Largest change comes from removal of u64 and usize serialization
in rusqlite 0.38.0.
It is possible to enable it back with `fallible_uint` feature
as suggested in https://github.com/rusqlite/rusqlite/pull/1732,
but there is a good reason for this change
as it may result in unexpected failures when
trying to store u64 integers that don't fit in i64,
so I don't enable it back.
With this change conversions between i64 and u64 are explicit.
Using less `usize` is generally good as its size
differs on 32-bit platforms that are rarely tested
but still supported and we have changes that reduce its usage
such as 0defa117a0,
014d2ace76 etc.
Enabling brotli does not add new dependencies,
we have it already.
Documentation at <https://docs.rs/rustls/0.23.42/rustls/compress/>
recommends enabling at least brotli.
zlib feature is not enabled as it pulls in duplicate zlib-rs 0.6.6
zlib was even never supported in Chromium (while brotli is).
It might still be interesting to enable it in the future
because it seems to be the only option supported by OpenSSL
and there may be servers that support zlib but not brotli.
RFC 8879 specifies zstd as well, but there is no feature to enable it yet.
This also brings back explicit TLS 1.2 feature that was reverted.
We don't want TLS 1.2 support to be accidentally dropped
if no dependencies explicitly require it anymore.
BREAKING CHANGE: removed oauth2 module, dc_get_oauth2_url FFI function, DC_LP_AUTH flags and configured/serverflags, and the oauth2 parameter/field from SMTP/IMAP clients, JSON-RPC interfaces, and CLI tools.
also contains regenerated provider data after dropping oauth in the update script.
aws-lc-rs is the default provider for Rustls.
We have been using ring as the default provider
to avoid duplicate dependency
because iroh supports only ring in 0.35.0,
but with version 1.0 it will be possible
to select other crypto providers
and we can switch to using more common default.
This change also enables "tls12" feature explicitly,
otherwise if there is no other dependency
requiring it, only TLS 1.3 will be supported
and we want to keep supporting TLS 1.2.
This is needed to have support of v6 PQC keys
by the time users start generating profiles
using such keys.
Test key was generated with rsop/v0.10.0-16-gd98265f
(commit d98265f821e7bb181d06da1d634c5c4668d89e83)
using the command
cargo run --features draft-pqc generate-key \
--profile draft-ietf-openpgp-pqc-14-v6-ed25519-mlkem768x25519