible for the branch,
+and open a PR proposing to merge the change.
+Otherwise fork the repository and create a branch in your fork.

-   If you have an write access to the repository, assign the issue to yourself.
-   Otherwise state in the comment that you are going to work on the issue
-   to avoid duplicate work.
+You can find the list of good first issues
+and a link to this guide
+on the contributing page: <https://github.com/deltachat/deltachat-core-rust/contribute>

-   If the issue does not exist yet, create it first.
+### Coding conventions

-2. **Write the code.**
+We format the code using `rustfmt`. Run `cargo fmt` prior to committing the code.
+Run `scripts/clippy.sh` to check the code for common mistakes with [Clippy].

-   Follow the [coding conventions](STYLE.md) when writing the code.
+Commit messages follow the [Conventional Commits] notation.
+We use [git-cliff] to generate the changelog from commit messages before the release.

-3. **Commit the code.**
+With **`git cliff --unreleased`**, you can check how the changelog entry for your commit will look.

-   If you have write access to the repository,
-   push a branch named `<username>/<feature>`
-   so it is clear who is responsible for the branch,
-   and open a PR proposing to merge the change.
-   Otherwise fork the repository and create a branch in your fork.
+The following prefix types are used:
+- `feat`: Features, e.g. "feat: Pause IO for BackupProvider". If you are unsure what's the category of your commit, you can often just use `feat`.
+- `fix`: Bug fixes, e.g. "fix: delete `smtp` rows when message sending is cancelled"
+- `api`: API changes, e.g. "api(rust): add `get_msg_read_receipts(context, msg_id)`"
+- `refactor`: Refactorings, e.g. "refactor: iterate over `msg_ids` without `.iter()`"
+- `perf`: Performance improvements, e.g. "perf: improve SQLite performance with `PRAGMA synchronous=normal`"
+- `test`: Test changes and improvements to the testing framework.
+- `build`: Build system and tool configuration changes, e.g. "build(git-cliff): put "ci" commits into "CI" section of changelog"
+- `ci`: CI configuration changes, e.g. "ci: limit artifact retention time for `libdeltachat.a` to 1 day"
+- `docs`: Documentation changes, e.g. "docs: add contributing guidelines"
+- `chore`: miscellaneous tasks, e.g. "chore: add `.DS_Store` to `.gitignore`"

-   Commit messages follow the [Conventional Commits] notation.
-   We use [git-cliff] to generate the changelog from commit messages before the release.
+Release preparation commits are marked as "chore(release): prepare for vX.Y.Z".

-   With **`git cliff --unreleased`**, you can check how the changelog entry for your commit will look.
+If you intend to squash merge the PR from the web interface,
+make sure the PR title follows the conventional commits notation
+as it will end up being a commit title.
+Otherwise make sure each commit title follows the conventional commit notation.

-   The following prefix types are used:
-   - `feat`: Features, e.g. "feat: Pause IO for BackupProvider". If you are unsure what's the category of your commit, you can often just use `feat`.
-   - `fix`: Bug fixes, e.g. "fix: delete `smtp` rows when message sending is cancelled"
-   - `api`: API changes, e.g. "api(rust): add `get_msg_read_receipts(context, msg_id)`"
-   - `refactor`: Refactorings, e.g. "refactor: iterate over `msg_ids` without `.iter()`"
-   - `perf`: Performance improvements, e.g. "perf: improve SQLite performance with `PRAGMA synchronous=normal`"
-   - `test`: Test changes and improvements to the testing framework.
-   - `build`: Build system and tool configuration changes, e.g. "build(git-cliff): put "ci" commits into "CI" section of changelog"
-   - `ci`: CI configuration changes, e.g. "ci: limit artifact retention time for `libdeltachat.a` to 1 day"
-   - `docs`: Documentation changes, e.g. "docs: add contributing guidelines"
-   - `chore`: miscellaneous tasks, e.g. "chore: add `.DS_Store` to `.gitignore`"
+#### Breaking Changes

-   Release preparation commits are marked as "chore(release): prepare for X.Y.Z"
-   as described in [releasing guide](RELEASE.md).
+Use a `!` to mark breaking changes, e.g. "api!: Remove `dc_chat_can_send`".

-   Use a `!` to mark breaking changes, e.g. "api!: Remove `dc_chat_can_send`".
+Alternatively, breaking changes can go into the commit description, e.g.:

-   Alternatively, breaking changes can go into the commit description, e.g.:
+```
+fix: Fix race condition and db corruption when a message was received during backup

-   ```
-   fix: Fix race condition and db corruption when a message was received during backup
+BREAKING CHANGE: You have to call `dc_stop_io()`/`dc_start_io()` before/after `dc_imex(DC_IMEX_EXPORT_BACKUP)`
+```

-   BREAKING CHANGE: You have to call `dc_stop_io()`/`dc_start_io()` before/after `dc_imex(DC_IMEX_EXPORT_BACKUP)`
-   ```
+#### Multiple Changes in one PR

-4. [**Open a Pull Request**](https://github.com/chatmail/core/pulls).
+If you have multiple changes in one PR, create multiple conventional commits, and then do a rebase merge. Otherwise, you should usually do a squash merge.

-   Refer to the corresponding issue.
+[Clippy]: https://doc.rust-lang.org/clippy/
+[Conventional Commits]: https://www.conventionalcommits.org/
+[git-cliff]: https://git-cliff.org/

-   If you intend to squash merge the PR from the web interface,
-   make sure the PR title follows the conventional commits notation
-   as it will end up being a commit title.
-   Otherwise make sure each commit title follows the conventional commit notation.
+### Errors

-5. **Make sure all CI checks succeed.**
+Delta Chat core mostly uses [`anyhow`](https://docs.rs/anyhow/) errors.
+When using [`Context`](https://docs.rs/anyhow/latest/anyhow/trait.Context.html),
+capitalize it but do not add a full stop as the contexts will be separated by `:`.
+For example:
+```
+.with_context(|| format!("Unable to trash message {msg_id}"))
+```

-   CI runs the tests and checks code formatting.
+All errors should be handled in one of these ways:
+- With `if let Err() =` (incl. logging them into `warn!()`/`err!()`).
+- With `.log_err().ok()`.
+- Bubbled up with `?`.

-   While it is running, self-review your PR to make sure all the changes you expect are there
-   and there are no accidentally committed unrelated changes and files.
+`backtrace` feature is enabled for `anyhow` crate
+and `debug = 1` option is set in the test profile.
+This allows to run `RUST_BACKTRACE=1 cargo test`
+and get a backtrace with line numbers in resultified tests
+which return `anyhow::Result`.

-   Push the necessary fixup commits or force-push to your branch if needed.
+### Logging

-6. **Ask for review.**
+For logging, use `info!`, `warn!` and `error!` macros.
+Log messages should be capitalized and have a full stop in the end. For example:
+```
+info!(context, "Ignoring addition of {added_addr:?} to {chat_id}.");
+```

-   Use built-in GitHub feature to request a review from suggested reviewers.
+Format anyhow errors with `{:#}` to print all the contexts like this:
+```
+error!(context, "Failed to set selfavatar timestamp: {err:#}.");
+```

-   If you do not have write access to the repository, ask for review in the comments.
+### Reviewing

-7. **Merge the PR.**
+Once a PR has an approval and passes CI, it can be merged.

-   Once a PR has an approval and passes CI, it can be merged.
+PRs from a branch created in the main repository, i.e. authored by those who have write access, are merged by their authors.
+This is to ensure that PRs are merged as intended by the author,
+e.g. as a squash merge, by rebasing from the web interface or manually from the command line.

-   PRs from a branch created in the main repository,
-   i.e. authored by those who have write access, are merged by their authors.
-
-   This is to ensure that PRs are merged as intended by the author,
-   e.g. as a squash merge, by rebasing from the web interface or manually from the command line.
-
-   If you have multiple changes in one PR, do a rebase merge.
-   Otherwise, you should usually do a squash merge.
-
-   If PR author does not have write access to the repository,
-   maintainers who reviewed the PR can merge it.
-
-   If you do not have access to the repository and created a PR from a fork,
-   ask the maintainers to merge the PR and say how it should be merged.
+If you do not have access to the repository and created a PR from a fork,
+ask the maintainers to merge the PR and say how it should be merged.

 ## Other ways to contribute

 For other ways to contribute, refer to the [website](https://delta.chat/en/contribute).
-
-You can find the list of good first issues
-and a link to this guide
-on the contributing page: <https://github.com/chatmail/core/contribute>
-
-[Conventional Commits]: https://www.conventionalcommits.org/
-[git-cliff]: https://git-cliff.org/
--- a/Cargo.lock
+++ b/Cargo.lock
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,10 +1,10 @@
 [package]
 name = "deltachat"
-version = "1.157.3"
+version = "1.137.2"
 edition = "2021"
 license = "MPL-2.0"
-rust-version = "1.81"
-repository = "https://github.com/chatmail/core"
+rust-version = "1.77"
+repository = "https://github.com/deltachat/deltachat-core-rust"

 [profile.dev]
 debug = 0
@@ -34,94 +34,95 @@ strip = true
 [dependencies]
 deltachat_derive = { path = "./deltachat_derive" }
 deltachat-time = { path = "./deltachat-time" }
-deltachat-contact-tools = { workspace = true }
 format-flowed = { path = "./format-flowed" }
 ratelimit = { path = "./deltachat-ratelimit" }

-anyhow = { workspace = true }
-async-broadcast = "0.7.2"
-async-channel = { workspace = true }
-async-imap = { version = "0.10.3", default-features = false, features = ["runtime-tokio", "compress"] }
+anyhow = "1"
+async-channel = "2.0.0"
+async-imap = { version = "0.9.7", default-features = false, features = ["runtime-tokio"] }
 async-native-tls = { version = "0.5", default-features = false, features = ["runtime-tokio"] }
-async-smtp = { version = "0.10", default-features = false, features = ["runtime-tokio"] }
-async_zip = { version = "0.0.17", default-features = false, features = ["deflate", "tokio-fs"] }
-base64 = { workspace = true }
-brotli = { version = "7", default-features=false, features = ["std"] }
-bytes = "1"
-chrono = { workspace = true, features = ["alloc", "clock", "std"] }
-data-encoding = "2.7.0"
+async-smtp = { version = "0.9", default-features = false, features = ["runtime-tokio"] }
+async_zip = { version = "0.0.12", default-features = false, features = ["deflate", "fs"] }
+backtrace = "0.3"
+base64 = "0.21"
+brotli = { version = "4", default-features=false, features = ["std"] }
+bitflags = "1.3"
+bstr = { version = "1.4.0", default-features=false, features = ["std", "alloc"] }
+chrono = { version = "0.4", default-features=false, features = ["clock", "std"] }
+email = { git = "https://github.com/deltachat/rust-email", branch = "master" }
+encoded-words = { git = "https://github.com/async-email/encoded-words", branch = "master" }
 escaper = "0.1"
-fast-socks5 = "0.10"
+fast-socks5 = "0.9"
 fd-lock = "4"
-futures-lite = { workspace = true }
-futures = { workspace = true }
+futures = "0.3"
+futures-lite = "2.3.0"
 hex = "0.4.0"
-hickory-resolver = "=0.25.0-alpha.5"
-http-body-util = "0.1.2"
+hickory-resolver = "0.24"
 humansize = "2"
-hyper = "1"
-hyper-util = "0.1.10"
-image = { version = "0.25.5", default-features=false, features = ["gif", "jpeg", "ico", "png", "pnm", "webp", "bmp"] }
-iroh-gossip = { version = "0.33", default-features = false, features = ["net"] }
-iroh = { version = "0.33", default-features = false }
-kamadak-exif = "0.6.1"
-libc = { workspace = true }
-mail-builder = { version = "0.4.2", default-features = false }
-mailparse = { workspace = true }
+image = { version = "0.25.1", default-features=false, features = ["gif", "jpeg", "ico", "png", "pnm", "webp", "bmp"] }
+iroh = { version = "0.4.2", default-features = false }
+kamadak-exif = "0.5"
+lettre_email = { git = "https://github.com/deltachat/lettre", branch = "master" }
+libc = "0.2"
+mailparse = "0.14"
 mime = "0.3.17"
 num_cpus = "1.16"
 num-derive = "0.4"
-num-traits = { workspace = true }
-once_cell = { workspace = true }
-parking_lot = "0.12"
+num-traits = "0.2"
+once_cell = "1.18.0"
 percent-encoding = "2.3"
-pgp = { version = "0.15.0", default-features = false }
+parking_lot = "0.12"
+pgp = { version = "0.11", default-features = false }
 pin-project = "1"
+pretty_env_logger = { version = "0.5", optional = true }
 qrcodegen = "1.7.0"
-quick-xml = "0.37"
+quick-xml = "0.31"
 quoted_printable = "0.5"
-rand = { workspace = true }
-regex = { workspace = true }
-rusqlite = { workspace = true, features = ["sqlcipher"] }
+rand = "0.8"
+regex = "1.10"
+reqwest = { version = "0.12.2", features = ["json"] }
+rusqlite = { version = "0.31", features = ["sqlcipher"] }
 rust-hsluv = "0.1"
-rustls-pki-types = "1.11.0"
-rustls = { version = "0.23.22", default-features = false }
-sanitize-filename = { workspace = true }
-serde_json = { workspace = true }
-serde_urlencoded = "0.7.1"
-serde = { workspace = true, features = ["derive"] }
+sanitize-filename = "0.5"
+serde_json = "1"
+serde = { version = "1.0", features = ["derive"] }
 sha-1 = "0.10"
 sha2 = "0.10"
-shadowsocks = { version = "1.22.0", default-features = false, features = ["aead-cipher", "aead-cipher-2022"] }
-smallvec = "1.14.0"
-strum = "0.27"
-strum_macros = "0.27"
+smallvec = "1"
+strum = "0.26"
+strum_macros = "0.26"
 tagger = "4.3.4"
 textwrap = "0.16.1"
-thiserror = { workspace = true }
+thiserror = "1"
+tokio = { version = "1", features = ["fs", "rt-multi-thread", "macros"] }
 tokio-io-timeout = "1.2.0"
-tokio-rustls = { version = "0.26.2", default-features = false }
-tokio-stream = { version = "0.1.17", features = ["fs"] }
+tokio-stream = { version = "0.1.15", features = ["fs"] }
 tokio-tar = { version = "0.3" } # TODO: integrate tokio into async-tar
-tokio-util = { workspace = true }
-tokio = { workspace = true, features = ["fs", "rt-multi-thread", "macros"] }
+tokio-util = "0.7.9"
 toml = "0.8"
 url = "2"
 uuid = { version = "1", features = ["serde", "v4"] }
-webpki-roots = "0.26.8"
-blake3 = "1.6.1"
+
+# Pin OpenSSL to 3.1 releases.
+# OpenSSL 3.2 has a regression tracked at <https://github.com/openssl/openssl/issues/23376>
+# which results in broken `deltachat-rpc-server` binaries when cross-compiled using Zig toolchain.
+# See <https://github.com/deltachat/deltachat-core-rust/issues/5206> for Delta Chat issue.
+# According to <https://www.openssl.org/policies/releasestrat.html>
+# 3.1 branch will be supported until 2025-03-14.
+openssl-src = "~300.1"

 [dev-dependencies]
-anyhow = { workspace = true, features = ["backtrace"] } # Enable `backtrace` feature in tests.
+ansi_term = "0.12.0"
+anyhow = { version = "1", features = ["backtrace"] } # Enable `backtrace` feature in tests.
 criterion = { version = "0.5.1", features = ["async_tokio"] }
-futures-lite = { workspace = true }
-log = { workspace = true }
-nu-ansi-term = { workspace = true }
-pretty_assertions = "1.4.1"
+futures-lite = "2.3.0"
+log = "0.4"
+pretty_env_logger = "0.5"
 proptest = { version = "1", default-features = false, features = ["std"] }
-tempfile = { workspace = true }
-testdir = "0.9.3"
-tokio = { workspace = true, features = ["rt-multi-thread", "macros"] }
+tempfile = "3"
+testdir = "0.9.0"
+tokio = { version = "1", features = ["parking_lot", "rt-multi-thread", "macros"] }
+pretty_assertions = "1.3.0"

 [workspace]
 members = [
@@ -133,8 +134,6 @@ members = [
  "deltachat-repl",
  "deltachat-time",
  "format-flowed",
-  "deltachat-contact-tools",
-  "fuzz",
 ]

 [[bench]]
@@ -151,17 +150,12 @@ harness = false

 [[bench]]
 name = "receive_emails"
-required-features = ["internals"]
 harness = false

 [[bench]]
 name = "get_chat_msgs"
 harness = false

-[[bench]]
-name = "marknoticed_chat"
-harness = false
-
 [[bench]]
 name = "get_chatlist"
 harness = false
@@ -170,41 +164,11 @@ harness = false
 name = "send_events"
 harness = false

-[workspace.dependencies]
-anyhow = "1"
-async-channel = "2.3.1"
-base64 = "0.22"
-chrono = { version = "0.4.40", default-features = false }
-deltachat-contact-tools = { path = "deltachat-contact-tools" }
-deltachat-jsonrpc = { path = "deltachat-jsonrpc", default-features = false }
-deltachat = { path = ".", default-features = false }
-futures = "0.3.31"
-futures-lite = "2.6.0"
-libc = "0.2"
-log = "0.4"
-mailparse = "0.16.1"
-nu-ansi-term = "0.46"
-num-traits = "0.2"
-once_cell = "1.20.2"
-rand = "0.8"
-regex = "1.10"
-rusqlite = "0.32"
-sanitize-filename = "0.5"
-serde = "1.0"
-serde_json = "1"
-tempfile = "3.14.0"
-thiserror = "2"
-tokio = "1"
-tokio-util = "0.7.13"
-tracing-subscriber = "0.3"
-yerpc = "0.6.2"
-
 [features]
 default = ["vendored"]
 internals = []
 vendored = [
-  "rusqlite/bundled-sqlcipher-vendored-openssl"
+  "async-native-tls/vendored",
+  "rusqlite/bundled-sqlcipher-vendored-openssl",
+  "reqwest/native-tls-vendored"
 ]
-
-[lints.rust]
-unexpected_cfgs = { level = "warn", check-cfg = ['cfg(fuzzing)'] }
--- a/README.md
+++ b/README.md
@@ -3,11 +3,8 @@
 </p>

 <p align="center">
-  <a href="https://github.com/chatmail/core/actions/workflows/ci.yml">
-    <img alt="Rust CI" src="https://github.com/chatmail/core/actions/workflows/ci.yml/badge.svg">
-  </a>
-  <a href="https://deps.rs/repo/github/chatmail/core">
-    <img alt="dependency status" src="https://deps.rs/repo/github/chatmail/core/status.svg">
+  <a href="https://github.com/deltachat/deltachat-core-rust/actions/workflows/ci.yml">
+    <img alt="Rust CI" src="https://github.com/deltachat/deltachat-core-rust/actions/workflows/ci.yml/badge.svg">
  </a>
 </p>

@@ -30,13 +27,13 @@ $ curl https://sh.rustup.rs -sSf | sh
 Compile and run Delta Chat Core command line utility, using `cargo`:

 ```
-$ cargo run --locked -p deltachat-repl -- ~/deltachat-db
+$ cargo run -p deltachat-repl -- ~/deltachat-db
 ```
 where ~/deltachat-db is the database file. Delta Chat will create it if it does not exist.

 Optionally, install `deltachat-repl` binary with
 ```
-$ cargo install --locked --path deltachat-repl/
+$ cargo install --path deltachat-repl/
 ```
 and run as
 ```
@@ -104,7 +101,7 @@ For more commands type:
 ## Installing libdeltachat system wide

 ```
-$ git clone https://github.com/chatmail/core.git
+$ git clone https://github.com/deltachat/deltachat-core-rust.git
 $ cd deltachat-core-rust
 $ cmake -B build . -DCMAKE_INSTALL_PREFIX=/usr
 $ cmake --build build
@@ -139,7 +136,7 @@ $ cargo test -- --ignored

 Install [`cargo-bolero`](https://github.com/camshaft/bolero) with
 ```sh
-$ cargo install cargo-bolero@0.8.0
+$ cargo install cargo-bolero
 ```

 Run fuzzing tests with
@@ -161,6 +158,7 @@ $ cargo bolero test fuzz_format_flowed --release=false -e afl -s NONE
 ## Features

 - `vendored`: When using Openssl for TLS, this bundles a vendored version.
+- `nightly`: Enable nightly only performance and security related features.

 ## Update Provider Data

@@ -176,7 +174,9 @@ To add the updates from the
 Language bindings are available for:

 - **C** \[[📂 source](./deltachat-ffi) | [📚 docs](https://c.delta.chat)\]
- **JS**: \[[📂 source](./deltachat-rpc-client) | [📦 npm](https://www.npmjs.com/package/@deltachat/jsonrpc-client) | [📚 docs](https://js.jsonrpc.delta.chat/)\]
+- **Node.js** 
+  - over cffi: \[[📂 source](./node) | [📦 npm](https://www.npmjs.com/package/deltachat-node) | [📚 docs](https://js.delta.chat)\]
+  - over jsonrpc built with napi.rs (experimental): \[[📂 source](https://github.com/deltachat/napi-jsonrpc) | [📦 npm](https://www.npmjs.com/package/@deltachat/napi-jsonrpc)\]
 - **Python** \[[📂 source](./python) | [📦 pypi](https://pypi.org/project/deltachat) | [📚 docs](https://py.delta.chat)\]
 - **Go**
  - over jsonrpc: \[[📂 source](https://github.com/deltachat/deltachat-rpc-client-go/)\]
@@ -192,7 +192,6 @@ or its language bindings:
 - [Desktop](https://github.com/deltachat/deltachat-desktop)
 - [Pidgin](https://code.ur.gs/lupine/purple-plugin-delta/)
 - [Telepathy](https://code.ur.gs/lupine/telepathy-padfoot/)
- [Ubuntu Touch](https://codeberg.org/lk108/deltatouch)
 - several **Bots**

 [^1]: Out of date / unmaintained, if you like those languages feel free to start maintaining them. If you have questions we'll help you, please ask in the issues.
--- a/RELEASE.md
+++ b/RELEASE.md
@@ -2,20 +2,23 @@

 For example, to release version 1.116.0 of the core, do the following steps.

-1. Resolve all [blocker issues](https://github.com/chatmail/core/labels/blocker).
+1. Resolve all [blocker issues](https://github.com/deltachat/deltachat-core-rust/labels/blocker).

-2. Update the changelog: `git cliff --unreleased --tag 1.116.0 --prepend CHANGELOG.md` or `git cliff -u -t 1.116.0 -p CHANGELOG.md`.
+2. Run `npm run build:core:constants` in the root of the repository
+   and commit generated `node/constants.js`, `node/events.js` and `node/lib/constants.js`.

-3. add a link to compare previous with current version to the end of CHANGELOG.md:
-  `[1.116.0]: https://github.com/chatmail/core/compare/v1.115.2...v1.116.0`
+3. Update the changelog: `git cliff --unreleased --tag 1.116.0 --prepend CHANGELOG.md` or `git cliff -u -t 1.116.0 -p CHANGELOG.md`.

-4. Update the version by running `scripts/set_core_version.py 1.116.0`.
+4. add a link to compare previous with current version to the end of CHANGELOG.md:
+  `[1.116.0]: https://github.com/deltachat/deltachat-core-rust/compare/v1.115.2...v1.116.0`

-5. Commit the changes as `chore(release): prepare for 1.116.0`.
+5. Update the version by running `scripts/set_core_version.py 1.116.0`.
+
+6. Commit the changes as `chore(release): prepare for 1.116.0`.
   Optionally, use a separate branch like `prep-1.116.0` for this commit and open a PR for review.

-6. Tag the release: `git tag --annotate v1.116.0`.
+7. Tag the release: `git tag -a v1.116.0`.

-7. Push the release tag: `git push origin v1.116.0`.
+8. Push the release tag: `git push origin v1.116.0`.

-8. Create a GitHub release: `gh release create v1.116.0 --notes ''`.
+9. Create a GitHub release: `gh release create v1.116.0 -n ''`.
--- a/STYLE.md
+++ b/STYLE.md
@@ -1,98 +0,0 @@
-# Coding conventions
-
-We format the code using `rustfmt`. Run `cargo fmt` prior to committing the code.
-Run `scripts/clippy.sh` to check the code for common mistakes with [Clippy].
-
-[Clippy]: https://doc.rust-lang.org/clippy/
-
-## SQL
-
-Multi-line SQL statements should be formatted using string literals,
-for example
-```
-    sql.execute(
-        "CREATE TABLE messages (
-id INTEGER PRIMARY KEY AUTOINCREMENT,
-text TEXT DEFAULT '' NOT NULL -- message text
-) STRICT",
-    )
-    .await?;
-```
-
-Do not use macros like [`concat!`](https://doc.rust-lang.org/std/macro.concat.html)
-or [`indoc!](https://docs.rs/indoc).
-Do not escape newlines like this:
-```
-    sql.execute(
-        "CREATE TABLE messages ( \
-id INTEGER PRIMARY KEY AUTOINCREMENT, \
-text TEXT DEFAULT '' NOT NULL \
-) STRICT",
-    )
-    .await?;
-```
-Escaping newlines
-is prone to errors like this if space before backslash is missing:
-```
-"SELECT foo\
- FROM bar"
-```
-Literal above results in `SELECT fooFROM bar` string.
-This style also does not allow using `--` comments.
-
---
-
-Declare new SQL tables with [`STRICT`](https://sqlite.org/stricttables.html) keyword
-to make SQLite check column types.
-
-Declare primary keys with [`AUTOINCREMENT`](https://www.sqlite.org/autoinc.html) keyword.
-This avoids reuse of the row IDs and can avoid dangerous bugs
-like forwarding wrong message because the message was deleted
-and another message took its row ID.
-
-Declare all new columns as `NOT NULL`
-and set the `DEFAULT` value if it is optional so the column can be skipped in `INSERT` statements.
-Dealing with `NULL` values both in SQL and in Rust is tricky and we try to avoid it.
-If column is already declared without `NOT NULL`, use `IFNULL` function to provide default value when selecting it.
-Use `HAVING COUNT(*) > 0` clause
-to [prevent aggregate functions such as `MIN` and `MAX` from returning `NULL`](https://stackoverflow.com/questions/66527856/aggregate-functions-max-etc-return-null-instead-of-no-rows).
-
-Don't delete unused columns too early, but maybe after several months/releases, unused columns are
-still used by older versions, so deleting them breaks downgrading the core or importing a backup in
-an older version. Also don't change the column type, consider adding a new column with another name
-instead. Finally, never change column semantics, this is especially dangerous because the `STRICT`
-keyword doesn't help here.
-
-## Errors
-
-Delta Chat core mostly uses [`anyhow`](https://docs.rs/anyhow/) errors.
-When using [`Context`](https://docs.rs/anyhow/latest/anyhow/trait.Context.html),
-capitalize it but do not add a full stop as the contexts will be separated by `:`.
-For example:
-```
-.with_context(|| format!("Unable to trash message {msg_id}"))
-```
-
-All errors should be handled in one of these ways:
- With `if let Err() =` (incl. logging them into `warn!()`/`err!()`).
- With `.log_err().ok()`.
- Bubbled up with `?`.
-
-`backtrace` feature is enabled for `anyhow` crate
-and `debug = 1` option is set in the test profile.
-This allows to run `RUST_BACKTRACE=1 cargo test`
-and get a backtrace with line numbers in resultified tests
-which return `anyhow::Result`.
-
-## Logging
-
-For logging, use `info!`, `warn!` and `error!` macros.
-Log messages should be capitalized and have a full stop in the end. For example:
-```
-info!(context, "Ignoring addition of {added_addr:?} to {chat_id}.");
-```
-
-Format anyhow errors with `{:#}` to print all the contexts like this:
-```
-error!(context, "Failed to set selfavatar timestamp: {err:#}.");
-```
--- a/assets/qr_overlay_delta.svg-part
+++ b/assets/qr_overlay_delta.svg-part
@@ -1,12 +0,0 @@
-<path
-   style="fill:#ffffff;fill-opacity:1;stroke:none"
-   d="m 24.015419,1.2870249 c -12.549421,0 -22.7283936,10.1789711 -22.7283936,22.7283931 0,12.549422 10.1789726,22.728395 22.7283936,22.728395 14.337742,-0.342877 9.614352,-4.702705 23.697556,0.969161 -7.545453,-13.001555 -1.082973,-13.32964 -0.969161,-23.697556 0,-12.549422 -10.178973,-22.7283931 -22.728395,-22.7283931 z" />
-<path
-   style="fill:#000000;fill-opacity:1;stroke:none"
-   d="M 23.982249,5.3106163 C 13.645822,5.4364005 5.2618355,13.92999 5.2618355,24.275753 c 0,10.345764 8.3839865,18.635301 18.7204135,18.509516 9.827724,-0.03951 7.516769,-5.489695 18.380082,-0.443187 -5.950849,-9.296115 0.201753,-10.533667 0.340336,-18.521947 0,-10.345766 -8.383989,-18.6353031 -18.720418,-18.5095187 z" />
-<g
-    style="fill:#ffffff"
-    transform="scale(1.1342891,0.88160947)">
-  <path
-     d="m 21.360141,23.513382 q -1.218487,-1.364705 -3.387392,-3.265543 -2.388233,-2.095797 -3.216804,-3.289913 -0.828571,-1.218486 -0.828571,-2.6563 0,-2.144536 1.998318,-3.363022 1.998317,-1.2428565 5.215121,-1.2428565 3.216804,0 5.605037,1.0966375 2.412603,1.096638 2.412603,3.021846 0,0.92605 -0.584873,1.535293 -0.584874,0.609243 -1.364705,0.609243 -1.121008,0 -2.631931,-1.681511 -1.535292,-1.705881 -2.60756,-2.388233 -1.047898,-0.706722 -2.461343,-0.706722 -1.803359,0 -2.973106,0.804201 -1.145377,0.804201 -1.145377,2.047057 0,1.169747 0.950419,2.193275 0.950419,1.023529 4.898315,3.728568 4.215963,2.899998 5.946213,4.532769 1.75462,1.632772 2.851258,3.972265 1.096638,2.339494 1.096638,4.947055 0,4.581508 -3.241174,8.090749 -3.216804,3.484871 -7.530245,3.484871 -3.923526,0 -6.628566,-2.802519 -2.705039,-2.802518 -2.705039,-7.481506 0,-4.508399 2.973106,-7.530245 2.997477,-3.021846 7.359658,-3.655459 z m 1.072268,1.121008 q -6.994112,1.145377 -6.994112,9.601672 0,4.36218 1.730251,6.774783 1.75462,2.412603 4.069744,2.412603 2.412603,0 3.972265,-2.315124 1.559663,-2.339493 1.559663,-6.311759 0,-5.751255 -4.337811,-10.162175 z" />
-</g>
--- a/assets/root-certificates/letsencrypt/isrgrootx1.der
+++ b/assets/root-certificates/letsencrypt/isrgrootx1.der
--- a/benches/contacts.rs
+++ b/benches/contacts.rs
@@ -1,4 +1,3 @@
-#![recursion_limit = "256"]
 use criterion::{black_box, criterion_group, criterion_main, Criterion};
 use deltachat::contact::Contact;
 use deltachat::context::Context;
--- a/benches/create_account.rs
+++ b/benches/create_account.rs
@@ -1,4 +1,3 @@
-#![recursion_limit = "256"]
 use std::path::PathBuf;

 use criterion::{black_box, criterion_group, criterion_main, Criterion};
--- a/benches/get_chat_msgs.rs
+++ b/benches/get_chat_msgs.rs
@@ -1,4 +1,3 @@
-#![recursion_limit = "256"]
 use std::path::Path;

 use criterion::{black_box, criterion_group, criterion_main, Criterion};
--- a/benches/get_chatlist.rs
+++ b/benches/get_chatlist.rs
@@ -1,4 +1,3 @@
-#![recursion_limit = "256"]
 use std::path::Path;

 use criterion::{black_box, criterion_group, criterion_main, Criterion};
--- a/benches/marknoticed_chat.rs
+++ b/benches/marknoticed_chat.rs
@@ -1,94 +0,0 @@
-#![recursion_limit = "256"]
-use std::path::Path;
-
-use criterion::{black_box, criterion_group, criterion_main, BatchSize, Criterion};
-use deltachat::chat::{self, ChatId};
-use deltachat::chatlist::Chatlist;
-use deltachat::context::Context;
-use deltachat::stock_str::StockStrings;
-use deltachat::Events;
-use futures_lite::future::block_on;
-use tempfile::tempdir;
-
-async fn marknoticed_chat_benchmark(context: &Context, chats: &[ChatId]) {
-    for c in chats.iter().take(20) {
-        chat::marknoticed_chat(context, *c).await.unwrap();
-    }
-}
-
-fn criterion_benchmark(c: &mut Criterion) {
-    // To enable this benchmark, set `DELTACHAT_BENCHMARK_DATABASE` to some large database with many
-    // messages, such as your primary account.
-    if let Ok(path) = std::env::var("DELTACHAT_BENCHMARK_DATABASE") {
-        let rt = tokio::runtime::Runtime::new().unwrap();
-
-        let chats: Vec<_> = rt.block_on(async {
-            let context = Context::new(Path::new(&path), 100, Events::new(), StockStrings::new())
-                .await
-                .unwrap();
-            let chatlist = Chatlist::try_load(&context, 0, None, None).await.unwrap();
-            let len = chatlist.len();
-            (1..len).map(|i| chatlist.get_chat_id(i).unwrap()).collect()
-        });
-
-        // This mainly tests the performance of marknoticed_chat()
-        // when nothing has to be done
-        c.bench_function(
-            "chat::marknoticed_chat (mark 20 chats as noticed repeatedly)",
-            |b| {
-                let dir = tempdir().unwrap();
-                let dir = dir.path();
-                let new_db = dir.join("dc.db");
-                std::fs::copy(&path, &new_db).unwrap();
-
-                let context = block_on(async {
-                    Context::new(Path::new(&new_db), 100, Events::new(), StockStrings::new())
-                        .await
-                        .unwrap()
-                });
-
-                b.to_async(&rt)
-                    .iter(|| marknoticed_chat_benchmark(&context, black_box(&chats)))
-            },
-        );
-
-        // If the first 20 chats contain fresh messages or reactions,
-        // this tests the performance of marking them as noticed.
-        c.bench_function(
-            "chat::marknoticed_chat (mark 20 chats as noticed, resetting after every iteration)",
-            |b| {
-                b.to_async(&rt).iter_batched(
-                    || {
-                        let dir = tempdir().unwrap();
-                        let new_db = dir.path().join("dc.db");
-                        std::fs::copy(&path, &new_db).unwrap();
-
-                        let context = block_on(async {
-                            Context::new(
-                                Path::new(&new_db),
-                                100,
-                                Events::new(),
-                                StockStrings::new(),
-                            )
-                            .await
-                            .unwrap()
-                        });
-                        (dir, context)
-                    },
-                    |(_dir, context)| {
-                        let chats = &chats;
-                        async move {
-                            marknoticed_chat_benchmark(black_box(&context), black_box(chats)).await
-                        }
-                    },
-                    BatchSize::PerIteration,
-                );
-            },
-        );
-    } else {
-        println!("env var not set: DELTACHAT_BENCHMARK_DATABASE");
-    }
-}
-
-criterion_group!(benches, criterion_benchmark);
-criterion_main!(benches);
--- a/benches/receive_emails.rs
+++ b/benches/receive_emails.rs
@@ -1,4 +1,3 @@
-#![recursion_limit = "256"]
 use std::path::PathBuf;

 use criterion::{black_box, criterion_group, criterion_main, Criterion};
@@ -12,18 +11,18 @@ use deltachat::{
 };
 use tempfile::tempdir;

-async fn recv_all_emails(context: Context, iteration: u32) -> Context {
+async fn recv_all_emails(context: Context) -> Context {
    for i in 0..100 {
        let imf_raw = format!(
            "Subject: Benchmark
-Message-ID: Mr.{iteration}.{i}@testrun.org
+Message-ID: Mr.OssSYnOFkhR.{i}@testrun.org
 Date: Sat, 07 Dec 2019 19:00:27 +0000
 To: alice@example.com
 From: sender@testrun.org
 Chat-Version: 1.0
 Chat-Disposition-Notification-To: sender@testrun.org
 Chat-User-Avatar: 0
-In-Reply-To: Mr.{iteration}.{i_dec}@testrun.org
+In-Reply-To: Mr.OssSYnOFkhR.{i_dec}@testrun.org
 MIME-Version: 1.0

 Content-Type: text/plain; charset=utf-8; format=flowed; delsp=no
@@ -41,11 +40,11 @@ Hello {i}",

 /// Receive 100 emails that remove charlie@example.com and add
 /// him back
-async fn recv_groupmembership_emails(context: Context, iteration: u32) -> Context {
+async fn recv_groupmembership_emails(context: Context) -> Context {
    for i in 0..50 {
        let imf_raw = format!(
            "Subject: Benchmark
-Message-ID: Gr.{iteration}.ADD.{i}@testrun.org
+Message-ID: Gr.OssSYnOFkhR.{i}@testrun.org
 Date: Sat, 07 Dec 2019 19:00:27 +0000
 To: alice@example.com, b@example.com, c@example.com, d@example.com, e@example.com, f@example.com
 From: sender@testrun.org
@@ -53,12 +52,13 @@ Chat-Version: 1.0
 Chat-Disposition-Notification-To: sender@testrun.org
 Chat-User-Avatar: 0
 Chat-Group-Member-Added: charlie@example.com
-In-Reply-To: Gr.{iteration}.REMOVE.{i_dec}@testrun.org
+In-Reply-To: Gr.OssSYnOFkhR.{i_dec}@testrun.org
 MIME-Version: 1.0

 Content-Type: text/plain; charset=utf-8; format=flowed; delsp=no

 Hello {i}",
+            i = i,
            i_dec = i - 1,
        );
        receive_imf(&context, black_box(imf_raw.as_bytes()), false)
@@ -67,7 +67,7 @@ Hello {i}",

        let imf_raw = format!(
            "Subject: Benchmark
-Message-ID: Gr.{iteration}.REMOVE.{i}@testrun.org
+Message-ID: Gr.OssSYnOFkhR.{i}@testrun.org
 Date: Sat, 07 Dec 2019 19:00:27 +0000
 To: alice@example.com, b@example.com, c@example.com, d@example.com, e@example.com, f@example.com
 From: sender@testrun.org
@@ -75,12 +75,14 @@ Chat-Version: 1.0
 Chat-Disposition-Notification-To: sender@testrun.org
 Chat-User-Avatar: 0
 Chat-Group-Member-Removed: charlie@example.com
-In-Reply-To: Gr.{iteration}.ADD.{i}@testrun.org
+In-Reply-To: Gr.OssSYnOFkhR.{i_dec}@testrun.org
 MIME-Version: 1.0

