Commit Graph

25606 Commits

Author SHA1 Message Date
Eric Eastwood
8ad7e8af81 Add some light labels to the Processed request logs (#19548)
It's pretty hard to remember the order of all of these ambiguous
numbers. I assume they're not totally labeled already to cut down on the
length when scanning with your eyes. This just adds a few hints of what
each grouping is.

Spawning from [staring at some Synapse
logs](https://github.com/element-hq/matrix-hosted/issues/10631) and
cross-referencing the Synapse source code over and over.
2026-03-17 09:43:05 -05:00
Andrew Ferrazzutti
8a6d9a8d45 Admin API docs: use consistent path param syntax (#19307)
Always use `/<param>` instead of sometimes using `/$param`

### Pull Request Checklist

<!-- Please read
https://element-hq.github.io/synapse/latest/development/contributing_guide.html
before submitting your pull request -->

* [x] Pull request is based on the develop branch
* [x] Pull request includes a [changelog
file](https://element-hq.github.io/synapse/latest/development/contributing_guide.html#changelog).
The entry should:
- Be a short description of your change which makes sense to users.
"Fixed a bug that prevented receiving messages from other servers."
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* [x] [Code
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correct (run the
[linters](https://element-hq.github.io/synapse/latest/development/contributing_guide.html#run-the-linters))
2026-03-17 15:36:07 +01:00
Eric Eastwood
c37a5bb4cd Restore localhost/complement-synapse change from #19523
See https://github.com/element-hq/synapse/pull/19523#discussion_r2944133700
2026-03-16 22:20:56 -05:00
Eric Eastwood
6254e009bb Fix Build and push complement image CI job pointing to non-existent image (#19523)

https://github.com/element-hq/synapse/actions/runs/22609655282/job/65509315002#step:8:39
```
Error response from daemon: No such image: complement-synapse:latest
```

Regressed in
https://github.com/element-hq/synapse/pull/19475#discussion_r2823157623
where we updated `complement.sh` to build `localhost/complement-synapse`
instead of `complement-synapse`.
2026-03-16 21:56:16 -05:00
Olivier 'reivilibre
3aa948c50c When Matrix Authentication Service (MAS) integration is enabled, allow MAS to set the user locked status in Synapse. (#19554)
Companion PR:
https://github.com/element-hq/matrix-authentication-service/pull/5550
to 1) send this flag
and 2) provision users proactively when their lock status changes.

---

Currently Synapse and MAS have two independent user lock
implementations. This PR makes it so that MAS can push its lock status
to Synapse when 'provisioning' the user.

Having the lock status in Synapse is useful for removing users from the
user directory
when they are locked.

There is otherwise no authentication requirement to have it in Synapse;
the enforcement is done
by MAS at token introspection time.

---------

Signed-off-by: Olivier 'reivilibre <oliverw@matrix.org>
2026-03-16 18:27:54 +00:00
dependabot[bot]
a71c468b04 Bump the patches group with 2 updates (#19536)
Bumps the patches group with 2 updates:
[anyhow](https://github.com/dtolnay/anyhow) and
[pyo3-log](https://github.com/vorner/pyo3-log).

Updates `anyhow` from 1.0.101 to 1.0.102
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/dtolnay/anyhow/releases">anyhow's
releases</a>.</em></p>
<blockquote>
<h2>1.0.102</h2>
<ul>
<li>Remove backtrace dependency (<a
href="https://redirect.github.com/dtolnay/anyhow/issues/438">#438</a>,
<a
href="https://redirect.github.com/dtolnay/anyhow/issues/439">#439</a>,
<a
href="https://redirect.github.com/dtolnay/anyhow/issues/440">#440</a>,
<a
href="https://redirect.github.com/dtolnay/anyhow/issues/441">#441</a>,
<a
href="https://redirect.github.com/dtolnay/anyhow/issues/442">#442</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="5c657b3252"><code>5c657b3</code></a>
Release 1.0.102</li>
<li><a
href="e737fb6391"><code>e737fb6</code></a>
Merge pull request <a
href="https://redirect.github.com/dtolnay/anyhow/issues/442">#442</a>
from dtolnay/backtrace</li>
<li><a
href="7fe62b51c6"><code>7fe62b5</code></a>
Further simply backtrace conditional compilation</li>
<li><a
href="c8cb5cae23"><code>c8cb5ca</code></a>
Merge pull request <a
href="https://redirect.github.com/dtolnay/anyhow/issues/441">#441</a>
from dtolnay/backtrace</li>
<li><a
href="de27df7e0f"><code>de27df7</code></a>
Delete CI use of --features=backtrace</li>
<li><a
href="9b67e5dd60"><code>9b67e5d</code></a>
Merge pull request <a
href="https://redirect.github.com/dtolnay/anyhow/issues/440">#440</a>
from dtolnay/backtrace</li>
<li><a
href="efdb11a259"><code>efdb11a</code></a>
Simplify <code>std_backtrace</code> conditional code</li>
<li><a
href="b8a9a70783"><code>b8a9a70</code></a>
Merge pull request <a
href="https://redirect.github.com/dtolnay/anyhow/issues/439">#439</a>
from dtolnay/backtrace</li>
<li><a
href="a42fc2c218"><code>a42fc2c</code></a>
Remove <code>feature = &quot;backtrace&quot;</code> conditional
code</li>
<li><a
href="2a2a3ceb4c"><code>2a2a3ce</code></a>
Re-word backtrace feature comment</li>
<li>Additional commits viewable in <a
href="https://github.com/dtolnay/anyhow/compare/1.0.101...1.0.102">compare
view</a></li>
</ul>
</details>
<br />

