Merge branch 'develop' into travis/adminapi-report-room

Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>

.github/PULL_REQUEST_TEMPLATE.md

@@ -9,4 +9,5 @@
   - 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.
-* [ ] [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))
+* [ ] [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))

.github/workflows/docker.yml

@@ -5,7 +5,7 @@ name: Build docker images
 on:
   push:
     tags: ["v*"]
-    branches: [master, main, develop]
+    branches: [ master, main, develop ]
   workflow_dispatch:
 
 permissions:
@@ -14,21 +14,23 @@ permissions:
   id-token: write # needed for signing the images with GitHub OIDC Token
 jobs:
   build:
-    name: Build and push image for ${{ matrix.platform }}
-    runs-on: ${{ matrix.runs_on }}
-    strategy:
-      matrix:
-        include:
-          - platform: linux/amd64
-            runs_on: ubuntu-24.04
-            suffix: linux-amd64
-          - platform: linux/arm64
-            runs_on: ubuntu-24.04-arm
-            suffix: linux-arm64
+    runs-on: ubuntu-22.04
     steps:
+      - name: Set up QEMU
+        id: qemu
+        uses: docker/setup-qemu-action@29109295f81e9208d7d86ff1c6c12d2833863392 # v3.6.0
+        with:
+          platforms: arm64
+
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@e468171a9de216ec08956ac3ada2f0791b6bd435 # v3.11.1
+        uses: docker/setup-buildx-action@b5ca514318bd6ebac0fb2aedd5d36ec1b5c232a2 # v3.10.0
+
+      - name: Inspect builder
+        run: docker buildx inspect
+
+      - name: Install Cosign
+        uses: sigstore/cosign-installer@3454372f43399081ed03b604cb2d021dabca52bb # v3.8.2
 
       - name: Checkout repository
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
@@ -53,79 +55,13 @@ jobs:
           username: ${{ github.repository_owner }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
-      - name: Build and push by digest
-        id: build
-        uses: docker/build-push-action@263435318d21b8e681c14492fe198d362a7d2c83 # v6.18.0
-        with:
-          push: true
-          labels: |
-            gitsha1=${{ github.sha }}
-            org.opencontainers.image.version=${{ env.SYNAPSE_VERSION }}
-          tags: |
-            docker.io/matrixdotorg/synapse
-            ghcr.io/element-hq/synapse
-          file: "docker/Dockerfile"
-          platforms: ${{ matrix.platform }}
-          outputs: type=image,push-by-digest=true,name-canonical=true,push=true
-
-      - name: Export digest
-        run: |
-          mkdir -p ${{ runner.temp }}/digests
-          digest="${{ steps.build.outputs.digest }}"
-          touch "${{ runner.temp }}/digests/${digest#sha256:}"
-
-      - name: Upload digest
-        uses: actions/upload-artifact@v4
-        with:
-          name: digests-${{ matrix.suffix }}
-          path: ${{ runner.temp }}/digests/*
-          if-no-files-found: error
-          retention-days: 1
-
-  merge:
-    name: Push merged images to ${{ matrix.repository }}
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        repository:
-          - docker.io/matrixdotorg/synapse
-          - ghcr.io/element-hq/synapse
-
-    needs:
-      - build
-    steps:
-      - name: Download digests
-        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
-        with:
-          path: ${{ runner.temp }}/digests
-          pattern: digests-*
-          merge-multiple: true
-
-      - name: Log in to DockerHub
-        uses: docker/login-action@74a5d142397b4f367a81961eba4e8cd7edddf772 # v3.4.0
-        if: ${{ startsWith(matrix.repository, 'docker.io') }}
-        with:
-          username: ${{ secrets.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_TOKEN }}
-
-      - name: Log in to GHCR
-        uses: docker/login-action@74a5d142397b4f367a81961eba4e8cd7edddf772 # v3.4.0
-        if: ${{ startsWith(matrix.repository, 'ghcr.io') }}
-        with:
-          registry: ghcr.io
-          username: ${{ github.repository_owner }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@e468171a9de216ec08956ac3ada2f0791b6bd435 # v3.11.1
-
-      - name: Install Cosign
-        uses: sigstore/cosign-installer@d58896d6a1865668819e1d91763c7751a165e159 # v3.9.2
-
       - name: Calculate docker image tag
+        id: set-tag
         uses: docker/metadata-action@902fa8ec7d6ecbf8d84d538b9b233a880e428804 # v5.7.0
         with:
-          images: ${{ matrix.repository }}
+          images: |
+            docker.io/matrixdotorg/synapse
+            ghcr.io/element-hq/synapse
           flavor: |
             latest=false
           tags: |
@@ -133,23 +69,31 @@ jobs:
             type=raw,value=latest,enable=${{ github.ref == 'refs/heads/master' }}
             type=raw,value=latest,enable=${{ github.ref == 'refs/heads/main' }}
             type=pep440,pattern={{raw}}
-            type=sha
 
-      - name: Create manifest list and push
-        working-directory: ${{ runner.temp }}/digests
-        env:
-          REPOSITORY: ${{ matrix.repository }}
-        run: |
-          docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \
-            $(printf "$REPOSITORY@sha256:%s " *)
+      - name: Build and push all platforms
+        id: build-and-push
+        uses: docker/build-push-action@471d1dc4e07e5cdedd4c2171150001c434f0b7a4 # v6.15.0
+        with:
+          push: true
+          labels: |
+            gitsha1=${{ github.sha }}
+            org.opencontainers.image.version=${{ env.SYNAPSE_VERSION }}
+          tags: "${{ steps.set-tag.outputs.tags }}"
+          file: "docker/Dockerfile"
+          platforms: linux/amd64,linux/arm64
 
-      - name: Sign each manifest
+          # arm64 builds OOM without the git fetch setting. c.f.
+          # https://github.com/rust-lang/cargo/issues/10583
+          build-args: |
+            CARGO_NET_GIT_FETCH_WITH_CLI=true
+
+      - name: Sign the images with GitHub OIDC Token
         env:
-          REPOSITORY: ${{ matrix.repository }}
+          DIGEST: ${{ steps.build-and-push.outputs.digest }}
+          TAGS: ${{ steps.set-tag.outputs.tags }}
         run: |
-          DIGESTS=""
-          for TAG in $(echo "$DOCKER_METADATA_OUTPUT_JSON" | jq -r '.tags[]'); do
-            DIGEST="$(docker buildx imagetools inspect $TAG --format '{{json .Manifest}}' | jq -r '.digest')"
-            DIGESTS="$DIGESTS $REPOSITORY@$DIGEST"
+          images=""
+          for tag in ${TAGS}; do
+            images+="${tag}@${DIGEST} "
           done
-          cosign sign --yes $DIGESTS
+          cosign sign --yes ${images}

.github/workflows/docs-pr-netlify.yaml

@@ -14,7 +14,7 @@ jobs:
       # There's a 'download artifact' action, but it hasn't been updated for the workflow_run action
       # (https://github.com/actions/download-artifact/issues/60) so instead we get this mess:
       - name: 📥 Download artifact
-        uses: dawidd6/action-download-artifact@ac66b43f0e6a346234dd65d4d0c8fbb31cb316e5 # v11
+        uses: dawidd6/action-download-artifact@07ab29fd4a977ae4d2b275087cf67563dfdf0295 # v9
         with:
           workflow: docs-pr.yaml
           run_id: ${{ github.event.workflow_run.id }}