 Content-Type: text/plain; charset=utf-8; format=flowed; delsp=no

-Hello {i}"
+Hello {i}",
+            i = i,
+            i_dec = i - 1,
        );
        receive_imf(&context, black_box(imf_raw.as_bytes()), false)
            .await
@@ -126,13 +128,11 @@ fn criterion_benchmark(c: &mut Criterion) {
    group.bench_function("Receive 100 simple text msgs", |b| {
        let rt = tokio::runtime::Runtime::new().unwrap();
        let context = rt.block_on(create_context());
-        let mut i = 0;

        b.to_async(&rt).iter(|| {
            let ctx = context.clone();
-            i += 1;
            async move {
-                recv_all_emails(black_box(ctx), i).await;
+                recv_all_emails(black_box(ctx)).await;
            }
        });
    });
@@ -141,13 +141,11 @@ fn criterion_benchmark(c: &mut Criterion) {
        |b| {
            let rt = tokio::runtime::Runtime::new().unwrap();
            let context = rt.block_on(create_context());
-            let mut i = 0;

            b.to_async(&rt).iter(|| {
                let ctx = context.clone();
-                i += 1;
                async move {
-                    recv_groupmembership_emails(black_box(ctx), i).await;
+                    recv_groupmembership_emails(black_box(ctx)).await;
                }
            });
        },
--- a/benches/search_msgs.rs
+++ b/benches/search_msgs.rs
@@ -1,4 +1,3 @@
-#![recursion_limit = "256"]
 use std::path::Path;

 use criterion::{black_box, criterion_group, criterion_main, Criterion};
--- a/benches/send_events.rs
+++ b/benches/send_events.rs
@@ -1,4 +1,3 @@
-#![recursion_limit = "256"]
 use criterion::{criterion_group, criterion_main, Criterion};

 use deltachat::context::Context;
--- a/cliff.toml
+++ b/cliff.toml
@@ -11,7 +11,7 @@ filter_unconventional = false
 split_commits = false
 # regex for preprocessing the commit messages
 commit_preprocessors = [
-    { pattern = '\((\w+\s)?#([0-9]+)\)', replace = "([#${2}](https://github.com/chatmail/core/pull/${2}))"}, # replace pull request / issue numbers
+    { pattern = '\((\w+\s)?#([0-9]+)\)', replace = "([#${2}](https://github.com/deltachat/deltachat-core-rust/pull/${2}))"}, # replace pull request / issue numbers
 ]
 # regex for parsing and grouping commits
 commit_parsers = [
@@ -82,11 +82,11 @@ footer = """
    {% if release.version -%}
        {% if release.previous.version -%}
            [{{ release.version | trim_start_matches(pat="v") }}]: \
-                https://github.com/chatmail/core\
+                https://github.com/deltachat/deltachat-core-rust\
                    /compare/{{ release.previous.version }}..{{ release.version }}
        {% endif -%}
    {% else -%}
-        [unreleased]: https://github.com/chatmail/core\
+        [unreleased]: https://github.com/deltachat/deltachat-core-rust\
            /compare/{{ release.previous.version }}..HEAD
    {% endif -%}
 {% endfor %}
--- a/contrib/proxy.py
+++ b/contrib/proxy.py
@@ -0,0 +1,80 @@
+#!/usr/bin/env python3
+# Examples:
+#
+# Original server that doesn't use SSL:
+# ./proxy.py 8080 imap.nauta.cu 143
+# ./proxy.py 8081 smtp.nauta.cu 25
+#
+# Original server that uses SSL:
+# ./proxy.py 8080 testrun.org 993 --ssl
+# ./proxy.py 8081 testrun.org 465 --ssl
+
+from datetime import datetime
+import argparse
+import selectors
+import ssl
+import socket
+import socketserver
+
+
+class Proxy(socketserver.ThreadingTCPServer):
+    allow_reuse_address = True
+
+    def __init__(self, proxy_host, proxy_port, real_host, real_port, use_ssl):
+        self.real_host = real_host
+        self.real_port = real_port
+        self.use_ssl = use_ssl
+        super().__init__((proxy_host, proxy_port), RequestHandler)
+
+
+class RequestHandler(socketserver.BaseRequestHandler):
+
+    def handle(self):
+        print('{} - {} CONNECTED.'.format(datetime.now(), self.client_address))
+
+        total = 0
+        real_server = (self.server.real_host, self.server.real_port)
+        with socket.create_connection(real_server) as sock:
+            if self.server.use_ssl:
+                context = ssl.create_default_context()
+                sock = context.wrap_socket(
+                    sock, server_hostname=real_server[0])
+
+            forward = {self.request: sock, sock: self.request}
+
+            sel = selectors.DefaultSelector()
+            sel.register(self.request, selectors.EVENT_READ,
+                         self.client_address)
+            sel.register(sock, selectors.EVENT_READ, real_server)
+
+            active = True
+            while active:
+                events = sel.select()
+                for key, mask in events:
+                    print('\n{} - {} wrote:'.format(datetime.now(), key.data))
+                    data = key.fileobj.recv(1024)
+                    received = len(data)
+                    total += received
+                    print(data)
+                    print('{} Bytes\nTotal: {} Bytes'.format(received, total))
+                    if data:
+                        forward[key.fileobj].sendall(data)
+                    else:
+                        print('\nCLOSING CONNECTION.\n\n')
+                        forward[key.fileobj].close()
+                        key.fileobj.close()
+                        active = False
+
+
+if __name__ == '__main__':
+    p = argparse.ArgumentParser(description='Simple Python Proxy')
+    p.add_argument(
+        "proxy_port", help="the port where the proxy will listen", type=int)
+    p.add_argument('host', help="the real host")
+    p.add_argument('port', help="the port of the real host", type=int)
+    p.add_argument("--ssl", help="use ssl to connect to the real host",
+                   action="store_true")
+    args = p.parse_args()
+
+    with Proxy('', args.proxy_port, args.host, args.port, args.ssl) as proxy:
+        proxy.serve_forever()
--- a/deltachat-contact-tools/Cargo.toml
+++ b/deltachat-contact-tools/Cargo.toml
@@ -1,18 +0,0 @@
-[package]
-name = "deltachat-contact-tools"
-version = "0.0.0" # No semver-stable versioning
-edition = "2021"
-description = "Contact-related tools, like parsing vcards and sanitizing name and address. Meant for internal use in the deltachat crate."
-license = "MPL-2.0"
-
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
-
-[dependencies]
-anyhow = { workspace = true }
-once_cell = { workspace = true }
-regex = { workspace = true }
-rusqlite = { workspace = true } # Needed in order to `impl rusqlite::types::ToSql for EmailAddress`. Could easily be put behind a feature.
-chrono = { workspace = true, features = ["alloc", "clock", "std"] }
-
-[dev-dependencies]
-anyhow = { workspace = true, features = ["backtrace"] } # Enable `backtrace` feature in tests.
--- a/deltachat-contact-tools/src/lib.rs
+++ b/deltachat-contact-tools/src/lib.rs
@@ -1,834 +0,0 @@
-//! Contact-related tools, like parsing vcards and sanitizing name and address
-
-#![forbid(unsafe_code)]
-#![warn(
-    unused,
-    clippy::correctness,
-    missing_debug_implementations,
-    missing_docs,
-    clippy::all,
-    clippy::wildcard_imports,
-    clippy::needless_borrow,
-    clippy::cast_lossless,
-    clippy::unused_async,
-    clippy::explicit_iter_loop,
-    clippy::explicit_into_iter_loop,
-    clippy::cloned_instead_of_copied
-)]
-#![cfg_attr(not(test), forbid(clippy::indexing_slicing))]
-#![cfg_attr(not(test), forbid(clippy::string_slice))]
-#![allow(
-    clippy::match_bool,
-    clippy::mixed_read_write_in_expression,
-    clippy::bool_assert_comparison,
-    clippy::manual_split_once,
-    clippy::format_push_string,
-    clippy::bool_to_int_with_if,
-    clippy::manual_range_contains
-)]
-
-use std::fmt;
-use std::ops::Deref;
-
-use anyhow::bail;
-use anyhow::Context as _;
-use anyhow::Result;
-use chrono::{DateTime, NaiveDateTime};
-use once_cell::sync::Lazy;
-use regex::Regex;
-
-#[derive(Debug)]
-/// A Contact, as represented in a VCard.
-pub struct VcardContact {
-    /// The email address, vcard property `email`
-    pub addr: String,
-    /// This must be the name authorized by the contact itself, not a locally given name. Vcard
-    /// property `fn`. Can be empty, one should use `display_name()` to obtain the display name.
-    pub authname: String,
-    /// The contact's public PGP key in Base64, vcard property `key`
-    pub key: Option<String>,
-    /// The contact's profile image (=avatar) in Base64, vcard property `photo`
-    pub profile_image: Option<String>,
-    /// The timestamp when the vcard was created / last updated, vcard property `rev`
-    pub timestamp: Result<i64>,
-}
-
-impl VcardContact {
-    /// Returns the contact's display name.
-    pub fn display_name(&self) -> &str {
-        match self.authname.is_empty() {
-            false => &self.authname,
-            true => &self.addr,
-        }
-    }
-}
-
-/// Returns a vCard containing given contacts.
-///
-/// Calling [`parse_vcard()`] on the returned result is a reverse operation.
-pub fn make_vcard(contacts: &[VcardContact]) -> String {
-    fn format_timestamp(c: &VcardContact) -> Option<String> {
-        let timestamp = *c.timestamp.as_ref().ok()?;
-        let datetime = DateTime::from_timestamp(timestamp, 0)?;
-        Some(datetime.format("%Y%m%dT%H%M%SZ").to_string())
-    }
-
-    let mut res = "".to_string();
-    for c in contacts {
-        let addr = &c.addr;
-        let display_name = c.display_name();
-        res += &format!(
-            "BEGIN:VCARD\r\n\
-             VERSION:4.0\r\n\
-             EMAIL:{addr}\r\n\
-             FN:{display_name}\r\n"
-        );
-        if let Some(key) = &c.key {
-            res += &format!("KEY:data:application/pgp-keys;base64,{key}\r\n");
-        }
-        if let Some(profile_image) = &c.profile_image {
-            res += &format!("PHOTO:data:image/jpeg;base64,{profile_image}\r\n");
-        }
-        if let Some(timestamp) = format_timestamp(c) {
-            res += &format!("REV:{timestamp}\r\n");
-        }
-        res += "END:VCARD\r\n";
-    }
-    res
-}
-
-/// Parses `VcardContact`s from a given `&str`.
-pub fn parse_vcard(vcard: &str) -> Vec<VcardContact> {
-    fn remove_prefix<'a>(s: &'a str, prefix: &str) -> Option<&'a str> {
-        let start_of_s = s.get(..prefix.len())?;
-
-        if start_of_s.eq_ignore_ascii_case(prefix) {
-            s.get(prefix.len()..)
-        } else {
-            None
-        }
-    }
-    fn vcard_property<'a>(s: &'a str, property: &str) -> Option<&'a str> {
-        let remainder = remove_prefix(s, property)?;
-        // If `s` is `EMAIL;TYPE=work:alice@example.com` and `property` is `EMAIL`,
-        // then `remainder` is now `;TYPE=work:alice@example.com`
-
-        // Note: This doesn't handle the case where there are quotes around a colon,
-        // like `NAME;Foo="Some quoted text: that contains a colon":value`.
-        // This could be improved in the future, but for now, the parsing is good enough.
-        let (params, value) = remainder.split_once(':')?;
-        // In the example from above, `params` is now `;TYPE=work`
-        // and `value` is now `alice@example.com`
-
-        if params
-            .chars()
-            .next()
-            .filter(|c| !c.is_ascii_punctuation() || *c == '_')
-            .is_some()
-        {
-            // `s` started with `property`, but the next character after it was not punctuation,
-            // so this line's property is actually something else
-            return None;
-        }
-        Some(value)
-    }
-    fn parse_datetime(datetime: &str) -> Result<i64> {
-        // According to https://www.rfc-editor.org/rfc/rfc6350#section-4.3.5, the timestamp
-        // is in ISO.8601.2004 format. DateTime::parse_from_rfc3339() apparently parses
-        // ISO.8601, but fails to parse any of the examples given.
-        // So, instead just parse using a format string.
-
-        // Parses 19961022T140000Z, 19961022T140000-05, or 19961022T140000-0500.
-        let timestamp = match DateTime::parse_from_str(datetime, "%Y%m%dT%H%M%S%#z") {
-            Ok(datetime) => datetime.timestamp(),
-            // Parses 19961022T140000.
-            Err(e) => match NaiveDateTime::parse_from_str(datetime, "%Y%m%dT%H%M%S") {
-                Ok(datetime) => datetime
-                    .and_local_timezone(chrono::offset::Local)
-                    .single()
-                    .context("Could not apply local timezone to parsed date and time")?
-                    .timestamp(),
-                Err(_) => return Err(e.into()),
-            },
-        };
-        Ok(timestamp)
-    }
-
-    // Remove line folding, see https://datatracker.ietf.org/doc/html/rfc6350#section-3.2
-    static NEWLINE_AND_SPACE_OR_TAB: Lazy<Regex> = Lazy::new(|| Regex::new("\r?\n[\t ]").unwrap());
-    let unfolded_lines = NEWLINE_AND_SPACE_OR_TAB.replace_all(vcard, "");
-
-    let mut lines = unfolded_lines.lines().peekable();
-    let mut contacts = Vec::new();
-
-    while lines.peek().is_some() {
-        // Skip to the start of the vcard:
-        for line in lines.by_ref() {
-            if line.eq_ignore_ascii_case("BEGIN:VCARD") {
-                break;
-            }
-        }
-
-        let mut display_name = None;
-        let mut addr = None;
-        let mut key = None;
-        let mut photo = None;
-        let mut datetime = None;
-
-        for mut line in lines.by_ref() {
-            if let Some(remainder) = remove_prefix(line, "item1.") {
-                // Remove the group name, if the group is called "item1".
-                // If necessary, we can improve this to also remove groups that are called something different that "item1".
-                //
-                // Search "group name" at https://datatracker.ietf.org/doc/html/rfc6350 for more infos.
-                line = remainder;
-            }
-
-            if let Some(email) = vcard_property(line, "email") {
-                addr.get_or_insert(email);
-            } else if let Some(name) = vcard_property(line, "fn") {
-                display_name.get_or_insert(name);
-            } else if let Some(k) = remove_prefix(line, "KEY;PGP;ENCODING=BASE64:")
-                .or_else(|| remove_prefix(line, "KEY;TYPE=PGP;ENCODING=b:"))
-                .or_else(|| remove_prefix(line, "KEY:data:application/pgp-keys;base64,"))
-                .or_else(|| remove_prefix(line, "KEY;PREF=1:data:application/pgp-keys;base64,"))
-            {
-                key.get_or_insert(k);
-            } else if let Some(p) = remove_prefix(line, "PHOTO;JPEG;ENCODING=BASE64:")
-                .or_else(|| remove_prefix(line, "PHOTO;ENCODING=BASE64;JPEG:"))
-                .or_else(|| remove_prefix(line, "PHOTO;TYPE=JPEG;ENCODING=b:"))
-                .or_else(|| remove_prefix(line, "PHOTO;ENCODING=b;TYPE=JPEG:"))
-                .or_else(|| remove_prefix(line, "PHOTO;ENCODING=BASE64;TYPE=JPEG:"))
-                .or_else(|| remove_prefix(line, "PHOTO;TYPE=JPEG;ENCODING=BASE64:"))
-                .or_else(|| remove_prefix(line, "PHOTO:data:image/jpeg;base64,"))
-            {
-                photo.get_or_insert(p);
-            } else if let Some(rev) = vcard_property(line, "rev") {
-                datetime.get_or_insert(rev);
-            } else if line.eq_ignore_ascii_case("END:VCARD") {
-                let (authname, addr) =
-                    sanitize_name_and_addr(display_name.unwrap_or(""), addr.unwrap_or(""));
-
-                contacts.push(VcardContact {
-                    authname,
-                    addr,
-                    key: key.map(|s| s.to_string()),
-                    profile_image: photo.map(|s| s.to_string()),
-                    timestamp: datetime
-                        .context("No timestamp in vcard")
-                        .and_then(parse_datetime),
-                });
-                break;
-            }
-        }
-    }
-
-    contacts
-}
-
-/// Valid contact address.
-#[derive(Debug, Clone)]
-pub struct ContactAddress(String);
-
-impl Deref for ContactAddress {
-    type Target = str;
-
-    fn deref(&self) -> &Self::Target {
-        &self.0
-    }
-}
-
-impl AsRef<str> for ContactAddress {
-    fn as_ref(&self) -> &str {
-        &self.0
-    }
-}
-
-impl fmt::Display for ContactAddress {
-    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        write!(f, "{}", self.0)
-    }
-}
-
-impl ContactAddress {
-    /// Constructs a new contact address from string,
-    /// normalizing and validating it.
-    pub fn new(s: &str) -> Result<Self> {
-        let addr = addr_normalize(s);
-        if !may_be_valid_addr(&addr) {
-            bail!("invalid address {:?}", s);
-        }
-        Ok(Self(addr.to_string()))
-    }
-}
-
-/// Allow converting [`ContactAddress`] to an SQLite type.
-impl rusqlite::types::ToSql for ContactAddress {
-    fn to_sql(&self) -> rusqlite::Result<rusqlite::types::ToSqlOutput> {
-        let val = rusqlite::types::Value::Text(self.0.to_string());
-        let out = rusqlite::types::ToSqlOutput::Owned(val);
-        Ok(out)
-    }
-}
-
-/// Takes a name and an address and sanitizes them:
-/// - Extracts a name from the addr if the addr is in form "Alice <alice@example.org>"
-/// - Removes special characters from the name, see [`sanitize_name()`]
-/// - Removes the name if it is equal to the address by setting it to ""
-pub fn sanitize_name_and_addr(name: &str, addr: &str) -> (String, String) {
-    static ADDR_WITH_NAME_REGEX: Lazy<Regex> = Lazy::new(|| Regex::new("(.*)<(.*)>").unwrap());
-    let (name, addr) = if let Some(captures) = ADDR_WITH_NAME_REGEX.captures(addr.as_ref()) {
-        (
-            if name.is_empty() {
-                captures.get(1).map_or("", |m| m.as_str())
-            } else {
-                name
-            },
-            captures
-                .get(2)
-                .map_or("".to_string(), |m| m.as_str().to_string()),
-        )
-    } else {
-        (name, addr.to_string())
-    };
-    let mut name = sanitize_name(name);
-
-    // If the 'display name' is just the address, remove it:
-    // Otherwise, the contact would sometimes be shown as "alice@example.com (alice@example.com)" (see `get_name_n_addr()`).
-    // If the display name is empty, DC will just show the address when it needs a display name.
-    if name == addr {
-        name = "".to_string();
-    }
-
-    (name, addr)
-}
-
-/// Sanitizes a name.
-///
-/// - Removes newlines and trims the string
-/// - Removes quotes (come from some bad MUA implementations)
-/// - Removes potentially-malicious bidi characters
-pub fn sanitize_name(name: &str) -> String {
-    let name = sanitize_single_line(name);
-
-    match name.as_bytes() {
-        [b'\'', .., b'\''] | [b'\"', .., b'\"'] | [b'<', .., b'>'] => name
-            .get(1..name.len() - 1)
-            .map_or("".to_string(), |s| s.trim().to_string()),
-        _ => name.to_string(),
-    }
-}
-
-/// Sanitizes user input
-///
-/// - Removes newlines and trims the string
-/// - Removes potentially-malicious bidi characters
-pub fn sanitize_single_line(input: &str) -> String {
-    sanitize_bidi_characters(input.replace(['\n', '\r'], " ").trim())
-}
-
-const RTLO_CHARACTERS: [char; 5] = ['\u{202A}', '\u{202B}', '\u{202C}', '\u{202D}', '\u{202E}'];
-const ISOLATE_CHARACTERS: [char; 3] = ['\u{2066}', '\u{2067}', '\u{2068}'];
-const POP_ISOLATE_CHARACTER: char = '\u{2069}';
-/// Some control unicode characters can influence whether adjacent text is shown from
-/// left to right or from right to left.
-///
-/// Since user input is not supposed to influence how adjacent text looks,
-/// this function removes some of these characters.
-///
-/// Also see https://github.com/deltachat/deltachat-core-rust/issues/3479.
-pub fn sanitize_bidi_characters(input_str: &str) -> String {
-    // RTLO_CHARACTERS are apparently rarely used in practice.
-    // They can impact all following text, so, better remove them all:
-    let input_str = input_str.replace(|char| RTLO_CHARACTERS.contains(&char), "");
-
-    // If the ISOLATE characters are not ended with a POP DIRECTIONAL ISOLATE character,
-    // we regard the input as potentially malicious and simply remove all ISOLATE characters.
-    // See https://en.wikipedia.org/wiki/Bidirectional_text#Unicode_bidi_support
-    // and https://www.w3.org/International/questions/qa-bidi-unicode-controls.en
-    // for an explanation about ISOLATE characters.
-    fn isolate_characters_are_valid(input_str: &str) -> bool {
-        let mut isolate_character_nesting: i32 = 0;
-        for char in input_str.chars() {
-            if ISOLATE_CHARACTERS.contains(&char) {
-                isolate_character_nesting += 1;
-            } else if char == POP_ISOLATE_CHARACTER {
-                isolate_character_nesting -= 1;
-            }
-
-            // According to Wikipedia, 125 levels are allowed:
-            // https://en.wikipedia.org/wiki/Unicode_control_characters
-            // (although, in practice, we could also significantly lower this number)
-            if isolate_character_nesting < 0 || isolate_character_nesting > 125 {
-                return false;
-            }
-        }
-        isolate_character_nesting == 0
-    }
-
-    if isolate_characters_are_valid(&input_str) {
-        input_str
-    } else {
-        input_str.replace(
-            |char| ISOLATE_CHARACTERS.contains(&char) || POP_ISOLATE_CHARACTER == char,
-            "",
-        )
-    }
-}
-
-/// Returns false if addr is an invalid address, otherwise true.
-pub fn may_be_valid_addr(addr: &str) -> bool {
-    let res = EmailAddress::new(addr);
-    res.is_ok()
-}
-
-/// Returns address lowercased,
-/// with whitespace trimmed and `mailto:` prefix removed.
-pub fn addr_normalize(addr: &str) -> String {
-    let norm = addr.trim().to_lowercase();
-
-    if norm.starts_with("mailto:") {
-        norm.get(7..).unwrap_or(&norm).to_string()
-    } else {
-        norm
-    }
-}
-
-/// Compares two email addresses, normalizing them beforehand.
-pub fn addr_cmp(addr1: &str, addr2: &str) -> bool {
-    let norm1 = addr_normalize(addr1);
-    let norm2 = addr_normalize(addr2);
-
-    norm1 == norm2
-}
-
-///
-/// Represents an email address, right now just the `name@domain` portion.
-///
-/// # Example
-///
-/// ```
-/// use deltachat_contact_tools::EmailAddress;
-/// let email = match EmailAddress::new("someone@example.com") {
-///     Ok(addr) => addr,
-///     Err(e) => panic!("Error parsing address, error was {}", e),
-/// };
-/// assert_eq!(&email.local, "someone");
-/// assert_eq!(&email.domain, "example.com");
-/// assert_eq!(email.to_string(), "someone@example.com");
-/// ```
-#[derive(Debug, PartialEq, Eq, Clone)]
-pub struct EmailAddress {
-    /// Local part of the email address.
-    pub local: String,
-
-    /// Email address domain.
-    pub domain: String,
-}
-
-impl fmt::Display for EmailAddress {
-    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        write!(f, "{}@{}", self.local, self.domain)
-    }
-}
-
-impl EmailAddress {
-    /// Performs a dead-simple parse of an email address.
-    pub fn new(input: &str) -> Result<EmailAddress> {
-        if input.is_empty() {
-            bail!("empty string is not valid");
-        }
-        let parts: Vec<&str> = input.rsplitn(2, '@').collect();
-
-        if input
-            .chars()
-            .any(|c| c.is_whitespace() || c == '<' || c == '>')
-        {
-            bail!("Email {:?} must not contain whitespaces, '>' or '<'", input);
-        }
-
-        match &parts[..] {
-            [domain, local] => {
-                if local.is_empty() {
-                    bail!("empty string is not valid for local part in {:?}", input);
-                }
-                if domain.is_empty() {
-                    bail!("missing domain after '@' in {:?}", input);
-                }
-                if domain.ends_with('.') {
-                    bail!("Domain {domain:?} should not contain the dot in the end");
-                }
-                Ok(EmailAddress {
-                    local: (*local).to_string(),
-                    domain: (*domain).to_string(),
-                })
-            }
-            _ => bail!("Email {:?} must contain '@' character", input),
-        }
-    }
-}
-
-impl rusqlite::types::ToSql for EmailAddress {
-    fn to_sql(&self) -> rusqlite::Result<rusqlite::types::ToSqlOutput> {
-        let val = rusqlite::types::Value::Text(self.to_string());
-        let out = rusqlite::types::ToSqlOutput::Owned(val);
-        Ok(out)
-    }
-}
-
-#[cfg(test)]
-mod tests {
-    use chrono::TimeZone;
-
-    use super::*;
-
-    #[test]
-    fn test_vcard_thunderbird() {
-        let contacts = parse_vcard(
-            "BEGIN:VCARD
-VERSION:4.0
-FN:'Alice Mueller'
-EMAIL;PREF=1:alice.mueller@posteo.de
-UID:a8083264-ca47-4be7-98a8-8ec3db1447ca
-END:VCARD
-BEGIN:VCARD
-VERSION:4.0
-FN:'bobzzz@freenet.de'
-EMAIL;PREF=1:bobzzz@freenet.de
-UID:cac4fef4-6351-4854-bbe4-9b6df857eaed
-END:VCARD
-",
-        );
-
-        assert_eq!(contacts[0].addr, "alice.mueller@posteo.de".to_string());
-        assert_eq!(contacts[0].authname, "Alice Mueller".to_string());
-        assert_eq!(contacts[0].key, None);
-        assert_eq!(contacts[0].profile_image, None);
-        assert!(contacts[0].timestamp.is_err());
-
-        assert_eq!(contacts[1].addr, "bobzzz@freenet.de".to_string());
-        assert_eq!(contacts[1].authname, "".to_string());
-        assert_eq!(contacts[1].key, None);
-        assert_eq!(contacts[1].profile_image, None);
-        assert!(contacts[1].timestamp.is_err());
-
-        assert_eq!(contacts.len(), 2);
-    }
-
-    #[test]
-    fn test_vcard_simple_example() {
-        let contacts = parse_vcard(
-            "BEGIN:VCARD
-VERSION:4.0
-FN:Alice Wonderland
-N:Wonderland;Alice;;;Ms.
-GENDER:W
-EMAIL;TYPE=work:alice@example.com
-KEY;TYPE=PGP;ENCODING=b:[base64-data]
-REV:20240418T184242Z
-
-END:VCARD",
-        );
-
-        assert_eq!(contacts[0].addr, "alice@example.com".to_string());
-        assert_eq!(contacts[0].authname, "Alice Wonderland".to_string());
-        assert_eq!(contacts[0].key, Some("[base64-data]".to_string()));
-        assert_eq!(contacts[0].profile_image, None);
-        assert_eq!(*contacts[0].timestamp.as_ref().unwrap(), 1713465762);
-
-        assert_eq!(contacts.len(), 1);
-    }
-
-    #[test]
-    fn test_vcard_with_trailing_newline() {
-        let contacts = parse_vcard(
-            "BEGIN:VCARD\r
-VERSION:4.0\r
-FN:Alice Wonderland\r
-N:Wonderland;Alice;;;Ms.\r
-GENDER:W\r
-EMAIL;TYPE=work:alice@example.com\r
-KEY;TYPE=PGP;ENCODING=b:[base64-data]\r
-REV:20240418T184242Z\r
-END:VCARD\r
-\r",
-        );
-
-        assert_eq!(contacts[0].addr, "alice@example.com".to_string());
-        assert_eq!(contacts[0].authname, "Alice Wonderland".to_string());
-        assert_eq!(contacts[0].key, Some("[base64-data]".to_string()));
-        assert_eq!(contacts[0].profile_image, None);
-        assert_eq!(*contacts[0].timestamp.as_ref().unwrap(), 1713465762);
-
-        assert_eq!(contacts.len(), 1);
-    }
-
-    #[test]
-    fn test_make_and_parse_vcard() {
-        let contacts = [
-            VcardContact {
-                addr: "alice@example.org".to_string(),
-                authname: "Alice Wonderland".to_string(),
-                key: Some("[base64-data]".to_string()),
-                profile_image: Some("image in Base64".to_string()),
-                timestamp: Ok(1713465762),
-            },
-            VcardContact {
-                addr: "bob@example.com".to_string(),
-                authname: "".to_string(),
-                key: None,
-                profile_image: None,
-                timestamp: Ok(0),
-            },
-        ];
-        let items = [
-            "BEGIN:VCARD\r\n\
-             VERSION:4.0\r\n\
-             EMAIL:alice@example.org\r\n\
-             FN:Alice Wonderland\r\n\
-             KEY:data:application/pgp-keys;base64,[base64-data]\r\n\
-             PHOTO:data:image/jpeg;base64,image in Base64\r\n\
-             REV:20240418T184242Z\r\n\
-             END:VCARD\r\n",
-            "BEGIN:VCARD\r\n\
-             VERSION:4.0\r\n\
-             EMAIL:bob@example.com\r\n\
-             FN:bob@example.com\r\n\
-             REV:19700101T000000Z\r\n\
-             END:VCARD\r\n",
-        ];
-        let mut expected = "".to_string();
-        for len in 0..=contacts.len() {
-            let contacts = &contacts[0..len];
-            let vcard = make_vcard(contacts);
-            if len > 0 {
-                expected += items[len - 1];
-            }
-            assert_eq!(vcard, expected);
-            let parsed = parse_vcard(&vcard);
-            assert_eq!(parsed.len(), contacts.len());
-            for i in 0..parsed.len() {
-                assert_eq!(parsed[i].addr, contacts[i].addr);
-                assert_eq!(parsed[i].authname, contacts[i].authname);
-                assert_eq!(parsed[i].key, contacts[i].key);
-                assert_eq!(parsed[i].profile_image, contacts[i].profile_image);
-                assert_eq!(
-                    parsed[i].timestamp.as_ref().unwrap(),
-                    contacts[i].timestamp.as_ref().unwrap()
-                );
-            }
-        }
-    }
-
-    #[test]
-    fn test_contact_address() -> Result<()> {
-        let alice_addr = "alice@example.org";
-        let contact_address = ContactAddress::new(alice_addr)?;
-        assert_eq!(contact_address.as_ref(), alice_addr);
-
-        let invalid_addr = "<> foobar";
-        assert!(ContactAddress::new(invalid_addr).is_err());
-
-        Ok(())
-    }
-
-    #[test]
-    fn test_emailaddress_parse() {
-        assert_eq!(EmailAddress::new("").is_ok(), false);
-        assert_eq!(
-            EmailAddress::new("user@domain.tld").unwrap(),
-            EmailAddress {
-                local: "user".into(),
-                domain: "domain.tld".into(),
-            }
-        );
-        assert_eq!(
-            EmailAddress::new("user@localhost").unwrap(),
-            EmailAddress {
-                local: "user".into(),
-                domain: "localhost".into()
-            }
-        );
-        assert_eq!(EmailAddress::new("uuu").is_ok(), false);
-        assert_eq!(EmailAddress::new("dd.tt").is_ok(), false);
-        assert!(EmailAddress::new("tt.dd@uu").is_ok());
-        assert!(EmailAddress::new("u@d").is_ok());
-        assert!(EmailAddress::new("u@d.").is_err());
-        assert!(EmailAddress::new("u@d.t").is_ok());
-        assert_eq!(
-            EmailAddress::new("u@d.tt").unwrap(),
-            EmailAddress {
-                local: "u".into(),
-                domain: "d.tt".into(),
-            }
-        );
-        assert!(EmailAddress::new("u@tt").is_ok());
-        assert_eq!(EmailAddress::new("@d.tt").is_ok(), false);
-    }
-
-    #[test]
-    fn test_vcard_android() {
-        let contacts = parse_vcard(
-            "BEGIN:VCARD
-VERSION:2.1
-N:;Bob;;;
-FN:Bob
-TEL;CELL:+1-234-567-890
-EMAIL;HOME:bob@example.org
-END:VCARD
-BEGIN:VCARD
-VERSION:2.1
-N:;Alice;;;
-FN:Alice
-EMAIL;HOME:alice@example.org
-END:VCARD
-",
-        );
-
-        assert_eq!(contacts[0].addr, "bob@example.org".to_string());
-        assert_eq!(contacts[0].authname, "Bob".to_string());
-        assert_eq!(contacts[0].key, None);
-        assert_eq!(contacts[0].profile_image, None);
-
-        assert_eq!(contacts[1].addr, "alice@example.org".to_string());
-        assert_eq!(contacts[1].authname, "Alice".to_string());
-        assert_eq!(contacts[1].key, None);
-        assert_eq!(contacts[1].profile_image, None);
-
-        assert_eq!(contacts.len(), 2);
-    }
-
-    #[test]
-    fn test_vcard_local_datetime() {
-        let contacts = parse_vcard(
-            "BEGIN:VCARD\n\
-             VERSION:4.0\n\
-             FN:Alice Wonderland\n\
-             EMAIL;TYPE=work:alice@example.org\n\
-             REV:20240418T184242\n\
-             END:VCARD",
-        );
-        assert_eq!(contacts.len(), 1);
-        assert_eq!(contacts[0].addr, "alice@example.org".to_string());
-        assert_eq!(contacts[0].authname, "Alice Wonderland".to_string());
-        assert_eq!(
-            *contacts[0].timestamp.as_ref().unwrap(),
-            chrono::offset::Local
-                .with_ymd_and_hms(2024, 4, 18, 18, 42, 42)
-                .unwrap()
-                .timestamp()
-        );
-    }
-
-    #[test]
-    fn test_vcard_with_base64_avatar() {
-        // This is not an actual base64-encoded avatar, it's just to test the parsing.
-        // This one is Android-like.
-        let vcard0 = "BEGIN:VCARD
-VERSION:2.1
-N:;Bob;;;
-FN:Bob
-EMAIL;HOME:bob@example.org
-PHOTO;ENCODING=BASE64;JPEG:/9j/4AAQSkZJRgABAQAAAQABAAD/4gIoSUNDX1BST0ZJTEU
- AAQEAAAIYAAAAAAQwAABtbnRyUkdCIFhZWiAAAAAAAAAAAAAAAABhY3NwAAAAAAAAAAAAAAAA
- L8bRuAJYoZUYrI4ZY3VWwxw4Ay28AAGBISScmf/2Q==
-
-END:VCARD
-";
-        // This one is DOS-like.
-        let vcard1 = vcard0.replace('\n', "\r\n");
-        for vcard in [vcard0, vcard1.as_str()] {
-            let contacts = parse_vcard(vcard);
-            assert_eq!(contacts.len(), 1);
-            assert_eq!(contacts[0].addr, "bob@example.org".to_string());
-            assert_eq!(contacts[0].authname, "Bob".to_string());
-            assert_eq!(contacts[0].key, None);
-            assert_eq!(contacts[0].profile_image.as_deref().unwrap(), "/9j/4AAQSkZJRgABAQAAAQABAAD/4gIoSUNDX1BST0ZJTEUAAQEAAAIYAAAAAAQwAABtbnRyUkdCIFhZWiAAAAAAAAAAAAAAAABhY3NwAAAAAAAAAAAAAAAAL8bRuAJYoZUYrI4ZY3VWwxw4Ay28AAGBISScmf/2Q==");
-        }
-    }
-
-    #[test]
-    fn test_protonmail_vcard() {
-        let contacts = parse_vcard(
-            "BEGIN:VCARD
-VERSION:4.0
-FN;PREF=1:Alice Wonderland
-UID:proton-web-03747582-328d-38dc-5ddd-000000000000
-ITEM1.EMAIL;PREF=1:alice@example.org
-ITEM1.KEY;PREF=1:data:application/pgp-keys;base64,aaaaaaaaaaaaaaaaaaaaaaaaa
- aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
-ITEM1.KEY;PREF=2:data:application/pgp-keys;base64,bbbbbbbbbbbbbbbbbbbbbbbbb
- bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
-ITEM1.X-PM-ENCRYPT:true
-ITEM1.X-PM-SIGN:true
-END:VCARD",
-        );
-
-        assert_eq!(contacts.len(), 1);
-        assert_eq!(&contacts[0].addr, "alice@example.org");
-        assert_eq!(&contacts[0].authname, "Alice Wonderland");
-        assert_eq!(contacts[0].key.as_ref().unwrap(), "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
-        assert!(contacts[0].timestamp.is_err());
-        assert_eq!(contacts[0].profile_image, None);
-    }
-
-    #[test]
-    fn test_sanitize_name() {
-        assert_eq!(&sanitize_name(" hello world   "), "hello world");
-        assert_eq!(&sanitize_name("<"), "<");
-        assert_eq!(&sanitize_name(">"), ">");
-        assert_eq!(&sanitize_name("'"), "'");
-        assert_eq!(&sanitize_name("\""), "\"");
-    }
-
-    #[test]
-    fn test_sanitize_single_line() {
-        assert_eq!(sanitize_single_line("Hi\naiae "), "Hi aiae");
-        assert_eq!(sanitize_single_line("\r\nahte\n\r"), "ahte");
-    }
-
-    #[test]
-    fn test_sanitize_bidi_characters() {
-        // Legit inputs:
-        assert_eq!(
-            &sanitize_bidi_characters("Tes\u{2067}ting Delta Chat\u{2069}"),
-            "Tes\u{2067}ting Delta Chat\u{2069}"
-        );
-
-        assert_eq!(
-            &sanitize_bidi_characters("Tes\u{2067}ting \u{2068} Delta Chat\u{2069}\u{2069}"),
-            "Tes\u{2067}ting \u{2068} Delta Chat\u{2069}\u{2069}"
-        );
-
-        assert_eq!(
-            &sanitize_bidi_characters("Tes\u{2067}ting\u{2069} Delta Chat\u{2067}\u{2069}"),
-            "Tes\u{2067}ting\u{2069} Delta Chat\u{2067}\u{2069}"
-        );
-
-        // Potentially-malicious inputs:
-        assert_eq!(
-            &sanitize_bidi_characters("Tes\u{202C}ting Delta Chat"),
-            "Testing Delta Chat"
-        );
-
-        assert_eq!(
-            &sanitize_bidi_characters("Testing Delta Chat\u{2069}"),
-            "Testing Delta Chat"
-        );
-
-        assert_eq!(
-            &sanitize_bidi_characters("Tes\u{2067}ting Delta Chat"),
-            "Testing Delta Chat"
-        );
-
-        assert_eq!(
-            &sanitize_bidi_characters("Tes\u{2069}ting Delta Chat\u{2067}"),
-            "Testing Delta Chat"
-        );
-
-        assert_eq!(
-            &sanitize_bidi_characters("Tes\u{2068}ting Delta Chat"),
-            "Testing Delta Chat"
-        );
-    }
-}
--- a/deltachat-ffi/Cargo.toml
+++ b/deltachat-ffi/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "deltachat_ffi"
-version = "1.157.3"
+version = "1.137.2"
 description = "Deltachat FFI"
 edition = "2018"
 readme = "README.md"
@@ -14,20 +14,21 @@ name = "deltachat"
 crate-type = ["cdylib", "staticlib"]

 [dependencies]
-deltachat = { workspace = true, default-features = false }
-deltachat-jsonrpc = { workspace = true }
-libc = { workspace = true }
-human-panic = { version = "2", default-features = false }
-num-traits = { workspace = true }
-serde_json = { workspace = true }
-tokio = { workspace = true, features = ["rt-multi-thread"] }
-anyhow = { workspace = true }
-thiserror = { workspace = true }
-rand = { workspace = true }
-once_cell = { workspace = true }
-yerpc = { workspace = true, features = ["anyhow_expose"] }
+deltachat = { path = "../", default-features = false }
+deltachat-jsonrpc = { path = "../deltachat-jsonrpc", optional = true }
+libc = "0.2"
+human-panic = { version = "1", default-features = false }
+num-traits = "0.2"
+serde_json = "1.0"
+tokio = { version = "1", features = ["rt-multi-thread"] }
+anyhow = "1"
+thiserror = "1"
+rand = "0.8"
+once_cell = "1.18.0"
+yerpc = { version = "0.5.1", features = ["anyhow_expose"] }

 [features]
 default = ["vendored"]
-vendored = ["deltachat/vendored", "deltachat-jsonrpc/vendored"]
+vendored = ["deltachat/vendored"]
+jsonrpc = ["dep:deltachat-jsonrpc"]