Updates `pyo3-log` from 0.13.2 to 0.13.3
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/vorner/pyo3-log/blob/main/CHANGELOG.md">pyo3-log's
changelog</a>.</em></p>
<blockquote>
<h1>0.13.3</h1>
<ul>
<li>Support for pyo3 0.28 (<a
href="https://redirect.github.com/vorner/pyo3-log/issues/75">#75</a>).</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="a188f81c37"><code>a188f81</code></a>
Release 0.13.3</li>
<li><a
href="3217bc8949"><code>3217bc8</code></a>
Bump pyo3 to 0.28 (<a
href="https://redirect.github.com/vorner/pyo3-log/issues/75">#75</a>)</li>
<li>See full diff in <a
href="https://github.com/vorner/pyo3-log/compare/v0.13.2...v0.13.3">compare
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</details>
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2026-03-16 17:52:13 +00:00
dependabot[bot]
cdd261b1c6 Bump pyopenssl from 25.3.0 to 26.0.0 (#19574)
Bumps [pyopenssl](https://github.com/pyca/pyopenssl) from 25.3.0 to
26.0.0.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/pyca/pyopenssl/blob/main/CHANGELOG.rst">pyopenssl's
changelog</a>.</em></p>
<blockquote>
<h2>26.0.0 (2026-03-15)</h2>
<p>Backward-incompatible changes:
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^</p>
<ul>
<li>Dropped support for Python 3.7.</li>
<li>The minimum <code>cryptography</code> version is now 46.0.0.</li>
</ul>
<p>Deprecations:
^^^^^^^^^^^^^</p>
<p>Changes:
^^^^^^^^</p>
<ul>
<li>Added support for using aws-lc instead of OpenSSL.</li>
<li>Properly raise an error if a DTLS cookie callback returned a cookie
longer than <code>DTLS1_COOKIE_LENGTH</code> bytes. Previously this
would result in a buffer-overflow. Credit to <strong>dark_haxor</strong>
for reporting the issue. <strong>CVE-2026-27459</strong></li>
<li>Added <code>OpenSSL.SSL.Connection.get_group_name</code> to
determine which group name was negotiated.</li>
<li><code>Context.set_tlsext_servername_callback</code> now handles
exceptions raised in the callback by calling <code>sys.excepthook</code>
and returning a fatal TLS alert. Previously, exceptions were silently
swallowed and the handshake would proceed as if the callback had
succeeded. Credit to <strong>Leury Castillo</strong> for reporting this
issue. <strong>CVE-2026-27448</strong></li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="358cbf29c4"><code>358cbf2</code></a>
Prepare for 26.0.0 release (<a
href="https://redirect.github.com/pyca/pyopenssl/issues/1487">#1487</a>)</li>
<li><a
href="a8d28e7069"><code>a8d28e7</code></a>
Bump actions/cache from 4 to 5 (<a
href="https://redirect.github.com/pyca/pyopenssl/issues/1486">#1486</a>)</li>
<li><a
href="6fefff0556"><code>6fefff0</code></a>
Add aws-lc compatibility to tests and CI (<a
href="https://redirect.github.com/pyca/pyopenssl/issues/1476">#1476</a>)</li>
<li><a
href="a739f9661d"><code>a739f96</code></a>
Bump actions/download-artifact from 8.0.0 to 8.0.1 (<a
href="https://redirect.github.com/pyca/pyopenssl/issues/1485">#1485</a>)</li>
<li><a
href="8b4c66b1b5"><code>8b4c66b</code></a>
Bump actions/upload-artifact in /.github/actions/upload-coverage (<a
href="https://redirect.github.com/pyca/pyopenssl/issues/1484">#1484</a>)</li>
<li><a
href="02a5c78435"><code>02a5c78</code></a>
Bump actions/upload-artifact from 6.0.0 to 7.0.0 (<a
href="https://redirect.github.com/pyca/pyopenssl/issues/1483">#1483</a>)</li>
<li><a
href="d9733878d6"><code>d973387</code></a>
Bump actions/download-artifact from 7.0.0 to 8.0.0 (<a
href="https://redirect.github.com/pyca/pyopenssl/issues/1482">#1482</a>)</li>
<li><a
href="57f09bb4bb"><code>57f09bb</code></a>
Fix buffer overflow in DTLS cookie generation callback (<a
href="https://redirect.github.com/pyca/pyopenssl/issues/1479">#1479</a>)</li>
<li><a
href="d41a814759"><code>d41a814</code></a>
Handle exceptions in set_tlsext_servername_callback callbacks (<a
href="https://redirect.github.com/pyca/pyopenssl/issues/1478">#1478</a>)</li>
<li><a
href="7b29beba77"><code>7b29beb</code></a>
Fix not using a cryptography wheel on uv (<a
href="https://redirect.github.com/pyca/pyopenssl/issues/1475">#1475</a>)</li>
<li>Additional commits viewable in <a
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2026-03-16 17:35:35 +00:00
dependabot[bot]
eedd4c8796 Bump pyjwt from 2.11.0 to 2.12.0 (#19560)
Bumps [pyjwt](https://github.com/jpadilla/pyjwt) from 2.11.0 to 2.12.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/jpadilla/pyjwt/releases">pyjwt's
releases</a>.</em></p>
<blockquote>
<h2>2.12.0</h2>
<h2>Security</h2>
<ul>
<li>Validate the crit (Critical) Header Parameter defined in RFC 7515
§4.1.11. by <a
href="https://github.com/dmbs335"><code>@​dmbs335</code></a> in <a
href="https://github.com/jpadilla/pyjwt/security/advisories/GHSA-752w-5fwx-jx9f">GHSA-752w-5fwx-jx9f</a></li>
</ul>
<h2>What's Changed</h2>
<ul>
<li>[pre-commit.ci] pre-commit autoupdate by <a
href="https://github.com/pre-commit-ci"><code>@​pre-commit-ci</code></a>[bot]
in <a
href="https://redirect.github.com/jpadilla/pyjwt/pull/1132">jpadilla/pyjwt#1132</a></li>
<li>chore(docs): fix docs build by <a
href="https://github.com/tamird"><code>@​tamird</code></a> in <a
href="https://redirect.github.com/jpadilla/pyjwt/pull/1137">jpadilla/pyjwt#1137</a></li>
<li>Annotate PyJWKSet.keys for pyright by <a
href="https://github.com/tamird"><code>@​tamird</code></a> in <a
href="https://redirect.github.com/jpadilla/pyjwt/pull/1134">jpadilla/pyjwt#1134</a></li>
<li>fix: close HTTPError to prevent ResourceWarning on Python 3.14 by <a
href="https://github.com/veeceey"><code>@​veeceey</code></a> in <a
href="https://redirect.github.com/jpadilla/pyjwt/pull/1133">jpadilla/pyjwt#1133</a></li>
<li>chore: remove superfluous constants by <a
href="https://github.com/tamird"><code>@​tamird</code></a> in <a
href="https://redirect.github.com/jpadilla/pyjwt/pull/1136">jpadilla/pyjwt#1136</a></li>
<li>[pre-commit.ci] pre-commit autoupdate by <a
href="https://github.com/pre-commit-ci"><code>@​pre-commit-ci</code></a>[bot]
in <a
href="https://redirect.github.com/jpadilla/pyjwt/pull/1135">jpadilla/pyjwt#1135</a></li>
<li>chore(tests): enable mypy by <a
href="https://github.com/tamird"><code>@​tamird</code></a> in <a
href="https://redirect.github.com/jpadilla/pyjwt/pull/1138">jpadilla/pyjwt#1138</a></li>
<li>Bump actions/download-artifact from 7 to 8 by <a
href="https://github.com/dependabot"><code>@​dependabot</code></a>[bot]
in <a
href="https://redirect.github.com/jpadilla/pyjwt/pull/1142">jpadilla/pyjwt#1142</a></li>
<li>[pre-commit.ci] pre-commit autoupdate by <a
href="https://github.com/pre-commit-ci"><code>@​pre-commit-ci</code></a>[bot]
in <a
href="https://redirect.github.com/jpadilla/pyjwt/pull/1141">jpadilla/pyjwt#1141</a></li>
<li>[pre-commit.ci] pre-commit autoupdate by <a
href="https://github.com/pre-commit-ci"><code>@​pre-commit-ci</code></a>[bot]
in <a
href="https://redirect.github.com/jpadilla/pyjwt/pull/1145">jpadilla/pyjwt#1145</a></li>
<li>fix: do not store reference to algorithms dict on PyJWK by <a
href="https://github.com/akx"><code>@​akx</code></a> in <a
href="https://redirect.github.com/jpadilla/pyjwt/pull/1143">jpadilla/pyjwt#1143</a></li>
<li>Use PyJWK algorithm when encoding without explicit algorithm by <a
href="https://github.com/jpadilla"><code>@​jpadilla</code></a> in <a
href="https://redirect.github.com/jpadilla/pyjwt/pull/1148">jpadilla/pyjwt#1148</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/tamird"><code>@​tamird</code></a> made
their first contribution in <a
href="https://redirect.github.com/jpadilla/pyjwt/pull/1137">jpadilla/pyjwt#1137</a></li>
<li><a href="https://github.com/veeceey"><code>@​veeceey</code></a> made
their first contribution in <a
href="https://redirect.github.com/jpadilla/pyjwt/pull/1133">jpadilla/pyjwt#1133</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/jpadilla/pyjwt/compare/2.11.0...2.12.0">https://github.com/jpadilla/pyjwt/compare/2.11.0...2.12.0</a></p>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/jpadilla/pyjwt/blob/master/CHANGELOG.rst">pyjwt's
changelog</a>.</em></p>
<blockquote>
<h2><code>v2.12.0
&lt;https://github.com/jpadilla/pyjwt/compare/2.11.0...2.12.0&gt;</code>__</h2>
<p>Fixed</p>
<pre><code>
- Annotate PyJWKSet.keys for pyright by @tamird in
`[#1134](https://github.com/jpadilla/pyjwt/issues/1134)
&lt;https://github.com/jpadilla/pyjwt/pull/1134&gt;`__
- Close ``HTTPError`` response to prevent ``ResourceWarning`` on Python
3.14 by @veeceey in
`[#1133](https://github.com/jpadilla/pyjwt/issues/1133)
&lt;https://github.com/jpadilla/pyjwt/pull/1133&gt;`__
- Do not keep ``algorithms`` dict in PyJWK instances by @akx in
`[#1143](https://github.com/jpadilla/pyjwt/issues/1143)
&lt;https://github.com/jpadilla/pyjwt/pull/1143&gt;`__
- Validate the crit (Critical) Header Parameter defined in RFC 7515
§4.1.11. by @dmbs335 in `GHSA-752w-5fwx-jx9f
&lt;https://github.com/jpadilla/pyjwt/security/advisories/GHSA-752w-5fwx-jx9f&gt;`__
- Use PyJWK algorithm when encoding without explicit algorithm in
`[#1148](https://github.com/jpadilla/pyjwt/issues/1148)
&lt;https://github.com/jpadilla/pyjwt/pull/1148&gt;`__
<p>Added
</code></pre></p>
<ul>
<li>Docs: Add <code>PyJWKClient</code> API reference and document the
two-tier caching system (JWK Set cache and signing key LRU cache).</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="bd9700cca7"><code>bd9700c</code></a>
Use PyJWK algorithm when encoding without explicit algorithm (<a
href="https://redirect.github.com/jpadilla/pyjwt/issues/1148">#1148</a>)</li>
<li><a
href="051ea341b5"><code>051ea34</code></a>
Merge commit from fork</li>
<li><a
href="1451d70eca"><code>1451d70</code></a>
fix: do not store reference to algorithms dict on PyJWK (<a
href="https://redirect.github.com/jpadilla/pyjwt/issues/1143">#1143</a>)</li>
<li><a
href="f3ba74c106"><code>f3ba74c</code></a>
[pre-commit.ci] pre-commit autoupdate (<a
href="https://redirect.github.com/jpadilla/pyjwt/issues/1145">#1145</a>)</li>
<li><a
href="0318ffa7b1"><code>0318ffa</code></a>
[pre-commit.ci] pre-commit autoupdate (<a
href="https://redirect.github.com/jpadilla/pyjwt/issues/1141">#1141</a>)</li>
<li><a
href="a52753db3c"><code>a52753d</code></a>
Bump actions/download-artifact from 7 to 8 (<a
href="https://redirect.github.com/jpadilla/pyjwt/issues/1142">#1142</a>)</li>
<li><a
href="b85050f1d4"><code>b85050f</code></a>
chore(tests): enable mypy (<a
href="https://redirect.github.com/jpadilla/pyjwt/issues/1138">#1138</a>)</li>
<li><a
href="1272b26477"><code>1272b26</code></a>
[pre-commit.ci] pre-commit autoupdate (<a
href="https://redirect.github.com/jpadilla/pyjwt/issues/1135">#1135</a>)</li>
<li><a
href="99a87287c2"><code>99a8728</code></a>
chore: remove superfluous constants (<a
href="https://redirect.github.com/jpadilla/pyjwt/issues/1136">#1136</a>)</li>
<li><a
href="412cb67a93"><code>412cb67</code></a>
fix: close HTTPError to prevent ResourceWarning on Python 3.14 (<a
href="https://redirect.github.com/jpadilla/pyjwt/issues/1133">#1133</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/jpadilla/pyjwt/compare/2.11.0...2.12.0">compare
view</a></li>
</ul>
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2026-03-16 18:30:42 +01:00
Andrew Ferrazzutti
c0924fbbd8 MSC4140: put delay_id in unsigned data for sender (#19479)
Implements
49b200dcc1
2026-03-16 16:29:42 +00:00
Quentin Gliech
4c475dcd7a Allow the caching of the /versions and /auth_metadata endpoints (#19530)
Can be reviewed commit by commit.

