chore(release): prepare for 2.14.0

SDP offer and answer contain newlines.
Without the fix these newlines are not encoded at all
and break the header into multiple headers
or even prevent parsing of the following headers.

CHANGELOG.md

@@ -1,5 +1,26 @@
 # Changelog
 
+## [2.14.0] - 2025-09-12
+
+### API-Changes
+
+- Put the chattype into the SecurejoinInviterProgress event ([#7181](https://github.com/chatmail/core/pull/7181)).
+
+### Fixes
+
+- param: Split params only on \n.
+- B-encode SDP offer and answer sent in headers.
+
+### Refactor
+
+- Use recv_msg_trash() instead of recv_msg_opt().
+- Prepare_msg_raw(): don't return MsgId.
+
+### Tests
+
+- Message is OutFailed if all keys are missing ([#6849](https://github.com/chatmail/core/pull/6849)).
+- Test sending SDP offer and answer with newlines.
+
 ## [2.13.0] - 2025-09-09
 
 ### API-Changes
@@ -6725,3 +6746,5 @@ https://github.com/chatmail/core/pulls?q=is%3Apr+is%3Aclosed
 [2.10.0]: https://github.com/chatmail/core/compare/v2.9.0..v2.10.0
 [2.11.0]: https://github.com/chatmail/core/compare/v2.10.0..v2.11.0
 [2.12.0]: https://github.com/chatmail/core/compare/v2.11.0..v2.12.0
+[2.13.0]: https://github.com/chatmail/core/compare/v2.12.0..v2.13.0
+[2.14.0]: https://github.com/chatmail/core/compare/v2.13.0..v2.14.0

Cargo.lock

@@ -1296,7 +1296,7 @@ dependencies = [
 
 [[package]]
 name = "deltachat"
-version = "2.13.0"
+version = "2.14.0"
 dependencies = [
  "anyhow",
  "async-broadcast",
@@ -1406,7 +1406,7 @@ dependencies = [
 
 [[package]]
 name = "deltachat-jsonrpc"
-version = "2.13.0"
+version = "2.14.0"
 dependencies = [
  "anyhow",
  "async-channel 2.5.0",
@@ -1428,7 +1428,7 @@ dependencies = [
 
 [[package]]
 name = "deltachat-repl"
-version = "2.13.0"
+version = "2.14.0"
 dependencies = [
  "anyhow",
  "deltachat",
@@ -1444,7 +1444,7 @@ dependencies = [
 
 [[package]]
 name = "deltachat-rpc-server"
-version = "2.13.0"
+version = "2.14.0"
 dependencies = [
  "anyhow",
  "deltachat",
@@ -1473,7 +1473,7 @@ dependencies = [
 
 [[package]]
 name = "deltachat_ffi"
-version = "2.13.0"
+version = "2.14.0"
 dependencies = [
  "anyhow",
  "deltachat",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "deltachat"
-version = "2.13.0"
+version = "2.14.0"
 edition = "2024"
 license = "MPL-2.0"
 rust-version = "1.85"

deltachat-ffi/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "deltachat_ffi"
-version = "2.13.0"
+version = "2.14.0"
 description = "Deltachat FFI"
 edition = "2018"
 readme = "README.md"

deltachat-jsonrpc/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "deltachat-jsonrpc"
-version = "2.13.0"
+version = "2.14.0"
 description = "DeltaChat JSON-RPC API"
 edition = "2021"
 license = "MPL-2.0"

deltachat-jsonrpc/typescript/package.json

@@ -54,5 +54,5 @@
   },
   "type": "module",
   "types": "dist/deltachat.d.ts",
-  "version": "2.13.0"
+  "version": "2.14.0"
 }

deltachat-repl/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "deltachat-repl"
-version = "2.13.0"
+version = "2.14.0"
 license = "MPL-2.0"
 edition = "2021"
 repository = "https://github.com/chatmail/core"