.github/workflows/docs-pr.yaml

@@ -24,7 +24,7 @@ jobs:
           mdbook-version: '0.4.17'
 
       - name: Setup python
-        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+        uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55 # v5.5.0
         with:
           python-version: "3.x"
 

.github/workflows/docs.yaml

@@ -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@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+        uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55 # v5.5.0
         with:
           python-version: "3.x"
 
@@ -78,18 +78,6 @@ jobs:
           mdbook build
           cp book/welcome_and_overview.html book/index.html
 
-      - name: Prepare and publish schema files
-        run: |
-          sudo apt-get update && sudo apt-get install -y yq
-          mkdir -p book/schema
-          # Remove developer notice before publishing.
-          rm schema/v*/Do\ not\ edit\ files\ in\ this\ folder
-          # Copy schema files that are independent from current Synapse version.
-          cp -r -t book/schema schema/v*/
-          # Convert config schema from YAML source file to JSON.
-          yq < schema/synapse-config.schema.yaml \
-            > book/schema/synapse-config.schema.json
-
       # Deploy to the target directory.
       - name: Deploy to gh pages
         uses: peaceiris/actions-gh-pages@4f9cc6602d3f66b9c108549d475ec49e8ef4d45e # v4.0.0

.github/workflows/fix_lint.yaml

@@ -6,11 +6,6 @@ name: Attempt to automatically fix linting errors
 on:
   workflow_dispatch:
 
-env:
-  # We use nightly so that `fmt` correctly groups together imports, and
-  # clippy correctly fixes up the benchmarks.
-  RUST_VERSION: nightly-2025-06-24
-
 jobs:
   fixup:
     name: Fix up
@@ -21,11 +16,13 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@b3b07ba8b418998c39fb20f53e8b695cdcc8de1b # master
+        uses: dtolnay/rust-toolchain@56f84321dbccf38fb67ce29ab63e4754056677e0 # master (rust 1.85.1)
         with:
-          toolchain: ${{ env.RUST_VERSION }}
+          # We use nightly so that `fmt` correctly groups together imports, and
+          # clippy correctly fixes up the benchmarks.
+          toolchain: nightly-2022-12-01
           components: clippy, rustfmt
-      - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
+      - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6 # v2.7.8
 
       - name: Setup Poetry
         uses: matrix-org/setup-python-poetry@5bbf6603c5c930615ec8a29f1b5d7d258d905aa4 # v2.0.0
@@ -47,6 +44,6 @@ jobs:
       - run: cargo fmt
         continue-on-error: true
 
-      - uses: stefanzweifel/git-auto-commit-action@778341af668090896ca464160c2def5d1d1a3eb0 # v6.0.1
+      - uses: stefanzweifel/git-auto-commit-action@b863ae1933cb653a53c021fe36dbb774e1fb9403 # v5.2.0
         with:
           commit_message: "Attempt to fix linting"

.github/workflows/latest_deps.yml

@@ -21,9 +21,6 @@ concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
-env:
-  RUST_VERSION: 1.87.0
-
 jobs:
   check_repo:
     # Prevent this workflow from running on any fork of Synapse other than element-hq/synapse, as it is
@@ -44,10 +41,8 @@ jobs:
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@b3b07ba8b418998c39fb20f53e8b695cdcc8de1b # master
-        with:
-          toolchain: ${{ env.RUST_VERSION }}
-      - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
+        uses: dtolnay/rust-toolchain@fcf085fcb4b4b8f63f96906cd713eb52181b5ea4 # stable (rust 1.85.1)
+      - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6 # v2.7.8
 
       # The dev dependencies aren't exposed in the wheel metadata (at least with current
       # poetry-core versions), so we install with poetry.
@@ -60,7 +55,7 @@ jobs:
       - run: poetry run pip list > before.txt
       # Upgrade all runtime dependencies only. This is intended to mimic a fresh
       # `pip install matrix-synapse[all]` as closely as possible.
-      - run: poetry update --without dev
+      - run: poetry update --no-dev
       - run: poetry run pip list > after.txt && (diff -u before.txt after.txt || true)
       - name: Remove unhelpful options from mypy config
         run: sed -e '/warn_unused_ignores = True/d' -e '/warn_redundant_casts = True/d' -i mypy.ini
@@ -80,10 +75,8 @@ jobs:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@b3b07ba8b418998c39fb20f53e8b695cdcc8de1b # master
-        with:
-          toolchain: ${{ env.RUST_VERSION }}
-      - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
+        uses: dtolnay/rust-toolchain@fcf085fcb4b4b8f63f96906cd713eb52181b5ea4 # stable (rust 1.85.1)
+      - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6 # v2.7.8
 
       - run: sudo apt-get -qq install xmlsec1
       - name: Set up PostgreSQL ${{ matrix.postgres-version }}
@@ -93,7 +86,7 @@ jobs:
             -e POSTGRES_PASSWORD=postgres \
             -e POSTGRES_INITDB_ARGS="--lc-collate C --lc-ctype C --encoding UTF8" \
             postgres:${{ matrix.postgres-version }}
-      - uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+      - uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55 # v5.5.0
         with:
           python-version: "3.x"
       - run: pip install .[all,test]
@@ -155,10 +148,8 @@ jobs:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@b3b07ba8b418998c39fb20f53e8b695cdcc8de1b # master
-        with:
-          toolchain: ${{ env.RUST_VERSION }}
-      - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
+        uses: dtolnay/rust-toolchain@fcf085fcb4b4b8f63f96906cd713eb52181b5ea4 # stable (rust 1.85.1)
+      - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6 # v2.7.8
 
       - name: Ensure sytest runs `pip install`
         # Delete the lockfile so sytest will `pip install` rather than `poetry install`
@@ -209,7 +200,7 @@ jobs:
       - name: Prepare Complement's Prerequisites
         run: synapse/.ci/scripts/setup_complement_prerequisites.sh
 
-      - uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
+      - uses: actions/setup-go@0aaccfd150d50ccaeb58ebd88d36e91967a5f35b # v5.4.0
         with:
           cache-dependency-path: complement/go.sum
           go-version-file: complement/go.mod

.github/workflows/poetry_lockfile.yaml

@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-      - uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+      - uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55 # v5.5.0
         with:
           python-version: '3.x'
       - run: pip install tomli

.github/workflows/release-artifacts.yml

@@ -28,9 +28,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-      - uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+      - uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55 # v5.5.0
         with:
-          python-version: "3.x"
+          python-version: '3.x'
       - id: set-distros
         run: |
           # if we're running from a tag, get the full list of distros; otherwise just use debian:sid
@@ -61,7 +61,7 @@ jobs:
 
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@e468171a9de216ec08956ac3ada2f0791b6bd435 # v3.11.1
+        uses: docker/setup-buildx-action@b5ca514318bd6ebac0fb2aedd5d36ec1b5c232a2 # v3.10.0
         with:
           install: true
 
@@ -74,9 +74,9 @@ jobs:
             ${{ runner.os }}-buildx-
 
       - name: Set up python
-        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+        uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55 # v5.5.0
         with:
-          python-version: "3.x"
+          python-version: '3.x'
 