This sets caching headers on the /versions and /auth_metadata endpoints
to:

- allow clients to cache the response for up to 10 minutes
(`max-age=600`)
- allow proxies to cache the response for up to an hour
(`s-maxage=3600`)
- make proxies serve stale response for up to an hour (`s-maxage=3600`)
but make them refresh their response after 10 minutes
(`stale-while-revalidate=600`) so that we always have a snappy response
to client, but also have fresh responses most of the time
- only cache the response for unauthenticated requests on /versions
(`Vary: Authorization`)

I'm not too worried about the 1h TTL on the proxy side, as with the
`stale-while-revalidate` directive, one just needs to do two requests
after 10 minutes to get a fresh response from the cache.

The reason we want this, is that clients usually load this right away,
leading to a lot of traffic from people just loading the Element Web
login screen with the default config. This is currently routed to
`client_readers` on matrix.org (and ESS) which can be overwhelmed for
other reasons, leading to slow response times on those endpoints (3s+).

Overwhelmed workers shouldn't prevent people from logging in, and
shouldn't result in a long loading spinner in clients. This PR allows
caching proxies (like Cloudflare) to publicly cache the unauthenticated
response of those two endpoints and make it load quicker, reducing
server load as well.
2026-03-12 17:11:09 +00:00
dependabot[bot]
3ce5508c7e Bump quinn-proto from 0.11.12 to 0.11.14 (#19544)
Bumps [quinn-proto](https://github.com/quinn-rs/quinn) from 0.11.12 to
0.11.14.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/quinn-rs/quinn/releases">quinn-proto's
releases</a>.</em></p>
<blockquote>
<h2>quinn-proto 0.11.14</h2>
<p><a href="https://github.com/jxs"><code>@​jxs</code></a> reported a
denial of service issue in quinn-proto 5 days ago:</p>
<ul>
<li><a
href="https://github.com/quinn-rs/quinn/security/advisories/GHSA-6xvm-j4wr-6v98">https://github.com/quinn-rs/quinn/security/advisories/GHSA-6xvm-j4wr-6v98</a></li>
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<p>We coordinated with them to release this version to patch the issue.
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<p>Organizations that want to participate in coordinated disclosure can
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<h2>What's Changed</h2>
<ul>
<li>Fix over-permissive proto dependency edge by <a
href="https://github.com/Ralith"><code>@​Ralith</code></a> in <a
href="https://redirect.github.com/quinn-rs/quinn/pull/2385">quinn-rs/quinn#2385</a></li>
<li>0.11.x: avoid unwrapping VarInt decoding during parameter parsing by
<a href="https://github.com/djc"><code>@​djc</code></a> in <a
href="https://redirect.github.com/quinn-rs/quinn/pull/2559">quinn-rs/quinn#2559</a></li>
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proto: bump version to 0.11.14</li>
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Use newer rustls-pki-types PEM parser API</li>
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2026-03-12 15:44:21 +01:00
Quentin Gliech
8d03a4df11 Avoid re-computing the event ID when cloning events. (#19527)
`event_id` is a lazily-computed property on events, as it's a hash of
the event content on room version 3 and later. The reason we do this is
that it helps finding database inconsistencies by not trusting the event
ID we got from the database.

The thing is, when we clone events (to return them through /sync or
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computed it, duplicating the work. This copies the internal `_event_id`
property.
2026-03-12 15:17:13 +01:00
dependabot[bot]
18f717d717 Bump tornado from 6.5.4 to 6.5.5 (#19551)
Bumps [tornado](https://github.com/tornadoweb/tornado) from 6.5.4 to
6.5.5.
<details>
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<p>.. toctree::
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<p>releases/v6.5.5
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releases/v6.5.2
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2026-03-12 13:41:06 +00:00
Eric Eastwood
e30001883c Add in-repo Complement test to sanity check Synapse version matches git checkout (#19476)
This way we actually detect problems like
https://github.com/element-hq/synapse/pull/19475 as they happen instead
of being invisible until something breaks.

Sanity check that Complement is testing against your code changes
(whether it be local or from the PR in CI).

```
COMPLEMENT_DIR=../complement ./scripts-dev/complement.sh --in-repo -run TestSynapseVersion
```
2026-03-11 15:30:32 -05:00
Olivier 'reivilibre
ae239280cb Fix a bug introduced in v1.26.0 that caused deactivated, erased users to not be removed from the user directory. (#19542)
Fixes: #19540

Fixes: #16290 (side effect of the proposed fix)

Closes: #12804 (side effect of the proposed fix)

Introduced in: https://github.com/matrix-org/synapse/pull/8932

---

This PR is a relatively simple simplification of the profile change on
deactivation that appears to remove multiple bugs.

