Merge tag 'v1.144.0' into kegan/sticky-events

The team has decided to deprecate and stop publishing python wheels for MacOS.
Synapse docker images will continue to work on MacOS, as will building Synapse
from source (though note this requires a Rust compiler).

Admins using the unstable [MSC2666](matrix-org/matrix-spec-proposals#2666) endpoint (`/_matrix/client/unstable/uk.half-shot.msc2666/user/mutual_rooms`),
please check [the relevant section in the upgrade notes](https://github.com/element-hq/synapse/blob/develop/docs/upgrade.md#upgrading-to-v11440) as this release contains changes
that disable that endpoint by default.

No significant changes since 1.144.0rc1.

Admins using the unstable [MSC2666](matrix-org/matrix-spec-proposals#2666) endpoint (`/_matrix/client/unstable/uk.half-shot.msc2666/user/mutual_rooms`), please check [the relevant section in the upgrade notes](https://github.com/element-hq/synapse/blob/develop/docs/upgrade.md#upgrading-to-v11440) as this release contains changes that disable that endpoint by default.

- Add experimentatal implememntation of [MSC4380](matrix-org/matrix-spec-proposals#4380) (invite blocking). ([\#19203](#19203))
- Allow restarting delayed event timeouts on workers. ([\#19207](#19207))

- Fix a bug in the database function for fetching state deltas that could result in unnecessarily long query times. ([\#18960](#18960))
- Fix v12 rooms when running with `use_frozen_dicts: True`. ([\#19235](#19235))
- Fix bug where invalid `canonical_alias` content would return 500 instead of 400. ([\#19240](#19240))
- Fix bug where `Duration` was logged incorrectly. ([\#19267](#19267))

- Document in the `--config-path` help how multiple files are merged - by merging them shallowly. ([\#19243](#19243))

- Stop building release wheels for MacOS. ([\#19225](#19225))

- Improve event filtering for Simplified Sliding Sync. ([\#17782](#17782))
- Export `SYNAPSE_SUPPORTED_COMPLEMENT_TEST_PACKAGES` environment variable from `scripts-dev/complement.sh`. ([\#19208](#19208))
- Refactor `scripts-dev/complement.sh` logic to avoid `exit` to facilitate being able to source it from other scripts (composable). ([\#19209](#19209))
- Expire sliding sync connections that are too old or have too much pending data. ([\#19211](#19211))
- Require an experimental feature flag to be enabled in order for the unstable [MSC2666](matrix-org/matrix-spec-proposals#2666) endpoint (`/_matrix/client/unstable/uk.half-shot.msc2666/user/mutual_rooms`) to be available. ([\#19219](#19219))
- Prevent changelog check CI running on @dependabot's PRs even when a human has modified the branch. ([\#19220](#19220))
- Auto-fix trailing spaces in multi-line strings and comments when running the lint script. ([\#19221](#19221))
- Move towards using a dedicated `Duration` type. ([\#19223](#19223), [\#19229](#19229))
- Improve robustness of the SQL schema linting in CI. ([\#19224](#19224))
- Add log to determine whether clients are using `/messages` as expected. ([\#19226](#19226))
- Simplify README and add ESS Getting started section. ([\#19228](#19228), [\#19259](#19259))
- Add a unit test for ensuring associated refresh tokens are erased when a device is deleted. ([\#19230](#19230))
- Prompt user to consider adding future deprecations to the changelog in release script. ([\#19239](#19239))
- Fix check of the Rust compiled code being outdated when using source checkout and `.egg-info`. ([\#19251](#19251))
- Stop building macos wheels in CI pipeline. ([\#19263](#19263))