       - name: Build the packages
         # see https://github.com/docker/build-push-action/issues/252
@@ -107,15 +107,12 @@ jobs:
           path: debs/*
 
   build-wheels:
-    name: Build wheels on ${{ matrix.os }}
+    name: Build wheels on ${{ matrix.os }} for ${{ matrix.arch }}
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os:
-          - ubuntu-24.04
-          - ubuntu-24.04-arm
-          - macos-13 # This uses x86-64
-          - macos-14 # This uses arm64
+        os: [ubuntu-22.04, macos-13]
+        arch: [x86_64, aarch64]
         # is_pr is a flag used to exclude certain jobs from the matrix on PRs.
         # It is not read by the rest of the workflow.
         is_pr:
@@ -125,27 +122,38 @@ jobs:
           # Don't build macos wheels on PR CI.
           - is_pr: true
             os: "macos-13"
-          - is_pr: true
-            os: "macos-14"
+          # Don't build aarch64 wheels on mac.
+          - os: "macos-13"
+            arch: aarch64
           # Don't build aarch64 wheels on PR CI.
           - is_pr: true
-            os: "ubuntu-24.04-arm"
+            arch: aarch64
 
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
-      - uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+      - uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55 # v5.5.0
         with:
           # setup-python@v4 doesn't impose a default python version. Need to use 3.x
           # here, because `python` on osx points to Python 2.7.
           python-version: "3.x"
 
       - name: Install cibuildwheel
-        run: python -m pip install cibuildwheel==3.0.0
+        run: python -m pip install cibuildwheel==2.23.0
+
+      - name: Set up QEMU to emulate aarch64
+        if: matrix.arch == 'aarch64'
+        uses: docker/setup-qemu-action@29109295f81e9208d7d86ff1c6c12d2833863392 # v3.6.0
+        with:
+          platforms: arm64
+
+      - name: Build aarch64 wheels
+        if: matrix.arch == 'aarch64'
+        run: echo 'CIBW_ARCHS_LINUX=aarch64' >> $GITHUB_ENV
 
       - name: Only build a single wheel on PR
         if: startsWith(github.ref, 'refs/pull/')
-        run: echo "CIBW_BUILD="cp39-manylinux_*"" >> $GITHUB_ENV
+        run: echo "CIBW_BUILD="cp39-manylinux_${{ matrix.arch }}"" >> $GITHUB_ENV
 
       - name: Build wheels
         run: python -m cibuildwheel --output-dir wheelhouse
@@ -153,10 +161,13 @@ jobs:
           # Skip testing for platforms which various libraries don't have wheels
           # for, and so need extra build deps.
           CIBW_TEST_SKIP: pp3*-* *i686* *musl*
+          # Fix Rust OOM errors on emulated aarch64: https://github.com/rust-lang/cargo/issues/10583
+          CARGO_NET_GIT_FETCH_WITH_CLI: true
+          CIBW_ENVIRONMENT_PASS_LINUX: CARGO_NET_GIT_FETCH_WITH_CLI
 
       - uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
         with:
-          name: Wheel-${{ matrix.os }}
+          name: Wheel-${{ matrix.os }}-${{ matrix.arch }}
           path: ./wheelhouse/*.whl
 
   build-sdist:
@@ -166,9 +177,9 @@ jobs:
 
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-      - uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+      - uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55 # v5.5.0
         with:
-          python-version: "3.10"
+          python-version: '3.10'
 
       - run: pip install build
 
@@ -180,6 +191,7 @@ jobs:
           name: Sdist
           path: dist/*.tar.gz
 
+
   # if it's a tag, create a release and attach the artifacts to it
   attach-assets:
     name: "Attach assets to release"

.github/workflows/schema.yaml

@@ -1,57 +0,0 @@
-name: Schema
-
-on:
-  pull_request:
-    paths:
-      - schema/**
-      - docs/usage/configuration/config_documentation.md
-  push:
-    branches: ["develop", "release-*"]
-  workflow_dispatch:
-
-jobs:
-  validate-schema:
-    name: Ensure Synapse config schema is valid
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-      - uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
-        with:
-          python-version: "3.x"
-      - name: Install check-jsonschema
-        run: pip install check-jsonschema==0.33.0
-
-      - name: Validate meta schema
-        run: check-jsonschema --check-metaschema schema/v*/meta.schema.json
-      - name: Validate schema
-        run: |-
-          # Please bump on introduction of a new meta schema.
-          LATEST_META_SCHEMA_VERSION=v1
-          check-jsonschema \
-            --schemafile="schema/$LATEST_META_SCHEMA_VERSION/meta.schema.json" \
-            schema/synapse-config.schema.yaml
-      - name: Validate default config
-      # Populates the empty instance with default values and checks against the schema.
-        run: |-
-          echo "{}" | check-jsonschema \
-            --fill-defaults --schemafile=schema/synapse-config.schema.yaml -
-
-  check-doc-generation:
-    name: Ensure generated documentation is up-to-date
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-      - uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
-        with:
-          python-version: "3.x"
-      - name: Install PyYAML
-        run: pip install PyYAML==6.0.2
-
-      - name: Regenerate config documentation
-        run: |
-          scripts-dev/gen_config_documentation.py \
-            schema/synapse-config.schema.yaml \
-          > docs/usage/configuration/config_documentation.md
-      - name: Error in case of any differences
-      # Errors if there are now any modified files (untracked files are ignored).
-        run: 'git diff --exit-code'

.github/workflows/tests.yml

@@ -11,9 +11,6 @@ concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
-env:
-  RUST_VERSION: 1.87.0
-
 jobs:
   # Job to detect what has changed so we don't run e.g. Rust checks on PRs that
   # don't modify Rust code.
@@ -88,10 +85,8 @@ jobs:
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@b3b07ba8b418998c39fb20f53e8b695cdcc8de1b # master
-        with:
-          toolchain: ${{ env.RUST_VERSION }}
-      - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
+        uses: dtolnay/rust-toolchain@e05ebb0e73db581a4877c6ce762e29fe1e0b5073 # 1.66.0
+      - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6 # v2.7.8
       - uses: matrix-org/setup-python-poetry@5bbf6603c5c930615ec8a29f1b5d7d258d905aa4 # v2.0.0
         with:
           python-version: "3.x"
@@ -107,7 +102,7 @@ jobs:
 
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-      - uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+      - uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55 # v5.5.0
         with:
           python-version: "3.x"
       - run: "pip install 'click==8.1.1' 'GitPython>=3.1.20'"
@@ -117,7 +112,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-      - uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+      - uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55 # v5.5.0
         with:
           python-version: "3.x"
       - run: .ci/scripts/check_lockfile.py
@@ -154,10 +149,8 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@b3b07ba8b418998c39fb20f53e8b695cdcc8de1b # master
-        with:
-          toolchain: ${{ env.RUST_VERSION }}
-      - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
+        uses: dtolnay/rust-toolchain@e05ebb0e73db581a4877c6ce762e29fe1e0b5073 # 1.66.0
+      - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6 # v2.7.8
 