This PR's **primary motivating fix** is #19540: when a user is
deactivated and erased, they would be kept in the user directory. This
bug appears to have been here since #8932 (previously
https://github.com/matrix-org/synapse/pull/8932) (v1.26.0).
The root cause of this bug is that after removing the user from the user
directory, we would immediately update their displayname and avatar to
empty strings (one at a time), which re-inserts
the user into the user directory.

With this PR, we now delete the entire `profiles` row upon user erasure,
which is cleaner (from a 'your database goes back to zero after
deactivating and erasing a user' point of view) and
only needs one database operation (instead of doing displayname then
avatar).

With this PR, we also no longer send the 2 (deferred) `m.room.member`
`join` events to every room to propagate the displayname and avatar_url
changes.
This is good for two reasons:

- the user is about to get parted from those rooms anyway, so this
reduces the number of state events sent per room from 3 to 1. (More
efficient for us in the moment and leaves less litter in the room DAG.)
- it is possible for the displayname/avatar update to be sent **after**
the user parting, which seems as though it could trigger the user to be
re-joined to a public room.
(With that said, although this sounds vaguely familiar in my lossy
memory, I can't find a ticket that actually describes this bug, so this
might be fictional. Edit: #16290 seems to describe this, although the
title is misleading.)

Additionally, as a side effect of the proposed fix (deleting the
`profiles` row), this PR also now deletes custom profile fields upon
user erasure, which is a new feature/bugfix (not sure which) in its own
right.
I do not see a ticket that corresponds to this feature gap, possibly
because custom profile fields are still a niche feature without
mainstream support (to the best of my knowledge).

Tests are included for the primary bugfix and for the cleanup of custom
profile fields.


### `set_displayname` module API change

This change includes a minor _technically_-breaking change to the module
API.
The change concerns `set_displayname` which is exposed to the module API
with a `deactivation: bool = False` flag, matching the internal handler
method it wraps.
I suspect that this is a mistake caused by overly-faithfully piping
through the args from the wrapped method (this Module API was introduced
in
https://github.com/matrix-org/synapse/pull/14629/changes#diff-0b449f6f95672437cf04f0b5512572b4a6a729d2759c438b7c206ea249619885R1592).
The linked PR did the same for `by_admin` originally before it was
changed.

The `deactivation` flag's only purpose is to be piped through to other
Module API callbacks when a module has registered to be notified about
profile changes.
My claim is that it makes no sense for the Module API to have this flag
because it is not the one doing the deactivation, thus it should never
be in a position to set this to `True`.
My proposed change keeps the flag (for function signature
compatibility), but turns it into a no-op (with a `ERROR` log when it's
set to True by the module).

The Module API callback notifying of the module-caused displayname
change will therefore now always have `deactivation = False`.

*Discussed in
[`#synapse-dev:matrix.org`](https://matrix.to/#/!i5D5LLct_DYG-4hQprLzrxdbZ580U9UB6AEgFnk6rZQ/$1f8N6G_EJUI_I_LvplnVAF2UFZTw_FzgsPfB6pbcPKk?via=element.io&via=matrix.org&via=beeper.com)*

---------

Signed-off-by: Olivier 'reivilibre <oliverw@matrix.org>
2026-03-11 15:38:45 +00:00
Quentin Gliech
59c9e92aed Merge branch 'master' into develop 2026-03-11 11:20:43 +01:00
Quentin Gliech
b99a58719b 1.149.1 v1.149.1 2026-03-11 10:34:08 +01:00
Andrew Morgan
f37a30d7c5 Bump matrix-synapse-ldap3 to v0.4.0 in poetry.lock (#19543)
To address https://github.com/element-hq/synapse/issues/19541

### Pull Request Checklist

<!-- Please read
https://element-hq.github.io/synapse/latest/development/contributing_guide.html
before submitting your pull request -->

* [x] Pull request is based on the develop branch
* [x] Pull request includes a [changelog
file](https://element-hq.github.io/synapse/latest/development/contributing_guide.html#changelog).
The entry should:
- Be a short description of your change which makes sense to users.
"Fixed a bug that prevented receiving messages from other servers."
instead of "Moved X method from `EventStore` to `EventWorkerStore`.".
  - Use markdown where necessary, mostly for `code blocks`.
  - End with either a period (.) or an exclamation mark (!).
  - Start with a capital letter.
- Feel free to credit yourself, by adding a sentence "Contributed by
@github_username." or "Contributed by [Your Name]." to the end of the
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* [x] [Code
style](https://element-hq.github.io/synapse/latest/code_style.html) is
correct (run the
[linters](https://element-hq.github.io/synapse/latest/development/contributing_guide.html#run-the-linters))
2026-03-11 10:27:38 +01:00
Quentin Gliech
1caa602960 Merge branch 'master' into develop 2026-03-10 14:39:07 +01:00
Quentin Gliech
86dc38621f 1.149.0 v1.149.0 2026-03-10 14:04:30 +01:00
Olivier 'reivilibre
6e1ac551f4 Expose MSC4354 Sticky Events over the legacy (v3) /sync API. (#19487)
Follows: #19365

Part of: MSC4354 whose experimental feature tracking issue is #19409

Partially supersedes: #18968

---------

Signed-off-by: Olivier 'reivilibre' <oliverw@matrix.org>
2026-03-10 10:39:39 +00:00
Quentin Gliech
16125cecd2 Remove the optional systemd-python dependency (#19491)
Summary
- drop the `systemd` extra from `pyproject.toml` and the
`systemd-python` optional dependency
- this means we don't ship the journald log handler, so it clarifies the
docs how to install that in the venv
- ensure the Debian virtualenv build keeps shipping
`systemd-python>=231` in the venv, so the packaged log config can keep
using `systemd.journal.JournalHandler`

Context of this is the following:

> Today in my 'how hard would it be to move to uv' journey:
https://github.com/systemd/python-systemd/issues/167
>
> The gist of it is that uv really wants to create a universal lock
file, which means it needs to be able to resolve the package metadata,
even for packages locked for other platforms. In the case of
systemd-python, they use mesonpy as build backend, which doesn't
implement prepare_metadata_for_build_wheel, which means it needs to run
meson to be able to resolve the package metadata. And it will hard-fail
if libsystemd dev headers aren't available 😭
>
> [*message in
#synapse-dev:matrix.org*](https://matrix.to/#/!i5D5LLct_DYG-4hQprLzrxdbZ580U9UB6AEgFnk6rZQ/$OKLB3TJVXAwq43sAZFJ-_PvMMzl4P_lWmSAtlmsoMuM?via=element.io&via=matrix.org&via=beeper.com)
2026-03-09 15:11:04 +00:00
Travis Ralston
6e21f9c12b Add unstable federation API for MSC4370 GET /extremities (#19314)
MSC (recommended reading):
https://github.com/matrix-org/matrix-spec-proposals/pull/4370

### Pull Request Checklist

<!-- Please read
https://element-hq.github.io/synapse/latest/development/contributing_guide.html
before submitting your pull request -->

* [x] Pull request is based on the develop branch
* [x] Pull request includes a [changelog
file](https://element-hq.github.io/synapse/latest/development/contributing_guide.html#changelog).
The entry should:
- Be a short description of your change which makes sense to users.
"Fixed a bug that prevented receiving messages from other servers."
instead of "Moved X method from `EventStore` to `EventWorkerStore`.".
  - Use markdown where necessary, mostly for `code blocks`.
  - End with either a period (.) or an exclamation mark (!).
  - Start with a capital letter.
- Feel free to credit yourself, by adding a sentence "Contributed by
@github_username." or "Contributed by [Your Name]." to the end of the
entry.
* [x] [Code
style](https://element-hq.github.io/synapse/latest/code_style.html) is
correct (run the
[linters](https://element-hq.github.io/synapse/latest/development/contributing_guide.html#run-the-linters))