* Bump Swatinem/rust-cache from 2.8.1 to 2.8.2. ([\#19244](#19244))
* Bump actions/checkout from 5.0.0 to 6.0.0. ([\#19213](#19213))
* Bump actions/setup-go from 6.0.0 to 6.1.0. ([\#19214](#19214))
* Bump actions/setup-python from 6.0.0 to 6.1.0. ([\#19245](#19245))
* Bump attrs from 25.3.0 to 25.4.0. ([\#19215](#19215))
* Bump docker/metadata-action from 5.9.0 to 5.10.0. ([\#19246](#19246))
* Bump http from 1.3.1 to 1.4.0. ([\#19249](#19249))
* Bump pydantic from 2.12.4 to 2.12.5. ([\#19250](#19250))
* Bump pyopenssl from 25.1.0 to 25.3.0. ([\#19248](#19248))
* Bump rpds-py from 0.28.0 to 0.29.0. ([\#19216](#19216))
* Bump rpds-py from 0.29.0 to 0.30.0. ([\#19247](#19247))
* Bump sentry-sdk from 2.44.0 to 2.46.0. ([\#19218](#19218))
* Bump types-bleach from 6.2.0.20250809 to 6.3.0.20251115. ([\#19217](#19217))
* Bump types-jsonschema from 4.25.1.20250822 to 4.25.1.20251009. ([\#19252](#19252))

Author: reivilibre

.ci/scripts/auditwheel_wrapper.py

@@ -25,7 +25,6 @@
 import argparse
 import os
 import subprocess
-from typing import Optional
 from zipfile import ZipFile
 
 from packaging.tags import Tag
@@ -80,7 +79,7 @@ def cpython(wheel_file: str, name: str, version: Version, tag: Tag) -> str:
     return new_wheel_file
 
 
-def main(wheel_file: str, dest_dir: str, archs: Optional[str]) -> None:
+def main(wheel_file: str, dest_dir: str, archs: str | None) -> None:
     """Entry point"""
 
     # Parse the wheel file name into its parts. Note that `parse_wheel_filename`

.ci/scripts/calculate_jobs.py

@@ -35,49 +35,58 @@ def set_output(key: str, value: str):
 
 # First calculate the various trial jobs.
 #
-# For PRs, we only run each type of test with the oldest Python version supported (which
-# is Python 3.9 right now)
+# For PRs, we only run each type of test with the oldest and newest Python
+# version that's supported. The oldest version ensures we don't accidentally
+# introduce syntax or code that's too new, and the newest ensures we don't use
+# code that's been dropped in the latest supported Python version.
 
 trial_sqlite_tests = [
     {
-        "python-version": "3.9",
+        "python-version": "3.10",
         "database": "sqlite",
         "extras": "all",
-    }
+    },
+    {
+        "python-version": "3.14",
+        "database": "sqlite",
+        "extras": "all",
+    },
 ]
 
 if not IS_PR:
+    # Otherwise, check all supported Python versions.
+    #
+    # Avoiding running all of these versions on every PR saves on CI time.
     trial_sqlite_tests.extend(
         {
             "python-version": version,
             "database": "sqlite",
             "extras": "all",
         }
-        for version in ("3.10", "3.11", "3.12", "3.13")
+        for version in ("3.11", "3.12", "3.13")
     )
 
+# Only test postgres against the earliest and latest Python versions that we
+# support in order to save on CI time.
 trial_postgres_tests = [
     {
-        "python-version": "3.9",
+        "python-version": "3.10",
         "database": "postgres",
-        "postgres-version": "13",
+        "postgres-version": "14",
         "extras": "all",
-    }
+    },
+    {
+        "python-version": "3.14",
+        "database": "postgres",
+        "postgres-version": "17",
+        "extras": "all",
+    },
 ]
 
-if not IS_PR:
-    trial_postgres_tests.append(
-        {
-            "python-version": "3.13",
-            "database": "postgres",
-            "postgres-version": "17",
-            "extras": "all",
-        }
-    )
-
+# Ensure that Synapse passes unit tests even with no extra dependencies installed.
 trial_no_extra_tests = [
     {
-        "python-version": "3.9",
+        "python-version": "3.10",
         "database": "sqlite",
         "extras": "",
     }
@@ -99,24 +108,24 @@ def set_output(key: str, value: str):
 