--- a/deltachat-ffi/deltachat.h
+++ b/deltachat-ffi/deltachat.h
--- a/deltachat-ffi/src/lib.rs
+++ b/deltachat-ffi/src/lib.rs
--- a/deltachat-ffi/src/lot.rs
+++ b/deltachat-ffi/src/lot.rs
@@ -34,35 +34,33 @@ pub enum Meaning {
 }

 impl Lot {
-    pub fn get_text1(&self) -> Option<Cow<str>> {
+    pub fn get_text1(&self) -> Option<&str> {
        match self {
            Self::Summary(summary) => match &summary.prefix {
                None => None,
-                Some(SummaryPrefix::Draft(text)) => Some(Cow::Borrowed(text)),
-                Some(SummaryPrefix::Username(username)) => Some(Cow::Borrowed(username)),
-                Some(SummaryPrefix::Me(text)) => Some(Cow::Borrowed(text)),
+                Some(SummaryPrefix::Draft(text)) => Some(text),
+                Some(SummaryPrefix::Username(username)) => Some(username),
+                Some(SummaryPrefix::Me(text)) => Some(text),
            },
            Self::Qr(qr) => match qr {
                Qr::AskVerifyContact { .. } => None,
-                Qr::AskVerifyGroup { grpname, .. } => Some(Cow::Borrowed(grpname)),
+                Qr::AskVerifyGroup { grpname, .. } => Some(grpname),
                Qr::FprOk { .. } => None,
                Qr::FprMismatch { .. } => None,
-                Qr::FprWithoutAddr { fingerprint, .. } => Some(Cow::Borrowed(fingerprint)),
-                Qr::Account { domain } => Some(Cow::Borrowed(domain)),
-                Qr::Backup2 { .. } => None,
-                Qr::BackupTooNew { .. } => None,
-                Qr::WebrtcInstance { domain, .. } => Some(Cow::Borrowed(domain)),
-                Qr::Proxy { host, port, .. } => Some(Cow::Owned(format!("{host}:{port}"))),
-                Qr::Addr { draft, .. } => draft.as_deref().map(Cow::Borrowed),
-                Qr::Url { url } => Some(Cow::Borrowed(url)),
-                Qr::Text { text } => Some(Cow::Borrowed(text)),
+                Qr::FprWithoutAddr { fingerprint, .. } => Some(fingerprint),
+                Qr::Account { domain } => Some(domain),
+                Qr::Backup { .. } => None,
+                Qr::WebrtcInstance { domain, .. } => Some(domain),
+                Qr::Addr { draft, .. } => draft.as_deref(),
+                Qr::Url { url } => Some(url),
+                Qr::Text { text } => Some(text),
                Qr::WithdrawVerifyContact { .. } => None,
-                Qr::WithdrawVerifyGroup { grpname, .. } => Some(Cow::Borrowed(grpname)),
+                Qr::WithdrawVerifyGroup { grpname, .. } => Some(grpname),
                Qr::ReviveVerifyContact { .. } => None,
-                Qr::ReviveVerifyGroup { grpname, .. } => Some(Cow::Borrowed(grpname)),
-                Qr::Login { address, .. } => Some(Cow::Borrowed(address)),
+                Qr::ReviveVerifyGroup { grpname, .. } => Some(grpname),
+                Qr::Login { address, .. } => Some(address),
            },
-            Self::Error(err) => Some(Cow::Borrowed(err)),
+            Self::Error(err) => Some(err),
        }
    }

@@ -103,10 +101,8 @@ impl Lot {
                Qr::FprMismatch { .. } => LotState::QrFprMismatch,
                Qr::FprWithoutAddr { .. } => LotState::QrFprWithoutAddr,
                Qr::Account { .. } => LotState::QrAccount,
-                Qr::Backup2 { .. } => LotState::QrBackup2,
-                Qr::BackupTooNew { .. } => LotState::QrBackupTooNew,
+                Qr::Backup { .. } => LotState::QrBackup,
                Qr::WebrtcInstance { .. } => LotState::QrWebrtcInstance,
-                Qr::Proxy { .. } => LotState::QrProxy,
                Qr::Addr { .. } => LotState::QrAddr,
                Qr::Url { .. } => LotState::QrUrl,
                Qr::Text { .. } => LotState::QrText,
@@ -130,10 +126,8 @@ impl Lot {
                Qr::FprMismatch { contact_id } => contact_id.unwrap_or_default().to_u32(),
                Qr::FprWithoutAddr { .. } => Default::default(),
                Qr::Account { .. } => Default::default(),
-                Qr::Backup2 { .. } => Default::default(),
-                Qr::BackupTooNew { .. } => Default::default(),
+                Qr::Backup { .. } => Default::default(),
                Qr::WebrtcInstance { .. } => Default::default(),
-                Qr::Proxy { .. } => Default::default(),
                Qr::Addr { contact_id, .. } => contact_id.to_u32(),
                Qr::Url { .. } => Default::default(),
                Qr::Text { .. } => Default::default(),
@@ -181,16 +175,11 @@ pub enum LotState {
    /// text1=domain
    QrAccount = 250,

-    QrBackup2 = 252,
-
-    QrBackupTooNew = 255,
+    QrBackup = 251,

    /// text1=domain, text2=instance pattern
    QrWebrtcInstance = 260,

-    /// text1=address, text2=protocol
-    QrProxy = 271,
-
    /// id=contact
    QrAddr = 320,

--- a/deltachat-jsonrpc/Cargo.toml
+++ b/deltachat-jsonrpc/Cargo.toml
@@ -1,34 +1,44 @@
 [package]
 name = "deltachat-jsonrpc"
-version = "1.157.3"
+version = "1.137.2"
 description = "DeltaChat JSON-RPC API"
 edition = "2021"
+default-run = "deltachat-jsonrpc-server"
 license = "MPL-2.0"
-repository = "https://github.com/chatmail/core"
+repository = "https://github.com/deltachat/deltachat-core-rust"
+
+[[bin]]
+name = "deltachat-jsonrpc-server"
+path = "src/webserver.rs"
+required-features = ["webserver"]

 [dependencies]
-anyhow = { workspace = true }
-deltachat = { workspace = true }
-deltachat-contact-tools = { workspace = true }
-num-traits = { workspace = true }
-schemars = "0.8.22"
-serde = { workspace = true, features = ["derive"] }
-tempfile = { workspace = true }
-log = { workspace = true }
-async-channel = { workspace = true }
-futures = { workspace = true }
-serde_json = { workspace = true }
-yerpc = { workspace = true, features = ["anyhow_expose", "openrpc"] }
-typescript-type-def = { version = "0.5.13", features = ["json_value"] }
-tokio = { workspace = true }
-sanitize-filename = { workspace = true }
+anyhow = "1"
+deltachat = { path = ".." }
+num-traits = "0.2"
+schemars = "0.8.13"
+serde = { version = "1.0", features = ["derive"] }
+tempfile = "3.10.1"
+log = "0.4"
+async-channel = { version = "2.0.0" }
+futures = { version = "0.3.30" }
+serde_json = "1"
+yerpc = { version = "0.5.2", features = ["anyhow_expose", "openrpc"] }
+typescript-type-def = { version = "0.5.8", features = ["json_value"] }
+tokio = { version = "1.37.0" }
+sanitize-filename = "0.5"
 walkdir = "2.5.0"
-base64 = { workspace = true }
+base64 = "0.21"
+
+# optional dependencies
+axum = { version = "0.7", optional = true, features = ["ws"] }
+env_logger = { version = "0.10.0", optional = true }

 [dev-dependencies]
-tokio = { workspace = true, features = ["full", "rt-multi-thread"] }
+tokio = { version = "1.37.0", features = ["full", "rt-multi-thread"] }


 [features]
 default = ["vendored"]
+webserver = ["dep:env_logger", "dep:axum", "tokio/full", "yerpc/support-axum"]
 vendored = ["deltachat/vendored"]
--- a/deltachat-jsonrpc/README.md
+++ b/deltachat-jsonrpc/README.md
@@ -4,16 +4,46 @@ This crate provides a [JSON-RPC 2.0](https://www.jsonrpc.org/specification) inte

 The JSON-RPC API is exposed in two fashions:

-* A executable `deltachat-rpc-server` that exposes the JSON-RPC API through stdio.
-* The JSON-RPC API can also be called through the [C FFI](../deltachat-ffi). It exposes the functions `dc_jsonrpc_init`, `dc_jsonrpc_request`, `dc_jsonrpc_next_response` and `dc_jsonrpc_unref`. See the docs in the [header file](../deltachat-ffi/deltachat.h) for details.
+* A executable that exposes the JSON-RPC API through a [WebSocket](https://developer.mozilla.org/en-US/docs/Web/API/WebSockets_API) server running on localhost.
+* The JSON-RPC API can also be called through the [C FFI](../deltachat-ffi). The C FFI needs to be built with the `jsonrpc` feature. It will then expose the functions `dc_jsonrpc_init`, `dc_jsonrpc_request`, `dc_jsonrpc_next_response` and `dc_jsonrpc_unref`. See the docs in the [header file](../deltachat-ffi/deltachat.h) for details.

-We also include a JavaScript and TypeScript client for the JSON-RPC API. The source for this is in the [`typescript`](typescript) folder.
+We also include a JavaScript and TypeScript client for the JSON-RPC API. The source for this is in the [`typescript`](typescript) folder. The client can easily be used with the WebSocket server to build DeltaChat apps for web browsers or Node.js. See the [examples](typescript/example) for details.

 ## Usage

+#### Running the WebSocket server
+
+From within this folder, you can start the WebSocket server with the following command:
+
+```sh
+cargo run --features webserver
+```
+
+If you want to use the server in a production setup, first build it in release mode:
+
+```sh
+cargo build --features webserver --release
+```
+You will then find the `deltachat-jsonrpc-server` executable in your `target/release` folder.
+
+The executable currently does not support any command-line arguments. By default, once started it will accept WebSocket connections on `ws://localhost:20808/ws`. It will store the persistent configuration and databases in a `./accounts` folder relative to the directory from where it is started.
+
+The server can be configured with environment variables:
+
+|variable|default|description|
+|-|-|-|
+|`DC_PORT`|`20808`|port to listen on|
+|`DC_ACCOUNTS_PATH`|`./accounts`|path to storage directory|
+
+If you are targeting other architectures (like KaiOS or Android), the webserver binary can be cross-compiled easily with [rust-cross](https://github.com/cross-rs/cross):
+
+```sh
+cross build --features=webserver --target armv7-linux-androideabi --release
+```
+
 #### Using the TypeScript/JavaScript client

-The package includes a JavaScript/TypeScript client which is partially auto-generated through the JSON-RPC library used by this crate ([yerpc](https://github.com/chatmail/yerpc)). Find the source in the [`typescript`](typescript) folder. 
+The package includes a JavaScript/TypeScript client which is partially auto-generated through the JSON-RPC library used by this crate ([yerpc](https://github.com/Frando/yerpc/)). Find the source in the [`typescript`](typescript) folder. 

 To use it locally, first install the dependencies and compile the TypeScript code to JavaScript:
 ```sh
@@ -22,7 +52,15 @@ npm install
 npm run build
 ```

-The JavaScript client is [published on NPM](https://www.npmjs.com/package/@deltachat/jsonrpc-client).
+The JavaScript client is not yet published on NPM (but will likely be soon). Currently, it is recommended to vendor the bundled build. After running `npm run build` as documented above, there will be a file `dist/deltachat.bundle.js`. This is an ESM module containing all dependencies. Copy this file to your project and import the DeltaChat class.
+
+
+```typescript
+import { DeltaChat } from './deltachat.bundle.js'
+const dc = new DeltaChat('ws://localhost:20808/ws')
+const accounts = await dc.rpc.getAllAccounts()
+console.log('accounts', accounts)
+```

 A script is included to build autogenerated documentation, which includes all RPC methods:
 ```sh
@@ -35,6 +73,18 @@ Then open the [`typescript/docs`](typescript/docs) folder in a web browser.

 #### Running the example app

+We include a small demo web application that talks to the WebSocket server. It can be used for testing. Feel invited to expand this.
+
+```sh
+cd typescript
+npm run build
+npm run example:build
+npm run example:start
+```
+Then, open [`http://localhost:8080/example.html`](http://localhost:8080/example.html) in a web browser.
+
+Run `npm run example:dev` to live-rebuild the example app when files changes.
+
 ### Testing

 The crate includes both a basic Rust smoke test and more featureful integration tests that use the TypeScript client.
@@ -54,12 +104,14 @@ cd typescript
 npm run test
 ```

-This will build the `deltachat-jsonrpc-server` binary and then run a test suite.
+This will build the `deltachat-jsonrpc-server` binary and then run a test suite against the WebSocket server.

-The test suite includes some tests that need online connectivity and a way to create test email accounts. To run these tests, set the `CHATMAIL_DOMAIN` environment variable to your testing email server domain.
+The test suite includes some tests that need online connectivity and a way to create test email accounts. To run these tests, talk to DeltaChat developers to get a token for the `testrun.org` service, or use a local instance of [`mailadm`](https://github.com/deltachat/docker-mailadm).
+
+Then, set the `CHATMAIL_DOMAIN` environment variable to your testing email server domain.

 ```
-CHATMAIL_DOMAIN=ci-chatmail.testrun.org npm run test
+CHATMAIL_DOMAIN=chat.example.org npm run test
 ```

 #### Test Coverage
--- a/deltachat-jsonrpc/TODO.md
+++ b/deltachat-jsonrpc/TODO.md
@@ -0,0 +1,28 @@
+# TODO
+
+- [ ] different test type to simulate two devices: to test autocrypt_initiate_key_transfer & autocrypt_continue_key_transfer
+
+## MVP - Websocket server&client
+
+For kaiOS and other experiments, like a deltachat "web" over network from an android phone.
+
+- [ ] coverage for a majority of the API
+- [ ] Blobs served
+- [ ] Blob upload (for attachments, setting profile-picture, importing backup and so on)
+- [ ] other way blobs can be addressed when using websocket vs. jsonrpc over dc-node
+- [ ] Web push API? At least some kind of notification hook closure this lib can accept.
+
+### Other Ideas for the Websocket server
+
+- [ ] make sure there can only be one connection at a time to the ws
+  - why? , it could give problems if its commanded from multiple connections
+- [ ] encrypted connection?
+- [ ] authenticated connection?
+- [ ] Look into unit-testing for the proc macros?
+- [ ] proc macro taking over doc comments to generated typescript file
+
+## Desktop Apis
+
+Incomplete todo for desktop api porting, just some remainders for points that might need more work:
+
+- [ ] manual start/stop io functions in the api for context and accounts, so "not syncing all accounts" can still be done in desktop -> webserver should then not do start io on all accounts by default
--- a/deltachat-jsonrpc/src/api.rs
+++ b/deltachat-jsonrpc/src/api.rs
@@ -1,13 +1,9 @@
 use std::collections::BTreeMap;
-use std::path::{Path, PathBuf};
-use std::str;
 use std::sync::Arc;
-use std::time::Duration;
 use std::{collections::HashMap, str::FromStr};

 use anyhow::{anyhow, bail, ensure, Context, Result};
 pub use deltachat::accounts::Accounts;
-use deltachat::blob::BlobObject;
 use deltachat::chat::{
    self, add_contact_to_chat, forward_msgs, get_chat_media, get_chat_msgs, get_chat_msgs_ex,
    marknoticed_chat, remove_contact_from_chat, Chat, ChatId, ChatItem, MessageListOptions,
@@ -19,13 +15,11 @@ use deltachat::constants::DC_MSG_ID_DAYMARKER;
 use deltachat::contact::{may_be_valid_addr, Contact, ContactId, Origin};
 use deltachat::context::get_info;
 use deltachat::ephemeral::Timer;
+use deltachat::imex;
 use deltachat::location;
 use deltachat::message::get_msg_read_receipts;
 use deltachat::message::{
-    self, delete_msgs_ex, markseen_msgs, Message, MessageState, MsgId, Viewtype,
-};
-use deltachat::peer_channels::{
-    leave_webxdc_realtime, send_webxdc_realtime_advertisement, send_webxdc_realtime_data,
+    self, delete_msgs, markseen_msgs, Message, MessageState, MsgId, Viewtype,
 };
 use deltachat::provider::get_provider_info;
 use deltachat::qr::{self, Qr};
@@ -34,13 +28,9 @@ use deltachat::reaction::{get_msg_reactions, send_reaction};
 use deltachat::securejoin;
 use deltachat::stock_str::StockMessage;
 use deltachat::webxdc::StatusUpdateSerial;
-use deltachat::EventEmitter;
-use deltachat::{imex, info};
 use sanitize_filename::is_sanitized;
 use tokio::fs;
 use tokio::sync::{watch, Mutex, RwLock};
-use types::basic_message::{BasicMessageLoadResult, BasicMessageObject};
-use types::login_param::EnteredLoginParam;
 use walkdir::WalkDir;
 use yerpc::rpc;

@@ -49,7 +39,7 @@ pub mod types;
 use num_traits::FromPrimitive;
 use types::account::Account;
 use types::chat::FullChat;
-use types::contact::{ContactObject, VcardContact};
+use types::contact::ContactObject;
 use types::events::Event;
 use types::http::HttpResponse;
 use types::message::{MessageData, MessageObject, MessageReadReceipt};
@@ -72,14 +62,14 @@ use crate::api::types::qr::QrObject;
 struct AccountState {
    /// The Qr code for current [`CommandApi::provide_backup`] call.
    ///
-    /// If there is currently is a call to [`CommandApi::provide_backup`] this will be
-    /// `Some`, otherwise `None`.
-    backup_provider_qr: watch::Sender<Option<Qr>>,
+    /// If there currently is a call to [`CommandApi::provide_backup`] this will be
+    /// `Pending` or `Ready`, otherwise `NoProvider`.
+    backup_provider_qr: watch::Sender<ProviderQr>,
 }

 impl Default for AccountState {
    fn default() -> Self {
-        let tx = watch::Sender::new(None);
+        let (tx, _rx) = watch::channel(ProviderQr::NoProvider);
        Self {
            backup_provider_qr: tx,
        }
@@ -90,30 +80,21 @@ impl Default for AccountState {
 pub struct CommandApi {
    pub(crate) accounts: Arc<RwLock<Accounts>>,

-    /// Receiver side of the event channel.
-    ///
-    /// Events from it can be received by calling `get_next_event` method.
-    event_emitter: Arc<EventEmitter>,
-
    states: Arc<Mutex<BTreeMap<u32, AccountState>>>,
 }

 impl CommandApi {
    pub fn new(accounts: Accounts) -> Self {
-        let event_emitter = Arc::new(accounts.get_event_emitter());
        CommandApi {
            accounts: Arc::new(RwLock::new(accounts)),
-            event_emitter,
            states: Arc::new(Mutex::new(BTreeMap::new())),
        }
    }

    #[allow(dead_code)]
-    pub async fn from_arc(accounts: Arc<RwLock<Accounts>>) -> Self {
-        let event_emitter = Arc::new(accounts.read().await.get_event_emitter());
+    pub fn from_arc(accounts: Arc<RwLock<Accounts>>) -> Self {
        CommandApi {
            accounts,
-            event_emitter,
            states: Arc::new(Mutex::new(BTreeMap::new())),
        }
    }
@@ -142,13 +123,21 @@ impl CommandApi {
            .with_state(account_id, |state| state.backup_provider_qr.subscribe())
            .await;

-        loop {
-            if let Some(qr) = receiver.borrow_and_update().clone() {
-                return Ok(qr);
-            }
-            if receiver.changed().await.is_err() {
-                bail!("No backup being provided (account state dropped)");
-            }
+        let val: ProviderQr = receiver.borrow_and_update().clone();
+        match val {
+            ProviderQr::NoProvider => bail!("No backup being provided"),
+            ProviderQr::Pending => loop {
+                if receiver.changed().await.is_err() {
+                    bail!("No backup being provided (account state dropped)");
+                }
+                let val: ProviderQr = receiver.borrow().clone();
+                match val {
+                    ProviderQr::NoProvider => bail!("No backup being provided"),
+                    ProviderQr::Pending => continue,
+                    ProviderQr::Ready(qr) => break Ok(qr),
+                };
+            },
+            ProviderQr::Ready(qr) => Ok(qr),
        }
    }
 }
@@ -176,7 +165,8 @@ impl CommandApi {

    /// Get the next event.
    async fn get_next_event(&self) -> Result<Event> {
-        self.event_emitter
+        let event_emitter = self.accounts.read().await.get_event_emitter();
+        event_emitter
            .recv()
            .await
            .map(|event| event.into())
@@ -191,16 +181,6 @@ impl CommandApi {
        self.accounts.write().await.add_account().await
    }

-    /// Imports/migrated an existing account from a database path into this account manager.
-    /// Returns the ID of new account.
-    async fn migrate_account(&self, path_to_db: String) -> Result<u32> {
-        self.accounts
-            .write()
-            .await
-            .migrate_account(std::path::PathBuf::from(path_to_db))
-            .await
-    }
-
    async fn remove_account(&self, account_id: u32) -> Result<()> {
        self.accounts
            .write()
@@ -215,12 +195,14 @@ impl CommandApi {
        self.accounts.read().await.get_all()
    }

-    /// Select account in account manager, this saves the last used account to accounts.toml
+    /// Select account id for internally selected state.
+    /// TODO: Likely this is deprecated as all methods take an account id now.
    async fn select_account(&self, id: u32) -> Result<()> {
        self.accounts.write().await.select_account(id).await
    }

-    /// Get the selected account from the account manager (on startup it is read from accounts.toml)
+    /// Get the selected account id of the internal state..
+    /// TODO: Likely this is deprecated as all methods take an account id now.
    async fn get_selected_account_id(&self) -> Option<u32> {
        self.accounts.read().await.get_selected_account_id()
    }
@@ -255,12 +237,11 @@ impl CommandApi {
    /// Process all events until you get this one and you can safely return to the background
    /// without forgetting to create notifications caused by timing race conditions.
    async fn accounts_background_fetch(&self, timeout_in_seconds: f64) -> Result<()> {
-        let future = {
-            let lock = self.accounts.read().await;
-            lock.background_fetch(std::time::Duration::from_secs_f64(timeout_in_seconds))
-        };
-        // At this point account manager is not locked anymore.
-        future.await;
+        self.accounts
+            .write()
+            .await
+            .background_fetch(std::time::Duration::from_secs_f64(timeout_in_seconds))
+            .await;
        Ok(())
    }

@@ -323,12 +304,12 @@ impl CommandApi {
    ) -> Result<Option<ProviderInfo>> {
        let ctx = self.get_context(account_id).await?;

-        let proxy_enabled = ctx
-            .get_config_bool(deltachat::config::Config::ProxyEnabled)
+        let socks5_enabled = ctx
+            .get_config_bool(deltachat::config::Config::Socks5Enabled)
            .await?;

        let provider_info =
-            get_provider_info(&ctx, email.split('@').last().unwrap_or(""), proxy_enabled).await;
+            get_provider_info(&ctx, email.split('@').last().unwrap_or(""), socks5_enabled).await;
        Ok(ProviderInfo::from_dc_type(provider_info))
    }

@@ -344,19 +325,6 @@ impl CommandApi {
        ctx.get_info().await
    }

-    /// Get the blob dir.
-    async fn get_blob_dir(&self, account_id: u32) -> Result<Option<String>> {
-        let ctx = self.get_context(account_id).await?;
-        Ok(ctx.get_blobdir().to_str().map(|s| s.to_owned()))
-    }
-
-    /// Copy file to blob dir.
-    async fn copy_to_blob_dir(&self, account_id: u32, path: String) -> Result<PathBuf> {
-        let ctx = self.get_context(account_id).await?;
-        let file = Path::new(&path);
-        Ok(BlobObject::create_and_deduplicate(&ctx, file, file)?.to_abs_path())
-    }
-
    async fn draft_self_report(&self, account_id: u32) -> Result<u32> {
        let ctx = self.get_context(account_id).await?;
        Ok(ctx.draft_self_report().await?.to_u32())
@@ -433,9 +401,6 @@ impl CommandApi {

    /// Configures this account with the currently set parameters.
    /// Setup the credential config before calling this.
-    ///
-    /// Deprecated as of 2025-02; use `add_transport_from_qr()`
-    /// or `add_transport()` instead.
    async fn configure(&self, account_id: u32) -> Result<()> {
        let ctx = self.get_context(account_id).await?;
        ctx.stop_io().await;
@@ -450,69 +415,6 @@ impl CommandApi {
        Ok(())
    }

-    /// Configures a new email account using the provided parameters
-    /// and adds it as a transport.
-    ///
-    /// If the email address is the same as an existing transport,
-    /// then this existing account will be reconfigured instead of a new one being added.
-    ///
-    /// This function stops and starts IO as needed.
-    ///
-    /// Usually it will be enough to only set `addr` and `imap.password`,
-    /// and all the other settings will be autoconfigured.
-    ///
-    /// During configuration, ConfigureProgress events are emitted;
-    /// they indicate a successful configuration as well as errors
-    /// and may be used to create a progress bar.
-    /// This function will return after configuration is finished.
-    ///
-    /// If configuration is successful,
-    /// the working server parameters will be saved
-    /// and used for connecting to the server.
-    /// The parameters entered by the user will be saved separately
-    /// so that they can be prefilled when the user opens the server-configuration screen again.
-    ///
-    /// See also:
-    /// - [Self::is_configured()] to check whether there is
-    ///   at least one working transport.
-    /// - [Self::add_transport_from_qr()] to add a transport
-    ///   from a server encoded in a QR code.
-    /// - [Self::list_transports()] to get a list of all configured transports.
-    /// - [Self::delete_transport()] to remove a transport.
-    async fn add_transport(&self, account_id: u32, param: EnteredLoginParam) -> Result<()> {
-        let ctx = self.get_context(account_id).await?;
-        ctx.add_transport(&param.try_into()?).await
-    }
-
-    /// Adds a new email account as a transport
-    /// using the server encoded in the QR code.
-    /// See [Self::add_transport].
-    async fn add_transport_from_qr(&self, account_id: u32, qr: String) -> Result<()> {
-        let ctx = self.get_context(account_id).await?;
-        ctx.add_transport_from_qr(&qr).await
-    }
-
-    /// Returns the list of all email accounts that are used as a transport in the current profile.
-    /// Use [Self::add_transport()] to add or change a transport
-    /// and [Self::delete_transport()] to delete a transport.
-    async fn list_transports(&self, account_id: u32) -> Result<Vec<EnteredLoginParam>> {
-        let ctx = self.get_context(account_id).await?;
-        let res = ctx
-            .list_transports()
-            .await?
-            .into_iter()
-            .map(|t| t.into())
-            .collect();
-        Ok(res)
-    }
-
-    /// Removes the transport with the specified email address
-    /// (i.e. [EnteredLoginParam::addr]).
-    async fn delete_transport(&self, account_id: u32, addr: String) -> Result<()> {
-        let ctx = self.get_context(account_id).await?;
-        ctx.delete_transport(&addr).await
-    }
-
    /// Signal an ongoing process to stop.
    async fn stop_ongoing_process(&self, account_id: u32) -> Result<()> {
        let ctx = self.get_context(account_id).await?;
@@ -783,22 +685,7 @@ impl CommandApi {
        ChatId::new(chat_id).get_encryption_info(&ctx).await
    }

-    /// Get QR code text that will offer a [SecureJoin](https://securejoin.delta.chat/) invitation.
-    ///
-    /// If `chat_id` is a group chat ID, SecureJoin QR code for the group is returned.
-    /// If `chat_id` is unset, setup contact QR code is returned.
-    async fn get_chat_securejoin_qr_code(
-        &self,
-        account_id: u32,
-        chat_id: Option<u32>,
-    ) -> Result<String> {
-        let ctx = self.get_context(account_id).await?;
-        let chat = chat_id.map(ChatId::new);
-        let qr = securejoin::get_securejoin_qr(&ctx, chat).await?;
-        Ok(qr)
-    }
-
-    /// Get QR code (text and SVG) that will offer a Setup-Contact or Verified-Group invitation.
+    /// Get QR code (text and SVG) that will offer an Setup-Contact or Verified-Group invitation.
    /// The QR code is compatible to the OPENPGP4FPR format
    /// so that a basic fingerprint comparison also works e.g. with OpenKeychain.
    ///
@@ -810,7 +697,8 @@ impl CommandApi {
    ///     the Verified-Group-Invite protocol is offered in the QR code;
    ///     works for protected groups as well as for normal groups.
    ///     If not set, the Setup-Contact protocol is offered in the QR code.
-    ///     See https://securejoin.delta.chat/ for details about both protocols.
+    ///     See https://securejoin.readthedocs.io/en/latest/new.html
+    ///     for details about both protocols.
    ///
    /// return format: `[code, svg]`
    async fn get_chat_securejoin_qr_code_svg(
@@ -820,9 +708,10 @@ impl CommandApi {
    ) -> Result<(String, String)> {
        let ctx = self.get_context(account_id).await?;
        let chat = chat_id.map(ChatId::new);
-        let qr = securejoin::get_securejoin_qr(&ctx, chat).await?;
-        let svg = get_securejoin_qr_svg(&ctx, chat).await?;
-        Ok((qr, svg))
+        Ok((
+            securejoin::get_securejoin_qr(&ctx, chat).await?,
+            get_securejoin_qr_svg(&ctx, chat).await?,
+        ))
    }

    /// Continue a Setup-Contact or Verified-Group-Invite protocol
@@ -837,7 +726,8 @@ impl CommandApi {
    ///
    /// Subsequent calls of `secure_join()` will abort previous, unfinished handshakes.
    ///
-    /// See https://securejoin.delta.chat/ for details about both protocols.
+    /// See https://securejoin.readthedocs.io/en/latest/new.html
+    /// for details about both protocols.
    ///
    /// **qr**: The text of the scanned QR code. Typically, the same string as given
    ///     to `check_qr()`.
@@ -911,13 +801,6 @@ impl CommandApi {
        Ok(contacts.iter().map(|id| id.to_u32()).collect::<Vec<u32>>())
    }

-    /// Returns contact IDs of the past chat members.
-    async fn get_past_chat_contacts(&self, account_id: u32, chat_id: u32) -> Result<Vec<u32>> {
-        let ctx = self.get_context(account_id).await?;
-        let contacts = chat::get_past_chat_contacts(&ctx, ChatId::new(chat_id)).await?;
-        Ok(contacts.iter().map(|id| id.to_u32()).collect::<Vec<u32>>())
-    }
-
    /// Create a new group chat.
    ///
    /// After creation,
@@ -1075,12 +958,6 @@ impl CommandApi {
        marknoticed_chat(&ctx, ChatId::new(chat_id)).await
    }

-    /// Returns the message that is immediately followed by the last seen
-    /// message.
-    /// From the point of view of the user this is effectively
-    /// "first unread", but in reality in the database a seen message
-    /// _can_ be followed by a fresh (unseen) message
-    /// if that message has not been individually marked as seen.
    async fn get_first_unread_message_of_chat(
        &self,
        account_id: u32,
@@ -1169,9 +1046,6 @@ impl CommandApi {
        markseen_msgs(&ctx, msg_ids.into_iter().map(MsgId::new).collect()).await
    }

-    /// Returns all messages of a particular chat.
-    /// If `add_daymarker` is `true`, it will return them as
-    /// `DC_MSG_ID_DAYMARKER`, e.g. [1234, 1237, 9, 1239].
    async fn get_message_ids(
        &self,
        account_id: u32,
@@ -1226,11 +1100,9 @@ impl CommandApi {
    async fn get_message(&self, account_id: u32, msg_id: u32) -> Result<MessageObject> {
        let ctx = self.get_context(account_id).await?;
        let msg_id = MsgId::new(msg_id);
-        let message_object = MessageObject::from_msg_id(&ctx, msg_id)
+        MessageObject::from_msg_id(&ctx, msg_id)
            .await
-            .with_context(|| format!("Failed to load message {msg_id} for account {account_id}"))?
-            .with_context(|| format!("Message {msg_id} does not exist for account {account_id}"))?;
-        Ok(message_object)
+            .with_context(|| format!("Failed to load message {msg_id} for account {account_id}"))
    }

    async fn get_message_html(&self, account_id: u32, message_id: u32) -> Result<Option<String>> {
@@ -1254,10 +1126,7 @@ impl CommandApi {
            messages.insert(
                message_id,
                match message_result {
-                    Ok(Some(message)) => MessageLoadResult::Message(message),
-                    Ok(None) => MessageLoadResult::LoadingError {
-                        error: "Message does not exist".to_string(),
-                    },
+                    Ok(message) => MessageLoadResult::Message(message),
                    Err(error) => MessageLoadResult::LoadingError {
                        error: format!("{error:#}"),
                    },
@@ -1267,48 +1136,6 @@ impl CommandApi {
        Ok(messages)
    }

-    async fn basic_get_message(&self, account_id: u32, msg_id: u32) -> Result<BasicMessageObject> {
-        let ctx = self.get_context(account_id).await?;
-        let msg_id = MsgId::new(msg_id);
-        let message_object = BasicMessageObject::from_msg_id(&ctx, msg_id)
-            .await
-            .with_context(|| format!("Failed to load message {msg_id} for account {account_id}"))?
-            .with_context(|| format!("Message {msg_id} does not exist for account {account_id}"))?;
-        Ok(message_object)
-    }
-
-    /// get multiple messages in one call (but only basic properties)
-    /// 
-    /// This is for optimized performance, the result of [get_messages] is more complete, but is more expensive.
-    /// 
-    /// if loading one message fails the error is stored in the result object in it's place.
-    /// 
-    /// this is the batch variant of [basic_get_message]
-    async fn basic_get_messages(
-        &self,
-        account_id: u32,
-        message_ids: Vec<u32>,
-    ) -> Result<HashMap<u32, BasicMessageLoadResult>> {
-        let ctx = self.get_context(account_id).await?;
-        let mut messages: HashMap<u32, BasicMessageLoadResult> = HashMap::new();
-        for message_id in message_ids {
-            let message_result = BasicMessageObject::from_msg_id(&ctx, MsgId::new(message_id)).await;
-            messages.insert(
-                message_id,
-                match message_result {
-                    Ok(Some(message)) => BasicMessageLoadResult::Message(message),
-                    Ok(None) => BasicMessageLoadResult::LoadingError {
-                        error: "Message does not exist".to_string(),
-                    },
-                    Err(error) => BasicMessageLoadResult::LoadingError {
-                        error: format!("{error:#}"),
-                    },
-                },
-            );
-        }
-        Ok(messages)
-    }
-
    /// Fetch info desktop needs for creating a notification for a message
    async fn get_message_notification_info(
        &self,
@@ -1324,15 +1151,7 @@ impl CommandApi {
    async fn delete_messages(&self, account_id: u32, message_ids: Vec<u32>) -> Result<()> {
        let ctx = self.get_context(account_id).await?;
        let msgs: Vec<MsgId> = message_ids.into_iter().map(MsgId::new).collect();
-        delete_msgs_ex(&ctx, &msgs, false).await
-    }
-
-    /// Delete messages. The messages are deleted on the current device,
-    /// on the IMAP server and also for all chat members
-    async fn delete_messages_for_all(&self, account_id: u32, message_ids: Vec<u32>) -> Result<()> {
-        let ctx = self.get_context(account_id).await?;
-        let msgs: Vec<MsgId> = message_ids.into_iter().map(MsgId::new).collect();
-        delete_msgs_ex(&ctx, &msgs, true).await
+        delete_msgs(&ctx, &msgs).await
    }

    /// Get an informational text for a single message. The text is multiline and may
@@ -1432,12 +1251,6 @@ impl CommandApi {
        Ok(results)
    }

-    async fn save_msgs(&self, account_id: u32, message_ids: Vec<u32>) -> Result<()> {
-        let ctx = self.get_context(account_id).await?;
-        let message_ids: Vec<MsgId> = message_ids.into_iter().map(MsgId::new).collect();
-        chat::save_msgs(&ctx, &message_ids).await
-    }
-
    // ---------------------------------------------
    //  contact
    // ---------------------------------------------
@@ -1571,15 +1384,6 @@ impl CommandApi {
        Ok(())
    }

-    /// Resets contact encryption.
-    async fn reset_contact_encryption(&self, account_id: u32, contact_id: u32) -> Result<()> {
-        let ctx = self.get_context(account_id).await?;
-        let contact_id = ContactId::new(contact_id);
-
-        contact_id.reset_encryption(&ctx).await?;
-        Ok(())
-    }
-
    async fn change_contact_name(
        &self,
        account_id: u32,
@@ -1621,63 +1425,6 @@ impl CommandApi {
        Ok(contact_id.map(|id| id.to_u32()))
    }

-    /// Parses a vCard file located at the given path. Returns contacts in their original order.
-    async fn parse_vcard(&self, path: String) -> Result<Vec<VcardContact>> {
-        let vcard = fs::read(Path::new(&path)).await?;
-        let vcard = str::from_utf8(&vcard)?;
-        Ok(deltachat_contact_tools::parse_vcard(vcard)
-            .into_iter()
-            .map(|c| c.into())
-            .collect())
-    }
-
-    /// Imports contacts from a vCard file located at the given path.
-    ///
-    /// Returns the ids of created/modified contacts in the order they appear in the vCard.
-    async fn import_vcard(&self, account_id: u32, path: String) -> Result<Vec<u32>> {
-        let ctx = self.get_context(account_id).await?;
-        let vcard = tokio::fs::read(Path::new(&path)).await?;
-        let vcard = str::from_utf8(&vcard)?;
-        Ok(deltachat::contact::import_vcard(&ctx, vcard)
-            .await?
-            .into_iter()
-            .map(|c| c.to_u32())
-            .collect())
-    }
-
-    /// Imports contacts from a vCard.
-    ///
-    /// Returns the ids of created/modified contacts in the order they appear in the vCard.
-    async fn import_vcard_contents(&self, account_id: u32, vcard: String) -> Result<Vec<u32>> {
-        let ctx = self.get_context(account_id).await?;
-        Ok(deltachat::contact::import_vcard(&ctx, &vcard)
-            .await?
-            .into_iter()
-            .map(|c| c.to_u32())
-            .collect())
-    }
-
-    /// Returns a vCard containing contacts with the given ids.
-    async fn make_vcard(&self, account_id: u32, contacts: Vec<u32>) -> Result<String> {
-        let ctx = self.get_context(account_id).await?;
-        let contacts: Vec<_> = contacts.iter().map(|&c| ContactId::new(c)).collect();
-        deltachat::contact::make_vcard(&ctx, &contacts).await
-    }
-
-    /// Sets vCard containing the given contacts to the message draft.
-    async fn set_draft_vcard(
-        &self,
-        account_id: u32,
-        msg_id: u32,
-        contacts: Vec<u32>,
-    ) -> Result<()> {
-        let ctx = self.get_context(account_id).await?;
-        let contacts: Vec<_> = contacts.iter().map(|&c| ContactId::new(c)).collect();
-        let mut msg = Message::load_from_db(&ctx, MsgId::new(msg_id)).await?;
-        msg.make_vcard(&ctx, &contacts).await?;
-        msg.get_chat_id().set_draft(&ctx, Some(&mut msg)).await
-    }
-
    // ---------------------------------------------
    //                   chat
    // ---------------------------------------------
@@ -1726,6 +1473,55 @@ impl CommandApi {
        Ok(media.iter().map(|msg_id| msg_id.to_u32()).collect())
    }

+    /// Search next/previous message based on a given message and a list of types.
+    /// Typically used to implement the "next" and "previous" buttons
+    /// in a gallery or in a media player.
+    ///
+    /// one combined call for getting chat::get_next_media for both directions
+    /// the manual chat::get_next_media in only one direction is not exposed by the jsonrpc yet
+    ///
+    /// Deprecated 2023-10-03, use `get_chat_media` method
+    /// and navigate the returned array instead.
+    #[allow(deprecated)]
+    async fn get_neighboring_chat_media(
+        &self,
+        account_id: u32,
+        msg_id: u32,
+        message_type: MessageViewtype,
+        or_message_type2: Option<MessageViewtype>,
+        or_message_type3: Option<MessageViewtype>,
+    ) -> Result<(Option<u32>, Option<u32>)> {
+        let ctx = self.get_context(account_id).await?;
+
+        let msg_type: Viewtype = message_type.into();
+        let msg_type2: Viewtype = or_message_type2.map(|v| v.into()).unwrap_or_default();
+        let msg_type3: Viewtype = or_message_type3.map(|v| v.into()).unwrap_or_default();
+
+        let prev = chat::get_next_media(
+            &ctx,
+            MsgId::new(msg_id),
+            chat::Direction::Backward,
+            msg_type,
+            msg_type2,
+            msg_type3,
+        )
+        .await?
+        .map(|id| id.to_u32());
+
+        let next = chat::get_next_media(
+            &ctx,
+            MsgId::new(msg_id),
+            chat::Direction::Forward,
+            msg_type,
+            msg_type2,
+            msg_type3,
+        )
+        .await?
+        .map(|id| id.to_u32());
+
+        Ok((prev, next))
+    }
+
    // ---------------------------------------------
    //                   backup
    // ---------------------------------------------
@@ -1773,21 +1569,20 @@ impl CommandApi {
    /// Returns once a remote device has retrieved the backup, or is cancelled.
    async fn provide_backup(&self, account_id: u32) -> Result<()> {
        let ctx = self.get_context(account_id).await?;
+        self.with_state(account_id, |state| {
+            state.backup_provider_qr.send_replace(ProviderQr::Pending);
+        })
+        .await;

        let provider = imex::BackupProvider::prepare(&ctx).await?;
        self.with_state(account_id, |state| {
-            state.backup_provider_qr.send_replace(Some(provider.qr()));
+            state
+                .backup_provider_qr
+                .send_replace(ProviderQr::Ready(provider.qr()));
        })
        .await;