---------

Co-authored-by: turt2live <1190097+turt2live@users.noreply.github.com>
Co-authored-by: Olivier 'reivilibre' <oliverw@element.io>
2026-03-05 18:30:52 +00:00
Mathieu Velten
699a898b30 Backgrounds membership updates when changing the avatar or the display name (#19311) 2026-03-05 14:46:05 +00:00
Eric Eastwood
46c6e0ae1e Unify Complement developer docs (#19518)
Instead of having info spread across a few places, consolidate and link
to one spot.
2026-03-03 13:18:49 -06:00
dependabot[bot]
c2c05879bb Bump docker/build-push-action from 6.18.0 to 6.19.2 in the minor-and-patches group (#19514)
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-03-03 17:30:30 +00:00
Quentin Gliech
fd61b8eeb0 Merge branch 'release-v1.149' into develop 2026-03-03 17:24:12 +01:00
Eric Eastwood
51048b8e36 Update docs to clarify outbound_federation_restricted_to can also be used with the SBG (#19517)
[Secure Border Gateway (SBG)](https://element.io/en/server-suite/secure-border-gateways)

Spawning from [internal
discussion](https://matrix.to/#/!mNoPShRlwEeyHAEJOe:element.io/$6eGip85OUKOmyK1VzqrFMc7eF7dON7Vs76O40kVbRRY?via=banzan.uk&via=element.io&via=jki.re)
around integrating [Synapse Pro for small
hosts](https://docs.element.io/latest/element-server-suite-pro/synapse-pro-for-small-hosts/overview)
in the [Element Server Suite (ESS)](https://element.io/en/server-suite)
stack and wanting it be compatible with the SBG.

We know that the SBG works with monolith Synapse because that's what we
have configured with the [Complement tests in the SBG
repo](b76b05b53e/complement/configure_synapse_for_sbg.sh (L8-L10)).
2026-03-03 10:04:37 -06:00
Quentin Gliech
639922e835 1.149.0rc1 v1.149.0rc1 2026-03-03 15:38:17 +01:00
Eric Eastwood
160d9788c0 Simplify Rust HTTP client response streaming and limiting (#19510)
*As suggested by @sandhose in
https://github.com/element-hq/synapse/pull/19498#discussion_r2865607737,*

Simplify Rust HTTP client response streaming and limiting


### Dev notes

Synapse's Rust HTTP client was introduced in
https://github.com/element-hq/synapse/pull/18357



### Pull Request Checklist

<!-- Please read
https://element-hq.github.io/synapse/latest/development/contributing_guide.html
before submitting your pull request -->

* [x] Pull request is based on the develop branch
* [x] Pull request includes a [changelog
file](https://element-hq.github.io/synapse/latest/development/contributing_guide.html#changelog).
The entry should:
- Be a short description of your change which makes sense to users.
"Fixed a bug that prevented receiving messages from other servers."
instead of "Moved X method from `EventStore` to `EventWorkerStore`.".
  - Use markdown where necessary, mostly for `code blocks`.
  - End with either a period (.) or an exclamation mark (!).
  - Start with a capital letter.
- Feel free to credit yourself, by adding a sentence "Contributed by
@github_username." or "Contributed by [Your Name]." to the end of the
entry.
* [x] [Code
style](https://element-hq.github.io/synapse/latest/code_style.html) is
correct (run the
[linters](https://element-hq.github.io/synapse/latest/development/contributing_guide.html#run-the-linters))
2026-03-03 15:24:25 +01:00
Eric Eastwood
c3af44339c Fix /sync missing membership in state_after (re-introduce) (#19460)
*This PR was originally only to enable
[MSC4222](https://github.com/matrix-org/matrix-spec-proposals/pull/4222)
Complement tests (`/sync` `state_after`) but after merging the [fix
PR](https://github.com/element-hq/synapse/pull/19463), we discovered
that while the tests pass locally, [fail in
CI](https://github.com/element-hq/synapse/pull/19460#discussion_r2818080879).
To unblock the RC, we decided to revert the fix PR (see
https://github.com/element-hq/synapse/pull/19474#discussion_r2818061001
for more info). To better ensure tests actually pass in CI, we're
re-introducing the fix here in the same PR that we enable the tests in.*

---

Fix `/sync` missing membership in `state_after`.

This applies to any scenario where the first membership has a different
`sender` compared to the `state_key` and then the second membership has
the same `sender`/`state_key`. Like someone inviting another person and
then them joining. Or someone being kicked and then they leave.

This bug has been present since the MSC4222 implementation was
introduced into the codebase
(https://github.com/element-hq/synapse/pull/17888).

---

Fix https://github.com/element-hq/synapse/issues/19455
Fix https://github.com/element-hq/customer-success/issues/656

I have a feeling, this might also fix these issues (will close and see
how people report back):

Fix https://github.com/element-hq/synapse/issues/18182
Fix https://github.com/element-hq/synapse/issues/19478

 ### Testing strategy

Complement tests: https://github.com/matrix-org/complement/pull/842

We will need https://github.com/element-hq/synapse/pull/19460 to merge
in order to enable the Complement tests in Synapse but this PR should be
merged first so they pass in the first place. I've tested locally that
the Complement tests pass with this fix.




### Dev notes


[MSC4222](https://github.com/matrix-org/matrix-spec-proposals/pull/4222)
has already been merged into the spec and is already part of Matrix
v1.16 but we haven't [stabilized support in Synapse
yet](https://github.com/element-hq/synapse/issues/19414).

---

In the same ballpark:

 - https://github.com/element-hq/synapse/issues/19455
 - https://github.com/element-hq/synapse/issues/17050
 - https://github.com/element-hq/synapse/issues/17430
 - https://github.com/element-hq/synapse/issues/16940
 - https://github.com/element-hq/synapse/issues/18182
 - https://github.com/element-hq/synapse/issues/18793
 - https://github.com/element-hq/synapse/issues/19478

---

Docker builds preferring remote image over the local image we just
built,
https://github.com/element-hq/synapse/pull/19460#discussion_r2818080879

`containerd` image store (storage driver, driver type)

-> https://github.com/element-hq/synapse/pull/19475


### Todo

- [x] Wait for https://github.com/element-hq/synapse/pull/19463 to merge
so the Complement tests all pass
- [x] Wait for https://github.com/element-hq/synapse/pull/19475 to merge

### Pull Request Checklist

<!-- Please read
https://element-hq.github.io/synapse/latest/development/contributing_guide.html
before submitting your pull request -->

* [x] Pull request is based on the develop branch
* [x] Pull request includes a [changelog
file](https://element-hq.github.io/synapse/latest/development/contributing_guide.html#changelog).
The entry should:
- Be a short description of your change which makes sense to users.
"Fixed a bug that prevented receiving messages from other servers."
instead of "Moved X method from `EventStore` to `EventWorkerStore`.".
  - Use markdown where necessary, mostly for `code blocks`.
  - End with either a period (.) or an exclamation mark (!).
  - Start with a capital letter.
- Feel free to credit yourself, by adding a sentence "Contributed by
@github_username." or "Contributed by [Your Name]." to the end of the
entry.
* [x] [Code
style](https://element-hq.github.io/synapse/latest/code_style.html) is
correct (run the
[linters](https://element-hq.github.io/synapse/latest/development/contributing_guide.html#run-the-linters))

---------

Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
Co-authored-by: Andrew Ferrazzutti <andrewf@element.io>
2026-03-03 15:13:59 +01:00
Quentin Gliech
094a48efb5 Bump all locked dependencies to their latest versions. (#19519)
This is a manual lock bump, as it looks like Dependabot is currently
timing out updating dependencies. This should hopefully unlock it, as it
will have fewer dependencies to update.

Two outstanding exceptions:

- pympler upgrade adds a pywin32 deps, which is missing sdist (so CI is
complaining)
- pysaml2 for some unknown reason pinned the MAX version of pyopenssl,
which duplicates pyopenssl and cryptography, which obviously breaks
stuff
2026-03-03 14:29:59 +01:00
dependabot[bot]
2deeef4118 Bump futures from 0.3.31 to 0.3.32 in the patches group (#19513)
Bumps the patches group with 1 update:
[futures](https://github.com/rust-lang/futures-rs).