 # First calculate the various sytest jobs.
 #
-# For each type of test we only run on bullseye on PRs
+# For each type of test we only run on bookworm on PRs
 
 
 sytest_tests = [
     {
-        "sytest-tag": "bullseye",
+        "sytest-tag": "bookworm",
     },
     {
-        "sytest-tag": "bullseye",
+        "sytest-tag": "bookworm",
         "postgres": "postgres",
     },
     {
-        "sytest-tag": "bullseye",
+        "sytest-tag": "bookworm",
         "postgres": "multi-postgres",
         "workers": "workers",
     },
     {
-        "sytest-tag": "bullseye",
+        "sytest-tag": "bookworm",
         "postgres": "multi-postgres",
         "workers": "workers",
         "reactor": "asyncio",
@@ -127,11 +136,11 @@ def set_output(key: str, value: str):
     sytest_tests.extend(
         [
             {
-                "sytest-tag": "bullseye",
+                "sytest-tag": "bookworm",
                 "reactor": "asyncio",
             },
             {
-                "sytest-tag": "bullseye",
+                "sytest-tag": "bookworm",
                 "postgres": "postgres",
                 "reactor": "asyncio",
             },

.ci/scripts/prepare_old_deps.sh

@@ -16,20 +16,23 @@ export VIRTUALENV_NO_DOWNLOAD=1
 # to select the lowest possible versions, rather than resorting to this sed script.
 
 # Patch the project definitions in-place:
-# - Replace all lower and tilde bounds with exact bounds
-# - Replace all caret bounds---but not the one that defines the supported Python version!
-# - Delete all lines referring to psycopg2 --- so no testing of postgres support.
+# - `-E` use extended regex syntax.
+# - Don't modify the line that defines required Python versions.
+# - Replace all lower and tilde bounds with exact bounds.
+# - Replace all caret bounds with exact bounds.
+# - Delete all lines referring to psycopg2 - so no testing of postgres support.
 # - Use pyopenssl 17.0, which is the oldest version that works with
 #   a `cryptography` compiled against OpenSSL 1.1.
 # - Omit systemd: we're not logging to journal here.
 
-sed -i \
-   -e "s/[~>]=/==/g" \
-   -e '/^python = "^/!s/\^/==/g' \
-   -e "/psycopg2/d" \
-   -e 's/pyOpenSSL = "==16.0.0"/pyOpenSSL = "==17.0.0"/' \
-   -e '/systemd/d' \
-   pyproject.toml
+sed -i -E '
+  /^\s*requires-python\s*=/b
+  s/[~>]=/==/g
+  s/\^/==/g
+  /psycopg2/d
+  s/pyOpenSSL\s*==\s*16\.0\.0"/pyOpenSSL==17.0.0"/
+  /systemd/d
+' pyproject.toml
 
 echo "::group::Patched pyproject.toml"
 cat pyproject.toml

.git-blame-ignore-revs

@@ -26,3 +26,8 @@ c4268e3da64f1abb5b31deaeb5769adb6510c0a7
 # Update black to 23.1.0 (https://github.com/matrix-org/synapse/pull/15103)
 9bb2eac71962970d02842bca441f4bcdbbf93a11
 
+# Use type hinting generics in standard collections (https://github.com/element-hq/synapse/pull/19046)
+fc244bb592aa481faf28214a2e2ce3bb4e95d990
+
+# Write union types as X | Y where possible (https://github.com/element-hq/synapse/pull/19111)
+fcac7e0282b074d4bd3414d1c9c181e9701875d9

.github/workflows/docker.yml

@@ -31,7 +31,7 @@ jobs:
         uses: docker/setup-buildx-action@e468171a9de216ec08956ac3ada2f0791b6bd435 # v3.11.1
 
       - name: Checkout repository
-        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
 
       - name: Extract version from pyproject.toml
         # Note: explicitly requesting bash will mean bash is invoked with `-eo pipefail`, see
@@ -75,7 +75,7 @@ jobs:
           touch "${{ runner.temp }}/digests/${digest#sha256:}"
 