       - name: Setup Poetry
         uses: matrix-org/setup-python-poetry@5bbf6603c5c930615ec8a29f1b5d7d258d905aa4 # v2.0.0
@@ -199,7 +192,7 @@ jobs:
         with:
           ref: ${{ github.event.pull_request.head.sha }}
           fetch-depth: 0
-      - uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+      - uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55 # v5.5.0
         with:
           python-version: "3.x"
       - run: "pip install 'towncrier>=18.6.0rc1'"
@@ -217,10 +210,8 @@ jobs:
         with:
           ref: ${{ github.event.pull_request.head.sha }}
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@b3b07ba8b418998c39fb20f53e8b695cdcc8de1b # master
-        with:
-          toolchain: ${{ env.RUST_VERSION }}
-      - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
+        uses: dtolnay/rust-toolchain@e05ebb0e73db581a4877c6ce762e29fe1e0b5073 # 1.66.0
+      - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6 # v2.7.8
       - uses: matrix-org/setup-python-poetry@5bbf6603c5c930615ec8a29f1b5d7d258d905aa4 # v2.0.0
         with:
           poetry-version: "2.1.1"
@@ -236,11 +227,10 @@ jobs:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@b3b07ba8b418998c39fb20f53e8b695cdcc8de1b # master
+        uses: dtolnay/rust-toolchain@e05ebb0e73db581a4877c6ce762e29fe1e0b5073 # 1.66.0
         with:
             components: clippy
-            toolchain: ${{ env.RUST_VERSION }}
-      - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
+      - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6 # v2.7.8
 
       - run: cargo clippy -- -D warnings
 
@@ -255,51 +245,14 @@ jobs:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@b3b07ba8b418998c39fb20f53e8b695cdcc8de1b # master
+        uses: dtolnay/rust-toolchain@56f84321dbccf38fb67ce29ab63e4754056677e0 # master (rust 1.85.1)
         with:
-            toolchain: nightly-2025-04-23
+            toolchain: nightly-2022-12-01
             components: clippy
-      - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
+      - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6 # v2.7.8
 
       - run: cargo clippy --all-features -- -D warnings
 
-  lint-rust:
-    runs-on: ubuntu-latest
-    needs: changes
-    if: ${{ needs.changes.outputs.rust == 'true' }}
-
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-
-      - name: Install Rust
-        uses: dtolnay/rust-toolchain@b3b07ba8b418998c39fb20f53e8b695cdcc8de1b # master
-        with:
-          toolchain: ${{ env.RUST_VERSION }}
-      - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
-
-      - name: Setup Poetry
-        uses: matrix-org/setup-python-poetry@5bbf6603c5c930615ec8a29f1b5d7d258d905aa4 # v2.0.0
-        with:
-          # Install like a normal project from source with all optional dependencies
-          extras: all
-          install-project: "true"
-          poetry-version: "2.1.1"
-
-      - name: Ensure `Cargo.lock` is up to date (no stray changes after install)
-        # The `::error::` syntax is using GitHub Actions' error annotations, see
-        # https://docs.github.com/en/actions/reference/workflow-commands-for-github-actions
-        run: |
-          if git diff --quiet Cargo.lock; then
-            echo "Cargo.lock is up to date"
-          else
-            echo "::error::Cargo.lock has uncommitted changes after install. Please run 'poetry install --extras all' and commit the Cargo.lock changes."
-            git diff --exit-code Cargo.lock
-            exit 1
-          fi
-
-  # This job is split from `lint-rust` because it requires a nightly Rust toolchain
-  # for some of the unstable options we use in `.rustfmt.toml`.
   lint-rustfmt:
     runs-on: ubuntu-latest
     needs: changes
@@ -309,13 +262,12 @@ jobs:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@b3b07ba8b418998c39fb20f53e8b695cdcc8de1b # master
+        uses: dtolnay/rust-toolchain@56f84321dbccf38fb67ce29ab63e4754056677e0 # master (rust 1.85.1)
         with:
-          # We use nightly so that we can use some unstable options that we use in
-          # `.rustfmt.toml`.
-          toolchain: nightly-2025-04-23
+          # We use nightly so that it correctly groups together imports
+          toolchain: nightly-2022-12-01
           components: rustfmt
-      - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
+      - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6 # v2.7.8
 
       - run: cargo fmt --check
 
@@ -327,7 +279,7 @@ jobs:
     if: ${{ needs.changes.outputs.linting_readme == 'true' }}
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-      - uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+      - uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55 # v5.5.0
         with:
           python-version: "3.x"
       - run: "pip install rstcheck"
@@ -347,7 +299,6 @@ jobs:
       - check-lockfile
       - lint-clippy
       - lint-clippy-nightly
-      - lint-rust
       - lint-rustfmt
       - lint-readme
     runs-on: ubuntu-latest
@@ -366,18 +317,17 @@ jobs:
             lint-pydantic
             lint-clippy
             lint-clippy-nightly
-            lint-rust
             lint-rustfmt
             lint-readme
 
 
   calculate-test-jobs:
     if: ${{ !cancelled() && !failure() }} # Allow previous steps to be skipped, but not fail
-    # needs: linting-done
+    needs: linting-done
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-      - uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+      - uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55 # v5.5.0
         with:
           python-version: "3.x"
       - id: get-matrix
@@ -393,7 +343,6 @@ jobs:
       - changes
     runs-on: ubuntu-latest
     strategy:
-      fail-fast: false
       matrix:
         job:  ${{ fromJson(needs.calculate-test-jobs.outputs.trial_test_matrix) }}
 
@@ -413,10 +362,8 @@ jobs:
             postgres:${{ matrix.job.postgres-version }}
 
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@b3b07ba8b418998c39fb20f53e8b695cdcc8de1b # master
-        with:
-          toolchain: ${{ env.RUST_VERSION }}
-      - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
+        uses: dtolnay/rust-toolchain@e05ebb0e73db581a4877c6ce762e29fe1e0b5073 # 1.66.0
+      - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6 # v2.7.8
 
       - uses: matrix-org/setup-python-poetry@5bbf6603c5c930615ec8a29f1b5d7d258d905aa4 # v2.0.0
         with:
@@ -427,24 +374,7 @@ jobs:
         if: ${{ matrix.job.postgres-version }}
         timeout-minutes: 2
         run: until pg_isready -h localhost; do sleep 1; done
-      - run: |
-          (
-            while true; do
-              echo "......."
-              date
-              df -h | grep root
-              free -m
-              sleep 10
-            done
-          ) &
-          MONITOR_PID=$!
-
-          poetry run trial --jobs=6 tests
-          STATUS=$?
-
-          kill $MONITOR_PID
-          exit $STATUS
-
+      - run: poetry run trial --jobs=6 tests
         env:
           SYNAPSE_POSTGRES: ${{ matrix.job.database == 'postgres' || '' }}
           SYNAPSE_POSTGRES_HOST: /var/run/postgresql
@@ -474,10 +404,8 @@ jobs:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@b3b07ba8b418998c39fb20f53e8b695cdcc8de1b # master
-        with:
-          toolchain: ${{ env.RUST_VERSION }}
-      - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
+        uses: dtolnay/rust-toolchain@e05ebb0e73db581a4877c6ce762e29fe1e0b5073 # 1.66.0
+      - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6 # v2.7.8
 
       # There aren't wheels for some of the older deps, so we need to install
       # their build dependencies
@@ -486,7 +414,7 @@ jobs:
           sudo apt-get -qq install build-essential libffi-dev python3-dev \
             libxml2-dev libxslt-dev xmlsec1 zlib1g-dev libjpeg-dev libwebp-dev
 
-      - uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+      - uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55 # v5.5.0
         with:
           python-version: '3.9'
 