Updates `futures` from 0.3.31 to 0.3.32
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/rust-lang/futures-rs/releases">futures's
releases</a>.</em></p>
<blockquote>
<h2>0.3.32</h2>
<ul>
<li>Bump MSRV of utility crates to 1.71. (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2989">#2989</a>)</li>
<li>Soft-deprecate <code>ready!</code> macro in favor of
<code>std::task::ready!</code> added in Rust 1.64 (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2925">#2925</a>)</li>
<li>Soft-deprecate <code>pin_mut!</code> macro in favor of
<code>std::pin::pin!</code> added in Rust 1.68 (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2929">#2929</a>)</li>
<li>Add <code>FuturesOrdered::clear</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2927">#2927</a>)</li>
<li>Add <code>mpsc::*Receiver::recv</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2947">#2947</a>)</li>
<li>Add <code>mpsc::*Receiver::try_recv</code> and deprecate
<code>mpsc::*Receiver::::try_next</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2944">#2944</a>)</li>
<li>Implement <code>FusedStream</code> for <code>sink::With</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2948">#2948</a>)</li>
<li>Add <code>no_std</code> support for <code>shared</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2868">#2868</a>)</li>
<li>Make <code>Mutex::new()</code> const (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2956">#2956</a>)</li>
<li>Add <code>#[clippy::has_significant_drop]</code> to guards (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2967">#2967</a>)</li>
<li>Remove dependency to <code>pin-utils</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2929">#2929</a>)</li>
<li>Remove dependency on <code>num_cpus</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2946">#2946</a>)</li>
<li>Performance improvements (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2983">#2983</a>)</li>
<li>Documentation improvements (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2925">#2925</a>,
<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2926">#2926</a>,
<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2940">#2940</a>,
<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2971">#2971</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/rust-lang/futures-rs/blob/master/CHANGELOG.md">futures's
changelog</a>.</em></p>
<blockquote>
<h1>0.3.32 - 2026-02-15</h1>
<ul>
<li>Bump MSRV of utility crates to 1.71. (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2989">#2989</a>)</li>
<li>Soft-deprecate <code>ready!</code> macro in favor of
<code>std::task::ready!</code> added in Rust 1.64 (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2925">#2925</a>)</li>
<li>Soft-deprecate <code>pin_mut!</code> macro in favor of
<code>std::pin::pin!</code> added in Rust 1.68 (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2929">#2929</a>)</li>
<li>Add <code>FuturesOrdered::clear</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2927">#2927</a>)</li>
<li>Add <code>mpsc::*Receiver::recv</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2947">#2947</a>)</li>
<li>Add <code>mpsc::*Receiver::try_recv</code> and deprecate
<code>mpsc::*Receiver::::try_next</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2944">#2944</a>)</li>
<li>Implement <code>FusedStream</code> for <code>sink::With</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2948">#2948</a>)</li>
<li>Add <code>no_std</code> support for <code>shared</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2868">#2868</a>)</li>
<li>Make <code>Mutex::new()</code> const (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2956">#2956</a>)</li>
<li>Add <code>#[clippy::has_significant_drop]</code> to guards (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2967">#2967</a>)</li>
<li>Remove dependency to <code>pin-utils</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2929">#2929</a>)</li>
<li>Remove dependency on <code>num_cpus</code> (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2946">#2946</a>)</li>
<li>Performance improvements (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2983">#2983</a>)</li>
<li>Documentation improvements (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2925">#2925</a>,
<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2926">#2926</a>,
<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2940">#2940</a>,
<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2971">#2971</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="d9bba94c23"><code>d9bba94</code></a>
Release 0.3.32</li>
<li><a
href="151e0b90de"><code>151e0b9</code></a>
Add comments on rust-version field in Cargo.toml</li>
<li><a
href="4aaf00c351"><code>4aaf00c</code></a>
Bump MSRV of utility crates to 1.71</li>
<li><a
href="a4cce12c55"><code>a4cce12</code></a>
perf: improve AtomicWaker::wake performance (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2983">#2983</a>)</li>
<li><a
href="ba9d102ca6"><code>ba9d102</code></a>
Add <code>#[clippy::has_significant_drop]</code> to guards (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2967">#2967</a>)</li>
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href="20396a83ef"><code>20396a8</code></a>
Fix rustdoc::broken_intra_doc_links warning</li>
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Fix documentation of <code>BiLock::lock</code> (<a
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<li><a
href="0f0db0421d"><code>0f0db04</code></a>
futures-util: make <code>Mutex::new()</code> const (<a
href="https://redirect.github.com/rust-lang/futures-rs/issues/2956">#2956</a>)</li>
<li><a
href="5d6fc5e408"><code>5d6fc5e</code></a>
ci: Test big-endian target (s390x Linux)</li>
<li><a
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Ignore dead_code lint on Fn1 trait</li>
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Olivier 'reivilibre
825f3087bf Replace deprecated collection import locations with current locations. (#19515)
Use non-deprecated imports for collections

Other than being deprecated, these legacy imports also don't seem to be
compatible with [Ty](https://github.com/astral-sh/ty)

---------

Signed-off-by: Olivier 'reivilibre <oliverw@matrix.org>
2026-03-02 18:15:33 +00:00
Erik Johnston
0d3e42f21f Yield to reactor in large loops (#19507)
When a worker gets very busy some of these loops can get large and end
up taking hundreds of ms to complete. To help keep the reactor tick
times reasonable we add a periodic yield into these loops.

These were found by doing a `py-spy` and speedscope.net (in time order)
to see where we were spending blocks of time
2026-03-02 09:36:27 +00:00
Eric Eastwood
979566ed8f Pre-allocate the buffer based on the expected Content-Length with the Rust HTTP client (#19498)
Spawning from
[looking](https://matrix.to/#/!cnVVNLKqgUzNTOFQkz:matrix.org/$XOVFm5mjCzzmhUaGc202zGdSq8eWgjr00MJqNSfzHiA?via=element.io&via=matrix.org&via=one.ems.host)
at some traces and seeing the Synapse Rust HTTP client taking way longer
than what the Synapse Pro Event Cache claims it was able to respond in
(added some [better
tracing](https://github.com/element-hq/synapse-pro-modules/pull/38) for
that). I don't think this specific change will have a meaningful impact
but just something I saw (pre-optimization).
2026-02-27 16:25:26 -06:00
Richard van der Hoff
b9ea2285b3 Add stable support for MSC4380 invite blocking. (#19431)
MSC4380 has now completed FCP, so we can add stable support for it.

Co-authored-by: Quentin Gliech <quenting@element.io>
2026-02-27 14:47:07 +00:00
dependabot[bot]
9de28df7a2 Bump docker/login-action from 3.6.0 to 3.7.0 in the minor-and-patches group (#19493)
Bumps the minor-and-patches group with 1 update:
[docker/login-action](https://github.com/docker/login-action).

Updates `docker/login-action` from 3.6.0 to 3.7.0
<details>
<summary>Release notes</summary>
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href="https://github.com/docker/login-action/releases">docker/login-action's
releases</a>.</em></p>
<blockquote>
<h2>v3.7.0</h2>
<ul>
<li>Add <code>scope</code> input to set scopes for the authentication
token by <a
href="https://github.com/crazy-max"><code>@​crazy-max</code></a> in <a
href="https://redirect.github.com/docker/login-action/pull/912">docker/login-action#912</a></li>
<li>Add support for AWS European Sovereign Cloud ECR by <a
href="https://github.com/dphi"><code>@​dphi</code></a> in <a
href="https://redirect.github.com/docker/login-action/pull/914">docker/login-action#914</a></li>
<li>Ensure passwords are redacted with <code>registry-auth</code> input
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in <a
href="https://redirect.github.com/docker/login-action/pull/911">docker/login-action#911</a></li>
<li>build(deps): bump lodash from 4.17.21 to 4.17.23 in <a
href="https://redirect.github.com/docker/login-action/pull/915">docker/login-action#915</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/docker/login-action/compare/v3.6.0...v3.7.0">https://github.com/docker/login-action/compare/v3.6.0...v3.7.0</a></p>
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Merge pull request <a
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Merge pull request <a
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build(deps): bump lodash from 4.17.21 to 4.17.23</li>
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chore: update generated content</li>
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documentation for scope input</li>
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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-02-27 15:32:19 +01:00
Erik Johnston
2c73e8daef Allow long lived syncs to be cancelled if client has gone away (#19499) 2026-02-26 21:41:06 +00:00
Hugh Nimmo-Smith
f78d011df1 Experimental implementation of unstable MSC4388 for Sign in with QR (#19127)
Co-authored-by: Olivier 'reivilibre' <oliverw@element.io>
2026-02-25 17:41:51 +00:00
Eric Eastwood
ac3a115511 Log if we ever gc.freeze() (#19440)
Spawning from
https://github.com/element-hq/synapse-small-hosts/issues/348 where some
test appears to be flaky because some homeserver objects are frozen in
the garbage collector.