-        let res = provider.await;
-
-        self.with_state(account_id, |state| {
-            state.backup_provider_qr.send_replace(None);
-        })
-        .await;
-
-        res
+        provider.await
    }

    /// Returns the text of the QR code for the running [`CommandApi::provide_backup`].
@@ -1795,17 +1590,11 @@ impl CommandApi {
    /// This QR code text can be used in [`CommandApi::get_backup`] on a second device to
    /// retrieve the backup and setup this second device.
    ///
-    /// This call will block until the QR code is ready,
-    /// even if there is no concurrent call to [`CommandApi::provide_backup`],
-    /// but will fail after 60 seconds to avoid deadlocks.
+    /// This call will fail if there is currently no concurrent call to
+    /// [`CommandApi::provide_backup`].  This call may block if the QR code is not yet
+    /// ready.
    async fn get_backup_qr(&self, account_id: u32) -> Result<String> {
-        let qr = tokio::time::timeout(
-            Duration::from_secs(60),
-            self.inner_get_backup_qr(account_id),
-        )
-        .await
-        .context("Backup provider did not start in time")?
-        .context("Failed to get backup QR code")?;
+        let qr = self.inner_get_backup_qr(account_id).await?;
        qr::format_backup(&qr)
    }

@@ -1814,20 +1603,14 @@ impl CommandApi {
    /// This QR code can be used in [`CommandApi::get_backup`] on a second device to
    /// retrieve the backup and setup this second device.
    ///
-    /// This call will block until the QR code is ready,
-    /// even if there is no concurrent call to [`CommandApi::provide_backup`],
-    /// but will fail after 60 seconds to avoid deadlocks.
+    /// This call will fail if there is currently no concurrent call to
+    /// [`CommandApi::provide_backup`].  This call may block if the QR code is not yet
+    /// ready.
    ///
    /// Returns the QR code rendered as an SVG image.
    async fn get_backup_qr_svg(&self, account_id: u32) -> Result<String> {
        let ctx = self.get_context(account_id).await?;
-        let qr = tokio::time::timeout(
-            Duration::from_secs(60),
-            self.inner_get_backup_qr(account_id),
-        )
-        .await
-        .context("Backup provider did not start in time")?
-        .context("Failed to get backup QR code")?;
+        let qr = self.inner_get_backup_qr(account_id).await?;
        generate_backup_qr(&ctx, &qr).await
    }

@@ -1837,9 +1620,6 @@ impl CommandApi {
    /// the current device.
    ///
    /// Can be cancelled by stopping the ongoing process.
-    ///
-    /// Do not forget to call start_io on the account after a successful import,
-    /// otherwise it will not connect to the email server.
    async fn get_backup(&self, account_id: u32, qr_text: String) -> Result<()> {
        let ctx = self.get_context(account_id).await?;
        let qr = qr::check_qr(&ctx, &qr_text).await?;
@@ -1926,44 +1706,13 @@ impl CommandApi {
        account_id: u32,
        instance_msg_id: u32,
        update_str: String,
-        _descr: Option<String>,
+        description: String,
    ) -> Result<()> {
        let ctx = self.get_context(account_id).await?;
-        ctx.send_webxdc_status_update(MsgId::new(instance_msg_id), &update_str)
+        ctx.send_webxdc_status_update(MsgId::new(instance_msg_id), &update_str, &description)
            .await
    }

-    async fn send_webxdc_realtime_data(
-        &self,
-        account_id: u32,
-        instance_msg_id: u32,
-        data: Vec<u8>,
-    ) -> Result<()> {
-        let ctx = self.get_context(account_id).await?;
-        send_webxdc_realtime_data(&ctx, MsgId::new(instance_msg_id), data).await
-    }
-
-    async fn send_webxdc_realtime_advertisement(
-        &self,
-        account_id: u32,
-        instance_msg_id: u32,
-    ) -> Result<()> {
-        let ctx = self.get_context(account_id).await?;
-        let fut = send_webxdc_realtime_advertisement(&ctx, MsgId::new(instance_msg_id)).await?;
-        if let Some(fut) = fut {
-            tokio::spawn(async move {
-                fut.await.ok();
-                info!(ctx, "send_webxdc_realtime_advertisement done")
-            });
-        }
-        Ok(())
-    }
-
-    async fn leave_webxdc_realtime(&self, account_id: u32, instance_message_id: u32) -> Result<()> {
-        let ctx = self.get_context(account_id).await?;
-        leave_webxdc_realtime(&ctx, MsgId::new(instance_message_id)).await
-    }
-
    async fn get_webxdc_status_updates(
        &self,
        account_id: u32,
@@ -1988,18 +1737,6 @@ impl CommandApi {
        WebxdcMessageInfo::get_for_message(&ctx, MsgId::new(instance_msg_id)).await
    }

-    /// Get href from a WebxdcInfoMessage which might include a hash holding
-    /// information about a specific position or state in a webxdc app (optional)
-    async fn get_webxdc_href(
-        &self,
-        account_id: u32,
-        instance_msg_id: u32,
-    ) -> Result<Option<String>> {
-        let ctx = self.get_context(account_id).await?;
-        let message = Message::load_from_db(&ctx, MsgId::new(instance_msg_id)).await?;
-        Ok(message.get_webxdc_href())
-    }
-
    /// Get blob encoded as base64 from a webxdc message
    ///
    /// path is the path of the file within webxdc archive
@@ -2017,29 +1754,6 @@ impl CommandApi {
        Ok(general_purpose::STANDARD_NO_PAD.encode(blob))
    }

-    /// Sets Webxdc file as integration.
-    /// `file` is the .xdc to use as Webxdc integration.
-    async fn set_webxdc_integration(&self, account_id: u32, file_path: String) -> Result<()> {
-        let ctx = self.get_context(account_id).await?;
-        ctx.set_webxdc_integration(&file_path).await
-    }
-
-    /// Returns Webxdc instance used for optional integrations.
-    /// UI can open the Webxdc as usual.
-    /// Returns `None` if there is no integration; the caller can add one using `set_webxdc_integration` then.
-    /// `integrate_for` is the chat to get the integration for.
-    async fn init_webxdc_integration(
-        &self,
-        account_id: u32,
-        chat_id: Option<u32>,
-    ) -> Result<Option<u32>> {
-        let ctx = self.get_context(account_id).await?;
-        Ok(ctx
-            .init_webxdc_integration(chat_id.map(ChatId::new))
-            .await?
-            .map(|msg_id| msg_id.to_u32()))
-    }
-
    /// Makes an HTTP GET request and returns a response.
    ///
    /// `url` is the HTTP or HTTPS URL.
@@ -2089,7 +1803,7 @@ impl CommandApi {
        let ctx = self.get_context(account_id).await?;

        let mut msg = Message::new(Viewtype::Sticker);
-        msg.set_file_and_deduplicate(&ctx, Path::new(&sticker_path), None, None)?;
+        msg.set_file(&sticker_path, None);

        // JSON-rpc does not need heuristics to turn [Viewtype::Sticker] into [Viewtype::Image]
        msg.force_sticker();
@@ -2132,27 +1846,13 @@ impl CommandApi {

    async fn send_msg(&self, account_id: u32, chat_id: u32, data: MessageData) -> Result<u32> {
        let ctx = self.get_context(account_id).await?;
-        let mut message = data
-            .create_message(&ctx)
-            .await
-            .context("Failed to create message")?;
+        let mut message = data.create_message(&ctx).await?;
        let msg_id = chat::send_msg(&ctx, ChatId::new(chat_id), &mut message)
-            .await
-            .context("Failed to send created message")?
+            .await?
            .to_u32();
        Ok(msg_id)
    }

-    async fn send_edit_request(
-        &self,
-        account_id: u32,
-        msg_id: u32,
-        new_text: String,
-    ) -> Result<()> {
-        let ctx = self.get_context(account_id).await?;
-        chat::send_edit_request(&ctx, MsgId::new(msg_id), new_text).await
-    }
-
    /// Checks if messages can be sent to a given chat.
    async fn can_send(&self, account_id: u32, chat_id: u32) -> Result<bool> {
        let ctx = self.get_context(account_id).await?;
@@ -2162,15 +1862,6 @@ impl CommandApi {
        Ok(can_send)
    }

-    /// Saves a file copy at the user-provided path.
-    ///
-    /// Fails if file already exists at the provided path.
-    async fn save_msg_file(&self, account_id: u32, msg_id: u32, path: String) -> Result<()> {
-        let ctx = self.get_context(account_id).await?;
-        let message = Message::load_from_db(&ctx, MsgId::new(msg_id)).await?;
-        message.save_file(&ctx, Path::new(&path)).await
-    }
-
    // ---------------------------------------------
    //           functions for the composer
    //    the composer is the message input field
@@ -2185,7 +1876,9 @@ impl CommandApi {
    async fn get_draft(&self, account_id: u32, chat_id: u32) -> Result<Option<MessageObject>> {
        let ctx = self.get_context(account_id).await?;
        if let Some(draft) = ChatId::new(chat_id).get_draft(&ctx).await? {
-            Ok(MessageObject::from_msg_id(&ctx, draft.get_id()).await?)
+            Ok(Some(
+                MessageObject::from_msg_id(&ctx, draft.get_id()).await?,
+            ))
        } else {
            Ok(None)
        }
@@ -2241,21 +1934,19 @@ impl CommandApi {
        );
        let destination_path = account_folder.join("stickers").join(collection);
        fs::create_dir_all(&destination_path).await?;
-        let file = message.get_filename().context("no file?")?;
-        message
-            .save_file(
-                &ctx,
-                &destination_path.join(format!(
-                    "{}.{}",
-                    msg_id,
-                    Path::new(&file)
-                        .extension()
-                        .unwrap_or_default()
-                        .to_str()
-                        .unwrap_or_default()
-                )),
-            )
-            .await?;
+        let file = message.get_file(&ctx).context("no file")?;
+        fs::copy(
+            &file,
+            destination_path.join(format!(
+                "{}.{}",
+                msg_id,
+                file.extension()
+                    .unwrap_or_default()
+                    .to_str()
+                    .unwrap_or_default()
+            )),
+        )
+        .await?;
        Ok(())
    }

@@ -2311,7 +2002,8 @@ impl CommandApi {
    ) -> Result<u32> {
        let ctx = self.get_context(account_id).await?;

-        let mut msg = Message::new_text(text);
+        let mut msg = Message::new(Viewtype::Text);
+        msg.set_text(text);

        let message_id = deltachat::chat::send_msg(&ctx, ChatId::new(chat_id), &mut msg).await?;
        Ok(message_id.to_u32())
@@ -2319,14 +2011,12 @@ impl CommandApi {

    // mimics the old desktop call, will get replaced with something better in the composer rewrite,
    // the better version will just be sending the current draft, though there will be probably something similar with more options to this for the corner cases like setting a marker on the map
-    #[expect(clippy::too_many_arguments)]
    async fn misc_send_msg(
        &self,
        account_id: u32,
        chat_id: u32,
        text: Option<String>,
        file: Option<String>,
-        filename: Option<String>,
        location: Option<(f64, f64)>,
        quoted_message_id: Option<u32>,
    ) -> Result<(u32, MessageObject)> {
@@ -2338,7 +2028,7 @@ impl CommandApi {
        });
        message.set_text(text.unwrap_or_default());
        if let Some(file) = file {
-            message.set_file_and_deduplicate(&ctx, Path::new(&file), filename.as_deref(), None)?;
+            message.set_file(file, None);
        }
        if let Some((latitude, longitude)) = location {
            message.set_location(latitude, longitude);
@@ -2356,9 +2046,7 @@ impl CommandApi {
                .await?;
        }
        let msg_id = chat::send_msg(&ctx, ChatId::new(chat_id), &mut message).await?;
-        let message = MessageObject::from_msg_id(&ctx, msg_id)
-            .await?
-            .context("Just sent message does not exist")?;
+        let message = MessageObject::from_msg_id(&ctx, msg_id).await?;
        Ok((msg_id.to_u32(), message))
    }

@@ -2366,14 +2054,12 @@ impl CommandApi {
    // the better version should support:
    // - changing viewtype to enable/disable compression
    // - keeping same message id as long as attachment does not change for webxdc messages
-    #[expect(clippy::too_many_arguments)]
    async fn misc_set_draft(
        &self,
        account_id: u32,
        chat_id: u32,
        text: Option<String>,
        file: Option<String>,
-        filename: Option<String>,
        quoted_message_id: Option<u32>,
        view_type: Option<MessageViewtype>,
    ) -> Result<()> {
@@ -2390,7 +2076,7 @@ impl CommandApi {
        ));
        draft.set_text(text.unwrap_or_default());
        if let Some(file) = file {
-            draft.set_file_and_deduplicate(&ctx, Path::new(&file), filename.as_deref(), None)?;
+            draft.set_file(file, None);
        }
        if let Some(id) = quoted_message_id {
            draft
@@ -2455,3 +2141,15 @@ async fn get_config(
            .await
    }
 }
+
+/// Whether a QR code for a BackupProvider is currently available.
+#[allow(clippy::large_enum_variant)]
+#[derive(Clone, Debug)]
+enum ProviderQr {
+    /// There is no provider, asking for a QR is an error.
+    NoProvider,
+    /// There is a provider, the QR code is pending.
+    Pending,
+    /// There is a provider and QR code.
+    Ready(Qr),
+}
--- a/deltachat-jsonrpc/src/api/types/account.rs
+++ b/deltachat-jsonrpc/src/api/types/account.rs
@@ -17,9 +17,6 @@ pub enum Account {
        // size: u32,
        profile_image: Option<String>, // TODO: This needs to be converted to work with blob http server.
        color: String,
-        /// Optional tag as "Work", "Family".
-        /// Meant to help profile owner to differ between profiles with similar names.
-        private_tag: Option<String>,
    },
    #[serde(rename_all = "camelCase")]
    Unconfigured { id: u32 },
@@ -34,14 +31,12 @@ impl Account {
            let color = color_int_to_hex_string(
                Contact::get_by_id(ctx, ContactId::SELF).await?.get_color(),
            );
-            let private_tag = ctx.get_config(Config::PrivateTag).await?;
            Ok(Account::Configured {
                id,
                display_name,
                addr,
                profile_image,
                color,
-                private_tag,
            })
        } else {
            Ok(Account::Unconfigured { id })
--- a/deltachat-jsonrpc/src/api/types/basic_message.rs
+++ b/deltachat-jsonrpc/src/api/types/basic_message.rs
@@ -1,166 +0,0 @@
-use anyhow::{Context as _, Result};
-
-use deltachat::context::Context;
-use deltachat::message::Message;
-use deltachat::message::MsgId;
-use num_traits::cast::ToPrimitive;
-use serde::Serialize;
-use typescript_type_def::TypeDef;
-
-use super::message::DownloadState;
-use super::message::MessageViewtype;
-use super::message::SystemMessageType;
-
-#[derive(Serialize, TypeDef, schemars::JsonSchema)]
-#[serde(rename_all = "camelCase", tag = "kind")]
-pub enum BasicMessageLoadResult {
-    Message(BasicMessageObject),
-    LoadingError { error: String },
-}
-
-/// Message that only has basic properties that doen't require additional db calls
-#[derive(Serialize, TypeDef, schemars::JsonSchema)]
-#[serde(rename = "BasicMessage", rename_all = "camelCase")]
-pub struct BasicMessageObject {
-    id: u32,
-    chat_id: u32,
-    from_id: u32,
-
-    text: String,
-
-    is_edited: bool,
-
-    /// Check if a message has a POI location bound to it.
-    /// These locations are also returned by `get_locations` method.
-    /// The UI may decide to display a special icon beside such messages.
-    has_location: bool,
-    has_html: bool,
-    view_type: MessageViewtype,
-    state: u32,
-
-    /// An error text, if there is one.
-    error: Option<String>,
-
-    timestamp: i64,
-    sort_timestamp: i64,
-    received_timestamp: i64,
-    has_deviating_timestamp: bool,
-
-    // summary - use/create another function if you need it
-    subject: String,
-    show_padlock: bool,
-    is_setupmessage: bool,
-    is_info: bool,
-    is_forwarded: bool,
-
-    /// True if the message was sent by a bot.
-    is_bot: bool,
-
-    /// when is_info is true this describes what type of system message it is
-    system_message_type: SystemMessageType,
-
-    duration: i32,
-    dimensions_height: i32,
-    dimensions_width: i32,
-
-    videochat_type: Option<u32>,
-    videochat_url: Option<String>,
-
-    override_sender_name: Option<String>,
-
-    setup_code_begin: Option<String>,
-
-    file: Option<String>,
-    file_mime: Option<String>,
-    file_name: Option<String>,
-
-    webxdc_href: Option<String>,
-
-    download_state: DownloadState,
-
-    original_msg_id: Option<u32>,
-
-    saved_message_id: Option<u32>,
-}
-
-impl BasicMessageObject {
-    pub async fn from_msg_id(context: &Context, msg_id: MsgId) -> Result<Option<Self>> {
-        let Some(message) = Message::load_from_db_optional(context, msg_id).await? else {
-            return Ok(None);
-        };
-
-        let override_sender_name = message.get_override_sender_name();
-
-        let download_state = message.download_state().into();
-
-        let message_object = Self {
-            id: msg_id.to_u32(),
-            chat_id: message.get_chat_id().to_u32(),
-            from_id: message.get_from_id().to_u32(),
-            text: message.get_text(),
-            is_edited: message.is_edited(),
-            has_location: message.has_location(),
-            has_html: message.has_html(),
-            view_type: message.get_viewtype().into(),
-            state: message
-                .get_state()
-                .to_u32()
-                .context("state conversion to number failed")?,
-            error: message.error(),
-
-            timestamp: message.get_timestamp(),
-            sort_timestamp: message.get_sort_timestamp(),
-            received_timestamp: message.get_received_timestamp(),
-            has_deviating_timestamp: message.has_deviating_timestamp(),
-
-            subject: message.get_subject().to_owned(),
-            show_padlock: message.get_showpadlock(),
-            is_setupmessage: message.is_setupmessage(),
-            is_info: message.is_info(),
-            is_forwarded: message.is_forwarded(),
-            is_bot: message.is_bot(),
-            system_message_type: message.get_info_type().into(),
-
-            duration: message.get_duration(),
-            dimensions_height: message.get_height(),
-            dimensions_width: message.get_width(),
-
-            videochat_type: match message.get_videochat_type() {
-                Some(vct) => Some(
-                    vct.to_u32()
-                        .context("videochat type conversion to number failed")?,
-                ),
-                None => None,
-            },
-            videochat_url: message.get_videochat_url(),
-
-            override_sender_name,
-
-            setup_code_begin: message.get_setupcodebegin(context).await,
-
-            file: match message.get_file(context) {
-                Some(path_buf) => path_buf.to_str().map(|s| s.to_owned()),
-                None => None,
-            }, //BLOBS
-            file_mime: message.get_filemime(),
-            file_name: message.get_filename(),
-
-            // On a WebxdcInfoMessage this might include a hash holding
-            // information about a specific position or state in a webxdc app
-            webxdc_href: message.get_webxdc_href(),
-
-            download_state,
-
-            original_msg_id: message
-                .get_original_msg_id(context)
-                .await?
-                .map(|id| id.to_u32()),
-
-            saved_message_id: message
-                .get_saved_msg_id(context)
-                .await?
-                .map(|id| id.to_u32()),
-        };
-        Ok(Some(message_object))
-    }
-}
--- a/deltachat-jsonrpc/src/api/types/chat.rs
+++ b/deltachat-jsonrpc/src/api/types/chat.rs
@@ -1,7 +1,7 @@
 use std::time::{Duration, SystemTime};

 use anyhow::{bail, Context as _, Result};
-use deltachat::chat::{self, get_chat_contacts, get_past_chat_contacts, ChatVisibility};
+use deltachat::chat::{self, get_chat_contacts, ChatVisibility};
 use deltachat::chat::{Chat, ChatId};
 use deltachat::constants::Chattype;
 use deltachat::contact::{Contact, ContactId};
@@ -32,17 +32,12 @@ pub struct FullChat {
    is_protected: bool,
    profile_image: Option<String>, //BLOBS ?
    archived: bool,
-    pinned: bool,
    // subtitle  - will be moved to frontend because it uses translation functions
    chat_type: u32,
    is_unpromoted: bool,
    is_self_talk: bool,
    contacts: Vec<ContactObject>,
    contact_ids: Vec<u32>,
-
-    /// Contact IDs of the past chat members.
-    past_contact_ids: Vec<u32>,
-
    color: String,
    fresh_message_counter: usize,
    // is_group - please check over chat.type in frontend instead
@@ -63,7 +58,6 @@ impl FullChat {
        let chat = Chat::load_from_db(context, rust_chat_id).await?;

        let contact_ids = get_chat_contacts(context, rust_chat_id).await?;
-        let past_contact_ids = get_past_chat_contacts(context, rust_chat_id).await?;

        let mut contacts = Vec::with_capacity(contact_ids.len());

@@ -110,13 +104,11 @@ impl FullChat {
            is_protected: chat.is_protected(),
            profile_image, //BLOBS ?
            archived: chat.get_visibility() == chat::ChatVisibility::Archived,
-            pinned: chat.get_visibility() == chat::ChatVisibility::Pinned,
            chat_type: chat.get_type().to_u32().context("unknown chat type id")?,
            is_unpromoted: chat.is_unpromoted(),
            is_self_talk: chat.is_self_talk(),
            contacts,
            contact_ids: contact_ids.iter().map(|id| id.to_u32()).collect(),
-            past_contact_ids: past_contact_ids.iter().map(|id| id.to_u32()).collect(),
            color,
            fresh_message_counter,
            is_contact_request: chat.is_contact_request(),
@@ -161,7 +153,6 @@ pub struct BasicChat {
    is_protected: bool,
    profile_image: Option<String>, //BLOBS ?
    archived: bool,
-    pinned: bool,
    chat_type: u32,
    is_unpromoted: bool,
    is_self_talk: bool,
@@ -189,7 +180,6 @@ impl BasicChat {
            is_protected: chat.is_protected(),
            profile_image, //BLOBS ?
            archived: chat.get_visibility() == chat::ChatVisibility::Archived,
-            pinned: chat.get_visibility() == chat::ChatVisibility::Pinned,
            chat_type: chat.get_type().to_u32().context("unknown chat type id")?,
            is_unpromoted: chat.is_unpromoted(),
            is_self_talk: chat.is_self_talk(),
--- a/deltachat-jsonrpc/src/api/types/chat_list.rs
+++ b/deltachat-jsonrpc/src/api/types/chat_list.rs
@@ -88,17 +88,11 @@ pub(crate) async fn get_chat_list_item_by_id(

    let (last_updated, message_type) = match last_msgid {
        Some(id) => {
-            if let Some(last_message) =
-                deltachat::message::Message::load_from_db_optional(ctx, id).await?
-            {
-                (
-                    Some(last_message.get_timestamp() * 1000),
-                    Some(last_message.get_viewtype().into()),
-                )
-            } else {
-                // Message may be deleted by the time we try to load it.
-                (None, None)
-            }
+            let last_message = deltachat::message::Message::load_from_db(ctx, id).await?;
+            (
+                Some(last_message.get_timestamp() * 1000),
+                Some(last_message.get_viewtype().into()),
+            )
        }
        None => (None, None),
    };
--- a/deltachat-jsonrpc/src/api/types/contact.rs
+++ b/deltachat-jsonrpc/src/api/types/contact.rs
@@ -1,5 +1,4 @@
 use anyhow::Result;
-use deltachat::color;
 use deltachat::context::Context;
 use serde::Serialize;
 use typescript_type_def::TypeDef;
@@ -19,7 +18,6 @@ pub struct ContactObject {
    profile_image: Option<String>, // BLOBS
    name_and_addr: String,
    is_blocked: bool,
-    e2ee_avail: bool,

    /// True if the contact can be added to verified groups.
    ///
@@ -80,7 +78,6 @@ impl ContactObject {
            profile_image, //BLOBS
            name_and_addr: contact.get_name_n_addr(),
            is_blocked: contact.is_blocked(),
-            e2ee_avail: contact.e2ee_avail(context).await?,
            is_verified,
            is_profile_verified,
            verifier_id,
@@ -90,35 +87,3 @@ impl ContactObject {
        })
    }
 }
-
-#[derive(Clone, Serialize, TypeDef, schemars::JsonSchema)]
-#[serde(rename_all = "camelCase")]
-pub struct VcardContact {
-    /// Email address.
-    addr: String,
-    /// The contact's name, or the email address if no name was given.
-    display_name: String,
-    /// Public PGP key in Base64.
-    key: Option<String>,
-    /// Profile image in Base64.
-    profile_image: Option<String>,
-    /// Contact color as hex string.
-    color: String,
-    /// Last update timestamp.
-    timestamp: Option<i64>,
-}
-
-impl From<deltachat_contact_tools::VcardContact> for VcardContact {
-    fn from(vc: deltachat_contact_tools::VcardContact) -> Self {
-        let display_name = vc.display_name().to_string();
-        let color = color::str_to_color(&vc.addr.to_lowercase());
-        Self {
-            addr: vc.addr,
-            display_name,
-            key: vc.key,
-            profile_image: vc.profile_image,
-            color: color_int_to_hex_string(color),
-            timestamp: vc.timestamp.ok(),
-        }
-    }
-}
--- a/deltachat-jsonrpc/src/api/types/events.rs
+++ b/deltachat-jsonrpc/src/api/types/events.rs
@@ -69,7 +69,7 @@ pub enum EventType {
    /// or for functions that are expected to fail (eg. autocryptContinueKeyTransfer())
    /// it might be better to delay showing these events until the function has really
    /// failed (returned false). It should be sufficient to report only the *last* error
-    /// in a message box then.
+    /// in a messasge box then.
    Error { msg: String },

    /// An action cannot be performed because the user is not in the group.
@@ -84,78 +84,26 @@ pub enum EventType {
    /// - Messages sent, received or removed
    /// - Chats created, deleted or archived
    /// - A draft has been set
+    ///
+    /// `chatId` is set if only a single chat is affected by the changes, otherwise 0.
+    /// `msgId` is set if only a single message is affected by the changes, otherwise 0.
    #[serde(rename_all = "camelCase")]
-    MsgsChanged {
-        /// Set if only a single chat is affected by the changes, otherwise 0.
-        chat_id: u32,
-
-        /// Set if only a single message is affected by the changes, otherwise 0.
-        msg_id: u32,
-    },
+    MsgsChanged { chat_id: u32, msg_id: u32 },

    /// Reactions for the message changed.
    #[serde(rename_all = "camelCase")]
    ReactionsChanged {
-        /// ID of the chat which the message belongs to.
        chat_id: u32,
-
-        /// ID of the message for which reactions were changed.
        msg_id: u32,
-
-        /// ID of the contact whose reaction set is changed.
        contact_id: u32,
    },

-    /// A reaction to one's own sent message received.
-    /// Typically, the UI will show a notification for that.
-    ///
-    /// In addition to this event, ReactionsChanged is emitted.
-    #[serde(rename_all = "camelCase")]
-    IncomingReaction {
-        /// ID of the chat which the message belongs to.
-        chat_id: u32,
-
-        /// ID of the contact whose reaction set is changed.
-        contact_id: u32,
-
-        /// ID of the message for which reactions were changed.
-        msg_id: u32,
-
-        /// The reaction.
-        reaction: String,
-    },
-
-    /// Incoming webxdc info or summary update, should be notified.
-    #[serde(rename_all = "camelCase")]
-    IncomingWebxdcNotify {
-        /// ID of the chat.
-        chat_id: u32,
-
-        /// ID of the contact sending.
-        contact_id: u32,
-
-        /// ID of the added info message or webxdc instance in case of summary change.
-        msg_id: u32,
-
-        /// Text to notify.
-        text: String,
-
-        /// Link assigned to this notification, if any.
-        href: Option<String>,
-    },
-
-    /// There is a fresh message. Typically, the user will show a notification
+    /// There is a fresh message. Typically, the user will show an notification
    /// when receiving this message.
    ///
    /// There is no extra #DC_EVENT_MSGS_CHANGED event sent together with this event.
    #[serde(rename_all = "camelCase")]
-    IncomingMsg {
-        /// ID of the chat where the message is assigned.
-        chat_id: u32,
-
-        /// ID of the message.
-        msg_id: u32,
-    },
+    IncomingMsg { chat_id: u32, msg_id: u32 },

    /// Downloading a bunch of messages just finished. This is an
    /// event to allow the UI to only show one notification per message bunch,
@@ -171,57 +119,21 @@ pub enum EventType {
    /// A single message is sent successfully. State changed from  DC_STATE_OUT_PENDING to
    /// DC_STATE_OUT_DELIVERED, see `Message.state`.
    #[serde(rename_all = "camelCase")]
-    MsgDelivered {
-        /// ID of the chat which the message belongs to.
-        chat_id: u32,
-
-        /// ID of the message that was successfully sent.
-        msg_id: u32,
-    },
+    MsgDelivered { chat_id: u32, msg_id: u32 },

    /// A single message could not be sent. State changed from DC_STATE_OUT_PENDING or DC_STATE_OUT_DELIVERED to
    /// DC_STATE_OUT_FAILED, see `Message.state`.
    #[serde(rename_all = "camelCase")]
-    MsgFailed {
-        /// ID of the chat which the message belongs to.
-        chat_id: u32,
-
-        /// ID of the message that could not be sent.
-        msg_id: u32,
-    },
+    MsgFailed { chat_id: u32, msg_id: u32 },

    /// A single message is read by the receiver. State changed from DC_STATE_OUT_DELIVERED to
    /// DC_STATE_OUT_MDN_RCVD, see `Message.state`.
    #[serde(rename_all = "camelCase")]
-    MsgRead {
-        /// ID of the chat which the message belongs to.
-        chat_id: u32,
+    MsgRead { chat_id: u32, msg_id: u32 },

-        /// ID of the message that was read.
-        msg_id: u32,
-    },
-
-    /// A single message was deleted.
-    ///
-    /// This event means that the message will no longer appear in the messagelist.
-    /// UI should remove the message from the messagelist
-    /// in response to this event if the message is currently displayed.
-    ///
-    /// The message may have been explicitly deleted by the user or expired.
-    /// Internally the message may have been removed from the database,
-    /// moved to the trash chat or hidden.
-    ///
-    /// This event does not indicate the message
-    /// deletion from the server.
+    /// A single message is deleted.
    #[serde(rename_all = "camelCase")]
-    MsgDeleted {
-        /// ID of the chat where the message was prior to deletion.
-        /// Never 0.
-        chat_id: u32,
-
-        /// ID of the deleted message. Never 0.
-        msg_id: u32,
-    },
+    MsgDeleted { chat_id: u32, msg_id: u32 },

    /// Chat changed.  The name or the image of a chat group was changed or members were added or removed.
    /// Or the verify state of a chat has changed.
@@ -235,35 +147,21 @@ pub enum EventType {

    /// Chat ephemeral timer changed.
    #[serde(rename_all = "camelCase")]
-    ChatEphemeralTimerModified {
-        /// Chat ID.
-        chat_id: u32,
-
-        /// New ephemeral timer value.
-        timer: u32,
-    },
-
-    /// Chat deleted.
-    ChatDeleted {
-        /// Chat ID.
-        chat_id: u32,
-    },
+    ChatEphemeralTimerModified { chat_id: u32, timer: u32 },

    /// Contact(s) created, renamed, blocked or deleted.
+    ///
+    /// @param data1 (int) If set, this is the contact_id of an added contact that should be selected.
    #[serde(rename_all = "camelCase")]
-    ContactsChanged {
-        /// If set, this is the contact_id of an added contact that should be selected.
-        contact_id: Option<u32>,
-    },
+    ContactsChanged { contact_id: Option<u32> },

    /// Location of one or more contact has changed.
+    ///
+    /// @param data1 (u32) contact_id of the contact for which the location has changed.
+    ///     If the locations of several contacts have been changed,
+    ///     this parameter is set to `None`.
    #[serde(rename_all = "camelCase")]
-    LocationChanged {
-        /// contact_id of the contact for which the location has changed.
-        /// If the locations of several contacts have been changed,
-        /// this parameter is set to `None`.
-        contact_id: Option<u32>,
-    },
+    LocationChanged { contact_id: Option<u32> },

    /// Inform about the configuration progress started by configure().
    ConfigureProgress {
@@ -278,11 +176,10 @@ pub enum EventType {

    /// Inform about the import/export progress started by imex().
    ///
+    /// @param data1 (usize) 0=error, 1-999=progress in permille, 1000=success and done
+    /// @param data2 0
    #[serde(rename_all = "camelCase")]
-    ImexProgress {
-        /// 0=error, 1-999=progress in permille, 1000=success and done
-        progress: usize,
-    },
+    ImexProgress { progress: usize },

    /// A file has been exported. A file has been written by imex().
    /// This event may be sent multiple times by a single call to imex().
@@ -299,34 +196,26 @@ pub enum EventType {
    ///
    /// These events are typically sent after a joiner has scanned the QR code
    /// generated by getChatSecurejoinQrCodeSvg().
+    ///
+    /// @param data1 (int) ID of the contact that wants to join.
+    /// @param data2 (int) Progress as:
+    ///     300=vg-/vc-request received, typically shown as "bob@addr joins".
+    ///     600=vg-/vc-request-with-auth received, vg-member-added/vc-contact-confirm sent, typically shown as "bob@addr verified".
+    ///     800=vg-member-added-received received, shown as "bob@addr securely joined GROUP", only sent for the verified-group-protocol.
+    ///     1000=Protocol finished for this contact.
    #[serde(rename_all = "camelCase")]
-    SecurejoinInviterProgress {
-        /// ID of the contact that wants to join.
-        contact_id: u32,
-
-        /// Progress as:
-        /// 300=vg-/vc-request received, typically shown as "bob@addr joins".
-        /// 600=vg-/vc-request-with-auth received, vg-member-added/vc-contact-confirm sent, typically shown as "bob@addr verified".
-        /// 800=contact added to chat, shown as "bob@addr securely joined GROUP". Only for the verified-group-protocol.
-        /// 1000=Protocol finished for this contact.
-        progress: usize,
-    },
+    SecurejoinInviterProgress { contact_id: u32, progress: usize },

    /// Progress information of a secure-join handshake from the view of the joiner
    /// (Bob, the person who scans the QR code).
    /// The events are typically sent while secureJoin(), which
    /// may take some time, is executed.
+    /// @param data1 (int) ID of the inviting contact.
+    /// @param data2 (int) Progress as:
+    ///     400=vg-/vc-request-with-auth sent, typically shown as "alice@addr verified, introducing myself."
+    ///     (Bob has verified alice and waits until Alice does the same for him)
    #[serde(rename_all = "camelCase")]
-    SecurejoinJoinerProgress {
-        /// ID of the inviting contact.
-        contact_id: u32,
-
-        /// Progress as:
-        /// 400=vg-/vc-request-with-auth sent, typically shown as "alice@addr verified, introducing myself."
-        /// (Bob has verified alice and waits until Alice does the same for him)
-        /// 1000=vg-member-added/vc-contact-confirm received
-        progress: usize,
-    },
+    SecurejoinJoinerProgress { contact_id: u32, progress: usize },

    /// The connectivity to the server changed.
    /// This means that you should refresh the connectivity view
@@ -347,37 +236,13 @@ pub enum EventType {

    #[serde(rename_all = "camelCase")]
    WebxdcStatusUpdate {
-        /// Message ID.
        msg_id: u32,
-
-        /// Status update ID.
        status_update_serial: u32,
    },

-    /// Data received over an ephemeral peer channel.
-    #[serde(rename_all = "camelCase")]
-    WebxdcRealtimeData {
-        /// Message ID.
-        msg_id: u32,
-
-        /// Realtime data.
-        data: Vec<u8>,
-    },
-
-    /// Advertisement received over an ephemeral peer channel.
-    /// This can be used by bots to initiate peer-to-peer communication from their side.
-    #[serde(rename_all = "camelCase")]
-    WebxdcRealtimeAdvertisementReceived {
-        /// Message ID of the webxdc instance.
-        msg_id: u32,
-    },
-
    /// Inform that a message containing a webxdc instance has been deleted
    #[serde(rename_all = "camelCase")]
-    WebxdcInstanceDeleted {
-        /// ID of the deleted message.
-        msg_id: u32,
-    },
+    WebxdcInstanceDeleted { msg_id: u32 },