deltachat-rpc-client/pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "deltachat-rpc-client"
-version = "2.13.0"
+version = "2.14.0"
 description = "Python client for Delta Chat core JSON-RPC interface"
 classifiers = [
     "Development Status :: 5 - Production/Stable",

deltachat-rpc-server/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "deltachat-rpc-server"
-version = "2.13.0"
+version = "2.14.0"
 description = "DeltaChat JSON-RPC server"
 edition = "2021"
 readme = "README.md"

deltachat-rpc-server/npm-package/package.json

@@ -15,5 +15,5 @@
   },
   "type": "module",
   "types": "index.d.ts",
-  "version": "2.13.0"
+  "version": "2.14.0"
 }

python/pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "deltachat"
-version = "2.13.0"
+version = "2.14.0"
 description = "Python bindings for the Delta Chat Core library using CFFI against the Rust-implemented libdeltachat"
 readme = "README.rst"
 requires-python = ">=3.8"

release-date.in

@@ -1 +1 @@
-2025-09-09
+2025-09-12

src/calls/calls_tests.rs

@@ -18,6 +18,10 @@ async fn assert_text(t: &TestContext, call_id: MsgId, text: &str) -> Result<()>
     Ok(())
 }
 
+// Offer and answer examples from <https://www.rfc-editor.org/rfc/rfc3264>
+const PLACE_INFO: &str = "v=0\r\no=alice 2890844526 2890844526 IN IP4 host.anywhere.com\r\ns=\r\nc=IN IP4 host.anywhere.com\r\nt=0 0\r\nm=audio 62986 RTP/AVP 0 4 18\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:4 G723/8000\r\na=rtpmap:18 G729/8000\r\na=inactive\r\n";
+const ACCEPT_INFO: &str = "v=0\r\no=bob 2890844730 2890844731 IN IP4 host.example.com\r\ns=\r\nc=IN IP4 host.example.com\r\nt=0 0\r\nm=audio 54344 RTP/AVP 0 4\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:4 G723/8000\r\na=inactive\r\n";
+
 async fn setup_call() -> Result<CallSetup> {
     let mut tcm = TestContextManager::new();
     let alice = tcm.alice().await;
@@ -32,7 +36,7 @@ async fn setup_call() -> Result<CallSetup> {
     // Alice's other device sees the same message as an outgoing call.
     let alice_chat = alice.create_chat(&bob).await;
     let test_msg_id = alice
-        .place_outgoing_call(alice_chat.id, "place-info-123".to_string())
+        .place_outgoing_call(alice_chat.id, PLACE_INFO.to_string())
         .await?;
     let sent1 = alice.pop_sent_msg().await;
     assert_eq!(sent1.sender_msg_id, test_msg_id);
@@ -44,7 +48,7 @@ async fn setup_call() -> Result<CallSetup> {
         let info = t.load_call_by_id(m.id).await?;
         assert!(!info.is_incoming());
         assert!(!info.is_accepted());
-        assert_eq!(info.place_call_info, "place-info-123");
+        assert_eq!(info.place_call_info, PLACE_INFO);
         assert_text(t, m.id, "Outgoing call").await?;
     }
 
@@ -61,7 +65,7 @@ async fn setup_call() -> Result<CallSetup> {
         let info = t.load_call_by_id(m.id).await?;
         assert!(info.is_incoming());
         assert!(!info.is_accepted());
-        assert_eq!(info.place_call_info, "place-info-123");
+        assert_eq!(info.place_call_info, PLACE_INFO);
         assert_text(t, m.id, "Incoming call").await?;
     }
 
@@ -90,7 +94,7 @@ async fn accept_call() -> Result<CallSetup> {
     } = setup_call().await?;
 