@@ -591,10 +519,8 @@ jobs:
         run: cat sytest-blacklist .ci/worker-blacklist > synapse-blacklist-with-workers
 
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@b3b07ba8b418998c39fb20f53e8b695cdcc8de1b # master
-        with:
-          toolchain: ${{ env.RUST_VERSION }}
-      - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
+        uses: dtolnay/rust-toolchain@e05ebb0e73db581a4877c6ce762e29fe1e0b5073 # 1.66.0
+      - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6 # v2.7.8
 
       - name: Run SyTest
         run: /bootstrap.sh synapse
@@ -737,15 +663,13 @@ jobs:
           path: synapse
 
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@b3b07ba8b418998c39fb20f53e8b695cdcc8de1b # master
-        with:
-          toolchain: ${{ env.RUST_VERSION }}
-      - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
+        uses: dtolnay/rust-toolchain@e05ebb0e73db581a4877c6ce762e29fe1e0b5073 # 1.66.0
+      - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6 # v2.7.8
 
       - name: Prepare Complement's Prerequisites
         run: synapse/.ci/scripts/setup_complement_prerequisites.sh
 
-      - uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
+      - uses: actions/setup-go@0aaccfd150d50ccaeb58ebd88d36e91967a5f35b # v5.4.0
         with:
           cache-dependency-path: complement/go.sum
           go-version-file: complement/go.mod
@@ -771,10 +695,8 @@ jobs:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@b3b07ba8b418998c39fb20f53e8b695cdcc8de1b # master
-        with:
-          toolchain: ${{ env.RUST_VERSION }}
-      - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
+        uses: dtolnay/rust-toolchain@e05ebb0e73db581a4877c6ce762e29fe1e0b5073 # 1.66.0
+      - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6 # v2.7.8
 
       - run: cargo test
 
@@ -791,10 +713,10 @@ jobs:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@b3b07ba8b418998c39fb20f53e8b695cdcc8de1b # master
+        uses: dtolnay/rust-toolchain@56f84321dbccf38fb67ce29ab63e4754056677e0 # master (rust 1.85.1)
         with:
             toolchain: nightly-2022-12-01
-      - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
+      - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6 # v2.7.8
 
       - run: cargo bench --no-run
 

.github/workflows/triage_labelled.yml

@@ -16,10 +16,6 @@ jobs:
         with:
           project-url: "https://github.com/orgs/matrix-org/projects/67"
           github-token: ${{ secrets.ELEMENT_BOT_TOKEN }}
-        # This action will error if the issue already exists on the project. Which is
-        # common as `X-Needs-Info` will often be added to issues that are already in
-        # the triage queue. Prevent the whole job from failing in this case.
-        continue-on-error: true
       - name: Set status
         env:
           GITHUB_TOKEN: ${{ secrets.ELEMENT_BOT_TOKEN }}

.github/workflows/twisted_trunk.yml

@@ -20,9 +20,6 @@ concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
-env:
-  RUST_VERSION: 1.87.0
-
 jobs:
   check_repo:
     # Prevent this workflow from running on any fork of Synapse other than element-hq/synapse, as it is
@@ -46,10 +43,8 @@ jobs:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@b3b07ba8b418998c39fb20f53e8b695cdcc8de1b # master
-        with:
-          toolchain: ${{ env.RUST_VERSION }}
-      - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
+        uses: dtolnay/rust-toolchain@fcf085fcb4b4b8f63f96906cd713eb52181b5ea4 # stable (rust 1.85.1)
+      - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6 # v2.7.8
 
       - uses: matrix-org/setup-python-poetry@5bbf6603c5c930615ec8a29f1b5d7d258d905aa4 # v2.0.0
         with:
@@ -74,10 +69,8 @@ jobs:
       - run: sudo apt-get -qq install xmlsec1
 
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@b3b07ba8b418998c39fb20f53e8b695cdcc8de1b # master
-        with:
-          toolchain: ${{ env.RUST_VERSION }}
-      - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
+        uses: dtolnay/rust-toolchain@fcf085fcb4b4b8f63f96906cd713eb52181b5ea4 # stable (rust 1.85.1)
+      - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6 # v2.7.8
 
       - uses: matrix-org/setup-python-poetry@5bbf6603c5c930615ec8a29f1b5d7d258d905aa4 # v2.0.0
         with:
@@ -120,10 +113,8 @@ jobs:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@b3b07ba8b418998c39fb20f53e8b695cdcc8de1b # master
-        with:
-          toolchain: ${{ env.RUST_VERSION }}
-      - uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
+        uses: dtolnay/rust-toolchain@fcf085fcb4b4b8f63f96906cd713eb52181b5ea4 # stable (rust 1.85.1)
+      - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6 # v2.7.8
 
       - name: Patch dependencies
         # Note: The poetry commands want to create a virtualenv in /src/.venv/,
@@ -182,7 +173,7 @@ jobs:
       - name: Prepare Complement's Prerequisites
         run: synapse/.ci/scripts/setup_complement_prerequisites.sh
 
-      - uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
+      - uses: actions/setup-go@0aaccfd150d50ccaeb58ebd88d36e91967a5f35b # v5.4.0
         with:
           cache-dependency-path: complement/go.sum
           go-version-file: complement/go.mod

.gitignore

@@ -47,7 +47,6 @@ __pycache__/
 /.idea/
 /.ropeproject/
 /.vscode/
-/.zed/
 
 # build products
 !/.coveragerc

.rustfmt.toml

@@ -1,6 +1 @@
-# Unstable options are only available on a nightly toolchain and must be opted into
-unstable_features = true
-
-# `group_imports` is an unstable option that requires nightly Rust toolchain. Tracked by
-# https://github.com/rust-lang/rustfmt/issues/5083
 group_imports = "StdExternalCrate"