    /// Tells that the Background fetch was completed (or timed out).
    /// This event acts as a marker, when you reach this event you can be sure
@@ -385,38 +250,6 @@ pub enum EventType {
    ///
    /// This event is only emitted by the account manager
    AccountsBackgroundFetchDone,
-    /// Inform that set of chats or the order of the chats in the chatlist has changed.
-    ///
-    /// Sometimes this is emitted together with `UIChatlistItemChanged`.
-    ChatlistChanged,
-
-    /// Inform that a single chat list item changed and needs to be rerendered.
-    /// If `chat_id` is set to None, then all currently visible chats need to be rerendered, and all not-visible items need to be cleared from cache if the UI has a cache.
-    #[serde(rename_all = "camelCase")]
-    ChatlistItemChanged {
-        /// ID of the changed chat
-        chat_id: Option<u32>,
-    },
-
-    /// Inform that the list of accounts has changed (an account removed or added or (not yet implemented) the account order changes)
-    ///
-    /// This event is only emitted by the account manager
-    AccountsChanged,
-
-    /// Inform that an account property that might be shown in the account list changed, namely:
-    /// - is_configured (see is_configured())
-    /// - displayname
-    /// - selfavatar
-    /// - private_tag
-    ///
-    /// This event is emitted from the account whose property changed.
-    AccountsItemChanged,
-
-    /// Inform than some events have been skipped due to event channel overflow.
-    EventChannelOverflow {
-        /// Number of events skipped.
-        n: u64,
-    },
 }

 impl From<CoreEventType> for EventType {
@@ -448,30 +281,6 @@ impl From<CoreEventType> for EventType {
                msg_id: msg_id.to_u32(),
                contact_id: contact_id.to_u32(),
            },
-            CoreEventType::IncomingReaction {
-                chat_id,
-                contact_id,
-                msg_id,
-                reaction,
-            } => IncomingReaction {
-                chat_id: chat_id.to_u32(),
-                contact_id: contact_id.to_u32(),
-                msg_id: msg_id.to_u32(),
-                reaction: reaction.as_str().to_string(),
-            },
-            CoreEventType::IncomingWebxdcNotify {
-                chat_id,
-                contact_id,
-                msg_id,
-                text,
-                href,
-            } => IncomingWebxdcNotify {
-                chat_id: chat_id.to_u32(),
-                contact_id: contact_id.to_u32(),
-                msg_id: msg_id.to_u32(),
-                text,
-                href,
-            },
            CoreEventType::IncomingMsg { chat_id, msg_id } => IncomingMsg {
                chat_id: chat_id.to_u32(),
                msg_id: msg_id.to_u32(),
@@ -505,9 +314,6 @@ impl From<CoreEventType> for EventType {
                    timer: timer.to_u32(),
                }
            }
-            CoreEventType::ChatDeleted { chat_id } => ChatDeleted {
-                chat_id: chat_id.to_u32(),
-            },
            CoreEventType::ContactsChanged(contact) => ContactsChanged {
                contact_id: contact.map(|c| c.to_u32()),
            },
@@ -547,29 +353,10 @@ impl From<CoreEventType> for EventType {
                msg_id: msg_id.to_u32(),
                status_update_serial: status_update_serial.to_u32(),
            },
-            CoreEventType::WebxdcRealtimeData { msg_id, data } => WebxdcRealtimeData {
-                msg_id: msg_id.to_u32(),
-                data,
-            },
-            CoreEventType::WebxdcRealtimeAdvertisementReceived { msg_id } => {
-                WebxdcRealtimeAdvertisementReceived {
-                    msg_id: msg_id.to_u32(),
-                }
-            }
            CoreEventType::WebxdcInstanceDeleted { msg_id } => WebxdcInstanceDeleted {
                msg_id: msg_id.to_u32(),
            },
            CoreEventType::AccountsBackgroundFetchDone => AccountsBackgroundFetchDone,
-            CoreEventType::ChatlistItemChanged { chat_id } => ChatlistItemChanged {
-                chat_id: chat_id.map(|id| id.to_u32()),
-            },
-            CoreEventType::ChatlistChanged => ChatlistChanged,
-            CoreEventType::EventChannelOverflow { n } => EventChannelOverflow { n },
-            CoreEventType::AccountsChanged => AccountsChanged,
-            CoreEventType::AccountsItemChanged => AccountsItemChanged,
-            #[allow(unreachable_patterns)]
-            #[cfg(test)]
-            _ => unreachable!("This is just to silence a rust_analyzer false-positive"),
        }
    }
 }
--- a/deltachat-jsonrpc/src/api/types/login_param.rs
+++ b/deltachat-jsonrpc/src/api/types/login_param.rs
@@ -1,179 +0,0 @@
-use anyhow::Result;
-use deltachat::login_param as dc;
-use serde::Deserialize;
-use serde::Serialize;
-use yerpc::TypeDef;
-
-#[derive(Serialize, Deserialize, TypeDef, schemars::JsonSchema)]
-#[serde(rename_all = "camelCase")]
-pub struct EnteredServerLoginParam {
-    /// Server hostname or IP address.
-    pub server: String,
-
-    /// Server port.
-    ///
-    /// 0 if not specified.
-    pub port: u16,
-
-    /// Socket security.
-    pub security: Socket,
-
-    /// Username.
-    ///
-    /// Empty string if not specified.
-    pub user: String,
-
-    /// Password.
-    pub password: String,
-}
-
-impl From<dc::EnteredServerLoginParam> for EnteredServerLoginParam {
-    fn from(param: dc::EnteredServerLoginParam) -> Self {
-        Self {
-            server: param.server,
-            port: param.port,
-            security: param.security.into(),
-            user: param.user,
-            password: param.password,
-        }
-    }
-}
-
-impl From<EnteredServerLoginParam> for dc::EnteredServerLoginParam {
-    fn from(param: EnteredServerLoginParam) -> Self {
-        Self {
-            server: param.server,
-            port: param.port,
-            security: param.security.into(),
-            user: param.user,
-            password: param.password,
-        }
-    }
-}
-
-/// Login parameters entered by the user.
-
-#[derive(Serialize, Deserialize, TypeDef, schemars::JsonSchema)]
-#[serde(rename_all = "camelCase")]
-pub struct EnteredLoginParam {
-    /// Email address.
-    pub addr: String,
-
-    /// IMAP settings.
-    pub imap: EnteredServerLoginParam,
-
-    /// SMTP settings.
-    pub smtp: EnteredServerLoginParam,
-
-    /// TLS options: whether to allow invalid certificates and/or
-    /// invalid hostnames
-    pub certificate_checks: EnteredCertificateChecks,
-
-    /// If true, login via OAUTH2 (not recommended anymore)
-    pub oauth2: bool,
-}
-
-impl From<dc::EnteredLoginParam> for EnteredLoginParam {
-    fn from(param: dc::EnteredLoginParam) -> Self {
-        Self {
-            addr: param.addr,
-            imap: param.imap.into(),
-            smtp: param.smtp.into(),
-            certificate_checks: param.certificate_checks.into(),
-            oauth2: param.oauth2,
-        }
-    }
-}
-
-impl TryFrom<EnteredLoginParam> for dc::EnteredLoginParam {
-    type Error = anyhow::Error;
-
-    fn try_from(param: EnteredLoginParam) -> Result<Self> {
-        Ok(Self {
-            addr: param.addr,
-            imap: param.imap.into(),
-            smtp: param.smtp.into(),
-            certificate_checks: param.certificate_checks.into(),
-            oauth2: param.oauth2,
-        })
-    }
-}
-
-#[derive(Serialize, Deserialize, TypeDef, schemars::JsonSchema)]
-#[serde(rename_all = "camelCase")]
-pub enum Socket {
-    /// Unspecified socket security, select automatically.
-    Automatic,
-
-    /// TLS connection.
-    Ssl,
-
-    /// STARTTLS connection.
-    Starttls,
-
-    /// No TLS, plaintext connection.
-    Plain,
-}
-
-impl From<dc::Socket> for Socket {
-    fn from(value: dc::Socket) -> Self {
-        match value {
-            dc::Socket::Automatic => Self::Automatic,
-            dc::Socket::Ssl => Self::Ssl,
-            dc::Socket::Starttls => Self::Starttls,
-            dc::Socket::Plain => Self::Plain,
-        }
-    }
-}
-
-impl From<Socket> for dc::Socket {
-    fn from(value: Socket) -> Self {
-        match value {
-            Socket::Automatic => Self::Automatic,
-            Socket::Ssl => Self::Ssl,
-            Socket::Starttls => Self::Starttls,
-            Socket::Plain => Self::Plain,
-        }
-    }
-}
-
-#[derive(Serialize, Deserialize, TypeDef, schemars::JsonSchema)]
-#[serde(rename_all = "camelCase")]
-pub enum EnteredCertificateChecks {
-    /// `Automatic` means that provider database setting should be taken.
-    /// If there is no provider database setting for certificate checks,
-    /// check certificates strictly.
-    Automatic,
-
-    /// Ensure that TLS certificate is valid for the server hostname.
-    Strict,
-
-    /// Accept certificates that are expired, self-signed
-    /// or otherwise not valid for the server hostname.
-    AcceptInvalidCertificates,
-}
-
-impl From<dc::EnteredCertificateChecks> for EnteredCertificateChecks {
-    fn from(value: dc::EnteredCertificateChecks) -> Self {
-        match value {
-            dc::EnteredCertificateChecks::Automatic => Self::Automatic,
-            dc::EnteredCertificateChecks::Strict => Self::Strict,
-            dc::EnteredCertificateChecks::AcceptInvalidCertificates => {
-                Self::AcceptInvalidCertificates
-            }
-            dc::EnteredCertificateChecks::AcceptInvalidCertificates2 => {
-                Self::AcceptInvalidCertificates
-            }
-        }
-    }
-}
-
-impl From<EnteredCertificateChecks> for dc::EnteredCertificateChecks {
-    fn from(value: EnteredCertificateChecks) -> Self {
-        match value {
-            EnteredCertificateChecks::Automatic => Self::Automatic,
-            EnteredCertificateChecks::Strict => Self::Strict,
-            EnteredCertificateChecks::AcceptInvalidCertificates => Self::AcceptInvalidCertificates,
-        }
-    }
-}
--- a/deltachat-jsonrpc/src/api/types/message.rs
+++ b/deltachat-jsonrpc/src/api/types/message.rs
@@ -1,6 +1,3 @@
-use std::path::Path;
-
-use crate::api::VcardContact;
 use anyhow::{Context as _, Result};
 use deltachat::chat::Chat;
 use deltachat::chat::ChatItem;
@@ -38,12 +35,6 @@ pub struct MessageObject {
    parent_id: Option<u32>,

    text: String,
-
-    is_edited: bool,
-
-    /// Check if a message has a POI location bound to it.
-    /// These locations are also returned by `get_locations` method.
-    /// The UI may decide to display a special icon beside such messages.
    has_location: bool,
    has_html: bool,
    view_type: MessageViewtype,
@@ -89,17 +80,9 @@ pub struct MessageObject {

    webxdc_info: Option<WebxdcMessageInfo>,

-    webxdc_href: Option<String>,
-
    download_state: DownloadState,

-    original_msg_id: Option<u32>,
-
-    saved_message_id: Option<u32>,
-
    reactions: Option<JSONRPCReactions>,
-
-    vcard_contact: Option<VcardContact>,
 }

 #[derive(Serialize, TypeDef, schemars::JsonSchema)]
@@ -112,9 +95,6 @@ enum MessageQuote {
    WithMessage {
        text: String,
        message_id: u32,
-        /// The quoted message does not always belong
-        /// to the same chat, e.g. when "Reply Privately" is used.
-        chat_id: u32,
        author_display_name: String,
        author_display_color: String,
        override_sender_name: Option<String>,
@@ -125,10 +105,8 @@ enum MessageQuote {
 }

 impl MessageObject {
-    pub async fn from_msg_id(context: &Context, msg_id: MsgId) -> Result<Option<Self>> {
-        let Some(message) = Message::load_from_db_optional(context, msg_id).await? else {
-            return Ok(None);
-        };
+    pub async fn from_msg_id(context: &Context, msg_id: MsgId) -> Result<Self> {
+        let message = Message::load_from_db(context, msg_id).await?;

        let sender_contact = Contact::get_by_id(context, message.get_from_id())
            .await
@@ -158,7 +136,6 @@ impl MessageObject {
                    Some(MessageQuote::WithMessage {
                        text: quoted_text,
                        message_id: quote.get_id().to_u32(),
-                        chat_id: quote.get_chat_id().to_u32(),
                        author_display_name: quote_author.get_display_name().to_owned(),
                        author_display_color: color_int_to_hex_string(quote_author.get_color()),
                        override_sender_name: quote.get_override_sender_name(),
@@ -192,21 +169,13 @@ impl MessageObject {
            Some(reactions.into())
        };

-        let vcard_contacts: Vec<VcardContact> = message
-            .vcard_contacts(context)
-            .await?
-            .into_iter()
-            .map(Into::into)
-            .collect();
-
-        let message_object = MessageObject {
+        Ok(MessageObject {
            id: msg_id.to_u32(),
            chat_id: message.get_chat_id().to_u32(),
            from_id: message.get_from_id().to_u32(),
            quote,
            parent_id,
            text: message.get_text(),
-            is_edited: message.is_edited(),
            has_location: message.has_location(),
            has_html: message.has_html(),
            view_type: message.get_viewtype().into(),
@@ -256,27 +225,10 @@ impl MessageObject {
            file_name: message.get_filename(),
            webxdc_info,

-            // On a WebxdcInfoMessage this might include a hash holding
-            // information about a specific position or state in a webxdc app
-            webxdc_href: message.get_webxdc_href(),
-
            download_state,

-            original_msg_id: message
-                .get_original_msg_id(context)
-                .await?
-                .map(|id| id.to_u32()),
-
-            saved_message_id: message
-                .get_saved_msg_id(context)
-                .await?
-                .map(|id| id.to_u32()),
-
            reactions,
-
-            vcard_contact: vcard_contacts.first().cloned(),
-        };
-        Ok(Some(message_object))
+        })
    }
 }

@@ -296,9 +248,6 @@ pub enum MessageViewtype {
    Gif,

    /// Message containing a sticker, similar to image.
-    /// NB: When sending, the message viewtype may be changed to `Image` by some heuristics like
-    /// checking for transparent pixels. Use `Message::force_sticker()` to disable them.
-    ///
    /// If possible, the ui should display the image without borders in a transparent way.
    /// A click on a sticker will offer to install the sticker set in some future.
    Sticker,
@@ -321,11 +270,6 @@ pub enum MessageViewtype {

    /// Message is an webxdc instance.
    Webxdc,
-
-    /// Message containing shared contacts represented as a vCard (virtual contact file)
-    /// with email addresses and possibly other fields.
-    /// Use `parse_vcard()` to retrieve them.
-    Vcard,
 }

 impl From<Viewtype> for MessageViewtype {
@@ -342,7 +286,6 @@ impl From<Viewtype> for MessageViewtype {
            Viewtype::File => MessageViewtype::File,
            Viewtype::VideochatInvitation => MessageViewtype::VideochatInvitation,
            Viewtype::Webxdc => MessageViewtype::Webxdc,
-            Viewtype::Vcard => MessageViewtype::Vcard,
        }
    }
 }
@@ -361,7 +304,6 @@ impl From<MessageViewtype> for Viewtype {
            MessageViewtype::File => Viewtype::File,
            MessageViewtype::VideochatInvitation => Viewtype::VideochatInvitation,
            MessageViewtype::Webxdc => Viewtype::Webxdc,
-            MessageViewtype::Vcard => Viewtype::Vcard,
        }
    }
 }
@@ -400,14 +342,6 @@ pub enum SystemMessageType {
    LocationOnly,
    InvalidUnencryptedMail,

-    /// 1:1 chats info message telling that SecureJoin has started and the user should wait for it
-    /// to complete.
-    SecurejoinWait,
-
-    /// 1:1 chats info message telling that SecureJoin is still running, but the user may already
-    /// send messages.
-    SecurejoinWaitTimeout,
-
    /// Chat ephemeral message timer is changed.
    EphemeralTimerChanged,

@@ -426,9 +360,6 @@ pub enum SystemMessageType {

    /// Webxdc info added with `info` set in `send_webxdc_status_update()`.
    WebxdcInfoMessage,
-
-    /// This message contains a users iroh node address.
-    IrohNodeAddr,
 }

 impl From<deltachat::mimeparser::SystemMessage> for SystemMessageType {
@@ -451,9 +382,6 @@ impl From<deltachat::mimeparser::SystemMessage> for SystemMessageType {
            SystemMessage::WebxdcStatusUpdate => SystemMessageType::WebxdcStatusUpdate,
            SystemMessage::WebxdcInfoMessage => SystemMessageType::WebxdcInfoMessage,
            SystemMessage::InvalidUnencryptedMail => SystemMessageType::InvalidUnencryptedMail,
-            SystemMessage::IrohNodeAddr => SystemMessageType::IrohNodeAddr,
-            SystemMessage::SecurejoinWait => SystemMessageType::SecurejoinWait,
-            SystemMessage::SecurejoinWaitTimeout => SystemMessageType::SecurejoinWaitTimeout,
        }
    }
 }
@@ -525,7 +453,6 @@ pub struct MessageSearchResult {
    author_name: String,
    author_color: String,
    author_id: u32,
-    chat_id: u32,
    chat_profile_image: Option<String>,
    chat_color: String,
    chat_name: String,
@@ -565,7 +492,6 @@ impl MessageSearchResult {
            author_name,
            author_color: color_int_to_hex_string(sender.get_color()),
            author_id: sender.id.to_u32(),
-            chat_id: chat.id.to_u32(),
            chat_name: chat.get_name().to_owned(),
            chat_color,
            chat_type: chat.get_type().to_u32().context("unknown chat type id")?,
@@ -612,12 +538,9 @@ pub struct MessageData {
    pub html: Option<String>,
    pub viewtype: Option<MessageViewtype>,
    pub file: Option<String>,
-    pub filename: Option<String>,
    pub location: Option<(f64, f64)>,
    pub override_sender_name: Option<String>,
-    /// Quoted message id. Takes preference over `quoted_text` (see below).
    pub quoted_message_id: Option<u32>,
-    pub quoted_text: Option<String>,
 }

 impl MessageData {
@@ -637,27 +560,22 @@ impl MessageData {
            message.set_override_sender_name(self.override_sender_name);
        }
        if let Some(file) = self.file {
-            message.set_file_and_deduplicate(
-                context,
-                Path::new(&file),
-                self.filename.as_deref(),
-                None,
-            )?;
+            message.set_file(file, None);
        }
        if let Some((latitude, longitude)) = self.location {
            message.set_location(latitude, longitude);
        }
        if let Some(id) = self.quoted_message_id {
-            let quoted_message = Message::load_from_db(context, MsgId::new(id))
-                .await
-                .context("Failed to load quoted message")?;
            message
-                .set_quote(context, Some(&quoted_message))
-                .await
-                .context("Failed to set quote")?;
-        } else if let Some(text) = self.quoted_text {
-            let protect = false;
-            message.set_quote_text(Some((text, protect)));
+                .set_quote(
+                    context,
+                    Some(
+                        &Message::load_from_db(context, MsgId::new(id))
+                            .await
+                            .context("message to quote could not be loaded")?,
+                    ),
+                )
+                .await?;
        }
        Ok(message)
    }
@@ -680,7 +598,7 @@ pub struct MessageInfo {
    error: Option<String>,
    rfc724_mid: String,
    server_urls: Vec<String>,
-    hop_info: String,
+    hop_info: Option<String>,
 }

 impl MessageInfo {
@@ -713,7 +631,7 @@ impl MessageInfo {
 #[derive(
    Debug, PartialEq, Eq, Copy, Clone, Serialize, Deserialize, TypeDef, schemars::JsonSchema,
 )]
-#[serde(rename_all = "camelCase", tag = "kind")]
+#[serde(rename_all = "camelCase", tag = "variant")]
 pub enum EphemeralTimer {
    /// Timer is disabled.
    Disabled,
--- a/deltachat-jsonrpc/src/api/types/mod.rs
+++ b/deltachat-jsonrpc/src/api/types/mod.rs
@@ -1,12 +1,10 @@
 pub mod account;
-pub mod basic_message;
 pub mod chat;
 pub mod chat_list;
 pub mod contact;
 pub mod events;
 pub mod http;
 pub mod location;
-pub mod login_param;
 pub mod message;
 pub mod provider_info;
 pub mod qr;
--- a/deltachat-jsonrpc/src/api/types/qr.rs
+++ b/deltachat-jsonrpc/src/api/types/qr.rs
@@ -6,165 +6,77 @@ use typescript_type_def::TypeDef;
 #[serde(rename = "Qr", rename_all = "camelCase")]
 #[serde(tag = "kind")]
 pub enum QrObject {
-    /// Ask the user whether to verify the contact.
-    ///
-    /// If the user agrees, pass this QR code to [`crate::securejoin::join_securejoin`].
    AskVerifyContact {
-        /// ID of the contact.
        contact_id: u32,
-        /// Fingerprint of the contact key as scanned from the QR code.
        fingerprint: String,
-        /// Invite number.
        invitenumber: String,
-        /// Authentication code.
        authcode: String,
    },
-    /// Ask the user whether to join the group.
    AskVerifyGroup {
-        /// Group name.
        grpname: String,
-        /// Group ID.
        grpid: String,
-        /// ID of the contact.
        contact_id: u32,
-        /// Fingerprint of the contact key as scanned from the QR code.
        fingerprint: String,
-        /// Invite number.
        invitenumber: String,
-        /// Authentication code.
        authcode: String,
    },
-    /// Contact fingerprint is verified.
-    ///
-    /// Ask the user if they want to start chatting.
    FprOk {
-        /// Contact ID.
        contact_id: u32,
    },
-    /// Scanned fingerprint does not match the last seen fingerprint.
    FprMismatch {
-        /// Contact ID.
        contact_id: Option<u32>,
    },
-    /// The scanned QR code contains a fingerprint but no e-mail address.
    FprWithoutAddr {
-        /// Key fingerprint.
        fingerprint: String,
    },
-    /// Ask the user if they want to create an account on the given domain.
    Account {
-        /// Server domain name.
        domain: String,
    },
-    /// Provides a backup that can be retrieved using iroh-net based backup transfer protocol.
-    Backup2 {
-        /// Authentication token.
-        auth_token: String,
-        /// Iroh node address.
-        node_addr: String,
+    Backup {
+        ticket: String,
    },
-    BackupTooNew {},
-    /// Ask the user if they want to use the given service for video chats.
    WebrtcInstance {
        domain: String,
        instance_pattern: String,
    },
-    /// Ask the user if they want to use the given proxy.
-    ///
-    /// Note that HTTP(S) URLs without a path
-    /// and query parameters are treated as HTTP(S) proxy URL.
-    /// UI may want to still offer to open the URL
-    /// in the browser if QR code contents
-    /// starts with `http://` or `https://`
-    /// and the QR code was not scanned from
-    /// the proxy configuration screen.
-    Proxy {
-        /// Proxy URL.
-        ///
-        /// This is the URL that is going to be added.
-        url: String,
-        /// Host extracted from the URL to display in the UI.
-        host: String,
-        /// Port extracted from the URL to display in the UI.
-        port: u16,
-    },
-    /// Contact address is scanned.
-    ///
-    /// Optionally, a draft message could be provided.
-    /// Ask the user if they want to start chatting.
    Addr {
-        /// Contact ID.
        contact_id: u32,
-        /// Draft message.
        draft: Option<String>,
    },
-    /// URL scanned.
-    ///
-    /// Ask the user if they want to open a browser or copy the URL to clipboard.
    Url {
        url: String,
    },
-    /// Text scanned.
-    ///
-    /// Ask the user if they want to copy the text to clipboard.
    Text {
        text: String,
    },
-    /// Ask the user if they want to withdraw their own QR code.
    WithdrawVerifyContact {
-        /// Contact ID.
        contact_id: u32,
-        /// Fingerprint of the contact key as scanned from the QR code.
        fingerprint: String,
-        /// Invite number.
        invitenumber: String,
-        /// Authentication code.
        authcode: String,
    },
-    /// Ask the user if they want to withdraw their own group invite QR code.
    WithdrawVerifyGroup {
-        /// Group name.
        grpname: String,
-        /// Group ID.
        grpid: String,
-        /// Contact ID.
        contact_id: u32,
-        /// Fingerprint of the contact key as scanned from the QR code.
        fingerprint: String,
-        /// Invite number.
        invitenumber: String,
-        /// Authentication code.
        authcode: String,
    },
-    /// Ask the user if they want to revive their own QR code.
    ReviveVerifyContact {
-        /// Contact ID.
        contact_id: u32,
-        /// Fingerprint of the contact key as scanned from the QR code.
        fingerprint: String,
-        /// Invite number.
        invitenumber: String,
-        /// Authentication code.
        authcode: String,
    },
-    /// Ask the user if they want to revive their own group invite QR code.
    ReviveVerifyGroup {
-        /// Contact ID.
        grpname: String,
-        /// Group ID.
        grpid: String,
-        /// Contact ID.
        contact_id: u32,
-        /// Fingerprint of the contact key as scanned from the QR code.
        fingerprint: String,
-        /// Invite number.
        invitenumber: String,
-        /// Authentication code.
        authcode: String,
    },
-    /// `dclogin:` scheme parameters.
-    ///
-    /// Ask the user if they want to login with the email address.
    Login {
        address: String,
    },
@@ -217,14 +129,9 @@ impl From<Qr> for QrObject {
            }
            Qr::FprWithoutAddr { fingerprint } => QrObject::FprWithoutAddr { fingerprint },
            Qr::Account { domain } => QrObject::Account { domain },
-            Qr::Backup2 {
-                ref node_addr,
-                auth_token,
-            } => QrObject::Backup2 {
-                node_addr: serde_json::to_string(node_addr).unwrap_or_default(),
-                auth_token,
+            Qr::Backup { ticket } => QrObject::Backup {
+                ticket: ticket.to_string(),
            },
-            Qr::BackupTooNew {} => QrObject::BackupTooNew {},
            Qr::WebrtcInstance {
                domain,
                instance_pattern,
@@ -232,7 +139,6 @@ impl From<Qr> for QrObject {
                domain,
                instance_pattern,
            },
-            Qr::Proxy { url, host, port } => QrObject::Proxy { url, host, port },
            Qr::Addr { contact_id, draft } => {
                let contact_id = contact_id.to_u32();
                QrObject::Addr { contact_id, draft }
--- a/deltachat-jsonrpc/src/api/types/webxdc.rs
+++ b/deltachat-jsonrpc/src/api/types/webxdc.rs
@@ -35,14 +35,6 @@ pub struct WebxdcMessageInfo {
    source_code_url: Option<String>,
    /// True if full internet access should be granted to the app.
    internet_access: bool,
-    /// Address to be used for `window.webxdc.selfAddr` in JS land.
-    self_addr: String,
-    /// Milliseconds to wait before calling `sendUpdate()` again since the last call.
-    /// Should be exposed to `window.sendUpdateInterval` in JS land.
-    send_update_interval: usize,
-    /// Maximum number of bytes accepted for a serialized update object.
-    /// Should be exposed to `window.sendUpdateMaxSize` in JS land.
-    send_update_max_size: usize,
 }

 impl WebxdcMessageInfo {
@@ -57,11 +49,7 @@ impl WebxdcMessageInfo {
            document,
            summary,
            source_code_url,
-            request_integration: _,
            internet_access,
-            self_addr,
-            send_update_interval,
-            send_update_max_size,
        } = message.get_webxdc_info(context).await?;

        Ok(Self {
@@ -71,9 +59,6 @@ impl WebxdcMessageInfo {
            summary: maybe_empty_string_to_option(summary),
            source_code_url: maybe_empty_string_to_option(source_code_url),
            internet_access,
-            self_addr,
-            send_update_interval,
-            send_update_max_size,
        })
    }
 }
--- a/deltachat-jsonrpc/src/lib.rs
+++ b/deltachat-jsonrpc/src/lib.rs
@@ -1,6 +1,3 @@
-#![recursion_limit = "256"]
-#![cfg_attr(not(test), forbid(clippy::indexing_slicing))]
-#![cfg_attr(not(test), forbid(clippy::string_slice))]
 pub mod api;
 pub use yerpc;

@@ -85,7 +82,7 @@ mod tests {
            assert_eq!(result, response.to_owned());
        }
        {
-            let request = r#"{"jsonrpc":"2.0","method":"batch_set_config","id":2,"params":[1,{"addr":"","mail_user":"","mail_pw":"","mail_server":"","mail_port":"","mail_security":"","imap_certificate_checks":"","send_user":"","send_pw":"","send_server":"","send_port":"","send_security":"","smtp_certificate_checks":""}]}"#;
+            let request = r#"{"jsonrpc":"2.0","method":"batch_set_config","id":2,"params":[1,{"addr":"","mail_user":"","mail_pw":"","mail_server":"","mail_port":"","mail_security":"","imap_certificate_checks":"","send_user":"","send_pw":"","send_server":"","send_port":"","send_security":"","smtp_certificate_checks":"","socks5_enabled":"0","socks5_host":"","socks5_port":"","socks5_user":"","socks5_password":""}]}"#;
            let response = r#"{"jsonrpc":"2.0","id":2,"result":null}"#;
            session.handle_incoming(request).await;
            let result = receiver.recv().await?;
--- a/deltachat-jsonrpc/src/webserver.rs
+++ b/deltachat-jsonrpc/src/webserver.rs
@@ -0,0 +1,46 @@
+use std::net::SocketAddr;
+use std::path::PathBuf;
+
+use axum::{extract::ws::WebSocketUpgrade, response::Response, routing::get, Extension, Router};
+use yerpc::axum::handle_ws_rpc;
+use yerpc::{RpcClient, RpcSession};
+
+mod api;
+use api::{Accounts, CommandApi};
+
+const DEFAULT_PORT: u16 = 20808;
+
+#[tokio::main(flavor = "multi_thread")]
+async fn main() -> Result<(), std::io::Error> {
+    env_logger::Builder::from_env(env_logger::Env::default().default_filter_or("info")).init();
+
+    let path = std::env::var("DC_ACCOUNTS_PATH").unwrap_or_else(|_| "./accounts".to_string());
+    let port = std::env::var("DC_PORT")
+        .map(|port| port.parse::<u16>().expect("DC_PORT must be a number"))
+        .unwrap_or(DEFAULT_PORT);
+    log::info!("Starting with accounts directory `{path}`.");
+    let writable = true;
+    let accounts = Accounts::new(PathBuf::from(&path), writable).await.unwrap();
+    let state = CommandApi::new(accounts);
+
+    let app = Router::new()
+        .route("/ws", get(handler))
+        .layer(Extension(state.clone()));
+
+    tokio::spawn(async move {
+        state.accounts.write().await.start_io().await;
+    });
+
+    let addr = SocketAddr::from(([127, 0, 0, 1], port));
+    log::info!("JSON-RPC WebSocket server listening on {}", addr);
+    let listener = tokio::net::TcpListener::bind(addr).await.unwrap();
+    axum::serve(listener, app).await.unwrap();
+
+    Ok(())
+}
+
+async fn handler(ws: WebSocketUpgrade, Extension(api): Extension<CommandApi>) -> Response {
+    let (client, out_receiver) = RpcClient::new();
+    let session = RpcSession::new(client.clone(), api.clone());
+    handle_ws_rpc(ws, out_receiver, session).await
+}
--- a/deltachat-jsonrpc/typescript/example.html
+++ b/deltachat-jsonrpc/typescript/example.html
@@ -0,0 +1,56 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <title>DeltaChat JSON-RPC example</title>
+    <style>
+      body {
+        font-family: monospace;
+        background: black;
+        color: grey;
+      }
+      .grid {
+        display: grid;
+        grid-template-columns: 3fr 1fr;
+        grid-template-areas: "a a" "b c";
+      }
+      .message {
+        color: red;
+      }
+      #header {
+        grid-area: a;
+        color: white;
+        font-size: 1.2rem;
+      }
+      #header a {
+        color: white;
+        font-weight: bold;
+      }
+      #main {
+        grid-area: b;
+        color: green;
+      }
+      #main h2,
+      #main h3 {
+        color: blue;
+      }
+      #side {
+        grid-area: c;
+        color: #777;
+        overflow-y: auto;
+      }
+    </style>
+    <script type="module" src="dist/example.bundle.js"></script>
+  </head>
+  <body>
+    <h1>DeltaChat JSON-RPC example</h1>
+    <div class="grid">
+      <div id="header"></div>
+      <div id="main"></div>
+      <div id="side"><h2>log</h2></div>
+    </div>
+    <p>
+      Tip: open the dev console and use the client with
+      <code>window.client</code>
+    </p>
+  </body>
+</html>
--- a/deltachat-jsonrpc/typescript/example/example.ts
+++ b/deltachat-jsonrpc/typescript/example/example.ts
@@ -0,0 +1,109 @@
+import { DcEvent, DeltaChat } from "../deltachat.js";
+
+var SELECTED_ACCOUNT = 0;
+
+window.addEventListener("DOMContentLoaded", (_event) => {
+  (window as any).selectDeltaAccount = (id: string) => {
+    SELECTED_ACCOUNT = Number(id);
+    window.dispatchEvent(new Event("account-changed"));
+  };
+  console.log("launch run script...");
+  run().catch((err) => console.error("run failed", err));
+});
+
+async function run() {
+  const $main = document.getElementById("main")!;
+  const $side = document.getElementById("side")!;
+  const $head = document.getElementById("header")!;
+
+  const client = new DeltaChat("ws://localhost:20808/ws");
+
+  (window as any).client = client.rpc;
+
+  client.on("ALL", (accountId, event) => {
+    onIncomingEvent(accountId, event);
+  });
+
+  window.addEventListener("account-changed", async (_event: Event) => {
+    listChatsForSelectedAccount();
+  });
+
+  await Promise.all([loadAccountsInHeader(), listChatsForSelectedAccount()]);
+
+  async function loadAccountsInHeader() {
+    console.log("load accounts");
+    const accounts = await client.rpc.getAllAccounts();
+    console.log("accounts loaded", accounts);
+    for (const account of accounts) {
+      if (account.kind === "Configured") {
+        write(
+          $head,
+          `<a href="#" onclick="selectDeltaAccount(${account.id})">
+          ${account.id}: ${account.addr!}
+          </a>&nbsp;`
+        );
+      } else {
+        write(
+          $head,
+          `<a href="#">
+          ${account.id}: (unconfigured)
+          </a>&nbsp;`
+        );
+      }
+    }
+  }
+
+  async function listChatsForSelectedAccount() {
+    clear($main);
+    const selectedAccount = SELECTED_ACCOUNT;
+    const info = await client.rpc.getAccountInfo(selectedAccount);
+    if (info.kind !== "Configured") {
+      return write($main, "Account is not configured");
+    }
+    write($main, `<h2>${info.addr!}</h2>`);
+    const chats = await client.rpc.getChatlistEntries(
+      selectedAccount,
+      0,
+      null,
+      null
+    );
+    for (const chatId of chats) {
+      const chat = await client.rpc.getFullChatById(selectedAccount, chatId);
+      write($main, `<h3>${chat.name}</h3>`);
+      const messageIds = await client.rpc.getMessageIds(
+        selectedAccount,
+        chatId,
+        false,
+        false
+      );
+      const messages = await client.rpc.getMessages(
+        selectedAccount,
+        messageIds
+      );
+      for (const [_messageId, message] of Object.entries(messages)) {
+        if (message.kind === "message") write($main, `<p>${message.text}</p>`);
+        else write($main, `<p>loading error: ${message.error}</p>`);
+      }
+    }
+  }
+
+  function onIncomingEvent(accountId: number, event: DcEvent) {
+    write(
+      $side,
+      `
+        <p class="message">
+          [<strong>${event.kind}</strong> on account ${accountId}]<br>
+          <em>f1:</em> ${JSON.stringify(
+            Object.assign({}, event, { kind: undefined })
+          )}
+        </p>`
+    );
+  }
+}
+
+function write(el: HTMLElement, html: string) {
+  el.innerHTML += html;
+}
+function clear(el: HTMLElement) {
+  el.innerHTML = "";
+}
--- a/deltachat-jsonrpc/typescript/example/node-add-account.js
+++ b/deltachat-jsonrpc/typescript/example/node-add-account.js
@@ -0,0 +1,29 @@
+import { DeltaChat } from "../dist/deltachat.js";
+
+run().catch(console.error);
+
+async function run() {
+  const delta = new DeltaChat("ws://localhost:20808/ws");
+  delta.on("event", (event) => {
+    console.log("event", event.data);
+  });
+
+  const email = process.argv[2];
+  const password = process.argv[3];
+  if (!email || !password)
+    throw new Error(
+      "USAGE: node node-add-account.js <EMAILADDRESS> <PASSWORD>"
+    );
+  console.log(`creating account for ${email}`);
+  const id = await delta.rpc.addAccount();
+  console.log(`created account id ${id}`);
+  await delta.rpc.setConfig(id, "addr", email);
+  await delta.rpc.setConfig(id, "mail_pw", password);
+  console.log("configuration updated");
+  await delta.rpc.configure(id);
+  console.log("account configured!");
+
+  const accounts = await delta.rpc.getAllAccounts();
+  console.log("accounts", accounts);
+  console.log("waiting for events...");
+}
--- a/deltachat-jsonrpc/typescript/example/node-demo.js
+++ b/deltachat-jsonrpc/typescript/example/node-demo.js
@@ -0,0 +1,14 @@
+import { DeltaChat } from "../dist/deltachat.js";
+
+run().catch(console.error);
+
+async function run() {
+  const delta = new DeltaChat();
+  delta.on("event", (event) => {
+    console.log("event", event.data);
+  });
+
+  const accounts = await delta.rpc.getAllAccounts();
+  console.log("accounts", accounts);
+  console.log("waiting for events...");
+}
--- a/deltachat-jsonrpc/typescript/package.json
+++ b/deltachat-jsonrpc/typescript/package.json
@@ -3,7 +3,7 @@
  "dependencies": {
    "@deltachat/tiny-emitter": "3.0.0",
    "isomorphic-ws": "^4.0.1",
-    "yerpc": "^0.6.2"
+    "yerpc": "^0.4.3"
  },
  "devDependencies": {
    "@types/chai": "^4.2.21",
@@ -25,23 +25,22 @@
  "exports": {
    ".": {
      "import": "./dist/deltachat.js",
-      "require": "./dist/deltachat.cjs",
-      "types": "./dist/deltachat.d.ts"
+      "require": "./dist/deltachat.cjs"
    }
  },
  "license": "MPL-2.0",
  "main": "dist/deltachat.js",
  "name": "@deltachat/jsonrpc-client",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/chatmail/core.git"
-  },
  "scripts": {
    "build": "run-s generate-bindings extract-constants build:tsc build:bundle build:cjs",
    "build:bundle": "esbuild --format=esm --bundle dist/deltachat.js --outfile=dist/deltachat.bundle.js",
    "build:cjs": "esbuild --format=cjs --bundle --packages=external dist/deltachat.js --outfile=dist/deltachat.cjs",
    "build:tsc": "tsc",
    "docs": "typedoc --out docs deltachat.ts",
+    "example": "run-s build example:build example:start",
+    "example:build": "esbuild --bundle dist/example/example.js --outfile=dist/example.bundle.js",
+    "example:dev": "esbuild example/example.ts --bundle --outfile=dist/example.bundle.js --servedir=.",
+    "example:start": "http-server .",
    "extract-constants": "node ./scripts/generate-constants.js",
    "generate-bindings": "cargo test",
    "prettier:check": "prettier --check .",
@@ -54,5 +53,5 @@
  },
  "type": "module",
  "types": "dist/deltachat.d.ts",
-  "version": "1.157.3"
+  "version": "1.137.2"
 }
--- a/deltachat-jsonrpc/typescript/src/client.ts
+++ b/deltachat-jsonrpc/typescript/src/client.ts
@@ -2,7 +2,7 @@ import * as T from "../generated/types.js";
 import { EventType } from "../generated/types.js";
 import * as RPC from "../generated/jsonrpc.js";
 import { RawClient } from "../generated/client.js";
-import { BaseTransport, Request } from "yerpc";
+import { WebsocketTransport, BaseTransport, Request } from "yerpc";
 import { TinyEmitter } from "@deltachat/tiny-emitter";

 type Events = { ALL: (accountId: number, event: EventType) => void } & {
@@ -74,6 +74,34 @@ export class BaseDeltaChat<
  }
 }

+export type Opts = {
+  url: string;
+  startEventLoop: boolean;
+};
+
+export const DEFAULT_OPTS: Opts = {
+  url: "ws://localhost:20808/ws",
+  startEventLoop: true,
+};
+export class DeltaChat extends BaseDeltaChat<WebsocketTransport> {
+  opts: Opts;
+  close() {
+    this.transport.close();
+  }
+  constructor(opts?: Opts | string) {
+    if (typeof opts === "string") {
+      opts = { ...DEFAULT_OPTS, url: opts };
+    } else if (opts) {
+      opts = { ...DEFAULT_OPTS, ...opts };
+    } else {
+      opts = { ...DEFAULT_OPTS };
+    }
+    const transport = new WebsocketTransport(opts.url);
+    super(transport, opts.startEventLoop);
+    this.opts = opts;
+  }
+}
+
 export class StdioDeltaChat extends BaseDeltaChat<StdioTransport> {
  close() {}
  constructor(input: any, output: any, startEventLoop: boolean) {
--- a/deltachat-jsonrpc/typescript/test/online.ts
+++ b/deltachat-jsonrpc/typescript/test/online.ts
@@ -86,7 +86,10 @@ describe("online tests", function () {
      null
    );
    const chatId = await dc.rpc.createChatByContactId(accountId1, contactId);
-    const eventPromise = waitForEvent(dc, "IncomingMsg", accountId2);
+    const eventPromise = Promise.race([
+      waitForEvent(dc, "MsgsChanged", accountId2),
+      waitForEvent(dc, "IncomingMsg", accountId2),
+    ]);

    await dc.rpc.miscSendTextMessage(accountId1, chatId, "Hello");
    const { chatId: chatIdOnAccountB } = await eventPromise;
@@ -116,7 +119,10 @@ describe("online tests", function () {
      null
    );
    const chatId = await dc.rpc.createChatByContactId(accountId1, contactId);
-    const eventPromise = waitForEvent(dc, "IncomingMsg", accountId2);
+    const eventPromise = Promise.race([
+      waitForEvent(dc, "MsgsChanged", accountId2),
+      waitForEvent(dc, "IncomingMsg", accountId2),
+    ]);
    dc.rpc.miscSendTextMessage(accountId1, chatId, "Hello2");
    // wait for message from A
    console.log("wait for message from A");
@@ -137,7 +143,10 @@ describe("online tests", function () {
    );
    expect(message.text).equal("Hello2");
    // Send message back from B to A
-    const eventPromise2 = waitForEvent(dc, "IncomingMsg", accountId1);
+    const eventPromise2 = Promise.race([
+      waitForEvent(dc, "MsgsChanged", accountId1),
+      waitForEvent(dc, "IncomingMsg", accountId1),
+    ]);
    dc.rpc.miscSendTextMessage(accountId2, chatId, "super secret message");
    // Check if answer arrives at A and if it is encrypted
    await eventPromise2;
--- a/deltachat-jsonrpc/typescript/tsconfig.json
+++ b/deltachat-jsonrpc/typescript/tsconfig.json
@@ -15,6 +15,6 @@
    "noImplicitAny": true,
    "isolatedModules": true
  },
-  "include": ["*.ts", "test/*.ts"],
+  "include": ["*.ts", "example/*.ts", "test/*.ts"],
  "compileOnSave": false
 }
--- a/deltachat-ratelimit/src/lib.rs
+++ b/deltachat-ratelimit/src/lib.rs
@@ -90,11 +90,6 @@ impl Ratelimit {
    pub fn until_can_send(&self) -> Duration {
        self.until_can_send_at(SystemTime::now())
    }
-
-    /// Returns minimum possible update interval in milliseconds.
-    pub fn update_interval(&self) -> usize {
-        (self.window.as_millis() as f64 / self.quota) as usize
-    }
 }