We set
[`freeze=False`](a9a6869aa9/multi_synapse/app/shard.py (L319-L321))
in the [Synapse Pro for small
hosts](https://docs.element.io/latest/element-server-suite-pro/synapse-pro-for-small-hosts/overview/)
code but I just want to use this log to make extra sure this isn't being
run somehow. The follow-up here would be to see what else would cause
something to be frozen in the garbage collector.
2026-02-25 09:47:13 -06:00
Brad Murray
bc15ed3c62 DeviceHandler: Add a log line when we delete a device (#19496)
Deleting devices should be fairly
rare, and if someone gets logged out it's helpful to grep logs for a
user id or device id and see where it died.
2026-02-24 14:18:52 -06:00
Quentin Gliech
3d30735e79 Merge branch 'master' into develop 2026-02-24 15:29:24 +01:00
Quentin Gliech
b30607ccaf 1.148.0 v1.148.0 2026-02-24 12:18:37 +01:00
Olivier 'reivilibre
16245f0550 Fix the 'Login as a user' Admin API not checking if the user exists before issuing an access token. (#18518)
Fixes: #18503

---------

Signed-off-by: Olivier 'reivilibre <oliverw@matrix.org>
Co-authored-by: Quentin Gliech <quenting@element.io>
2026-02-20 15:52:29 +00:00
Olivier 'reivilibre
4500652459 Rename the test_disconnect test helper so that pytest doesn't see it as a test. (#19486)
This fixes one of the 2 blockers to using pytest instead of Trial (which
is not formally-motivated, but sometimes seems like an interesting idea
because
pytest has seen a lot of developer experience features that Trial
hasn't. It would also removes one more coupling to the Twisted
framework.)

---

The `test_` prefix to this test helper makes it appear as a test to
pytest.

We *can* set a `__test__ = False` attribute on the test, but it felt
cleaner to just rename it (as I also thought it would be a test from
that name!).

This was previously reported as:
https://github.com/element-hq/synapse/issues/18665

---------

Signed-off-by: Olivier 'reivilibre <oliverw@matrix.org>
2026-02-20 15:37:34 +00:00
dependabot[bot]
9b738d2ec5 Bump the patches group with 2 updates (#19488)
Bumps the patches group with 2 updates:
[anyhow](https://github.com/dtolnay/anyhow) and
[regex](https://github.com/rust-lang/regex).

Updates `anyhow` from 1.0.100 to 1.0.101
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/dtolnay/anyhow/releases">anyhow's
releases</a>.</em></p>
<blockquote>
<h2>1.0.101</h2>
<ul>
<li>Add #[inline] to anyhow::Ok helper (<a
href="https://redirect.github.com/dtolnay/anyhow/issues/437">#437</a>,
thanks <a
href="https://github.com/Ibitier"><code>@​Ibitier</code></a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="80bfe291b1"><code>80bfe29</code></a>
Release 1.0.101</li>
<li><a
href="dff8c432f9"><code>dff8c43</code></a>
Merge pull request <a
href="https://redirect.github.com/dtolnay/anyhow/issues/437">#437</a>
from Ibitier/inline-ok-helper</li>
<li><a
href="85d9ea9a1c"><code>85d9ea9</code></a>
Add #[inline] to anyhow::Ok helper</li>
<li><a
href="54036cc289"><code>54036cc</code></a>
Update ui test suite to nightly-2026-01-21</li>
<li><a
href="cce0579d85"><code>cce0579</code></a>
Update actions/upload-artifact@v5 -&gt; v6</li>
<li><a
href="f2c598ca0e"><code>f2c598c</code></a>
Update actions/upload-artifact@v4 -&gt; v5</li>
<li><a
href="2c0bda4ce9"><code>2c0bda4</code></a>
Update to 2021 edition</li>
<li><a
href="0d82268129"><code>0d82268</code></a>
Remove rustc version requirement from readme</li>
<li><a
href="67df01216d"><code>67df012</code></a>
Merge pull request <a
href="https://redirect.github.com/dtolnay/anyhow/issues/436">#436</a>
from dtolnay/up</li>
<li><a
href="c8984880a8"><code>c898488</code></a>
Raise required compiler to Rust 1.68</li>
<li>Additional commits viewable in <a
href="https://github.com/dtolnay/anyhow/compare/1.0.100...1.0.101">compare
view</a></li>
</ul>
</details>
<br />