CHANGES.md

@@ -1,449 +1,3 @@
-# Synapse 1.135.0 (2025-08-01)
-
-No significant changes since 1.135.0rc2.
-
-
-
-
-# Synapse 1.135.0rc2 (2025-07-30)
-
-### Bugfixes
-
-- Fix user failing to deactivate with MAS when `/_synapse/mas` is handled by a worker. ([\#18716](https://github.com/element-hq/synapse/issues/18716))
-
-### Internal Changes
-
-- Fix performance regression introduced in [#18238](https://github.com/element-hq/synapse/issues/18238) by adding a cache to `is_server_admin`. ([\#18747](https://github.com/element-hq/synapse/issues/18747))
-
-
-
-
-# Synapse 1.135.0rc1 (2025-07-22)
-
-### Features
-
-- Add `recaptcha_private_key_path` and `recaptcha_public_key_path` config option. ([\#17984](https://github.com/element-hq/synapse/issues/17984), [\#18684](https://github.com/element-hq/synapse/issues/18684))
-- Add plain-text handling for rich-text topics as per [MSC3765](https://github.com/matrix-org/matrix-spec-proposals/pull/3765). ([\#18195](https://github.com/element-hq/synapse/issues/18195))
-- If enabled by the user, server admins will see [soft failed](https://spec.matrix.org/v1.13/server-server-api/#soft-failure) events over the Client-Server API. ([\#18238](https://github.com/element-hq/synapse/issues/18238))
-- Add experimental support for [MSC4277: Harmonizing the reporting endpoints](https://github.com/matrix-org/matrix-spec-proposals/pull/4277). ([\#18263](https://github.com/element-hq/synapse/issues/18263))
-- Add ability to limit amount of media uploaded by a user in a given time period. ([\#18527](https://github.com/element-hq/synapse/issues/18527))
-- Enable workers to write directly to the device lists stream and handle device list updates, reducing load on the main process. ([\#18581](https://github.com/element-hq/synapse/issues/18581))
-- Support arbitrary profile fields. Contributed by @clokep. ([\#18635](https://github.com/element-hq/synapse/issues/18635))
-- Advertise support for Matrix v1.12. ([\#18647](https://github.com/element-hq/synapse/issues/18647))
-- Add an option to issue redactions as an admin user via the [admin redaction endpoint](https://element-hq.github.io/synapse/latest/admin_api/user_admin_api.html#redact-all-the-events-of-a-user). ([\#18671](https://github.com/element-hq/synapse/issues/18671))
-- Add experimental and incomplete support for [MSC4306: Thread Subscriptions](https://github.com/matrix-org/matrix-spec-proposals/blob/rei/msc_thread_subscriptions/proposals/4306-thread-subscriptions.md). ([\#18674](https://github.com/element-hq/synapse/issues/18674))
-- Include `event_id` when getting state with `?format=event`. Contributed by @tulir @ Beeper. ([\#18675](https://github.com/element-hq/synapse/issues/18675))
-
-### Bugfixes
-
-- Fix CPU and database spinning when retrying sending events to servers whilst at the same time purging those events. ([\#18499](https://github.com/element-hq/synapse/issues/18499))
-- Don't allow creation of tags with names longer than 255 bytes, [as per the spec](https://spec.matrix.org/v1.15/client-server-api/#events-14). ([\#18660](https://github.com/element-hq/synapse/issues/18660))
-- Fix `sliding_sync_connections`-related errors when porting from SQLite to Postgres. ([\#18677](https://github.com/element-hq/synapse/issues/18677))
-- Fix the MAS integration not working when Synapse is started with `--daemonize` or using `synctl`. ([\#18691](https://github.com/element-hq/synapse/issues/18691))
-
-### Improved Documentation
-
-- Document that some config options for the user directory are in violation of the Matrix spec. ([\#18548](https://github.com/element-hq/synapse/issues/18548))
-- Update `rc_delayed_event_mgmt` docs to the actual nesting level. Contributed by @HarHarLinks. ([\#18692](https://github.com/element-hq/synapse/issues/18692))
-
-### Internal Changes
-
-- Add a dedicated internal API for Matrix Authentication Service to Synapse communication. ([\#18520](https://github.com/element-hq/synapse/issues/18520))
-- Allow user registrations to be done on workers. ([\#18552](https://github.com/element-hq/synapse/issues/18552))
-- Remove unnecessary HTTP replication calls. ([\#18564](https://github.com/element-hq/synapse/issues/18564))
-- Refactor `Measure` block metrics to be homeserver-scoped. ([\#18601](https://github.com/element-hq/synapse/issues/18601))
-- Refactor cache metrics to be homeserver-scoped. ([\#18604](https://github.com/element-hq/synapse/issues/18604))
-- Unbreak "Latest dependencies" workflow by using the `--without dev` poetry option instead of removed `--no-dev`. ([\#18617](https://github.com/element-hq/synapse/issues/18617))
-- Update URL Preview code to work with `lxml` 6.0.0+. ([\#18622](https://github.com/element-hq/synapse/issues/18622))
-- Use `markdown-it-py` instead of `commonmark` in the release script. ([\#18637](https://github.com/element-hq/synapse/issues/18637))
-- Fix typing errors with upgraded mypy version. ([\#18653](https://github.com/element-hq/synapse/issues/18653))
-- Add doc comment explaining that config files are shallowly merged. ([\#18664](https://github.com/element-hq/synapse/issues/18664))
-- Minor speed up of insertion into `stream_positions` table. ([\#18672](https://github.com/element-hq/synapse/issues/18672))
-- Remove unused `allow_no_prev_events` option when creating an event. ([\#18676](https://github.com/element-hq/synapse/issues/18676))
-- Clean up `MetricsResource` and Prometheus hacks. ([\#18687](https://github.com/element-hq/synapse/issues/18687))
-- Fix dirty `Cargo.lock` changes appearing after install (`base64`). ([\#18689](https://github.com/element-hq/synapse/issues/18689))
-- Prevent dirty `Cargo.lock` changes from install. ([\#18693](https://github.com/element-hq/synapse/issues/18693))
-- Correct spelling of 'Admin token used' log line. ([\#18697](https://github.com/element-hq/synapse/issues/18697))
-- Reduce log spam when client stops downloading media while it is being streamed to them. ([\#18699](https://github.com/element-hq/synapse/issues/18699))
-
-
-
-### Updates to locked dependencies
-
-* Bump authlib from 1.6.0 to 1.6.1. ([\#18704](https://github.com/element-hq/synapse/issues/18704))
-* Bump base64 from 0.21.7 to 0.22.1. ([\#18666](https://github.com/element-hq/synapse/issues/18666))
-* Bump jsonschema from 4.24.0 to 4.25.0. ([\#18707](https://github.com/element-hq/synapse/issues/18707))
-* Bump lxml from 5.4.0 to 6.0.0. ([\#18631](https://github.com/element-hq/synapse/issues/18631))
-* Bump mypy from 1.13.0 to 1.16.1. ([\#18653](https://github.com/element-hq/synapse/issues/18653))
-* Bump once_cell from 1.19.0 to 1.21.3. ([\#18710](https://github.com/element-hq/synapse/issues/18710))
-* Bump phonenumbers from 9.0.8 to 9.0.9. ([\#18681](https://github.com/element-hq/synapse/issues/18681))
-* Bump ruff from 0.12.2 to 0.12.5. ([\#18683](https://github.com/element-hq/synapse/issues/18683), [\#18705](https://github.com/element-hq/synapse/issues/18705))
-* Bump serde_json from 1.0.140 to 1.0.141. ([\#18709](https://github.com/element-hq/synapse/issues/18709))