 #[cfg(test)]
@@ -107,7 +102,6 @@ mod tests {

        let mut ratelimit = Ratelimit::new_at(Duration::new(60, 0), 3.0, now);
        assert!(ratelimit.can_send_at(now));
-        assert_eq!(ratelimit.update_interval(), 20_000);

        // Send burst of 3 messages.
        ratelimit.send_at(now);
--- a/deltachat-repl/Cargo.toml
+++ b/deltachat-repl/Cargo.toml
@@ -1,21 +1,20 @@
 [package]
 name = "deltachat-repl"
-version = "1.157.3"
+version = "1.137.2"
 license = "MPL-2.0"
 edition = "2021"
-repository = "https://github.com/chatmail/core"
+repository = "https://github.com/deltachat/deltachat-core-rust"

 [dependencies]
-anyhow = { workspace = true }
-deltachat = { workspace = true, features = ["internals"]}
-dirs = "6"
-log = { workspace = true }
-nu-ansi-term = { workspace = true }
-qr2term = "0.3.3"
-rusqlite = { workspace = true }
-rustyline = "15"
-tokio = { workspace = true, features = ["fs", "rt-multi-thread", "macros"] }
-tracing-subscriber = { workspace = true, features = ["env-filter"] }
+ansi_term = "0.12.1"
+anyhow = "1"
+deltachat = { path = "..", features = ["internals"]}
+dirs = "5"
+log = "0.4.21"
+pretty_env_logger = "0.5"
+rusqlite = "0.31"
+rustyline = "14"
+tokio = { version = "1", features = ["fs", "rt-multi-thread", "macros"] }

 [features]
 default = ["vendored"]
--- a/deltachat-repl/src/cmdline.rs
+++ b/deltachat-repl/src/cmdline.rs
@@ -19,10 +19,8 @@ use deltachat::location;
 use deltachat::log::LogExt;
 use deltachat::message::{self, Message, MessageState, MsgId, Viewtype};
 use deltachat::mimeparser::SystemMessage;
-use deltachat::peer_channels::{send_webxdc_realtime_advertisement, send_webxdc_realtime_data};
 use deltachat::peerstate::*;
 use deltachat::qr::*;
-use deltachat::qr_code_generator::create_qr_svg;
 use deltachat::reaction::send_reaction;
 use deltachat::receive_imf::*;
 use deltachat::sql;
@@ -92,7 +90,7 @@ async fn reset_tables(context: &Context, bits: i32) {
    context.emit_msgs_changed_without_ids();
 }

-async fn poke_eml_file(context: &Context, filename: &Path) -> Result<()> {
+async fn poke_eml_file(context: &Context, filename: impl AsRef<Path>) -> Result<()> {
    let data = read_file(context, filename).await?;

    if let Err(err) = receive_imf(context, &data, false).await {
@@ -126,7 +124,7 @@ async fn poke_spec(context: &Context, spec: Option<&str>) -> bool {
        real_spec = rs.unwrap();
    }
    if let Some(suffix) = get_filesuffix_lc(&real_spec) {
-        if suffix == "eml" && poke_eml_file(context, Path::new(&real_spec)).await.is_ok() {
+        if suffix == "eml" && poke_eml_file(context, &real_spec).await.is_ok() {
            read_cnt += 1
        }
    } else {
@@ -140,10 +138,7 @@ async fn poke_spec(context: &Context, spec: Option<&str>) -> bool {
                if name.ends_with(".eml") {
                    let path_plus_name = format!("{}/{}", &real_spec, name);
                    println!("Import: {path_plus_name}");
-                    if poke_eml_file(context, Path::new(&path_plus_name))
-                        .await
-                        .is_ok()
-                    {
+                    if poke_eml_file(context, path_plus_name).await.is_ok() {
                        read_cnt += 1
                    }
                }
@@ -343,6 +338,9 @@ pub async fn cmdline(context: Context, line: &str, chat_id: &mut ChatId) -> Resu
                 receive-backup <qr>\n\
                 export-keys\n\
                 import-keys\n\
+                 export-setup\n\
+                 dump <filename>\n\n
+                 read <filename>\n\n
                 poke [<eml-file>|<folder>|<addr> <key-file>]\n\
                 reset <flags>\n\
                 stop\n\
@@ -359,7 +357,6 @@ pub async fn cmdline(context: Context, line: &str, chat_id: &mut ChatId) -> Resu
                 configure\n\
                 connect\n\
                 disconnect\n\
-                 fetch\n\
                 connectivity\n\
                 maybenetwork\n\
                 housekeeping\n\
@@ -429,7 +426,6 @@ pub async fn cmdline(context: Context, line: &str, chat_id: &mut ChatId) -> Resu
                 checkqr <qr-content>\n\
                 joinqr <qr-content>\n\
                 setqr <qr-content>\n\
-                 createqrsvg <qr-content>\n\
                 providerinfo <addr>\n\
                 fileinfo <file>\n\
                 estimatedeletion <seconds>\n\
@@ -492,9 +488,8 @@ pub async fn cmdline(context: Context, line: &str, chat_id: &mut ChatId) -> Resu
        }
        "send-backup" => {
            let provider = BackupProvider::prepare(&context).await?;
-            let qr = format_backup(&provider.qr())?;
-            println!("QR code: {}", qr);
-            qr2term::print_qr(qr.as_str())?;
+            let qr = provider.qr();
+            println!("QR code: {}", format_backup(&qr)?);
            provider.await?;
        }
        "receive-backup" => {
@@ -510,6 +505,25 @@ pub async fn cmdline(context: Context, line: &str, chat_id: &mut ChatId) -> Resu
        "import-keys" => {
            imex(&context, ImexMode::ImportSelfKeys, arg1.as_ref(), None).await?;
        }
+        "export-setup" => {
+            let setup_code = create_setup_code(&context);
+            let file_name = blobdir.join("autocrypt-setup-message.html");
+            let file_content = render_setup_file(&context, &setup_code).await?;
+            fs::write(&file_name, file_content).await?;
+            println!(
+                "Setup message written to: {}\nSetup code: {}",
+                file_name.display(),
+                &setup_code,
+            );
+        }
+        "dump" => {
+            ensure!(!arg1.is_empty(), "Argument <filename> missing.");
+            serialize_database(&context, arg1).await?;
+        }
+        "read" => {
+            ensure!(!arg1.is_empty(), "Argument <filename> missing.");
+            deserialize_database(&context, arg1).await?;
+        }
        "poke" => {
            ensure!(poke_spec(&context, Some(arg1)).await, "Poke failed");
        }
@@ -638,30 +652,6 @@ pub async fn cmdline(context: Context, line: &str, chat_id: &mut ChatId) -> Resu
            println!("{cnt} chats");
            println!("{time_needed:?} to create this list");
        }
-        "start-realtime" => {
-            if arg1.is_empty() {
-                bail!("missing msgid");
-            }
-            let msg_id = MsgId::new(arg1.parse()?);
-            let res = send_webxdc_realtime_advertisement(&context, msg_id).await?;
-
-            if let Some(res) = res {
-                println!("waiting for peer channel join");
-                res.await?;
-            }
-            println!("joined peer channel");
-        }
-        "send-realtime" => {
-            if arg1.is_empty() {
-                bail!("missing msgid");
-            }
-            if arg2.is_empty() {
-                bail!("no message");
-            }
-            let msg_id = MsgId::new(arg1.parse()?);
-            send_webxdc_realtime_data(&context, msg_id, arg2.as_bytes().to_vec()).await?;
-            println!("sent realtime message");
-        }
        "chat" => {
            if sel_chat.is_none() && arg1.is_empty() {
                bail!("Argument [chat-id] is missing.");
@@ -942,7 +932,7 @@ pub async fn cmdline(context: Context, line: &str, chat_id: &mut ChatId) -> Resu
            } else {
                Viewtype::File
            });
-            msg.set_file_and_deduplicate(&context, Path::new(arg1), None, None)?;
+            msg.set_file(arg1, None);
            msg.set_text(arg2.to_string());
            chat::send_msg(&context, sel_chat.as_ref().unwrap().get_id(), &mut msg).await?;
        }
@@ -972,7 +962,9 @@ pub async fn cmdline(context: Context, line: &str, chat_id: &mut ChatId) -> Resu
                "Arguments <msg-id> <json status update> expected"
            );
            let msg_id = MsgId::new(arg1.parse()?);
-            context.send_webxdc_status_update(msg_id, arg2).await?;
+            context
+                .send_webxdc_status_update(msg_id, arg2, "this is a webxdc status update")
+                .await?;
        }
        "videochat" => {
            ensure!(sel_chat.is_some(), "No chat selected.");
@@ -1005,7 +997,8 @@ pub async fn cmdline(context: Context, line: &str, chat_id: &mut ChatId) -> Resu
            ensure!(sel_chat.is_some(), "No chat selected.");

            if !arg1.is_empty() {
-                let mut draft = Message::new_text(arg1.to_string());
+                let mut draft = Message::new(Viewtype::Text);
+                draft.set_text(arg1.to_string());
                sel_chat
                    .as_ref()
                    .unwrap()
@@ -1028,7 +1021,8 @@ pub async fn cmdline(context: Context, line: &str, chat_id: &mut ChatId) -> Resu
                !arg1.is_empty(),
                "Please specify text to add as device message."
            );
-            let mut msg = Message::new_text(arg1.to_string());
+            let mut msg = Message::new(Viewtype::Text);
+            msg.set_text(arg1.to_string());
            chat::add_device_msg(&context, None, Some(&mut msg)).await?;
        }
        "listmedia" => {
@@ -1250,19 +1244,12 @@ pub async fn cmdline(context: Context, line: &str, chat_id: &mut ChatId) -> Resu
                Err(err) => println!("Cannot set config from QR code: {err:?}"),
            }
        }
-        "createqrsvg" => {
-            ensure!(!arg1.is_empty(), "Argument <qr-content> missing.");
-            let svg = create_qr_svg(arg1)?;
-            let file = dirs::home_dir().unwrap_or_default().join("qr.svg");
-            fs::write(&file, svg).await?;
-            println!("{file:#?} written.");
-        }
        "providerinfo" => {
            ensure!(!arg1.is_empty(), "Argument <addr> missing.");
-            let proxy_enabled = context
-                .get_config_bool(config::Config::ProxyEnabled)
+            let socks5_enabled = context
+                .get_config_bool(config::Config::Socks5Enabled)
                .await?;
-            match provider::get_provider_info(&context, arg1, proxy_enabled).await {
+            match provider::get_provider_info(&context, arg1, socks5_enabled).await {
                Some(info) => {
                    println!("Information for provider belonging to {arg1}:");
                    println!("status: {}", info.status as u32);
@@ -1281,7 +1268,7 @@ pub async fn cmdline(context: Context, line: &str, chat_id: &mut ChatId) -> Resu
        "fileinfo" => {
            ensure!(!arg1.is_empty(), "Argument <file> missing.");

-            if let Ok(buf) = read_file(&context, Path::new(arg1)).await {
+            if let Ok(buf) = read_file(&context, &arg1).await {
                let (width, height) = get_filemeta(&buf)?;
                println!("width={width}, height={height}");
            } else {
--- a/deltachat-repl/src/main.rs
+++ b/deltachat-repl/src/main.rs
@@ -1,4 +1,3 @@
-#![recursion_limit = "256"]
 //! This is a CLI program and a little testing frame.  This file must not be
 //! included when using Delta Chat Core as a library.
 //!
@@ -9,7 +8,10 @@
 extern crate deltachat;

 use std::borrow::Cow::{self, Borrowed, Owned};
+use std::io::{self, Write};
+use std::process::Command;

+use ansi_term::Color;
 use anyhow::{bail, Error};
 use deltachat::chat::ChatId;
 use deltachat::config;
@@ -19,10 +21,9 @@ use deltachat::qr_code_generator::get_securejoin_qr_svg;
 use deltachat::securejoin::*;
 use deltachat::EventType;
 use log::{error, info, warn};
-use nu_ansi_term::Color;
 use rustyline::completion::{Completer, FilenameCompleter, Pair};
 use rustyline::error::ReadlineError;
-use rustyline::highlight::{CmdKind as HighlightCmdKind, Highlighter, MatchingBracketHighlighter};
+use rustyline::highlight::{Highlighter, MatchingBracketHighlighter};
 use rustyline::hint::{Hinter, HistoryHinter};
 use rustyline::validate::Validator;
 use rustyline::{
@@ -30,7 +31,6 @@ use rustyline::{
 };
 use tokio::fs;
 use tokio::runtime::Handle;
-use tracing_subscriber::EnvFilter;

 mod cmdline;
 use self::cmdline::*;
@@ -150,7 +150,7 @@ impl Completer for DcHelper {
    }
 }

-const IMEX_COMMANDS: [&str; 13] = [
+const IMEX_COMMANDS: [&str; 14] = [
    "initiate-key-transfer",
    "get-setupcodebegin",
    "continue-key-transfer",
@@ -161,12 +161,13 @@ const IMEX_COMMANDS: [&str; 13] = [
    "receive-backup",
    "export-keys",
    "import-keys",
+    "export-setup",
    "poke",
    "reset",
    "stop",
 ];

-const DB_COMMANDS: [&str; 11] = [
+const DB_COMMANDS: [&str; 10] = [
    "info",
    "set",
    "get",
@@ -174,7 +175,6 @@ const DB_COMMANDS: [&str; 11] = [
    "configure",
    "connect",
    "disconnect",
-    "fetch",
    "connectivity",
    "maybenetwork",
    "housekeeping",
@@ -240,13 +240,12 @@ const CONTACT_COMMANDS: [&str; 9] = [
    "unblock",
    "listblocked",
 ];
-const MISC_COMMANDS: [&str; 12] = [
+const MISC_COMMANDS: [&str; 11] = [
    "getqr",
    "getqrsvg",
    "getbadqr",
    "checkqr",
    "joinqr",
-    "createqrsvg",
    "fileinfo",
    "clear",
    "exit",
@@ -298,8 +297,8 @@ impl Highlighter for DcHelper {
        self.highlighter.highlight(line, pos)
    }

-    fn highlight_char(&self, line: &str, pos: usize, kind: HighlightCmdKind) -> bool {
-        self.highlighter.highlight_char(line, pos, kind)
+    fn highlight_char(&self, line: &str, pos: usize, forced: bool) -> bool {
+        self.highlighter.highlight_char(line, pos, forced)
    }
 }

@@ -417,9 +416,6 @@ async fn handle_cmd(
        "disconnect" => {
            ctx.stop_io().await;
        }
-        "fetch" => {
-            ctx.background_fetch().await?;
-        }
        "configure" => {
            ctx.configure().await?;
        }
@@ -449,7 +445,12 @@ async fn handle_cmd(
                    qr.replace_range(12..22, "0000000000")
                }
                println!("{qr}");
-                qr2term::print_qr(qr.as_str())?;
+                let output = Command::new("qrencode")
+                    .args(["-t", "ansiutf8", qr.as_str(), "-o", "-"])
+                    .output()
+                    .expect("failed to execute process");
+                io::stdout().write_all(&output.stdout).unwrap();
+                io::stderr().write_all(&output.stderr).unwrap();
            }
        }
        "getqrsvg" => {
@@ -481,10 +482,9 @@ async fn handle_cmd(

 #[tokio::main]
 async fn main() -> Result<(), Error> {
-    tracing_subscriber::fmt()
-        .with_env_filter(
-            EnvFilter::from_default_env().add_directive("deltachat_repl=info".parse()?),
-        )
+    pretty_env_logger::formatted_timed_builder()
+        .parse_default_env()
+        .filter_module("deltachat_repl", log::LevelFilter::Info)
        .init();

    let args = std::env::args().collect();
--- a/deltachat-rpc-client/README.md
+++ b/deltachat-rpc-client/README.md
@@ -25,8 +25,7 @@ $ pip install .
 ## Testing

 1. Build `deltachat-rpc-server` with `cargo build -p deltachat-rpc-server`.
-2. Install tox `pip install -U tox`
-3. Run `CHATMAIL_DOMAIN=nine.testrun.org PATH="../target/debug:$PATH" tox`.
+2. Run `CHATMAIL_DOMAIN=nine.testrun.org PATH="../target/debug:$PATH" tox`.

 Additional arguments to `tox` are passed to pytest, e.g. `tox -- -s` does not capture test output.

--- a/deltachat-rpc-client/examples/echobot.py
+++ b/deltachat-rpc-client/examples/echobot.py
@@ -4,7 +4,6 @@
 it will echo back any text send to it, it also will print to console all Delta Chat core events.
 Pass --help to the CLI to see available options.
 """
-
 from deltachat_rpc_client import events, run_bot_cli

 hooks = events.HookCollection()
--- a/deltachat-rpc-client/examples/echobot_advanced.py
+++ b/deltachat-rpc-client/examples/echobot_advanced.py
@@ -3,7 +3,6 @@

 it will echo back any message that has non-empty text and also supports the /help command.
 """
-
 import logging
 import sys
 from threading import Thread
--- a/deltachat-rpc-client/examples/echobot_no_hooks.py
+++ b/deltachat-rpc-client/examples/echobot_no_hooks.py
@@ -2,7 +2,6 @@
 """
 Example echo bot without using hooks
 """
-
 import logging
 import sys

--- a/deltachat-rpc-client/pyproject.toml
+++ b/deltachat-rpc-client/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"

 [project]
 name = "deltachat-rpc-client"
-version = "1.157.3"
+version = "1.137.2"
 description = "Python client for Delta Chat core JSON-RPC interface"
 classifiers = [
    "Development Status :: 5 - Production/Stable",
@@ -17,13 +17,10 @@ classifiers = [
    "Programming Language :: Python :: 3.9",
    "Programming Language :: Python :: 3.10",
    "Programming Language :: Python :: 3.11",
-    "Programming Language :: Python :: 3.12",
-    "Programming Language :: Python :: 3.13",
    "Topic :: Communications :: Chat",
    "Topic :: Communications :: Email"
 ]
 readme = "README.md"
-requires-python = ">=3.8"

 [tool.setuptools.package-data]
 deltachat_rpc_client = [
@@ -37,7 +34,7 @@ deltachat_rpc_client = [
 line-length = 120

 [tool.ruff]
-lint.select = [
+select = [
  "E", "W", # pycodestyle
  "F", # Pyflakes
  "N", # pep8-naming
--- a/deltachat-rpc-client/src/deltachat_rpc_client/_utils.py
+++ b/deltachat-rpc-client/src/deltachat_rpc_client/_utils.py
@@ -104,11 +104,7 @@ def _run_cli(
        if not client.is_configured():
            assert args.email, "Account is not configured and email must be provided"
            assert args.password, "Account is not configured and password must be provided"
-            configure_thread = Thread(
-                target=client.configure,
-                daemon=True,
-                kwargs={"email": args.email, "password": args.password},
-            )
+            configure_thread = Thread(run=client.configure, kwargs={"email": args.email, "password": args.password})
            configure_thread.start()
        client.run_forever()

--- a/deltachat-rpc-client/src/deltachat_rpc_client/account.py
+++ b/deltachat-rpc-client/src/deltachat_rpc_client/account.py
@@ -1,7 +1,5 @@
-from __future__ import annotations
-
 from dataclasses import dataclass
-from typing import TYPE_CHECKING, Optional, Union
+from typing import TYPE_CHECKING, List, Optional, Tuple, Union
 from warnings import warn

 from ._utils import AttrDict, futuremethod
@@ -26,31 +24,14 @@ class Account:
    def _rpc(self) -> "Rpc":
        return self.manager.rpc

-    def wait_for_event(self, event_type=None) -> AttrDict:
+    def wait_for_event(self) -> AttrDict:
        """Wait until the next event and return it."""
-        while True:
-            next_event = AttrDict(self._rpc.wait_for_event(self.id))
-            if event_type is None or next_event.kind == event_type:
-                return next_event
-
-    def clear_all_events(self):
-        """Removes all queued-up events for a given account. Useful for tests."""
-        self._rpc.clear_all_events(self.id)
+        return AttrDict(self._rpc.wait_for_event(self.id))

    def remove(self) -> None:
        """Remove the account."""
        self._rpc.remove_account(self.id)

-    def clone(self) -> "Account":
-        """Clone given account.
-        This uses backup-transfer via iroh, i.e. the 'Add second device' feature."""
-        future = self._rpc.provide_backup.future(self.id)
-        qr = self._rpc.get_backup_qr(self.id)
-        new_account = self.manager.add_account()
-        new_account._rpc.get_backup(new_account.id, qr)
-        future()
-        return new_account
-
    def start_io(self) -> None:
        """Start the account I/O."""
        self._rpc.start_io(self.id)
@@ -96,10 +77,6 @@ class Account:
        return self.get_config("selfavatar")

    def check_qr(self, qr):
-        """Parse QR code contents.
-
-        This function takes the raw text scanned
-        and checks what can be done with it."""
        return self._rpc.check_qr(self.id, qr)

    def set_config_from_qr(self, qr: str):
@@ -110,11 +87,6 @@ class Account:
        """Configure an account."""
        yield self._rpc.configure.future(self.id)

-    def bring_online(self):
-        """Start I/O and wait until IMAP becomes IDLE."""
-        self.start_io()
-        self.wait_for_event(EventType.IMAP_INBOX_IDLE)
-
    def create_contact(self, obj: Union[int, str, Contact], name: Optional[str] = None) -> Contact:
        """Create a new Contact or return an existing one.

@@ -132,28 +104,6 @@ class Account:
            obj = obj.get_snapshot().address
        return Contact(self, self._rpc.create_contact(self.id, obj, name))

-    def make_vcard(self, contacts: list[Contact]) -> str:
-        """Create vCard with the given contacts."""
-        assert all(contact.account == self for contact in contacts)
-        contact_ids = [contact.id for contact in contacts]
-        return self._rpc.make_vcard(self.id, contact_ids)
-
-    def import_vcard(self, vcard: str) -> list[Contact]:
-        """Import vCard.
-
-        Return created or modified contacts in the order they appear in vCard."""
-        contact_ids = self._rpc.import_vcard_contents(self.id, vcard)
-        return [Contact(self, contact_id) for contact_id in contact_ids]
-
-    def create_chat(self, account: "Account") -> Chat:
-        vcard = account.self_contact.make_vcard()
-        [contact] = self.import_vcard(vcard)
-        return contact.create_chat()
-
-    def get_device_chat(self) -> Chat:
-        """Return device chat."""
-        return self.device_contact.create_chat()
-
    def get_contact_by_id(self, contact_id: int) -> Contact:
        """Return Contact instance for the given contact ID."""
        return Contact(self, contact_id)
@@ -163,7 +113,7 @@ class Account:
        contact_id = self._rpc.lookup_contact_id_by_addr(self.id, address)
        return contact_id and Contact(self, contact_id)

-    def get_blocked_contacts(self) -> list[AttrDict]:
+    def get_blocked_contacts(self) -> List[AttrDict]:
        """Return a list with snapshots of all blocked contacts."""
        contacts = self._rpc.get_blocked_contacts(self.id)
        return [AttrDict(contact=Contact(self, contact["id"]), **contact) for contact in contacts]
@@ -188,7 +138,7 @@ class Account:
        with_self: bool = False,
        verified_only: bool = False,
        snapshot: bool = False,
-    ) -> Union[list[Contact], list[AttrDict]]:
+    ) -> Union[List[Contact], List[AttrDict]]:
        """Get a filtered list of contacts.

        :param query: if a string is specified, only return contacts
@@ -214,11 +164,6 @@ class Account:
        """This account's identity as a Contact."""
        return Contact(self, SpecialContactId.SELF)

-    @property
-    def device_contact(self) -> Chat:
-        """This account's device contact."""
-        return Contact(self, SpecialContactId.DEVICE)
-
    def get_chatlist(
        self,
        query: Optional[str] = None,
@@ -228,7 +173,7 @@ class Account:
        no_specials: bool = False,
        alldone_hint: bool = False,
        snapshot: bool = False,
-    ) -> Union[list[Chat], list[AttrDict]]:
+    ) -> Union[List[Chat], List[AttrDict]]:
        """Return list of chats.

        :param query: if a string is specified only chats matching this query are returned.
@@ -280,37 +225,33 @@ class Account:
        The function returns immediately and the handshake runs in background, sending
        and receiving several messages.
        Subsequent calls of `secure_join()` will abort previous, unfinished handshakes.
-        See https://securejoin.delta.chat/ for protocol details.
+        See https://securejoin.readthedocs.io/en/latest/new.html for protocol details.

        :param qrdata: The text of the scanned QR code.
        """
        return Chat(self, self._rpc.secure_join(self.id, qrdata))

-    def get_qr_code(self) -> str:
-        """Get Setup-Contact QR Code text.
+    def get_qr_code(self) -> Tuple[str, str]:
+        """Get Setup-Contact QR Code text and SVG data.

-        This data needs to be transferred to another Delta Chat account
+        this data needs to be transferred to another Delta Chat account
        in a second channel, typically used by mobiles with QRcode-show + scan UX.
        """
-        return self._rpc.get_chat_securejoin_qr_code(self.id, None)
-
-    def get_qr_code_svg(self) -> tuple[str, str]:
-        """Get Setup-Contact QR code text and SVG."""
        return self._rpc.get_chat_securejoin_qr_code_svg(self.id, None)

    def get_message_by_id(self, msg_id: int) -> Message:
        """Return the Message instance with the given ID."""
        return Message(self, msg_id)

-    def mark_seen_messages(self, messages: list[Message]) -> None:
+    def mark_seen_messages(self, messages: List[Message]) -> None:
        """Mark the given set of messages as seen."""
        self._rpc.markseen_msgs(self.id, [msg.id for msg in messages])

-    def delete_messages(self, messages: list[Message]) -> None:
+    def delete_messages(self, messages: List[Message]) -> None:
        """Delete messages (local and remote)."""
        self._rpc.delete_messages(self.id, [msg.id for msg in messages])

-    def get_fresh_messages(self) -> list[Message]:
+    def get_fresh_messages(self) -> List[Message]:
        """Return the list of fresh messages, newest messages first.

        This call is intended for displaying notifications.
@@ -320,33 +261,22 @@ class Account:
        fresh_msg_ids = self._rpc.get_fresh_msgs(self.id)
        return [Message(self, msg_id) for msg_id in fresh_msg_ids]

-    def get_next_messages(self) -> list[Message]:
+    def get_next_messages(self) -> List[Message]:
        """Return a list of next messages."""
        next_msg_ids = self._rpc.get_next_msgs(self.id)
        return [Message(self, msg_id) for msg_id in next_msg_ids]

-    def wait_next_messages(self) -> list[Message]:
+    def wait_next_messages(self) -> List[Message]:
        """Wait for new messages and return a list of them."""
        next_msg_ids = self._rpc.wait_next_msgs(self.id)
        return [Message(self, msg_id) for msg_id in next_msg_ids]

    def wait_for_incoming_msg_event(self):
        """Wait for incoming message event and return it."""
-        return self.wait_for_event(EventType.INCOMING_MSG)
-
-    def wait_for_msgs_changed_event(self):
-        """Wait for messages changed event and return it."""
-        return self.wait_for_event(EventType.MSGS_CHANGED)
-
-    def wait_for_msgs_noticed_event(self):
-        """Wait for messages noticed event and return it."""
-        return self.wait_for_event(EventType.MSGS_NOTICED)
-
-    def wait_for_incoming_msg(self):
-        """Wait for incoming message and return it.
-
-        Consumes all events before the next incoming message event."""
-        return self.get_message_by_id(self.wait_for_incoming_msg_event().msg_id)
+        while True:
+            event = self.wait_for_event()
+            if event.kind == EventType.INCOMING_MSG:
+                return event

    def wait_for_securejoin_inviter_success(self):
        while True:
@@ -360,10 +290,7 @@ class Account:
            if event["kind"] == "SecurejoinJoinerProgress" and event["progress"] == 1000:
                break

-    def wait_for_reactions_changed(self):
-        return self.wait_for_event(EventType.REACTIONS_CHANGED)
-
-    def get_fresh_messages_in_arrival_order(self) -> list[Message]:
+    def get_fresh_messages_in_arrival_order(self) -> List[Message]:
        """Return fresh messages list sorted in the order of their arrival, with ascending IDs."""
        warn(
            "get_fresh_messages_in_arrival_order is deprecated, use get_next_messages instead.",
@@ -390,7 +317,3 @@ class Account:
        """Import keys."""
        passphrase = ""  # Importing passphrase-protected keys is currently not supported.
        self._rpc.import_self_keys(self.id, str(path), passphrase)
-
-    def initiate_autocrypt_key_transfer(self) -> None:
-        """Send Autocrypt Setup Message."""
-        return self._rpc.initiate_autocrypt_key_transfer(self.id)
--- a/deltachat-rpc-client/src/deltachat_rpc_client/chat.py
+++ b/deltachat-rpc-client/src/deltachat_rpc_client/chat.py
@@ -1,9 +1,6 @@
-from __future__ import annotations
-
 import calendar
 from dataclasses import dataclass
-from tempfile import NamedTemporaryFile
-from typing import TYPE_CHECKING, Optional, Union
+from typing import TYPE_CHECKING, Dict, List, Optional, Tuple, Union

 from ._utils import AttrDict
 from .const import ChatVisibility, ViewType
@@ -96,11 +93,7 @@ class Chat:
        """Return encryption info for this chat."""
        return self._rpc.get_chat_encryption_info(self.account.id, self.id)

-    def get_qr_code(self) -> str:
-        """Get Join-Group QR code text."""
-        return self._rpc.get_chat_securejoin_qr_code(self.account.id, self.id)
-
-    def get_qr_code_svg(self) -> tuple[str, str]:
+    def get_qr_code(self) -> Tuple[str, str]:
        """Get Join-Group QR code text and SVG data."""
        return self._rpc.get_chat_securejoin_qr_code_svg(self.account.id, self.id)

@@ -124,8 +117,7 @@ class Chat:
        html: Optional[str] = None,
        viewtype: Optional[ViewType] = None,
        file: Optional[str] = None,
-        filename: Optional[str] = None,
-        location: Optional[tuple[float, float]] = None,
+        location: Optional[Tuple[float, float]] = None,
        override_sender_name: Optional[str] = None,
        quoted_msg: Optional[Union[int, Message]] = None,
    ) -> Message:
@@ -138,7 +130,6 @@ class Chat:
            "html": html,
            "viewtype": viewtype,
            "file": file,
-            "filename": filename,
            "location": location,
            "overrideSenderName": override_sender_name,
            "quotedMessageId": quoted_msg,
@@ -151,10 +142,6 @@ class Chat:
        msg_id = self._rpc.misc_send_text_message(self.account.id, self.id, text)
        return Message(self.account, msg_id)

-    def send_file(self, path):
-        """Send a file and return the resulting Message instance."""
-        return self.send_message(file=path)
-
    def send_videochat_invitation(self) -> Message:
        """Send a videochat invitation and return the resulting Message instance."""
        msg_id = self._rpc.send_videochat_invitation(self.account.id, self.id)
@@ -165,7 +152,7 @@ class Chat:
        msg_id = self._rpc.send_sticker(self.account.id, self.id, path)
        return Message(self.account, msg_id)

-    def forward_messages(self, messages: list[Message]) -> None:
+    def forward_messages(self, messages: List[Message]) -> None:
        """Forward a list of messages to this chat."""
        msg_ids = [msg.id for msg in messages]
        self._rpc.forward_messages(self.account.id, msg_ids, self.id)
@@ -174,14 +161,13 @@ class Chat:
        self,
        text: Optional[str] = None,
        file: Optional[str] = None,
-        filename: Optional[str] = None,
        quoted_msg: Optional[int] = None,
        viewtype: Optional[str] = None,
    ) -> None:
        """Set draft message."""
        if isinstance(quoted_msg, Message):
            quoted_msg = quoted_msg.id
-        self._rpc.misc_set_draft(self.account.id, self.id, text, file, filename, quoted_msg, viewtype)
+        self._rpc.misc_set_draft(self.account.id, self.id, text, file, quoted_msg, viewtype)

    def remove_draft(self) -> None:
        """Remove draft message."""
@@ -198,7 +184,7 @@ class Chat:
        snapshot["message"] = Message(self.account, snapshot.id)
        return snapshot

-    def get_messages(self, info_only: bool = False, add_daymarker: bool = False) -> list[Message]:
+    def get_messages(self, info_only: bool = False, add_daymarker: bool = False) -> List[Message]:
        """get the list of messages in this chat."""
        msgs = self._rpc.get_message_ids(self.account.id, self.id, info_only, add_daymarker)
        return [Message(self.account, msg_id) for msg_id in msgs]
@@ -233,7 +219,7 @@ class Chat:
                contact_id = cnt
            self._rpc.remove_contact_from_chat(self.account.id, self.id, contact_id)

-    def get_contacts(self) -> list[Contact]:
+    def get_contacts(self) -> List[Contact]:
        """Get the contacts belonging to this chat.

        For single/direct chats self-address is not included.
@@ -241,11 +227,6 @@ class Chat:
        contacts = self._rpc.get_chat_contacts(self.account.id, self.id)
        return [Contact(self.account, contact_id) for contact_id in contacts]

-    def get_past_contacts(self) -> list[Contact]:
-        """Get past contacts for this chat."""
-        past_contacts = self._rpc.get_past_chat_contacts(self.account.id, self.id)
-        return [Contact(self.account, contact_id) for contact_id in past_contacts]
-
    def set_image(self, path: str) -> None:
        """Set profile image of this chat.

@@ -262,7 +243,7 @@ class Chat:
        contact: Optional[Contact] = None,
        timestamp_from: Optional["datetime"] = None,
        timestamp_to: Optional["datetime"] = None,
-    ) -> list[AttrDict]:
+    ) -> List[AttrDict]:
        """Get list of location snapshots for the given contact in the given timespan."""
        time_from = calendar.timegm(timestamp_from.utctimetuple()) if timestamp_from else 0
        time_to = calendar.timegm(timestamp_to.utctimetuple()) if timestamp_to else 0
@@ -270,7 +251,7 @@ class Chat:

        result = self._rpc.get_locations(self.account.id, self.id, contact_id, time_from, time_to)
        locations = []
-        contacts: dict[int, Contact] = {}
+        contacts: Dict[int, Contact] = {}
        for loc in result:
            location = AttrDict(loc)
            location["chat"] = self
@@ -278,11 +259,3 @@ class Chat:
            location["message"] = Message(self.account, location.msg_id)
            locations.append(location)
        return locations
-
-    def send_contact(self, contact: Contact):
-        """Send contact to the chat."""
-        vcard = contact.make_vcard()
-        with NamedTemporaryFile(suffix=".vcard") as f:
-            f.write(vcard.encode())
-            f.flush()
-            self._rpc.send_msg(self.account.id, self.id, {"viewtype": ViewType.VCARD, "file": f.name})
--- a/deltachat-rpc-client/src/deltachat_rpc_client/client.py
+++ b/deltachat-rpc-client/src/deltachat_rpc_client/client.py
@@ -1,13 +1,14 @@
 """Event loop implementations offering high level event handling/hooking."""

-from __future__ import annotations
-
 import logging
 from typing import (
    TYPE_CHECKING,
    Callable,
+    Dict,
    Iterable,
    Optional,
+    Set,
+    Tuple,
    Type,
    Union,
 )
@@ -38,16 +39,16 @@ class Client:
    def __init__(
        self,
        account: "Account",
-        hooks: Optional[Iterable[tuple[Callable, Union[type, EventFilter]]]] = None,
+        hooks: Optional[Iterable[Tuple[Callable, Union[type, EventFilter]]]] = None,
        logger: Optional[logging.Logger] = None,
    ) -> None:
        self.account = account
        self.logger = logger or logging
-        self._hooks: dict[type, set[tuple]] = {}
+        self._hooks: Dict[type, Set[tuple]] = {}
        self._should_process_messages = 0
        self.add_hooks(hooks or [])

-    def add_hooks(self, hooks: Iterable[tuple[Callable, Union[type, EventFilter]]]) -> None:
+    def add_hooks(self, hooks: Iterable[Tuple[Callable, Union[type, EventFilter]]]) -> None:
        for hook, event in hooks:
            self.add_hook(hook, event)

--- a/deltachat-rpc-client/src/deltachat_rpc_client/const.py
+++ b/deltachat-rpc-client/src/deltachat_rpc_client/const.py
@@ -41,7 +41,6 @@ class EventType(str, Enum):
    REACTIONS_CHANGED = "ReactionsChanged"
    INCOMING_MSG = "IncomingMsg"
    INCOMING_MSG_BUNCH = "IncomingMsgBunch"
-    INCOMING_REACTION = "IncomingReaction"
    MSGS_NOTICED = "MsgsNoticed"
    MSG_DELIVERED = "MsgDelivered"
    MSG_FAILED = "MsgFailed"
@@ -60,13 +59,6 @@ class EventType(str, Enum):
    SELFAVATAR_CHANGED = "SelfavatarChanged"
    WEBXDC_STATUS_UPDATE = "WebxdcStatusUpdate"
    WEBXDC_INSTANCE_DELETED = "WebxdcInstanceDeleted"
-    CHATLIST_CHANGED = "ChatlistChanged"
-    CHATLIST_ITEM_CHANGED = "ChatlistItemChanged"
-    ACCOUNTS_CHANGED = "AccountsChanged"
-    ACCOUNTS_ITEM_CHANGED = "AccountsItemChanged"
-    CONFIG_SYNCED = "ConfigSynced"
-    WEBXDC_REALTIME_DATA = "WebxdcRealtimeData"
-    WEBXDC_REALTIME_ADVERTISEMENT_RECEIVED = "WebxdcRealtimeAdvertisementReceived"


 class ChatId(IntEnum):
@@ -119,7 +111,6 @@ class ViewType(str, Enum):
    FILE = "File"
    VIDEOCHAT_INVITATION = "VideochatInvitation"
    WEBXDC = "Webxdc"
-    VCARD = "Vcard"


 class SystemMessageType(str, Enum):
--- a/deltachat-rpc-client/src/deltachat_rpc_client/contact.py
+++ b/deltachat-rpc-client/src/deltachat_rpc_client/contact.py
@@ -36,10 +36,6 @@ class Contact:
        """Delete contact."""
        self._rpc.delete_contact(self.account.id, self.id)

-    def reset_encryption(self) -> None:
-        """Reset contact encryption."""
-        self._rpc.reset_contact_encryption(self.account.id, self.id)
-
    def set_name(self, name: str) -> None:
        """Change the name of this contact."""
        self._rpc.change_contact_name(self.account.id, self.id, name)
@@ -64,6 +60,3 @@ class Contact:
            self.account,
            self._rpc.create_chat_by_contact_id(self.account.id, self.id),
        )
-
-    def make_vcard(self) -> str:
-        return self.account.make_vcard([self])
--- a/deltachat-rpc-client/src/deltachat_rpc_client/deltachat.py
+++ b/deltachat-rpc-client/src/deltachat_rpc_client/deltachat.py
@@ -1,6 +1,4 @@
-from __future__ import annotations
-
-from typing import TYPE_CHECKING
+from typing import TYPE_CHECKING, Dict, List

 from ._utils import AttrDict
 from .account import Account
@@ -23,7 +21,7 @@ class DeltaChat:
        account_id = self.rpc.add_account()
        return Account(self, account_id)

-    def get_all_accounts(self) -> list[Account]:
+    def get_all_accounts(self) -> List[Account]:
        """Return a list of all available accounts."""
        account_ids = self.rpc.get_all_account_ids()
        return [Account(self, account_id) for account_id in account_ids]
@@ -46,6 +44,6 @@ class DeltaChat:
        """Get information about the Delta Chat core in this system."""
        return AttrDict(self.rpc.get_system_info())

-    def set_translations(self, translations: dict[str, str]) -> None:
+    def set_translations(self, translations: Dict[str, str]) -> None:
        """Set stock translation strings."""
        self.rpc.set_stock_strings(translations)
--- a/deltachat-rpc-client/src/deltachat_rpc_client/events.py
+++ b/deltachat-rpc-client/src/deltachat_rpc_client/events.py
@@ -1,10 +1,8 @@
 """High-level classes for event processing and filtering."""