     // Bob accepts the incoming call
-    bob.accept_incoming_call(bob_call.id, "accept-info-456".to_string())
+    bob.accept_incoming_call(bob_call.id, ACCEPT_INFO.to_string())
         .await?;
     assert_text(&bob, bob_call.id, "Incoming call").await?;
     bob.evtracker
@@ -99,7 +103,7 @@ async fn accept_call() -> Result<CallSetup> {
     let sent2 = bob.pop_sent_msg().await;
     let info = bob.load_call_by_id(bob_call.id).await?;
     assert!(info.is_accepted());
-    assert_eq!(info.place_call_info, "place-info-123");
+    assert_eq!(info.place_call_info, PLACE_INFO);
 
     bob2.recv_msg_trash(&sent2).await;
     assert_text(&bob, bob_call.id, "Incoming call").await?;
@@ -120,12 +124,12 @@ async fn accept_call() -> Result<CallSetup> {
         ev,
         EventType::OutgoingCallAccepted {
             msg_id: alice2_call.id,
-            accept_call_info: "accept-info-456".to_string()
+            accept_call_info: ACCEPT_INFO.to_string()
         }
     );
     let info = alice.load_call_by_id(alice_call.id).await?;
     assert!(info.is_accepted());
-    assert_eq!(info.place_call_info, "place-info-123");
+    assert_eq!(info.place_call_info, PLACE_INFO);
 
     alice2.recv_msg_trash(&sent2).await;
     assert_text(&alice2, alice2_call.id, "Outgoing call").await?;

src/mimefactory.rs

@@ -1580,27 +1580,15 @@ impl MimeFactory {
             );
         }
 
-        if msg.param.exists(Param::WebrtcRoom) {
+        if let Some(offer) = msg.param.get(Param::WebrtcRoom) {
             headers.push((
                 "Chat-Webrtc-Room",
-                mail_builder::headers::raw::Raw::new(
-                    msg.param
-                        .get(Param::WebrtcRoom)
-                        .unwrap_or_default()
-                        .to_string(),
-                )
-                .into(),
+                mail_builder::headers::raw::Raw::new(b_encode(offer)).into(),
             ));
-        } else if msg.param.exists(Param::WebrtcAccepted) {
+        } else if let Some(answer) = msg.param.get(Param::WebrtcAccepted) {
             headers.push((
                 "Chat-Webrtc-Accepted",
-                mail_builder::headers::raw::Raw::new(
-                    msg.param
-                        .get(Param::WebrtcAccepted)
-                        .unwrap_or_default()
-                        .to_string(),
-                )
-                .into(),
+                mail_builder::headers::raw::Raw::new(b_encode(answer)).into(),
             ));
         }
 
@@ -1894,5 +1882,17 @@ fn render_rfc724_mid(rfc724_mid: &str) -> String {
     }
 }
 
+/// Encodes UTF-8 string as a single B-encoded-word.
+///
+/// We manually encode some headers because as of
+/// version 0.4.4 mail-builder crate does not encode
+/// newlines correctly if they appear in a text header.
+fn b_encode(value: &str) -> String {
+    format!(
+        "=?utf-8?B?{}?=",
+        base64::engine::general_purpose::STANDARD.encode(value)
+    )
+}
+
 #[cfg(test)]
 mod mimefactory_tests;

src/param.rs

@@ -265,7 +265,7 @@ impl str::FromStr for Params {
     /// or from an upgrade (when a key is dropped but was used in the past)
     fn from_str(s: &str) -> std::result::Result<Self, Self::Err> {
         let mut inner = BTreeMap::new();
-        let mut lines = s.lines().peekable();
+        let mut lines = s.split('\n').peekable();
 
         while let Some(line) = lines.next() {
             if let [key, value] = line.splitn(2, '=').collect::<Vec<_>>()[..] {
@@ -457,6 +457,7 @@ mod tests {
         let mut params = Params::new();
         params.set(Param::Height, "foo\nbar=baz\nquux");
         params.set(Param::Width, "\n\n\na=\n=");
+        params.set(Param::WebrtcRoom, "foo\r\nbar\r\n\r\nbaz\r\n");
         assert_eq!(params.to_string().parse::<Params>().unwrap(), params);
     }