-* Bump sigstore/cosign-installer from 3.9.1 to 3.9.2. ([\#18708](https://github.com/element-hq/synapse/issues/18708))
-* Bump types-jsonschema from 4.24.0.20250528 to 4.24.0.20250708. ([\#18682](https://github.com/element-hq/synapse/issues/18682))
-
-# Synapse 1.134.0 (2025-07-15)
-
-No significant changes since 1.134.0rc1.
-
-
-
-
-# Synapse 1.134.0rc1 (2025-07-09)
-
-### Features
-
-- Support for [MSC4235](https://github.com/matrix-org/matrix-spec-proposals/pull/4235): `via` query param for hierarchy endpoint. Contributed by Krishan (@kfiven). ([\#18070](https://github.com/element-hq/synapse/issues/18070))
-- Add `forget_forced_upon_leave` capability as per [MSC4267](https://github.com/matrix-org/matrix-spec-proposals/pull/4267). ([\#18196](https://github.com/element-hq/synapse/issues/18196))
-- Add `federated_user_may_invite` spam checker callback which receives the entire invite event. Contributed by @tulir @ Beeper. ([\#18241](https://github.com/element-hq/synapse/issues/18241))
-
-### Bugfixes
-
-- Fix `KeyError` on background updates when using split main/state databases. ([\#18509](https://github.com/element-hq/synapse/issues/18509))
-- Improve performance of device deletion by adding missing index. ([\#18582](https://github.com/element-hq/synapse/issues/18582))
-- Fix `avatar_url` and `displayname` being sent on federation profile queries when they are not set. ([\#18593](https://github.com/element-hq/synapse/issues/18593))
-- Respond with 401 & `M_USER_LOCKED` when a locked user calls `POST /login`, as per the spec. ([\#18594](https://github.com/element-hq/synapse/issues/18594))
-- Ensure policy servers are not asked to scan policy server change events, allowing rooms to disable the use of a policy server while the policy server is down. ([\#18605](https://github.com/element-hq/synapse/issues/18605))
-
-### Improved Documentation
-
-- Fix documentation of the Delete Room Admin API's status field. ([\#18519](https://github.com/element-hq/synapse/issues/18519))
-
-### Deprecations and Removals
-
-- Stop adding the "origin" field to newly-created events (PDUs). ([\#18418](https://github.com/element-hq/synapse/issues/18418))
-
-### Internal Changes
-
-- Replace `PyICU` crate with equivalent `icu_segmenter` Rust crate. ([\#18553](https://github.com/element-hq/synapse/issues/18553), [\#18646](https://github.com/element-hq/synapse/issues/18646))
-- Improve docstring on `simple_upsert_many`. ([\#18573](https://github.com/element-hq/synapse/issues/18573))
-- Raise poetry-core version cap to 2.1.3. ([\#18575](https://github.com/element-hq/synapse/issues/18575))
-- Raise setuptools_rust version cap to 1.11.1. ([\#18576](https://github.com/element-hq/synapse/issues/18576))
-- Better handling of ratelimited requests. ([\#18595](https://github.com/element-hq/synapse/issues/18595), [\#18600](https://github.com/element-hq/synapse/issues/18600))
-- Update to Rust 1.87.0 in CI, and bump the pinned commit of the `dtolnay/rust-toolchain` GitHub Action to `b3b07ba8b418998c39fb20f53e8b695cdcc8de1b`. ([\#18596](https://github.com/element-hq/synapse/issues/18596))
-- Speed up bulk device deletion. ([\#18602](https://github.com/element-hq/synapse/issues/18602))
-- Speed up the building of arm-based wheels in CI. ([\#18618](https://github.com/element-hq/synapse/issues/18618))
-- Speed up the building of Docker images in CI. ([\#18620](https://github.com/element-hq/synapse/issues/18620))
-- Add `.zed/` directory to `.gitignore`. ([\#18623](https://github.com/element-hq/synapse/issues/18623))
-- Log the room ID we're purging state for. ([\#18625](https://github.com/element-hq/synapse/issues/18625))
-
-
-
-### Updates to locked dependencies
-
-* Bump Swatinem/rust-cache from 2.7.8 to 2.8.0. ([\#18612](https://github.com/element-hq/synapse/issues/18612))
-* Bump attrs from 24.2.0 to 25.3.0. ([\#18649](https://github.com/element-hq/synapse/issues/18649))
-* Bump authlib from 1.5.2 to 1.6.0. ([\#18642](https://github.com/element-hq/synapse/issues/18642))
-* Bump base64 from 0.21.7 to 0.22.1. ([\#18589](https://github.com/element-hq/synapse/issues/18589))
-* Bump base64 from 0.21.7 to 0.22.1. ([\#18629](https://github.com/element-hq/synapse/issues/18629))
-* Bump docker/build-push-action from 6.17.0 to 6.18.0. ([\#18497](https://github.com/element-hq/synapse/issues/18497))
-* Bump docker/setup-buildx-action from 3.10.0 to 3.11.1. ([\#18587](https://github.com/element-hq/synapse/issues/18587))
-* Bump hiredis from 3.1.0 to 3.2.1. ([\#18638](https://github.com/element-hq/synapse/issues/18638))
-* Bump ijson from 3.3.0 to 3.4.0. ([\#18650](https://github.com/element-hq/synapse/issues/18650))
-* Bump jsonschema from 4.23.0 to 4.24.0. ([\#18630](https://github.com/element-hq/synapse/issues/18630))
-* Bump msgpack from 1.1.0 to 1.1.1. ([\#18651](https://github.com/element-hq/synapse/issues/18651))
-* Bump mypy-zope from 1.0.11 to 1.0.12. ([\#18640](https://github.com/element-hq/synapse/issues/18640))
-* Bump phonenumbers from 9.0.2 to 9.0.8. ([\#18652](https://github.com/element-hq/synapse/issues/18652))
-* Bump pillow from 11.2.1 to 11.3.0. ([\#18624](https://github.com/element-hq/synapse/issues/18624))
-* Bump prometheus-client from 0.21.0 to 0.22.1. ([\#18609](https://github.com/element-hq/synapse/issues/18609))
-* Bump pyasn1-modules from 0.4.1 to 0.4.2. ([\#18495](https://github.com/element-hq/synapse/issues/18495))
-* Bump pydantic from 2.11.4 to 2.11.7. ([\#18639](https://github.com/element-hq/synapse/issues/18639))
-* Bump reqwest from 0.12.15 to 0.12.20. ([\#18590](https://github.com/element-hq/synapse/issues/18590))
-* Bump reqwest from 0.12.20 to 0.12.22. ([\#18627](https://github.com/element-hq/synapse/issues/18627))
-* Bump ruff from 0.11.11 to 0.12.1. ([\#18645](https://github.com/element-hq/synapse/issues/18645))
-* Bump ruff from 0.12.1 to 0.12.2. ([\#18657](https://github.com/element-hq/synapse/issues/18657))
-* Bump sentry-sdk from 2.22.0 to 2.32.0. ([\#18633](https://github.com/element-hq/synapse/issues/18633))
-* Bump setuptools-rust from 1.10.2 to 1.11.1. ([\#18655](https://github.com/element-hq/synapse/issues/18655))
-* Bump sigstore/cosign-installer from 3.8.2 to 3.9.0. ([\#18588](https://github.com/element-hq/synapse/issues/18588))
-* Bump sigstore/cosign-installer from 3.9.0 to 3.9.1. ([\#18608](https://github.com/element-hq/synapse/issues/18608))
-* Bump stefanzweifel/git-auto-commit-action from 5.2.0 to 6.0.1. ([\#18607](https://github.com/element-hq/synapse/issues/18607))
-* Bump tokio from 1.45.1 to 1.46.0. ([\#18628](https://github.com/element-hq/synapse/issues/18628))
-* Bump tokio from 1.46.0 to 1.46.1. ([\#18667](https://github.com/element-hq/synapse/issues/18667))
-* Bump treq from 24.9.1 to 25.5.0. ([\#18610](https://github.com/element-hq/synapse/issues/18610))
-* Bump types-bleach from 6.2.0.20241123 to 6.2.0.20250514. ([\#18634](https://github.com/element-hq/synapse/issues/18634))
-* Bump types-jsonschema from 4.23.0.20250516 to 4.24.0.20250528. ([\#18611](https://github.com/element-hq/synapse/issues/18611))