Updates `regex` from 1.12.2 to 1.12.3
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/rust-lang/regex/blob/master/CHANGELOG.md">regex's
changelog</a>.</em></p>
<blockquote>
<h1>1.12.3 (2025-02-03)</h1>
<p>This release excludes some unnecessary things from the archive
published to
crates.io. Specifically, fuzzing data and various shell scripts are now
excluded. If you run into problems, please file an issue.</p>
<p>Improvements:</p>
<ul>
<li><a
href="https://redirect.github.com/rust-lang/regex/pull/1319">#1319</a>:
Switch from a Cargo <code>exclude</code> list to an <code>include</code>
list, and exclude some
unnecessary stuff.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="b028e4f40e"><code>b028e4f</code></a>
1.12.3</li>
<li><a
href="5e195de266"><code>5e195de</code></a>
regex-automata-0.4.14</li>
<li><a
href="a3433f6918"><code>a3433f6</code></a>
regex-syntax-0.8.9</li>
<li><a
href="0c07fae444"><code>0c07fae</code></a>
regex-lite-0.1.9</li>
<li><a
href="6a810068f0"><code>6a81006</code></a>
cargo: exclude development scripts and fuzzing data</li>
<li><a
href="4733e28ba4"><code>4733e28</code></a>
automata: fix <code>onepass::DFA::try_search_slots</code> panic when too
many slots are ...</li>
<li>See full diff in <a
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dependabot[bot]
0ac772f082 Bump pillow from 12.0.0 to 12.1.1 (#19454)
Bumps [pillow](https://github.com/python-pillow/Pillow) from 12.0.0 to
12.1.1.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/python-pillow/Pillow/releases">pillow's
releases</a>.</em></p>
<blockquote>
<h2>12.1.1</h2>
<p><a
href="https://pillow.readthedocs.io/en/stable/releasenotes/12.1.1.html">https://pillow.readthedocs.io/en/stable/releasenotes/12.1.1.html</a></p>
<h2>Dependencies</h2>
<ul>
<li>Patch libavif for svt-av1 4.0 compatibility <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9413">#9413</a>
[<a href="https://github.com/hugovk"><code>@​hugovk</code></a>]</li>
</ul>
<h2>Other changes</h2>
<ul>
<li>Fix OOB Write with invalid tile extents <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9427">#9427</a>
[<a
href="https://github.com/radarhere"><code>@​radarhere</code></a>]</li>
</ul>
<h2>12.1.0</h2>
<p><a
href="https://pillow.readthedocs.io/en/stable/releasenotes/12.1.0.html">https://pillow.readthedocs.io/en/stable/releasenotes/12.1.0.html</a></p>
<h2>Deprecations</h2>
<ul>
<li>Deprecate getdata(), in favour of new get_flattened_data() <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9292">#9292</a>
[<a
href="https://github.com/radarhere"><code>@​radarhere</code></a>]</li>
</ul>
<h2>Documentation</h2>
<ul>
<li>Specify APNG duration type when opening <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9368">#9368</a>
[<a
href="https://github.com/radarhere"><code>@​radarhere</code></a>]</li>
<li>Added release notes for <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9350">#9350</a>
<a
href="https://redirect.github.com/python-pillow/Pillow/issues/9366">#9366</a>
[<a
href="https://github.com/radarhere"><code>@​radarhere</code></a>]</li>
<li>Update ImageMorph documentation <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9349">#9349</a>
[<a
href="https://github.com/radarhere"><code>@​radarhere</code></a>]</li>
<li>Docs: update major bump cadence <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9334">#9334</a>
[<a href="https://github.com/hugovk"><code>@​hugovk</code></a>]</li>
<li>Add release notes for <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9070">#9070</a>
<a
href="https://redirect.github.com/python-pillow/Pillow/issues/9320">#9320</a>
[<a
href="https://github.com/radarhere"><code>@​radarhere</code></a>]</li>
<li>Updated Ubuntu version <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9306">#9306</a>
[<a
href="https://github.com/radarhere"><code>@​radarhere</code></a>]</li>
<li>Update macOS tested Pillow versions <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9265">#9265</a>
[<a
href="https://github.com/radarhere"><code>@​radarhere</code></a>]</li>
</ul>
<h2>Dependencies</h2>
<ul>
<li>Update harfbuzz to 12.3.0 <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9355">#9355</a>
[<a
href="https://github.com/radarhere"><code>@​radarhere</code></a>]</li>
<li>Update xz to 5.8.2 <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9343">#9343</a>
[<a
href="https://github.com/radarhere"><code>@​radarhere</code></a>]</li>
<li>Updated libjpeg-turbo to 3.1.3 <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9333">#9333</a>
[<a
href="https://github.com/radarhere"><code>@​radarhere</code></a>]</li>
<li>Updated zlib-ng to 2.3.2 <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9324">#9324</a>
[<a
href="https://github.com/radarhere"><code>@​radarhere</code></a>]</li>
<li>Updated libpng to 1.6.53 <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9325">#9325</a>
[<a
href="https://github.com/radarhere"><code>@​radarhere</code></a>]</li>
<li>Update actions/checkout action to v6 <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9323">#9323</a>
[@<a href="https://github.com/apps/renovate">renovate[bot]</a>]</li>
<li>Update dependency mypy to v1.19.0 <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9322">#9322</a>
[@<a href="https://github.com/apps/renovate">renovate[bot]</a>]</li>
<li>Updated libpng to 1.6.51 <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9305">#9305</a>
[<a
href="https://github.com/radarhere"><code>@​radarhere</code></a>]</li>
<li>Updated brotli to 1.2.0 <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9284">#9284</a>
[<a
href="https://github.com/radarhere"><code>@​radarhere</code></a>]</li>
<li>Update libimagequant to 4.4.1 <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9301">#9301</a>
[<a
href="https://github.com/radarhere"><code>@​radarhere</code></a>]</li>
<li>Update zlib-ng to 2.3.1, except on manylinux2014 aarch64 <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9312">#9312</a>
[<a
href="https://github.com/radarhere"><code>@​radarhere</code></a>]</li>
<li>Updated harfbuzz to 12.2.0 <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9289">#9289</a>
[<a
href="https://github.com/radarhere"><code>@​radarhere</code></a>]</li>
<li>Update github-actions <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9277">#9277</a>
[@<a href="https://github.com/apps/renovate">renovate[bot]</a>]</li>
</ul>
<h2>Testing</h2>
<ul>
<li>Replace pre-commit with prek <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9360">#9360</a>
[<a href="https://github.com/hugovk"><code>@​hugovk</code></a>]</li>
<li>Test PyQt6 on Python 3.14 on Windows <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9353">#9353</a>
[<a
href="https://github.com/radarhere"><code>@​radarhere</code></a>]</li>
<li>Test 32-bit Windows on Windows Server 2022 <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9345">#9345</a>
[<a
href="https://github.com/radarhere"><code>@​radarhere</code></a>]</li>
<li>Correct variable type <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9335">#9335</a>
[<a
href="https://github.com/radarhere"><code>@​radarhere</code></a>]</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="5158d98c80"><code>5158d98</code></a>
12.1.1 version bump</li>
<li><a
href="9000313cc5"><code>9000313</code></a>
Fix OOB Write with invalid tile extents (<a
href="https://redirect.github.com/python-pillow/Pillow/issues/9427">#9427</a>)</li>
<li><a
href="cd0111849f"><code>cd01118</code></a>
Patch libavif for svt-av1 4.0 compatibility</li>
<li><a
href="46f45f674d"><code>46f45f6</code></a>
12.1.0 version bump</li>
<li><a
href="c9ac097edb"><code>c9ac097</code></a>
Simplify band splitting (<a
href="https://redirect.github.com/python-pillow/Pillow/issues/9291">#9291</a>)</li>
<li><a
href="3baedf2648"><code>3baedf2</code></a>
Deprecate getdata(), in favour of new get_flattened_data() (<a
href="https://redirect.github.com/python-pillow/Pillow/issues/9292">#9292</a>)</li>
<li><a
href="b51a036685"><code>b51a036</code></a>
Specify APNG duration type when opening (<a
href="https://redirect.github.com/python-pillow/Pillow/issues/9368">#9368</a>)</li>
<li><a
href="8d08e31533"><code>8d08e31</code></a>
Add release notes for <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9348">#9348</a>
(<a
href="https://redirect.github.com/python-pillow/Pillow/issues/9369">#9369</a>)</li>
<li><a
href="432707ea81"><code>432707e</code></a>
Added release notes for <a
href="https://redirect.github.com/python-pillow/Pillow/issues/9348">#9348</a></li>
<li><a
href="2d589107fb"><code>2d58910</code></a>
Specify APNG duration type when opening</li>
<li>Additional commits viewable in <a
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2026-02-20 15:42:16 +01:00
Eric Eastwood
04206aebdf Log docker system info in CI (#19480)
Follow-up to
https://github.com/element-hq/synapse/pull/19460#discussion_r2819139638
and https://github.com/element-hq/synapse/pull/19475
2026-02-19 09:57:25 -06:00
Eric Eastwood
b2778dae70 Fix Complement CI not running against the code from our PRs (remote images being chosen over local) (#19475)
Fix remote images being chosen over the local ones we just built with
Complement in CI (any Docker environment using the `containerd` image
store). This problem means that Complement jobs in CI don't actually
test against the code from the PR (since 2026-02-10).

This PR approaches the problem the same way that @AndrewFerr proposed in
https://github.com/element-hq/synapse/pull/18210. This is better than
the alternative listed below as we can just make our code compatible
with whatever image store is being used.
### Problem

Spawning from
https://github.com/element-hq/synapse/pull/19460#discussion_r2818760635
where we found that our Complement jobs in CI don't actually test
against the code from the PR at the moment.

This is caused by a change in Docker Engine 29.0.0:

> `containerd` image store is now the default for **fresh installs**.
This doesn't apply to daemons configured with `userns-remap` (see
[moby#47377](https://github.com/moby/moby/issues/47377)).
>
> *-- 29.0.0 (2025-11-10),
https://docs.docker.com/engine/release-notes/29/#2900*

And our `ubuntu-latest` GitHub runner (`Current runner version:
'2.331.0'`)
[points](https://github.com/actions/runner-images/blob/ubuntu24/20260209.23/images/ubuntu/Ubuntu2404-Readme.md)
to using Docker client/server `29.1.5` 🎯

This Docker version bump happened on
416418df15
(2026-02-10) (`28.0.4` -> `29.1.5`). Specific PR:
https://github.com/actions/runner-images/pull/13633

---

I found this because I reviewed and remembered
https://github.com/element-hq/synapse/pull/18210 was a thing that
@AndrewFerr ran into. And then running `dockers system prune` also
revealed the problematic `containerd` in CI. Checking the Docker
changelogs, I found the new default culprit and then could trace down
where the GitHub runners made the dependency update.

---------

Co-authored-by: Andrew Ferrazzutti <andrewf@element.io>
2026-02-18 11:37:09 -06:00