       - name: Upload digest
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: digests-${{ matrix.suffix }}
           path: ${{ runner.temp }}/digests/*
@@ -95,7 +95,7 @@ jobs:
       - build
     steps:
       - name: Download digests
-        uses: actions/download-artifact@634f93cb2916e3fdff6788551b99b062d0335ce0 # v5.0.0
+        uses: actions/download-artifact@018cc2cf5baa6db3ef3c5f8a56943fffe632ef53 # v6.0.0
         with:
           path: ${{ runner.temp }}/digests
           pattern: digests-*
@@ -120,10 +120,10 @@ jobs:
         uses: docker/setup-buildx-action@e468171a9de216ec08956ac3ada2f0791b6bd435 # v3.11.1
 
       - name: Install Cosign
-        uses: sigstore/cosign-installer@d7543c93d881b35a8faa02e8e3605f69b7a1ce62 # v3.10.0
+        uses: sigstore/cosign-installer@faadad0cce49287aee09b3a48701e75088a2c6ad # v4.0.0
 
       - name: Calculate docker image tag
-        uses: docker/metadata-action@c1e51972afc2121e065aed6d45c65596fe445f3f # v5.8.0
+        uses: docker/metadata-action@c299e40c65443455700f0fdfc63efafe5b349051 # v5.10.0
         with:
           images: ${{ matrix.repository }}
           flavor: |

.github/workflows/docs-pr.yaml

@@ -13,7 +13,7 @@ jobs:
     name: GitHub Pages
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
         with:
           # Fetch all history so that the schema_versions script works.
           fetch-depth: 0
@@ -24,7 +24,7 @@ jobs:
           mdbook-version: '0.4.17'
 
       - name: Setup python
-        uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
+        uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v6.1.0
         with:
           python-version: "3.x"
 
@@ -39,7 +39,7 @@ jobs:
           cp book/welcome_and_overview.html book/index.html
 
       - name: Upload Artifact
-        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
+        uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4 # v5.0.0
         with:
           name: book
           path: book
@@ -50,7 +50,7 @@ jobs:
     name: Check links in documentation
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
 
       - name: Setup mdbook
         uses: peaceiris/actions-mdbook@ee69d230fe19748b7abf22df32acaa93833fad08 # v2.0.0

.github/workflows/docs.yaml

@@ -50,7 +50,7 @@ jobs:
     needs:
       - pre
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
         with:
           # Fetch all history so that the schema_versions script works.
           fetch-depth: 0
@@ -64,7 +64,7 @@ jobs:
         run: echo 'window.SYNAPSE_VERSION = "${{ needs.pre.outputs.branch-version }}";' > ./docs/website_files/version.js
 
       - name: Setup python
-        uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
+        uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v6.1.0
         with:
           python-version: "3.x"
 

.github/workflows/fix_lint.yaml

@@ -18,14 +18,14 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
 
       - name: Install Rust
         uses: dtolnay/rust-toolchain@e97e2d8cc328f1b50210efc529dca0028893a2d9 # master
         with:
           toolchain: ${{ env.RUST_VERSION }}
           components: clippy, rustfmt
-      - uses: Swatinem/rust-cache@f13886b937689c021905a6b90929199931d60db1 # v2.8.1
+      - uses: Swatinem/rust-cache@779680da715d629ac1d338a641029a2f4372abb5 # v2.8.2
 
       - name: Setup Poetry
         uses: matrix-org/setup-python-poetry@5bbf6603c5c930615ec8a29f1b5d7d258d905aa4 # v2.0.0
@@ -47,6 +47,6 @@ jobs:
       - run: cargo fmt
         continue-on-error: true
 
-      - uses: stefanzweifel/git-auto-commit-action@778341af668090896ca464160c2def5d1d1a3eb0 # v6.0.1
+      - uses: stefanzweifel/git-auto-commit-action@28e16e81777b558cc906c8750092100bbb34c5e3 # v7.0.0
         with:
           commit_message: "Attempt to fix linting"