-from __future__ import annotations
-
 import re
 from abc import ABC, abstractmethod
-from typing import TYPE_CHECKING, Callable, Iterable, Iterator, Optional, Union
+from typing import TYPE_CHECKING, Callable, Iterable, Iterator, Optional, Set, Tuple, Union

 from .const import EventType

@@ -265,9 +263,9 @@ class HookCollection:
    """

    def __init__(self) -> None:
-        self._hooks: set[tuple[Callable, Union[type, EventFilter]]] = set()
+        self._hooks: Set[Tuple[Callable, Union[type, EventFilter]]] = set()

-    def __iter__(self) -> Iterator[tuple[Callable, Union[type, EventFilter]]]:
+    def __iter__(self) -> Iterator[Tuple[Callable, Union[type, EventFilter]]]:
        return iter(self._hooks)

    def on(self, event: Union[type, EventFilter]) -> Callable:  # noqa
--- a/deltachat-rpc-client/src/deltachat_rpc_client/message.py
+++ b/deltachat-rpc-client/src/deltachat_rpc_client/message.py
@@ -2,8 +2,7 @@ import json
 from dataclasses import dataclass
 from typing import TYPE_CHECKING, Optional, Union

-from ._utils import AttrDict, futuremethod
-from .const import EventType
+from ._utils import AttrDict
 from .contact import Contact

 if TYPE_CHECKING:
@@ -22,10 +21,9 @@ class Message:
    def _rpc(self) -> "Rpc":
        return self.account._rpc

-    def send_reaction(self, *reaction: str) -> "Message":
+    def send_reaction(self, *reaction: str):
        """Send a reaction to this message."""
-        msg_id = self._rpc.send_reaction(self.account.id, self.id, reaction)
-        return Message(self.account, msg_id)
+        self._rpc.send_reaction(self.account.id, self.id, reaction)

    def get_snapshot(self) -> AttrDict:
        """Get a snapshot with the properties of this message."""
@@ -52,9 +50,6 @@ class Message:
        """Mark the message as seen."""
        self._rpc.markseen_msgs(self.account.id, [self.id])

-    def continue_autocrypt_key_transfer(self, setup_code: str) -> None:
-        self._rpc.continue_autocrypt_key_transfer(self.account.id, self.id, setup_code)
-
    def send_webxdc_status_update(self, update: Union[dict, str], description: str) -> None:
        """Send a webxdc status update. This message must be a webxdc."""
        if not isinstance(update, str):
@@ -66,18 +61,3 @@ class Message:

    def get_webxdc_info(self) -> dict:
        return self._rpc.get_webxdc_info(self.account.id, self.id)
-
-    def wait_until_delivered(self) -> None:
-        """Consume events until the message is delivered."""
-        while True:
-            event = self.account.wait_for_event()
-            if event.kind == EventType.MSG_DELIVERED and event.msg_id == self.id:
-                break
-
-    @futuremethod
-    def send_webxdc_realtime_advertisement(self):
-        yield self._rpc.send_webxdc_realtime_advertisement.future(self.account.id, self.id)
-
-    @futuremethod
-    def send_webxdc_realtime_data(self, data) -> None:
-        yield self._rpc.send_webxdc_realtime_data.future(self.account.id, self.id, list(data))
--- a/deltachat-rpc-client/src/deltachat_rpc_client/pytestplugin.py
+++ b/deltachat-rpc-client/src/deltachat_rpc_client/pytestplugin.py
@@ -1,13 +1,10 @@
-from __future__ import annotations
-
 import os
 import random
-from typing import AsyncGenerator, Optional
+from typing import AsyncGenerator, List, Optional

-import py
 import pytest

-from . import Account, AttrDict, Bot, Chat, Client, DeltaChat, EventType, Message
+from . import Account, AttrDict, Bot, Client, DeltaChat, EventType, Message
 from ._utils import futuremethod
 from .rpc import Rpc

@@ -57,10 +54,14 @@ class ACFactory:
    @futuremethod
    def get_online_account(self):
        account = yield self.new_configured_account.future()
-        account.bring_online()
+        account.start_io()
+        while True:
+            event = account.wait_for_event()
+            if event.kind == EventType.IMAP_INBOX_IDLE:
+                break
        return account

-    def get_online_accounts(self, num: int) -> list[Account]:
+    def get_online_accounts(self, num: int) -> List[Account]:
        futures = [self.get_online_account.future() for _ in range(num)]
        return [f() for f in futures]

@@ -74,10 +75,6 @@ class ACFactory:
        ac_clone.configure()
        return ac_clone

-    def get_accepted_chat(self, ac1: Account, ac2: Account) -> Chat:
-        ac2.create_chat(ac1)
-        return ac1.create_chat(ac2)
-
    def send_message(
        self,
        to_account: Account,
@@ -115,60 +112,13 @@ class ACFactory:
        return to_client.run_until(lambda e: e.kind == EventType.INCOMING_MSG)


-@pytest.fixture
+@pytest.fixture()
 def rpc(tmp_path) -> AsyncGenerator:
    rpc_server = Rpc(accounts_dir=str(tmp_path / "accounts"))
    with rpc_server:
        yield rpc_server


-@pytest.fixture
+@pytest.fixture()
 def acfactory(rpc) -> AsyncGenerator:
    return ACFactory(DeltaChat(rpc))
-
-
-@pytest.fixture
-def data():
-    """Test data."""
-
-    class Data:
-        def __init__(self) -> None:
-            for path in reversed(py.path.local(__file__).parts()):
-                datadir = path.join("test-data")
-                if datadir.isdir():
-                    self.path = datadir
-                    return
-            raise Exception("Data path cannot be found")
-
-        def get_path(self, bn):
-            """return path of file or None if it doesn't exist."""
-            fn = os.path.join(self.path, *bn.split("/"))
-            assert os.path.exists(fn)
-            return fn
-
-        def read_path(self, bn, mode="r"):
-            fn = self.get_path(bn)
-            if fn is not None:
-                with open(fn, mode) as f:
-                    return f.read()
-            return None
-
-    return Data()
-
-
-@pytest.fixture
-def log():
-    """Log printer fixture."""
-
-    class Printer:
-        def section(self, msg: str) -> None:
-            print()
-            print("=" * 10, msg, "=" * 10)
-
-        def step(self, msg: str) -> None:
-            print("-" * 5, "step " + msg, "-" * 5)
-
-        def indent(self, msg: str) -> None:
-            print("  " + msg)
-
-    return Printer()
--- a/deltachat-rpc-client/src/deltachat_rpc_client/rpc.py
+++ b/deltachat-rpc-client/src/deltachat_rpc_client/rpc.py
@@ -1,14 +1,12 @@
-from __future__ import annotations
-
 import itertools
 import json
 import logging
 import os
 import subprocess
 import sys
-from queue import Empty, Queue
+from queue import Queue
 from threading import Event, Thread
-from typing import Any, Iterator, Optional
+from typing import Any, Dict, Iterator, Optional


 class JsonRpcError(Exception):
@@ -69,11 +67,11 @@ class Rpc:
        self._kwargs = kwargs
        self.process: subprocess.Popen
        self.id_iterator: Iterator[int]
-        self.event_queues: dict[int, Queue]
+        self.event_queues: Dict[int, Queue]
        # Map from request ID to `threading.Event`.
-        self.request_events: dict[int, Event]
+        self.request_events: Dict[int, Event]
        # Map from request ID to the result.
-        self.request_results: dict[int, Any]
+        self.request_results: Dict[int, Any]
        self.request_queue: Queue[Any]
        self.closing: bool
        self.reader_thread: Thread
@@ -131,7 +129,10 @@ class Rpc:

    def reader_loop(self) -> None:
        try:
-            while line := self.process.stdout.readline():
+            while True:
+                line = self.process.stdout.readline()
+                if not line:  # EOF
+                    break
                response = json.loads(line)
                if "id" in response:
                    response_id = response["id"]
@@ -147,7 +148,10 @@ class Rpc:
    def writer_loop(self) -> None:
        """Writer loop ensuring only a single thread writes requests."""
        try:
-            while request := self.request_queue.get():
+            while True:
+                request = self.request_queue.get()
+                if not request:
+                    break
                data = (json.dumps(request) + "\n").encode()
                self.process.stdin.write(data)
                self.process.stdin.flush()
@@ -182,14 +186,5 @@ class Rpc:
        queue = self.get_queue(account_id)
        return queue.get()

-    def clear_all_events(self, account_id: int):
-        """Removes all queued-up events for a given account. Useful for tests."""
-        queue = self.get_queue(account_id)
-        try:
-            while True:
-                queue.get_nowait()
-        except Empty:
-            pass
-
    def __getattr__(self, attr: str):
        return RpcMethod(self, attr)
--- a/deltachat-rpc-client/tests/conftest.py
+++ b/deltachat-rpc-client/tests/conftest.py
@@ -1,211 +0,0 @@
-from __future__ import annotations
-
-import imaplib
-import io
-import pathlib
-import ssl
-from contextlib import contextmanager
-from typing import TYPE_CHECKING
-
-import pytest
-from imap_tools import AND, Header, MailBox, MailMessage, MailMessageFlags, errors
-
-if TYPE_CHECKING:
-    from deltachat_rpc_client import Account
-
-FLAGS = b"FLAGS"
-FETCH = b"FETCH"
-ALL = "1:*"
-
-
-class DirectImap:
-    """Internal Python-level IMAP handling."""
-
-    def __init__(self, account: Account) -> None:
-        self.account = account
-        self.logid = account.get_config("displayname") or id(account)
-        self._idling = False
-        self.connect()
-
-    def connect(self):
-        # Assume the testing server supports TLS on port 993.
-        host = self.account.get_config("configured_mail_server")
-        port = 993
-
-        user = self.account.get_config("addr")
-        host = user.rsplit("@")[-1]
-        pw = self.account.get_config("mail_pw")
-
-        self.conn = MailBox(host, port, ssl_context=ssl.create_default_context())
-        self.conn.login(user, pw)
-
-        self.select_folder("INBOX")
-
-    def shutdown(self):
-        try:
-            self.conn.logout()
-        except (OSError, imaplib.IMAP4.abort):
-            print("Could not logout direct_imap conn")
-
-    def create_folder(self, foldername):
-        try:
-            self.conn.folder.create(foldername)
-        except errors.MailboxFolderCreateError as e:
-            print("Can't create", foldername, "probably it already exists:", str(e))
-
-    def select_folder(self, foldername: str) -> tuple:
-        assert not self._idling
-        return self.conn.folder.set(foldername)
-
-    def select_config_folder(self, config_name: str):
-        """Return info about selected folder if it is
-        configured, otherwise None.
-        """
-        if "_" not in config_name:
-            config_name = f"configured_{config_name}_folder"
-        foldername = self.account.get_config(config_name)
-        if foldername:
-            return self.select_folder(foldername)
-        return None
-
-    def list_folders(self) -> list[str]:
-        """return list of all existing folder names."""
-        assert not self._idling
-        return [folder.name for folder in self.conn.folder.list()]
-
-    def delete(self, uid_list: str, expunge=True):
-        """delete a range of messages (imap-syntax).
-        If expunge is true, perform the expunge-operation
-        to make sure the messages are really gone and not
-        just flagged as deleted.
-        """
-        self.conn.client.uid("STORE", uid_list, "+FLAGS", r"(\Deleted)")
-        if expunge:
-            self.conn.expunge()
-
-    def get_all_messages(self) -> list[MailMessage]:
-        assert not self._idling
-        return list(self.conn.fetch())
-
-    def get_unread_messages(self) -> list[str]:
-        assert not self._idling
-        return [msg.uid for msg in self.conn.fetch(AND(seen=False))]
-
-    def mark_all_read(self):
-        messages = self.get_unread_messages()
-        if messages:
-            res = self.conn.flag(messages, MailMessageFlags.SEEN, True)
-            print("marked seen:", messages, res)
-
-    def get_unread_cnt(self) -> int:
-        return len(self.get_unread_messages())
-
-    def dump_imap_structures(self, dir, logfile):
-        assert not self._idling
-        stream = io.StringIO()
-
-        def log(*args, **kwargs):
-            kwargs["file"] = stream
-            print(*args, **kwargs)
-
-        empty_folders = []
-        for imapfolder in self.list_folders():
-            self.select_folder(imapfolder)
-            messages = list(self.get_all_messages())
-            if not messages:
-                empty_folders.append(imapfolder)
-                continue
-
-            log("---------", imapfolder, len(messages), "messages ---------")
-            # get message content without auto-marking it as seen
-            # fetching 'RFC822' would mark it as seen.
-            for msg in self.conn.fetch(mark_seen=False):
-                body = getattr(msg.obj, "text", None)
-                if not body:
-                    body = getattr(msg.obj, "html", None)
-                if not body:
-                    log("Message", msg.uid, "has empty body")
-                    continue
-
-                path = pathlib.Path(str(dir)).joinpath("IMAP", self.logid, imapfolder)
-                path.mkdir(parents=True, exist_ok=True)
-                fn = path.joinpath(str(msg.uid))
-                fn.write_bytes(body)
-                log("Message", msg.uid, fn)
-                log(
-                    "Message",
-                    msg.uid,
-                    msg.flags,
-                    "Message-Id:",
-                    msg.obj.get("Message-Id"),
-                )
-
-        if empty_folders:
-            log("--------- EMPTY FOLDERS:", empty_folders)
-
-        print(stream.getvalue(), file=logfile)
-
-    @contextmanager
-    def idle(self):
-        """return Idle ContextManager."""
-        idle_manager = IdleManager(self)
-        try:
-            yield idle_manager
-        finally:
-            idle_manager.done()
-
-    def append(self, folder: str, msg: str):
-        """Upload a message to *folder*.
-        Trailing whitespace or a linebreak at the beginning will be removed automatically.
-        """
-        if msg.startswith("\n"):
-            msg = msg[1:]
-        msg = "\n".join([s.lstrip() for s in msg.splitlines()])
-        self.conn.append(bytes(msg, encoding="ascii"), folder)
-
-    def get_uid_by_message_id(self, message_id) -> str:
-        msgs = [msg.uid for msg in self.conn.fetch(AND(header=Header("MESSAGE-ID", message_id)))]
-        if len(msgs) == 0:
-            raise Exception("Did not find message " + message_id + ", maybe you forgot to select the correct folder?")
-        return msgs[0]
-
-
-class IdleManager:
-    def __init__(self, direct_imap) -> None:
-        self.direct_imap = direct_imap
-        self.log = direct_imap.account.log
-        # fetch latest messages before starting idle so that it only
-        # returns messages that arrive anew
-        self.direct_imap.conn.fetch("1:*")
-        self.direct_imap.conn.idle.start()
-
-    def check(self, timeout=None) -> list[bytes]:
-        """(blocking) wait for next idle message from server."""
-        self.log("imap-direct: calling idle_check")
-        res = self.direct_imap.conn.idle.poll(timeout=timeout)
-        self.log(f"imap-direct: idle_check returned {res!r}")
-        return res
-
-    def wait_for_new_message(self, timeout=None) -> bytes:
-        while True:
-            for item in self.check(timeout=timeout):
-                if b"EXISTS" in item or b"RECENT" in item:
-                    return item
-
-    def wait_for_seen(self, timeout=None) -> int:
-        """Return first message with SEEN flag from a running idle-stream."""
-        while True:
-            for item in self.check(timeout=timeout):
-                if FETCH in item:
-                    self.log(str(item))
-                    if FLAGS in item and rb"\Seen" in item:
-                        return int(item.split(b" ")[1])
-
-    def done(self):
-        """send idle-done to server if we are currently in idle mode."""
-        return self.direct_imap.conn.idle.stop()
-
-
-@pytest.fixture
-def direct_imap():
-    return DirectImap
--- a/deltachat-rpc-client/tests/test_account_events.py
+++ b/deltachat-rpc-client/tests/test_account_events.py
@@ -1,29 +0,0 @@
-from __future__ import annotations
-
-from typing import TYPE_CHECKING
-
-from deltachat_rpc_client import EventType
-
-if TYPE_CHECKING:
-    from deltachat_rpc_client.pytestplugin import ACFactory
-
-
-def test_event_on_configuration(acfactory: ACFactory) -> None:
-    """
-    Test if ACCOUNTS_ITEM_CHANGED event is emitted on configure
-    """
-
-    account = acfactory.new_preconfigured_account()
-    account.clear_all_events()
-    assert not account.is_configured()
-    future = account.configure.future()
-    while True:
-        event = account.wait_for_event()
-        if event.kind == EventType.ACCOUNTS_ITEM_CHANGED:
-            break
-    assert account.is_configured()
-
-    future()
-
-
-# other tests are written in rust: src/tests/account_events.rs
--- a/deltachat-rpc-client/tests/test_chatlist_events.py
+++ b/deltachat-rpc-client/tests/test_chatlist_events.py
@@ -1,214 +0,0 @@
-from __future__ import annotations
-
-import base64
-import os
-from typing import TYPE_CHECKING
-
-from deltachat_rpc_client import Account, EventType, const
-
-if TYPE_CHECKING:
-    from deltachat_rpc_client.pytestplugin import ACFactory
-
-
-def wait_for_chatlist_and_specific_item(account, chat_id):
-    first_event = ""
-    while True:
-        event = account.wait_for_event()
-        if event.kind == EventType.CHATLIST_CHANGED:
-            first_event = "change"
-            break
-        if event.kind == EventType.CHATLIST_ITEM_CHANGED and event.chat_id == chat_id:
-            first_event = "item_change"
-            break
-    while True:
-        event = account.wait_for_event()
-        if event.kind == EventType.CHATLIST_CHANGED and first_event == "item_change":
-            break
-        if event.kind == EventType.CHATLIST_ITEM_CHANGED and event.chat_id == chat_id and first_event == "change":
-            break
-
-
-def wait_for_chatlist_specific_item(account, chat_id):
-    while True:
-        event = account.wait_for_event()
-        if event.kind == EventType.CHATLIST_ITEM_CHANGED and event.chat_id == chat_id:
-            break
-
-
-def wait_for_chatlist(account):
-    while True:
-        event = account.wait_for_event()
-        if event.kind == EventType.CHATLIST_CHANGED:
-            break
-
-
-def test_delivery_status(acfactory: ACFactory) -> None:
-    """
-    Test change status on chatlistitem when status changes (delivered, read)
-    """
-    alice, bob = acfactory.get_online_accounts(2)
-
-    bob_addr = bob.get_config("addr")
-    alice_contact_bob = alice.create_contact(bob_addr, "Bob")
-    alice_chat_bob = alice_contact_bob.create_chat()
-
-    alice.clear_all_events()
-    bob.stop_io()
-    alice.stop_io()
-    alice_chat_bob.send_text("hi")
-    wait_for_chatlist_and_specific_item(alice, chat_id=alice_chat_bob.id)
-
-    alice.clear_all_events()
-    alice.start_io()
-    wait_for_chatlist_specific_item(alice, chat_id=alice_chat_bob.id)
-
-    bob.clear_all_events()
-    bob.start_io()
-
-    event = bob.wait_for_incoming_msg_event()
-    msg = bob.get_message_by_id(event.msg_id)
-    msg.get_snapshot().chat.accept()
-    msg.mark_seen()
-
-    chat_item = alice._rpc.get_chatlist_items_by_entries(alice.id, [alice_chat_bob.id])[str(alice_chat_bob.id)]
-    assert chat_item["summaryStatus"] == const.MessageState.OUT_DELIVERED
-
-    alice.clear_all_events()
-
-    while True:
-        event = alice.wait_for_event()
-        if event.kind == EventType.MSG_READ:
-            break
-
-    wait_for_chatlist_specific_item(alice, chat_id=alice_chat_bob.id)
-    chat_item = alice._rpc.get_chatlist_items_by_entries(alice.id, [alice_chat_bob.id])[str(alice_chat_bob.id)]
-    assert chat_item["summaryStatus"] == const.MessageState.OUT_MDN_RCVD
-
-
-def test_delivery_status_failed(acfactory: ACFactory) -> None:
-    """
-    Test change status on chatlistitem when status changes failed
-    """
-    (alice,) = acfactory.get_online_accounts(1)
-
-    invalid_contact = alice.create_contact("example@example.com", "invalid address")
-    invalid_chat = alice.get_chat_by_id(alice._rpc.create_chat_by_contact_id(alice.id, invalid_contact.id))
-
-    alice.clear_all_events()
-
-    failing_message = invalid_chat.send_text("test")
-
-    wait_for_chatlist_and_specific_item(alice, invalid_chat.id)
-
-    assert failing_message.get_snapshot().state == const.MessageState.OUT_PENDING
-
-    while True:
-        event = alice.wait_for_event()
-        if event.kind == EventType.MSG_FAILED:
-            break
-
-    wait_for_chatlist_specific_item(alice, invalid_chat.id)
-
-    assert failing_message.get_snapshot().state == const.MessageState.OUT_FAILED
-
-
-def test_download_on_demand(acfactory: ACFactory) -> None:
-    """
-    Test if download on demand emits chatlist update events.
-    This is only needed for last message in chat, but finding that out is too expensive, so it's always emitted
-    """
-    alice, bob = acfactory.get_online_accounts(2)
-
-    bob_addr = bob.get_config("addr")
-    alice_contact_bob = alice.create_contact(bob_addr, "Bob")
-    alice_chat_bob = alice_contact_bob.create_chat()
-    alice_chat_bob.send_text("hi")
-
-    alice.set_config("download_limit", "1")
-
-    msg = bob.wait_for_incoming_msg()
-    chat_id = msg.get_snapshot().chat_id
-    msg.get_snapshot().chat.accept()
-    bob.get_chat_by_id(chat_id).send_message(
-        "Hello World, this message is bigger than 5 bytes",
-        html=base64.b64encode(os.urandom(300000)).decode("utf-8"),
-    )
-
-    message = alice.wait_for_incoming_msg()
-    snapshot = message.get_snapshot()
-    assert snapshot.download_state == const.DownloadState.AVAILABLE
-
-    alice.clear_all_events()
-
-    snapshot = message.get_snapshot()
-    chat_id = snapshot.chat_id
-    alice._rpc.download_full_message(alice.id, message.id)
-
-    wait_for_chatlist_specific_item(alice, chat_id)
-
-
-def get_multi_account_test_setup(acfactory: ACFactory) -> [Account, Account, Account]:
-    alice, bob = acfactory.get_online_accounts(2)
-
-    bob_addr = bob.get_config("addr")
-    alice_contact_bob = alice.create_contact(bob_addr, "Bob")
-    alice_chat_bob = alice_contact_bob.create_chat()
-    alice_chat_bob.send_text("hi")
-
-    bob.wait_for_incoming_msg_event()
-
-    alice_second_device = alice.clone()
-    alice_second_device.start_io()
-    alice.clear_all_events()
-    alice_second_device.clear_all_events()
-    bob.clear_all_events()
-    return [alice, alice_second_device, bob, alice_chat_bob]
-
-
-def test_imap_sync_seen_msgs(acfactory: ACFactory) -> None:
-    """
-    Test that chatlist changed events are emitted for the second device
-    when the message is marked as read on the first device
-    """
-    alice, alice_second_device, bob, alice_chat_bob = get_multi_account_test_setup(acfactory)
-
-    alice_chat_bob.send_text("hello")
-
-    msg = bob.wait_for_incoming_msg()
-    bob_chat_id = msg.get_snapshot().chat_id
-    msg.get_snapshot().chat.accept()
-
-    alice.clear_all_events()
-    alice_second_device.clear_all_events()
-    bob.get_chat_by_id(bob_chat_id).send_text("hello")
-
-    # make sure alice_second_device already received the message
-    alice_second_device.wait_for_incoming_msg_event()
-
-    msg = alice.wait_for_incoming_msg()
-    alice_second_device.clear_all_events()
-    msg.mark_seen()
-
-    wait_for_chatlist_specific_item(bob, bob_chat_id)
-    wait_for_chatlist_specific_item(alice, alice_chat_bob.id)
-
-
-def test_multidevice_sync_chat(acfactory: ACFactory) -> None:
-    """
-    Test multidevice sync: syncing chat visibility and muting across multiple devices
-    """
-    alice, alice_second_device, bob, alice_chat_bob = get_multi_account_test_setup(acfactory)
-
-    alice_chat_bob.archive()
-    wait_for_chatlist_specific_item(alice_second_device, alice_chat_bob.id)
-    assert alice_second_device.get_chat_by_id(alice_chat_bob.id).get_basic_snapshot().archived
-
-    alice_second_device.clear_all_events()
-    alice_chat_bob.pin()
-    wait_for_chatlist_specific_item(alice_second_device, alice_chat_bob.id)
-    assert alice_second_device.get_chat_by_id(alice_chat_bob.id).get_basic_snapshot().pinned
-
-    alice_second_device.clear_all_events()
-    alice_chat_bob.mute()
-    wait_for_chatlist_specific_item(alice_second_device, alice_chat_bob.id)
-    assert alice_second_device.get_chat_by_id(alice_chat_bob.id).get_basic_snapshot().is_muted
--- a/deltachat-rpc-client/tests/test_iroh_webxdc.py
+++ b/deltachat-rpc-client/tests/test_iroh_webxdc.py
@@ -1,227 +0,0 @@
-#!/usr/bin/env python3
-"""
-Testing webxdc iroh connectivity
-
-If you want to debug iroh at rust-trace/log level set
-
-    RUST_LOG=iroh_net=trace,iroh_gossip=trace
-"""
-
-import logging
-import os
-import threading
-import time
-
-import pytest
-
-from deltachat_rpc_client import EventType
-
-
-@pytest.fixture
-def path_to_webxdc(request):
-    p = request.path.parent.parent.parent.joinpath("test-data/webxdc/chess.xdc")
-    assert p.exists()
-    return str(p)
-
-
-def log(msg):
-    logging.info(msg)
-
-
-def setup_realtime_webxdc(ac1, ac2, path_to_webxdc):
-    assert ac1.get_config("webxdc_realtime_enabled") == "1"
-    assert ac2.get_config("webxdc_realtime_enabled") == "1"
-    ac1_ac2_chat = ac1.create_chat(ac2)
-    ac2.create_chat(ac1)
-
-    # share a webxdc app between ac1 and ac2
-    ac1_webxdc_msg = ac1_ac2_chat.send_message(text="play", file=path_to_webxdc)
-    ac2_webxdc_msg = ac2.wait_for_incoming_msg()
-    assert ac2_webxdc_msg.get_snapshot().text == "play"
-
-    # send iroh announcements simultaneously
-    log("sending ac1 -> ac2 realtime advertisement and additional message")
-    ac1_webxdc_msg.send_webxdc_realtime_advertisement()
-
-    log("sending ac2 -> ac1 realtime advertisement and additional message")
-    ac2_webxdc_msg.send_webxdc_realtime_advertisement()
-
-    return ac1_webxdc_msg, ac2_webxdc_msg
-
-
-def setup_thread_send_realtime_data(msg, data):
-    def thread_run():
-        for _i in range(10):
-            msg.send_webxdc_realtime_data(data)
-            time.sleep(1)
-
-    threading.Thread(target=thread_run, daemon=True).start()
-
-
-def wait_receive_realtime_data(msg_data_list):
-    account = msg_data_list[0][0].account
-    msg_data_list = msg_data_list[:]
-
-    log(f"account {account.id}: waiting for realtime data {msg_data_list}")
-    while msg_data_list:
-        event = account.wait_for_event()
-        if event.kind == EventType.WEBXDC_REALTIME_DATA:
-            for i, (msg, data) in enumerate(msg_data_list):
-                if msg.id == event.msg_id:
-                    assert list(data) == event.data
-                    log(f"msg {msg.id}: got correct realtime data {data}")
-                    del msg_data_list[i]
-                    break
-
-
-def test_realtime_sequentially(acfactory, path_to_webxdc):
-    """Test two peers trying to establish connection sequentially."""
-    ac1, ac2 = acfactory.get_online_accounts(2)
-    ac1.set_config("webxdc_realtime_enabled", "1")
-    ac2.set_config("webxdc_realtime_enabled", "1")
-    ac1.create_chat(ac2)
-    ac2.create_chat(ac1)
-
-    # share a webxdc app between ac1 and ac2
-    ac1_webxdc_msg = acfactory.send_message(from_account=ac1, to_account=ac2, text="play", file=path_to_webxdc)
-    ac2_webxdc_msg = ac2.get_message_by_id(ac2.wait_for_incoming_msg_event().msg_id)
-    snapshot = ac2_webxdc_msg.get_snapshot()
-    assert snapshot.text == "play"
-
-    # send iroh announcements sequentially
-    log("sending ac1 -> ac2 realtime advertisement and additional message")
-    ac1_webxdc_msg.send_webxdc_realtime_advertisement()
-    acfactory.send_message(from_account=ac1, to_account=ac2, text="ping1")
-
-    log("waiting for incoming message on ac2")
-    snapshot = ac2.get_message_by_id(ac2.wait_for_incoming_msg_event().msg_id).get_snapshot()
-    assert snapshot.text == "ping1"
-
-    log("sending ac2 -> ac1 realtime advertisement and additional message")
-    ac2_webxdc_msg.send_webxdc_realtime_advertisement()
-    acfactory.send_message(from_account=ac2, to_account=ac1, text="ping2")
-
-    log("waiting for incoming message on ac1")
-    snapshot = ac1.get_message_by_id(ac1.wait_for_incoming_msg_event().msg_id).get_snapshot()
-    assert snapshot.text == "ping2"
-
-    log("sending realtime data ac1 -> ac2")
-    # Test that 128 KB of data can be sent in a single message.
-    data = os.urandom(128000)
-    ac1_webxdc_msg.send_webxdc_realtime_data(data)
-
-    log("ac2: waiting for realtime data")
-    while 1:
-        event = ac2.wait_for_event()
-        if event.kind == EventType.WEBXDC_REALTIME_DATA:
-            assert event.data == list(data)
-            break
-
-
-def test_realtime_simultaneously(acfactory, path_to_webxdc):
-    """Test two peers trying to establish connection simultaneously."""
-    ac1, ac2 = acfactory.get_online_accounts(2)
-    ac1.set_config("webxdc_realtime_enabled", "1")
-    ac2.set_config("webxdc_realtime_enabled", "1")
-
-    ac1_webxdc_msg, ac2_webxdc_msg = setup_realtime_webxdc(ac1, ac2, path_to_webxdc)
-
-    setup_thread_send_realtime_data(ac1_webxdc_msg, [10])
-    wait_receive_realtime_data([(ac2_webxdc_msg, [10])])
-
-
-def test_two_parallel_realtime_simultaneously(acfactory, path_to_webxdc):
-    """Test two peers trying to establish connection simultaneously."""
-    ac1, ac2 = acfactory.get_online_accounts(2)
-    ac1.set_config("webxdc_realtime_enabled", "1")
-    ac2.set_config("webxdc_realtime_enabled", "1")
-
-    ac1_webxdc_msg, ac2_webxdc_msg = setup_realtime_webxdc(ac1, ac2, path_to_webxdc)
-    ac1_webxdc_msg2, ac2_webxdc_msg2 = setup_realtime_webxdc(ac1, ac2, path_to_webxdc)
-
-    setup_thread_send_realtime_data(ac1_webxdc_msg, [10])
-    setup_thread_send_realtime_data(ac1_webxdc_msg2, [20])
-    setup_thread_send_realtime_data(ac2_webxdc_msg, [30])
-    setup_thread_send_realtime_data(ac2_webxdc_msg2, [40])
-
-    wait_receive_realtime_data([(ac1_webxdc_msg, [30]), (ac1_webxdc_msg2, [40])])
-    wait_receive_realtime_data([(ac2_webxdc_msg, [10]), (ac2_webxdc_msg2, [20])])
-
-
-def test_no_duplicate_messages(acfactory, path_to_webxdc):
-    """Test that messages are received only once."""
-    ac1, ac2 = acfactory.get_online_accounts(2)
-    ac1.set_config("webxdc_realtime_enabled", "1")
-    ac2.set_config("webxdc_realtime_enabled", "1")
-
-    ac1_ac2_chat = ac1.create_chat(ac2)
-
-    ac1_webxdc_msg = ac1_ac2_chat.send_message(text="webxdc", file=path_to_webxdc)
-
-    ac2_webxdc_msg = ac2.wait_for_incoming_msg()
-    ac2_webxdc_msg.get_snapshot().chat.accept()
-    assert ac2_webxdc_msg.get_snapshot().text == "webxdc"
-
-    # Issue a "send" call in parallel with sending advertisement.
-    # Previously due to a bug this caused subscribing to the channel twice.
-    ac2_webxdc_msg.send_webxdc_realtime_data.future(b"foobar")
-    ac2_webxdc_msg.send_webxdc_realtime_advertisement()
-
-    def thread_run():
-        for i in range(10):
-            data = str(i).encode()
-            ac1_webxdc_msg.send_webxdc_realtime_data(data)
-            time.sleep(1)
-
-    threading.Thread(target=thread_run, daemon=True).start()
-
-    event = ac2.wait_for_event(EventType.WEBXDC_REALTIME_DATA)
-    n = int(bytes(event.data).decode())
-
-    event = ac2.wait_for_event(EventType.WEBXDC_REALTIME_DATA)
-    assert int(bytes(event.data).decode()) > n
-
-
-def test_no_reordering(acfactory, path_to_webxdc):
-    """Test that sending a lot of realtime messages does not result in reordering."""
-    ac1, ac2 = acfactory.get_online_accounts(2)
-    ac1.set_config("webxdc_realtime_enabled", "1")
-    ac2.set_config("webxdc_realtime_enabled", "1")
-
-    ac1_webxdc_msg, ac2_webxdc_msg = setup_realtime_webxdc(ac1, ac2, path_to_webxdc)
-
-    setup_thread_send_realtime_data(ac1_webxdc_msg, b"hello")
-    wait_receive_realtime_data([(ac2_webxdc_msg, b"hello")])
-
-    for i in range(200):
-        ac1_webxdc_msg.send_webxdc_realtime_data([i])
-
-    for i in range(200):
-        while 1:
-            event = ac2.wait_for_event()
-            if event.kind == EventType.WEBXDC_REALTIME_DATA and bytes(event.data) != b"hello":
-                if event.data[0] == i:
-                    break
-                pytest.fail("Reordering detected")
-
-
-def test_advertisement_after_chatting(acfactory, path_to_webxdc):
-    """Test that realtime advertisement is assigned to the correct message after chatting."""
-    ac1, ac2 = acfactory.get_online_accounts(2)
-    ac1.set_config("webxdc_realtime_enabled", "1")
-    ac2.set_config("webxdc_realtime_enabled", "1")
-
-    ac1_ac2_chat = ac1.create_chat(ac2)
-    ac1_webxdc_msg = ac1_ac2_chat.send_message(text="WebXDC", file=path_to_webxdc)
-    ac2_webxdc_msg = ac2.wait_for_incoming_msg()
-    assert ac2_webxdc_msg.get_snapshot().text == "WebXDC"
-
-    ac1_ac2_chat.send_text("Hello!")
-    ac2_hello_msg = ac2.wait_for_incoming_msg()
-    ac2_hello_msg_snapshot = ac2_hello_msg.get_snapshot()
-    assert ac2_hello_msg_snapshot.text == "Hello!"
-    ac2_hello_msg_snapshot.chat.accept()
-
-    ac2_webxdc_msg.send_webxdc_realtime_advertisement()
-    event = ac1.wait_for_event(EventType.WEBXDC_REALTIME_ADVERTISEMENT_RECEIVED)
-    assert event.msg_id == ac1_webxdc_msg.id
--- a/deltachat-rpc-client/tests/test_key_transfer.py
+++ b/deltachat-rpc-client/tests/test_key_transfer.py
@@ -1,53 +0,0 @@
-import pytest
-
-from deltachat_rpc_client import EventType
-from deltachat_rpc_client.rpc import JsonRpcError
-
-
-def wait_for_autocrypt_setup_message(account):
-    while True:
-        event = account.wait_for_event()
-        if event.kind == EventType.MSGS_CHANGED and event.msg_id != 0:
-            msg_id = event.msg_id
-            msg = account.get_message_by_id(msg_id)
-            if msg.get_snapshot().is_setupmessage:
-                return msg
-
-
-def test_autocrypt_setup_message_key_transfer(acfactory):
-    alice1 = acfactory.get_online_account()
-
-    alice2 = acfactory.get_unconfigured_account()
-    alice2.set_config("addr", alice1.get_config("addr"))
-    alice2.set_config("mail_pw", alice1.get_config("mail_pw"))
-    alice2.configure()
-    alice2.bring_online()
-
-    setup_code = alice1.initiate_autocrypt_key_transfer()
-    msg = wait_for_autocrypt_setup_message(alice2)
-
-    # Test that entering wrong code returns an error.
-    with pytest.raises(JsonRpcError):
-        msg.continue_autocrypt_key_transfer("7037-0673-6287-3013-4095-7956-5617-6806-6756")
-
-    msg.continue_autocrypt_key_transfer(setup_code)
-
-
-def test_ac_setup_message_twice(acfactory):
-    alice1 = acfactory.get_online_account()
-
-    alice2 = acfactory.get_unconfigured_account()
-    alice2.set_config("addr", alice1.get_config("addr"))
-    alice2.set_config("mail_pw", alice1.get_config("mail_pw"))
-    alice2.configure()
-    alice2.bring_online()
-
-    # Send the first Autocrypt Setup Message and ignore it.
-    _setup_code = alice1.initiate_autocrypt_key_transfer()
-    wait_for_autocrypt_setup_message(alice2)
-
-    # Send the second Autocrypt Setup Message and import it.
-    setup_code = alice1.initiate_autocrypt_key_transfer()
-    msg = wait_for_autocrypt_setup_message(alice2)
-
-    msg.continue_autocrypt_key_transfer(setup_code)
--- a/deltachat-rpc-client/tests/test_securejoin.py
+++ b/deltachat-rpc-client/tests/test_securejoin.py
@@ -1,16 +1,13 @@
 import logging
-import time

 import pytest
-
 from deltachat_rpc_client import Chat, EventType, SpecialContactId
-from deltachat_rpc_client.rpc import JsonRpcError


 def test_qr_setup_contact(acfactory, tmp_path) -> None:
    alice, bob = acfactory.get_online_accounts(2)

-    qr_code = alice.get_qr_code()
+    qr_code, _svg = alice.get_qr_code()
    bob.secure_join(qr_code)

    alice.wait_for_securejoin_inviter_success()
@@ -27,67 +24,47 @@ def test_qr_setup_contact(acfactory, tmp_path) -> None:
    bob_contact_alice_snapshot = bob_contact_alice.get_snapshot()
    assert bob_contact_alice_snapshot.is_verified

-    # Test that if Bob imports a key,
-    # backwards verification is not lost
-    # because default key is not changed.
+    # Test that if Bob changes the key, backwards verification is lost.
    logging.info("Bob 2 is created")
    bob2 = acfactory.new_configured_account()
    bob2.export_self_keys(tmp_path)

-    logging.info("Bob tries to import a key")
-    # Importing a second key is not allowed.
-    with pytest.raises(JsonRpcError):
-        bob.import_self_keys(tmp_path)
+    logging.info("Bob imports a key")
+    bob.import_self_keys(tmp_path / "private-key-default.asc")

-    assert bob.get_config("key_id") == "1"
+    assert bob.get_config("key_id") == "2"
    bob_contact_alice_snapshot = bob_contact_alice.get_snapshot()
-    assert bob_contact_alice_snapshot.is_verified
-
-
-def test_qr_setup_contact_svg(acfactory) -> None:
-    alice = acfactory.new_configured_account()
-    _, _, domain = alice.get_config("addr").rpartition("@")
-
-    _qr_code, svg = alice.get_qr_code_svg()
-
-    alice.set_config("displayname", "Alice")
-
-    # Test that display name is used
-    # in SVG and no address is visible.
-    _qr_code, svg = alice.get_qr_code_svg()
-    assert domain not in svg
-    assert "Alice" in svg
+    assert not bob_contact_alice_snapshot.is_verified


@pytest.mark.parametrize("protect", [True, False])
 def test_qr_securejoin(acfactory, protect):
-    alice, bob, fiona = acfactory.get_online_accounts(3)
+    alice, bob = acfactory.get_online_accounts(2)

-    # Setup second device for Alice
-    # to test observing securejoin protocol.
-    alice2 = alice.clone()
-
-    logging.info("Alice creates a group")
-    alice_chat = alice.create_group("Group", protect=protect)
+    logging.info("Alice creates a verified group")
+    alice_chat = alice.create_group("Verified group", protect=protect)
    assert alice_chat.get_basic_snapshot().is_protected == protect

-    logging.info("Bob joins the group")
-    qr_code = alice_chat.get_qr_code()
+    logging.info("Bob joins verified group")
+    qr_code, _svg = alice_chat.get_qr_code()
    bob.secure_join(qr_code)

-    # Alice deletes "vg-request".
-    alice.wait_for_event(EventType.IMAP_MESSAGE_DELETED)
-    alice.wait_for_securejoin_inviter_success()
-    # Bob deletes "vg-auth-required", Alice deletes "vg-request-with-auth".
+    # Check that at least some of the handshake messages are deleted.
    for ac in [alice, bob]:
-        ac.wait_for_event(EventType.IMAP_MESSAGE_DELETED)
-    bob.wait_for_securejoin_joiner_success()
+        while True:
+            event = ac.wait_for_event()
+            if event["kind"] == "ImapMessageDeleted":
+                break
+
+    alice.wait_for_securejoin_inviter_success()

    # Test that Alice verified Bob's profile.
    alice_contact_bob = alice.get_contact_by_addr(bob.get_config("addr"))
    alice_contact_bob_snapshot = alice_contact_bob.get_snapshot()
    assert alice_contact_bob_snapshot.is_verified

+    bob.wait_for_securejoin_joiner_success()
+
    snapshot = bob.get_message_by_id(bob.wait_for_incoming_msg_event().msg_id).get_snapshot()
    assert snapshot.text == "Member Me ({}) added by {}.".format(bob.get_config("addr"), alice.get_config("addr"))
    assert snapshot.chat.get_basic_snapshot().is_protected == protect
@@ -97,21 +74,6 @@ def test_qr_securejoin(acfactory, protect):
    bob_contact_alice_snapshot = bob_contact_alice.get_snapshot()
    assert bob_contact_alice_snapshot.is_verified

-    # Start second Alice device.
-    # Alice observes securejoin protocol and verifies Bob on second device.
-    alice2.start_io()
-    alice2.wait_for_securejoin_inviter_success()
-    alice2_contact_bob = alice2.get_contact_by_addr(bob.get_config("addr"))
-    alice2_contact_bob_snapshot = alice2_contact_bob.get_snapshot()
-    assert alice2_contact_bob_snapshot.is_verified
-
-    # The QR code token is synced, so alice2 must be able to handle join requests.
-    logging.info("Fiona joins the group via alice2")
-    alice.stop_io()
-    fiona.secure_join(qr_code)
-    alice2.wait_for_securejoin_inviter_success()
-    fiona.wait_for_securejoin_joiner_success()
-

 def test_qr_securejoin_contact_request(acfactory) -> None:
    """Alice invites Bob to a group when Bob's chat with Alice is in a contact request mode."""
@@ -129,7 +91,7 @@ def test_qr_securejoin_contact_request(acfactory) -> None:

    alice_chat = alice.create_group("Verified group", protect=True)
    logging.info("Bob joins verified group")
-    qr_code = alice_chat.get_qr_code()
+    qr_code, _svg = alice_chat.get_qr_code()
    bob.secure_join(qr_code)
    while True:
        event = bob.wait_for_event()
@@ -144,7 +106,7 @@ def test_qr_readreceipt(acfactory) -> None:
    alice, bob, charlie = acfactory.get_online_accounts(3)

    logging.info("Bob and Charlie setup contact with Alice")
-    qr_code = alice.get_qr_code()
+    qr_code, _svg = alice.get_qr_code()

    bob.secure_join(qr_code)
    charlie.secure_join(qr_code)
@@ -206,13 +168,13 @@ def test_setup_contact_resetup(acfactory) -> None:
    """Tests that setup contact works after Alice resets the device and changes the key."""
    alice, bob = acfactory.get_online_accounts(2)

-    qr_code = alice.get_qr_code()
+    qr_code, _svg = alice.get_qr_code()
    bob.secure_join(qr_code)
    bob.wait_for_securejoin_joiner_success()

    alice = acfactory.resetup_account(alice)

-    qr_code = alice.get_qr_code()
+    qr_code, _svg = alice.get_qr_code()
    bob.secure_join(qr_code)
    bob.wait_for_securejoin_joiner_success()

@@ -226,7 +188,7 @@ def test_verified_group_recovery(acfactory) -> None:
    assert chat.get_basic_snapshot().is_protected

    logging.info("ac2 joins verified group")
-    qr_code = chat.get_qr_code()
+    qr_code, _svg = chat.get_qr_code()
    ac2.secure_join(qr_code)
    ac2.wait_for_securejoin_joiner_success()

@@ -243,7 +205,7 @@ def test_verified_group_recovery(acfactory) -> None:
    ac2 = acfactory.resetup_account(ac2)

    logging.info("ac2 reverifies with ac3")
-    qr_code = ac3.get_qr_code()
+    qr_code, _svg = ac3.get_qr_code()
    ac2.secure_join(qr_code)
    ac2.wait_for_securejoin_joiner_success()

@@ -290,7 +252,7 @@ def test_verified_group_member_added_recovery(acfactory) -> None:
    assert chat.get_basic_snapshot().is_protected

    logging.info("ac2 joins verified group")
-    qr_code = chat.get_qr_code()
+    qr_code, _svg = chat.get_qr_code()
    ac2.secure_join(qr_code)
    ac2.wait_for_securejoin_joiner_success()

@@ -307,7 +269,7 @@ def test_verified_group_member_added_recovery(acfactory) -> None:
    ac2 = acfactory.resetup_account(ac2)

    logging.info("ac2 reverifies with ac3")
-    qr_code = ac3.get_qr_code()
+    qr_code, _svg = ac3.get_qr_code()
    ac2.secure_join(qr_code)
    ac2.wait_for_securejoin_joiner_success()

@@ -325,6 +287,7 @@ def test_verified_group_member_added_recovery(acfactory) -> None:

    ac3_contact_ac2 = ac3.get_contact_by_addr(ac2.get_config("addr"))
    ac3_chat.remove_contact(ac3_contact_ac2)
+    ac3_chat.add_contact(ac3_contact_ac2)

    msg_id = ac2.wait_for_incoming_msg_event().msg_id
    message = ac2.get_message_by_id(msg_id)
@@ -334,8 +297,6 @@ def test_verified_group_member_added_recovery(acfactory) -> None:
    snapshot = ac1.get_message_by_id(ac1.wait_for_incoming_msg_event().msg_id).get_snapshot()
    assert "removed" in snapshot.text

-    ac3_chat.add_contact(ac3_contact_ac2)
-
    event = ac2.wait_for_incoming_msg_event()
    msg_id = event.msg_id
    chat_id = event.chat_id
@@ -375,7 +336,7 @@ def test_qr_join_chat_with_pending_bobstate_issue4894(acfactory):
    ac1, ac2, ac3, ac4 = acfactory.get_online_accounts(4)

    logging.info("ac3: verify with ac2")
-    qr_code = ac2.get_qr_code()
+    qr_code, _svg = ac2.get_qr_code()
    ac3.secure_join(qr_code)
    ac2.wait_for_securejoin_inviter_success()

@@ -385,7 +346,7 @@ def test_qr_join_chat_with_pending_bobstate_issue4894(acfactory):

    logging.info("ac1: create verified group that ac2 fully joins")
    ch1 = ac1.create_group("Group", protect=True)
-    qr_code = ch1.get_qr_code()
+    qr_code, _svg = ch1.get_qr_code()
    ac2.secure_join(qr_code)
    ac1.wait_for_securejoin_inviter_success()

@@ -398,7 +359,7 @@ def test_qr_join_chat_with_pending_bobstate_issue4894(acfactory):
            break

    logging.info("ac1: let ac2 join again but shutoff ac1 in the middle of securejoin")
-    qr_code = ch1.get_qr_code()
+    qr_code, _svg = ch1.get_qr_code()
    ac2.secure_join(qr_code)
    ac1.remove()
    logging.info("ac2 now has pending bobstate but ac1 is shutoff")
@@ -420,7 +381,7 @@ def test_qr_join_chat_with_pending_bobstate_issue4894(acfactory):
            break

    logging.info("ac3: create a join-code for group VG and let ac4 join, check that ac2 got it")
-    qr_code = vg.get_qr_code()
+    qr_code, _svg = vg.get_qr_code()
    ac4.secure_join(qr_code)
    ac3.wait_for_securejoin_inviter_success()
    while 1:
@@ -441,7 +402,7 @@ def test_qr_new_group_unblocked(acfactory):

    ac1, ac2 = acfactory.get_online_accounts(2)
    ac1_chat = ac1.create_group("Group for joining", protect=True)
-    qr_code = ac1_chat.get_qr_code()
+    qr_code, _svg = ac1_chat.get_qr_code()
    ac2.secure_join(qr_code)

    ac1.wait_for_securejoin_inviter_success()
@@ -457,22 +418,17 @@ def test_qr_new_group_unblocked(acfactory):
    assert ac2_msg.chat.get_basic_snapshot().is_contact_request


-@pytest.mark.skip(reason="AEAP is disabled for now")
 def test_aeap_flow_verified(acfactory):
    """Test that a new address is added to a contact when it changes its address."""
-    ac1, ac2 = acfactory.get_online_accounts(2)
-
-    # ac1new is only used to get a new address.
-    ac1new = acfactory.new_preconfigured_account()
+    ac1, ac2, ac1new = acfactory.get_online_accounts(3)

    logging.info("ac1: create verified-group QR, ac2 scans and joins")
    chat = ac1.create_group("hello", protect=True)
    assert chat.get_basic_snapshot().is_protected
-    qr_code = chat.get_qr_code()
+    qr_code, _svg = chat.get_qr_code()
    logging.info("ac2: start QR-code based join-group protocol")
    ac2.secure_join(qr_code)
    ac1.wait_for_securejoin_inviter_success()
-    ac2.wait_for_securejoin_joiner_success()

    logging.info("sending first message")
    msg_out = chat.send_text("old address").get_snapshot()
@@ -508,12 +464,12 @@ def test_gossip_verification(acfactory) -> None:
    alice, bob, carol = acfactory.get_online_accounts(3)

    # Bob verifies Alice.
-    qr_code = alice.get_qr_code()
+    qr_code, _svg = alice.get_qr_code()
    bob.secure_join(qr_code)
    bob.wait_for_securejoin_joiner_success()

    # Bob verifies Carol.
-    qr_code = carol.get_qr_code()
+    qr_code, _svg = carol.get_qr_code()
    bob.secure_join(qr_code)
    bob.wait_for_securejoin_joiner_success()

@@ -564,17 +520,16 @@ def test_securejoin_after_contact_resetup(acfactory) -> None:
    ac3_chat = ac3.create_group("Verified group", protect=True)

    # ac1 joins ac3 group.
-    ac3_qr_code = ac3_chat.get_qr_code()
+    ac3_qr_code, _svg = ac3_chat.get_qr_code()
    ac1.secure_join(ac3_qr_code)
    ac1.wait_for_securejoin_joiner_success()

    # ac1 waits for member added message and creates a QR code.
    snapshot = ac1.get_message_by_id(ac1.wait_for_incoming_msg_event().msg_id).get_snapshot()
-    assert snapshot.text == "Member Me ({}) added by {}.".format(ac1.get_config("addr"), ac3.get_config("addr"))
-    ac1_qr_code = snapshot.chat.get_qr_code()
+    ac1_qr_code, _svg = snapshot.chat.get_qr_code()

    # ac2 verifies ac1
-    qr_code = ac1.get_qr_code()
+    qr_code, _svg = ac1.get_qr_code()
    ac2.secure_join(qr_code)
    ac2.wait_for_securejoin_joiner_success()

@@ -585,29 +540,17 @@ def test_securejoin_after_contact_resetup(acfactory) -> None:
    # ac1 resetups the account.
    ac1 = acfactory.resetup_account(ac1)

-    # Loop sending message from ac1 to ac2
-    # until ac2 accepts new ac1 key.
-    #
-    # This may not happen immediately because resetup of ac1
-    # rewinds "smeared timestamp" so Date: header for messages
-    # sent by new ac1 are in the past compared to the last Date:
-    # header sent by old ac1.
-    while True:
-        # ac1 sends a message to ac2.
-        ac1_contact_ac2 = ac1.create_contact(ac2.get_config("addr"), "")
-        ac1_chat_ac2 = ac1_contact_ac2.create_chat()
-        ac1_chat_ac2.send_text("Hello!")
+    # ac1 sends a message to ac2.
+    ac1_contact_ac2 = ac1.create_contact(ac2.get_config("addr"), "")
+    ac1_chat_ac2 = ac1_contact_ac2.create_chat()
+    ac1_chat_ac2.send_text("Hello!")

-        # ac2 receives a message.
-        snapshot = ac2.get_message_by_id(ac2.wait_for_incoming_msg_event().msg_id).get_snapshot()
-        assert snapshot.text == "Hello!"
-        logging.info("ac2 received Hello!")
+    # ac2 receives a message.
+    snapshot = ac2.get_message_by_id(ac2.wait_for_incoming_msg_event().msg_id).get_snapshot()
+    assert snapshot.text == "Hello!"

-        # ac1 is no longer verified for ac2 as new Autocrypt key is not the same as old verified key.
-        logging.info("ac2 addr={}, ac1 addr={}".format(ac2.get_config("addr"), ac1.get_config("addr")))
-        if not ac2_contact_ac1.get_snapshot().is_verified:
-            break
-        time.sleep(1)
+    # ac1 is no longer verified for ac2 as new Autocrypt key is not the same as old verified key.
+    assert not ac2_contact_ac1.get_snapshot().is_verified

    # ac1 goes offline.
    ac1.remove()
@@ -646,18 +589,16 @@ def test_withdraw_securejoin_qr(acfactory):
    assert alice_chat.get_basic_snapshot().is_protected
    logging.info("Bob joins verified group")

-    qr_code = alice_chat.get_qr_code()
+    qr_code, _svg = alice_chat.get_qr_code()
    bob_chat = bob.secure_join(qr_code)
    bob.wait_for_securejoin_joiner_success()

-    alice.clear_all_events()
-
    snapshot = bob.get_message_by_id(bob.wait_for_incoming_msg_event().msg_id).get_snapshot()
    assert snapshot.text == "Member Me ({}) added by {}.".format(bob.get_config("addr"), alice.get_config("addr"))
    assert snapshot.chat.get_basic_snapshot().is_protected
    bob_chat.leave()

-    snapshot = alice.get_message_by_id(alice.wait_for_msgs_changed_event().msg_id).get_snapshot()
+    snapshot = alice.get_message_by_id(alice.wait_for_incoming_msg_event().msg_id).get_snapshot()
    assert snapshot.text == "Group left by {}.".format(bob.get_config("addr"))

    logging.info("Alice withdraws QR code.")
@@ -671,8 +612,7 @@ def test_withdraw_securejoin_qr(acfactory):
    logging.info("Bob scanned withdrawn QR code")
    while True:
        event = alice.wait_for_event()
-        if (
-            event.kind == EventType.WARNING
-            and "Ignoring vg-request-with-auth message because of invalid auth code." in event.msg
-        ):
+        if event.kind == EventType.MSGS_CHANGED and event.chat_id != 0:
            break
+    snapshot = alice.get_message_by_id(event.msg_id).get_snapshot()
+    assert snapshot.text == "Cannot establish guaranteed end-to-end encryption with {}".format(bob.get_config("addr"))
--- a/deltachat-rpc-client/tests/test_something.py
+++ b/deltachat-rpc-client/tests/test_something.py
@@ -1,17 +1,10 @@
-import base64
 import concurrent.futures
 import json
-import logging
-import os
-import socket
 import subprocess
-import time
 from unittest.mock import MagicMock

 import pytest
-
-from deltachat_rpc_client import Contact, EventType, Message, events
-from deltachat_rpc_client.const import DownloadState, MessageState
+from deltachat_rpc_client import EventType, events
 from deltachat_rpc_client.rpc import JsonRpcError


@@ -56,8 +49,8 @@ def test_acfactory(acfactory) -> None:
            if event.progress == 1000:  # Success
                break
        else:
-            logging.info(event)
-    logging.info("Successful configuration")
+            print(event)
+    print("Successful configuration")


 def test_configure_starttls(acfactory) -> None:
@@ -70,38 +63,6 @@ def test_configure_starttls(acfactory) -> None:
    assert account.is_configured()


-def test_configure_ip(acfactory) -> None:
-    account = acfactory.new_preconfigured_account()
-
-    domain = account.get_config("addr").rsplit("@")[-1]
-    ip_address = socket.gethostbyname(domain)
-
-    # This should fail TLS check.
-    account.set_config("mail_server", ip_address)
-    with pytest.raises(JsonRpcError):
-        account.configure()
-
-
-def test_configure_alternative_port(acfactory) -> None:
-    """Test that configuration with alternative port 443 works."""
-    account = acfactory.new_preconfigured_account()
-
-    account.set_config("mail_port", "443")
-    account.set_config("send_port", "443")
-
-    account.configure()
-
-
-def test_configure_username(acfactory) -> None:
-    account = acfactory.new_preconfigured_account()
-
-    addr = account.get_config("addr")
-    account.set_config("mail_user", addr)
-    account.configure()
-
-    assert account.get_config("configured_mail_user") == addr
-
-
 def test_account(acfactory) -> None:
    alice, bob = acfactory.get_online_accounts(2)

@@ -110,9 +71,12 @@ def test_account(acfactory) -> None:
    alice_chat_bob = alice_contact_bob.create_chat()
    alice_chat_bob.send_text("Hello!")

-    event = bob.wait_for_incoming_msg_event()
-    chat_id = event.chat_id
-    msg_id = event.msg_id
+    while True:
+        event = bob.wait_for_event()
+        if event.kind == EventType.INCOMING_MSG:
+            chat_id = event.chat_id
+            msg_id = event.msg_id
+            break

    message = bob.get_message_by_id(msg_id)
    snapshot = message.get_snapshot()
@@ -134,12 +98,12 @@ def test_account(acfactory) -> None:
    assert alice.get_chatlist(snapshot=True)
    assert alice.get_qr_code()
    assert alice.get_fresh_messages()
+    assert alice.get_next_messages()

    # Test sending empty message.
    assert len(bob.wait_next_messages()) == 0
    alice_chat_bob.send_text("")
    messages = bob.wait_next_messages()
-    assert bob.get_next_messages() == messages
    assert len(messages) == 1
    message = messages[0]
    snapshot = message.get_snapshot()
@@ -228,9 +192,7 @@ def test_chat(acfactory) -> None:
    group.get_fresh_message_count()
    group.mark_noticed()
    assert group.get_contacts()
-    assert group.get_past_contacts() == []
-    group.remove_contact(alice_contact_bob)
-    assert len(group.get_past_contacts()) == 1
+    group.remove_contact(alice_chat_bob)
    group.get_locations()


@@ -244,7 +206,6 @@ def test_contact(acfactory) -> None:
    assert repr(alice_contact_bob)
    alice_contact_bob.block()
    alice_contact_bob.unblock()
-    alice_contact_bob.reset_encryption()
    alice_contact_bob.set_name("new name")
    alice_contact_bob.get_encryption_info()
    snapshot = alice_contact_bob.get_snapshot()
@@ -284,59 +245,6 @@ def test_message(acfactory) -> None:
    assert reactions == snapshot.reactions


-def test_selfavatar_sync(acfactory, data, log) -> None:
-    alice = acfactory.get_online_account()
-
-    log.section("Alice adds a second device")
-    alice2 = alice.clone()
-
-    log.section("Second device goes online")
-    alice2.start_io()
-
-    log.section("First device changes avatar")
-    image = data.get_path("image/avatar1000x1000.jpg")
-    alice.set_config("selfavatar", image)
-    avatar_config = alice.get_config("selfavatar")
-    avatar_hash = os.path.basename(avatar_config)
-    print("Info: avatar hash is ", avatar_hash)
-
-    log.section("First device receives avatar change")
-    alice2.wait_for_event(EventType.SELFAVATAR_CHANGED)
-    avatar_config2 = alice2.get_config("selfavatar")
-    avatar_hash2 = os.path.basename(avatar_config2)
-    print("Info: avatar hash on second device is ", avatar_hash2)
-    assert avatar_hash == avatar_hash2
-    assert avatar_config != avatar_config2
-
-
-def test_reaction_seen_on_another_dev(acfactory) -> None:
-    alice, bob = acfactory.get_online_accounts(2)
-    alice2 = alice.clone()
-    alice2.start_io()
-
-    bob_addr = bob.get_config("addr")
-    alice_contact_bob = alice.create_contact(bob_addr, "Bob")
-    alice_chat_bob = alice_contact_bob.create_chat()
-    alice_chat_bob.send_text("Hello!")
-
-    event = bob.wait_for_incoming_msg_event()
-    msg_id = event.msg_id
-
-    message = bob.get_message_by_id(msg_id)
-    snapshot = message.get_snapshot()
-    snapshot.chat.accept()
-    message.send_reaction("😎")
-    for a in [alice, alice2]:
-        a.wait_for_event(EventType.INCOMING_REACTION)
-
-    alice2.clear_all_events()
-    alice_chat_bob.mark_noticed()
-    chat_id = alice2.wait_for_event(EventType.MSGS_NOTICED).chat_id
-    alice2_contact_bob = alice2.get_contact_by_addr(bob_addr)
-    alice2_chat_bob = alice2_contact_bob.create_chat()
-    assert chat_id == alice2_chat_bob.id
-
-
 def test_is_bot(acfactory) -> None:
    """Test that we can recognize messages submitted by bots."""
    alice, bob = acfactory.get_online_accounts(2)
@@ -349,12 +257,16 @@ def test_is_bot(acfactory) -> None:
    alice.set_config("bot", "1")
    alice_chat_bob.send_text("Hello!")

-    event = bob.wait_for_incoming_msg_event()
-    message = bob.get_message_by_id(event.msg_id)
-    snapshot = message.get_snapshot()
-    assert snapshot.chat_id == event.chat_id
-    assert snapshot.text == "Hello!"
-    assert snapshot.is_bot
+    while True:
+        event = bob.wait_for_event()
+        if event.kind == EventType.INCOMING_MSG:
+            msg_id = event.msg_id
+            message = bob.get_message_by_id(msg_id)
+            snapshot = message.get_snapshot()
+            assert snapshot.chat_id == event.chat_id
+            assert snapshot.text == "Hello!"
+            assert snapshot.is_bot
+            break


 def test_bot(acfactory) -> None:
@@ -481,7 +393,7 @@ def test_provider_info(rpc) -> None:
    assert provider_info["id"] == "gmail"

    # Disable MX record resolution.
-    rpc.set_config(account_id, "proxy_enabled", "1")
+    rpc.set_config(account_id, "socks5_enabled", "1")
    provider_info = rpc.get_provider_info(account_id, "github.com")
    assert provider_info is None

@@ -515,7 +427,10 @@ def test_mdn_doesnt_break_autocrypt(acfactory) -> None:

    # Alice reads Bob's message.
    message.mark_seen()
-    bob.wait_for_event(EventType.MSG_READ)
+    while True:
+        event = bob.wait_for_event()
+        if event.kind == EventType.MSG_READ:
+            break

    # Bob sends a message to Alice, it should also be encrypted.
    bob_chat_alice.send_text("Hi Alice!")
@@ -524,221 +439,3 @@ def test_mdn_doesnt_break_autocrypt(acfactory) -> None:
    message = alice.get_message_by_id(msg_id)
    snapshot = message.get_snapshot()
    assert snapshot.show_padlock
-
-
-def test_reaction_to_partially_fetched_msg(acfactory, tmp_path):
-    """See https://github.com/deltachat/deltachat-core-rust/issues/3688 "Partially downloaded
-    messages are received out of order".
-
-    If the Inbox contains X small messages followed by Y large messages followed by Z small
-    messages, Delta Chat first downloaded a batch of X+Z messages, and then a batch of Y messages.
-
-    This bug was discovered by @Simon-Laux while testing reactions PR #3644 and can be reproduced
-    with online test as follows:
-    - Bob enables download limit and goes offline.
-    - Alice sends a large message to Bob and reacts to this message with a thumbs-up.
-    - Bob goes online
-    - Bob first processes a reaction message and throws it away because there is no corresponding
-      message, then processes a partially downloaded message.
-    - As a result, Bob does not see a reaction
-    """
-    download_limit = 300000
-    ac1, ac2 = acfactory.get_online_accounts(2)
-    ac1_addr = ac1.get_config("addr")
-    chat = ac1.create_chat(ac2)
-    ac2.set_config("download_limit", str(download_limit))
-    ac2.stop_io()
-
-    logging.info("sending small+large messages from ac1 to ac2")
-    msgs = []
-    msgs.append(chat.send_text("hi"))
-    path = tmp_path / "large"
-    path.write_bytes(os.urandom(download_limit + 1))
-    msgs.append(chat.send_file(str(path)))
-    for m in msgs:
-        m.wait_until_delivered()
-
-    logging.info("sending a reaction to the large message from ac1 to ac2")
-    # TODO: Find the reason of an occasional message reordering on the server (so that the reaction
-    # has a lower UID than the previous message). W/a is to sleep for some time to let the reaction
-    # have a later INTERNALDATE.
-    time.sleep(1.1)
-    react_str = "\N{THUMBS UP SIGN}"
-    msgs.append(msgs[-1].send_reaction(react_str))
-    msgs[-1].wait_until_delivered()
-
-    ac2.start_io()
-
-    logging.info("wait for ac2 to receive a reaction")
-    msg2 = Message(ac2, ac2.wait_for_reactions_changed().msg_id)
-    assert msg2.get_sender_contact().get_snapshot().address == ac1_addr
-    assert msg2.get_snapshot().download_state == DownloadState.AVAILABLE
-    reactions = msg2.get_reactions()
-    contacts = [Contact(ac2, int(i)) for i in reactions.reactions_by_contact]
-    assert len(contacts) == 1
-    assert contacts[0].get_snapshot().address == ac1_addr
-    assert list(reactions.reactions_by_contact.values())[0] == [react_str]
-
-
-def test_reactions_for_a_reordering_move(acfactory, direct_imap):
-    """When a batch of messages is moved from Inbox to DeltaChat folder with a single MOVE command,
-    their UIDs may be reordered (e.g. Gmail is known for that) which led to that messages were
-    processed by receive_imf in the wrong order, and, particularly, reactions were processed before
-    messages they refer to and thus dropped.
-    """
-    (ac1,) = acfactory.get_online_accounts(1)
-    ac2 = acfactory.new_preconfigured_account()
-    ac2.configure()
-    ac2.set_config("mvbox_move", "1")
-    ac2.bring_online()
-    chat1 = acfactory.get_accepted_chat(ac1, ac2)
-    ac2.stop_io()
-
-    logging.info("sending message + reaction from ac1 to ac2")
-    msg1 = chat1.send_text("hi")
-    msg1.wait_until_delivered()
-    # It's is sad, but messages must differ in their INTERNALDATEs to be processed in the correct
-    # order by DC, and most (if not all) mail servers provide only seconds precision.
-    time.sleep(1.1)
-    react_str = "\N{THUMBS UP SIGN}"
-    msg1.send_reaction(react_str).wait_until_delivered()
-
-    logging.info("moving messages to ac2's DeltaChat folder in the reverse order")
-    ac2_direct_imap = direct_imap(ac2)
-    ac2_direct_imap.connect()
-    for uid in sorted([m.uid for m in ac2_direct_imap.get_all_messages()], reverse=True):
-        ac2_direct_imap.conn.move(uid, "DeltaChat")
-
-    logging.info("receiving messages by ac2")
-    ac2.start_io()
-    msg2 = Message(ac2, ac2.wait_for_reactions_changed().msg_id)
-    assert msg2.get_snapshot().text == msg1.get_snapshot().text
-    reactions = msg2.get_reactions()
-    contacts = [Contact(ac2, int(i)) for i in reactions.reactions_by_contact]
-    assert len(contacts) == 1
-    assert contacts[0].get_snapshot().address == ac1.get_config("addr")
-    assert list(reactions.reactions_by_contact.values())[0] == [react_str]
-
-
-@pytest.mark.parametrize("n_accounts", [3, 2])
-def test_download_limit_chat_assignment(acfactory, tmp_path, n_accounts):
-    download_limit = 300000
-
-    alice, *others = acfactory.get_online_accounts(n_accounts)
-    bob = others[0]
-
-    alice_group = alice.create_group("test group")
-    for account in others:
-        chat = account.create_chat(alice)
-        chat.send_text("Hello Alice!")
-        assert alice.get_message_by_id(alice.wait_for_incoming_msg_event().msg_id).get_snapshot().text == "Hello Alice!"
-
-        contact_addr = account.get_config("addr")
-        contact = alice.create_contact(contact_addr, "")
-
-        alice_group.add_contact(contact)
-
-    if n_accounts == 2:
-        bob_chat_alice = bob.create_chat(alice)
-    bob.set_config("download_limit", str(download_limit))
-
-    alice_group.send_text("hi")
-    snapshot = bob.get_message_by_id(bob.wait_for_incoming_msg_event().msg_id).get_snapshot()
-    assert snapshot.text == "hi"
-    bob_group = snapshot.chat
-
-    path = tmp_path / "large"
-    path.write_bytes(os.urandom(download_limit + 1))
-
-    for i in range(10):
-        logging.info("Sending message %s", i)
-        alice_group.send_file(str(path))
-        snapshot = bob.get_message_by_id(bob.wait_for_incoming_msg_event().msg_id).get_snapshot()
-        assert snapshot.download_state == DownloadState.AVAILABLE
-        if n_accounts > 2:
-            assert snapshot.chat == bob_group
-        else:
-            # Group contains only Alice and Bob,
-            # so partially downloaded messages are
-            # hard to distinguish from private replies to group messages.
-            #
-            # Message may be a private reply, so we assign it to 1:1 chat with Alice.
-            assert snapshot.chat == bob_chat_alice
-
-
-def test_markseen_contact_request(acfactory):
-    """
-    Test that seen status is synchronized for contact request messages
-    even though read receipt is not sent.
-    """
-    alice, bob = acfactory.get_online_accounts(2)
-
-    # Bob sets up a second device.
-    bob2 = bob.clone()
-    bob2.start_io()
-
-    alice_chat_bob = alice.create_chat(bob)
-    alice_chat_bob.send_text("Hello Bob!")
-
-    message = bob.get_message_by_id(bob.wait_for_incoming_msg_event().msg_id)
-    message2 = bob2.get_message_by_id(bob2.wait_for_incoming_msg_event().msg_id)
-    assert message2.get_snapshot().state == MessageState.IN_FRESH
-
-    message.mark_seen()
-    bob2.wait_for_event(EventType.MSGS_NOTICED)
-    assert message2.get_snapshot().state == MessageState.IN_SEEN
-
-
-def test_get_http_response(acfactory):
-    alice = acfactory.new_configured_account()
-    http_response = alice._rpc.get_http_response(alice.id, "https://example.org")
-    assert http_response["mimetype"] == "text/html"
-    assert b"<title>Example Domain</title>" in base64.b64decode((http_response["blob"] + "==").encode())
-
-
-def test_configured_imap_certificate_checks(acfactory):
-    alice = acfactory.new_configured_account()
-    configured_certificate_checks = alice.get_config("configured_imap_certificate_checks")
-
-    # Certificate checks should be configured (not None)
-    assert configured_certificate_checks
-
-    # 0 is the value old Delta Chat core versions used
-    # to mean user entered "imap_certificate_checks=0" (Automatic)
-    # and configuration failed to use strict TLS checks
-    # so it switched strict TLS checks off.
-    #
-    # New versions of Delta Chat are not disabling TLS checks
-    # unless users explicitly disables them
-    # or provider database says provider has invalid certificates.
-    #
-    # Core 1.142.4, 1.142.5 and 1.142.6 saved this value due to bug.
-    # This test is a regression test to prevent this happening again.
-    assert configured_certificate_checks != "0"
-
-
-def test_no_old_msg_is_fresh(acfactory):
-    ac1, ac2 = acfactory.get_online_accounts(2)
-    ac1_clone = ac1.clone()
-    ac1_clone.start_io()
-
-    ac1.create_chat(ac2)
-    ac1_clone_chat = ac1_clone.create_chat(ac2)
-
-    ac1.get_device_chat().mark_noticed()
-
-    logging.info("Send a first message from ac2 to ac1 and check that it's 'fresh'")
-    first_msg = ac2.create_chat(ac1).send_text("Hi")
-    ac1.wait_for_incoming_msg_event()
-    assert ac1.create_chat(ac2).get_fresh_message_count() == 1
-    assert len(list(ac1.get_fresh_messages())) == 1
-
-    ac1.wait_for_event(EventType.IMAP_INBOX_IDLE)
-
-    logging.info("Send a message from ac1_clone to ac2 and check that ac1 marks the first message as 'noticed'")
-    ac1_clone_chat.send_text("Hi back")
-    ev = ac1.wait_for_msgs_noticed_event()
-
-    assert ev.chat_id == first_msg.get_snapshot().chat_id
-    assert ac1.create_chat(ac2).get_fresh_message_count() == 0
-    assert len(list(ac1.get_fresh_messages())) == 0
--- a/deltachat-rpc-client/tests/test_vcard.py
+++ b/deltachat-rpc-client/tests/test_vcard.py
@@ -1,15 +0,0 @@
-def test_vcard(acfactory) -> None:
-    alice, bob = acfactory.get_online_accounts(2)
-
-    bob_addr = bob.get_config("addr")
-    alice_contact_bob = alice.create_contact(bob_addr, "Bob")
-    alice_contact_charlie = alice.create_contact("charlie@example.org", "Charlie")
-
-    alice_chat_bob = alice_contact_bob.create_chat()
-    alice_chat_bob.send_contact(alice_contact_charlie)
-
-    event = bob.wait_for_incoming_msg_event()
-    message = bob.get_message_by_id(event.msg_id)
-    snapshot = message.get_snapshot()
-    assert snapshot.vcard_contact
-    assert snapshot.vcard_contact.addr == "charlie@example.org"
--- a/deltachat-rpc-client/tests/test_webxdc.py
+++ b/deltachat-rpc-client/tests/test_webxdc.py
@@ -1,3 +1,6 @@
+from deltachat_rpc_client import EventType
+
+
 def test_webxdc(acfactory) -> None:
    alice, bob = acfactory.get_online_accounts(2)

@@ -6,9 +9,12 @@ def test_webxdc(acfactory) -> None:
    alice_chat_bob = alice_contact_bob.create_chat()
    alice_chat_bob.send_message(text="Let's play chess!", file="../test-data/webxdc/chess.xdc")

-    event = bob.wait_for_incoming_msg_event()
-    bob_chat_alice = bob.get_chat_by_id(event.chat_id)
-    message = bob.get_message_by_id(event.msg_id)
+    while True:
+        event = bob.wait_for_event()
+        if event.kind == EventType.INCOMING_MSG:
+            bob_chat_alice = bob.get_chat_by_id(event.chat_id)
+            message = bob.get_message_by_id(event.msg_id)
+            break

    webxdc_info = message.get_webxdc_info()
    assert webxdc_info == {
@@ -18,9 +24,6 @@ def test_webxdc(acfactory) -> None:
        "name": "Chess Board",
        "sourceCodeUrl": None,
        "summary": None,
-        "selfAddr": webxdc_info["selfAddr"],
-        "sendUpdateInterval": 1000,
-        "sendUpdateMaxSize": 18874368,
    }

    status_updates = message.get_webxdc_status_updates()
--- a/deltachat-rpc-client/tox.ini
+++ b/deltachat-rpc-client/tox.ini
@@ -16,16 +16,16 @@ deps =
    pytest
    pytest-timeout
    pytest-xdist
-    imap-tools

 [testenv:lint]
 skipsdist = True
 skip_install = True
 deps =
    ruff
+    black
 commands =
-    ruff format --quiet --diff src/ examples/ tests/
-    ruff check src/ examples/ tests/
+    black --quiet --check --diff src/ examples/ tests/
+    ruff src/ examples/ tests/

 [pytest]
 timeout = 300
--- a/deltachat-rpc-server/Cargo.toml
+++ b/deltachat-rpc-server/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "deltachat-rpc-server"
-version = "1.157.3"
+version = "1.137.2"
 description = "DeltaChat JSON-RPC server"
 edition = "2021"
 readme = "README.md"
@@ -10,18 +10,18 @@ keywords = ["deltachat", "chat", "openpgp", "email", "encryption"]
 categories = ["cryptography", "std", "email"]

 [dependencies]
-deltachat-jsonrpc = { workspace = true }
-deltachat = { workspace = true }
+deltachat-jsonrpc = { path = "../deltachat-jsonrpc", default-features = false }
+deltachat = { path = "..", default-features = false }

-anyhow = { workspace = true }
-futures-lite = { workspace = true }
-log = { workspace = true }
-serde_json = { workspace = true }
-serde = { workspace = true, features = ["derive"] }
-tokio = { workspace = true, features = ["io-std"] }
-tokio-util = { workspace = true }
-tracing-subscriber = { workspace = true, features = ["env-filter"] }
-yerpc = { workspace = true, features = ["anyhow_expose", "openrpc"] }
+anyhow = "1"
+env_logger = { version = "0.10.0" }
+futures-lite = "2.3.0"
+log = "0.4"
+serde_json = "1"
+serde = { version = "1.0", features = ["derive"] }
+tokio = { version = "1.37.0", features = ["io-std"] }
+tokio-util = "0.7.9"
+yerpc = { version = "0.5.2", features = ["anyhow_expose", "openrpc"] }

 [features]
 default = ["vendored"]
--- a/deltachat-rpc-server/README.md
+++ b/deltachat-rpc-server/README.md
@@ -5,13 +5,13 @@ over standard I/O.

 ## Install

-To download binary pre-builds check the [releases page](https://github.com/chatmail/core/releases).
+To download binary pre-builds check the [releases page](https://github.com/deltachat/deltachat-core-rust/releases).
 Rename the downloaded binary to `deltachat-rpc-server` and add it to your `PATH`.

 To install from source run:

 ```sh
-cargo install --git https://github.com/chatmail/core/ deltachat-rpc-server
+cargo install --git https://github.com/deltachat/deltachat-core-rust/ deltachat-rpc-server
 ```

 The `deltachat-rpc-server` executable will be installed into `$HOME/.cargo/bin` that should be available
--- a/deltachat-rpc-server/npm-package/.gitignore
+++ b/deltachat-rpc-server/npm-package/.gitignore
@@ -1,3 +0,0 @@
-platform_package
-*.tgz
-package-lock.json
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
link2xt	5820c4ce95	Serialize mime_compressed	2024-04-06 16:37:51 +00:00
link2xt	12ba33d9d4	Serialize uid	2024-04-06 15:54:12 +00:00
link2xt	60a7bbc9b5	Do not serialize is_default It is only stored for compatibility with old versions	2024-04-06 15:27:11 +00:00
link2xt	e9f434b562	Serialize backward_verified_key_id	2024-04-06 02:48:27 +00:00
link2xt	2423cb8175	feat: add support for dumping the database to stream	2024-04-06 01:45:14 +00:00