-* Bump types-opentracing from 2.4.10.6 to 2.4.10.20250622. ([\#18586](https://github.com/element-hq/synapse/issues/18586))
-* Bump types-psycopg2 from 2.9.21.20250318 to 2.9.21.20250516. ([\#18658](https://github.com/element-hq/synapse/issues/18658))
-* Bump types-pyyaml from 6.0.12.20241230 to 6.0.12.20250516. ([\#18643](https://github.com/element-hq/synapse/issues/18643))
-* Bump types-setuptools from 75.2.0.20241019 to 80.9.0.20250529. ([\#18644](https://github.com/element-hq/synapse/issues/18644))
-* Bump typing-extensions from 4.12.2 to 4.14.0. ([\#18654](https://github.com/element-hq/synapse/issues/18654))
-* Bump typing-extensions from 4.14.0 to 4.14.1. ([\#18668](https://github.com/element-hq/synapse/issues/18668))
-* Bump urllib3 from 2.2.2 to 2.5.0. ([\#18572](https://github.com/element-hq/synapse/issues/18572))
-
-# Synapse 1.133.0 (2025-07-01)
-
-Pre-built wheels are now built using the [manylinux_2_28](https://github.com/pypa/manylinux#manylinux_2_28-almalinux-8-based) base, which is expected to be compatible with distros using glibc 2.28 or later, including:
-
- - Debian 10+
- - Ubuntu 18.10+
- - Fedora 29+
- - CentOS/RHEL 8+
-
-Previously, wheels were built using the [manylinux2014](https://github.com/pypa/manylinux#manylinux2014-centos-7-based-glibc-217) base, which was expected to be compatible with distros using glibc 2.17 or later.
-
-### Bugfixes
-
-- Bump `cibuildwheel` to 3.0.0 to fix the `manylinux` wheel builds. ([\#18615](https://github.com/element-hq/synapse/issues/18615))
-
-
-
-
-# Synapse 1.133.0rc1 (2025-06-24)
-
-### Features
-
-- Add support for the [MSC4260 user report API](https://github.com/matrix-org/matrix-spec-proposals/pull/4260). ([\#18120](https://github.com/element-hq/synapse/issues/18120))
-
-### Bugfixes
-
-- Fix an issue where, during state resolution for v11 rooms, Synapse would incorrectly calculate the power level of the creator when there was no power levels event in the room. ([\#18534](https://github.com/element-hq/synapse/issues/18534), [\#18547](https://github.com/element-hq/synapse/issues/18547))
-- Fix long-standing bug where sliding sync did not honour the `room_id_to_include` config option. ([\#18535](https://github.com/element-hq/synapse/issues/18535))
-- Fix an issue where "Lock timeout is getting excessive" warnings would be logged even when the lock timeout was <10 minutes. ([\#18543](https://github.com/element-hq/synapse/issues/18543))
-- Fix an issue where Synapse could calculate the wrong power level for the creator of the room if there was no power levels event. ([\#18545](https://github.com/element-hq/synapse/issues/18545))
-
-### Improved Documentation
-
-- Generate config documentation from JSON Schema file. ([\#18528](https://github.com/element-hq/synapse/issues/18528))
-- Fix typo in user type documentation. ([\#18568](https://github.com/element-hq/synapse/issues/18568))
-
-### Internal Changes
-
-- Increase performance of introspecting access tokens when using delegated auth. ([\#18357](https://github.com/element-hq/synapse/issues/18357), [\#18561](https://github.com/element-hq/synapse/issues/18561))
-- Log user deactivations. ([\#18541](https://github.com/element-hq/synapse/issues/18541))
-- Enable [`flake8-logging`](https://docs.astral.sh/ruff/rules/#flake8-logging-log) and [`flake8-logging-format`](https://docs.astral.sh/ruff/rules/#flake8-logging-format-g) rules in Ruff and fix related issues throughout the codebase. ([\#18542](https://github.com/element-hq/synapse/issues/18542))
-- Clean up old, unused rows from the `device_federation_inbox` table. ([\#18546](https://github.com/element-hq/synapse/issues/18546))
-- Run config schema CI on develop and release branches. ([\#18551](https://github.com/element-hq/synapse/issues/18551))
-- Add support for Twisted `25.5.0`+ releases. ([\#18577](https://github.com/element-hq/synapse/issues/18577))
-- Update PyO3 to version 0.25. ([\#18578](https://github.com/element-hq/synapse/issues/18578))
-
-
-
-### Updates to locked dependencies
-
-* Bump actions/setup-python from 5.5.0 to 5.6.0. ([\#18555](https://github.com/element-hq/synapse/issues/18555))
-* Bump base64 from 0.21.7 to 0.22.1. ([\#18559](https://github.com/element-hq/synapse/issues/18559))
-* Bump dawidd6/action-download-artifact from 9 to 11. ([\#18556](https://github.com/element-hq/synapse/issues/18556))
-* Bump headers from 0.4.0 to 0.4.1. ([\#18529](https://github.com/element-hq/synapse/issues/18529))
-* Bump requests from 2.32.2 to 2.32.4. ([\#18533](https://github.com/element-hq/synapse/issues/18533))
-* Bump types-requests from 2.32.0.20250328 to 2.32.4.20250611. ([\#18558](https://github.com/element-hq/synapse/issues/18558))
-
-# Synapse 1.132.0 (2025-06-17)
-
-### Improved Documentation
-
-- Improvements to generate config documentation from JSON Schema file. ([\#18522](https://github.com/element-hq/synapse/issues/18522))
-
-
-
-
-# Synapse 1.132.0rc1 (2025-06-10)
-
-### Features
-
-- Add support for [MSC4155](https://github.com/matrix-org/matrix-spec-proposals/pull/4155) Invite Filtering. ([\#18288](https://github.com/element-hq/synapse/issues/18288))
-- Add experimental `user_may_send_state_event` module API callback. ([\#18455](https://github.com/element-hq/synapse/issues/18455))
-- Add experimental `get_media_config_for_user` and `is_user_allowed_to_upload_media_of_size` module API callbacks that allow overriding of media repository maximum upload size. ([\#18457](https://github.com/element-hq/synapse/issues/18457))
-- Add experimental `get_ratelimit_override_for_user` module API callback that allows overriding of per-user ratelimits. ([\#18458](https://github.com/element-hq/synapse/issues/18458))
-- Pass `room_config` argument to `user_may_create_room` spam checker module callback. ([\#18486](https://github.com/element-hq/synapse/issues/18486))
-- Support configuration of default and extra user types. ([\#18456](https://github.com/element-hq/synapse/issues/18456))
-- Successful requests to `/_matrix/app/v1/ping` will now force Synapse to reattempt delivering transactions to appservices. ([\#18521](https://github.com/element-hq/synapse/issues/18521))
-- Support the import of the `RatelimitOverride` type from `synapse.module_api` in modules and rename `messages_per_second` to `per_second`. ([\#18513](https://github.com/element-hq/synapse/issues/18513))
-
-### Bugfixes
-
-- Remove destinations from sending if not whitelisted. ([\#18484](https://github.com/element-hq/synapse/issues/18484))
-- Fixed room summary API incorrectly returning that a room is private in the room summary response when the join rule is omitted by the remote server. Contributed by @nexy7574. ([\#18493](https://github.com/element-hq/synapse/issues/18493))
-- Prevent users from adding themselves to their own user ignore list. ([\#18508](https://github.com/element-hq/synapse/issues/18508))
-
-### Improved Documentation
-
-- Generate config documentation from JSON Schema file. ([\#17892](https://github.com/element-hq/synapse/issues/17892))
-- Mention `CAP_NET_BIND_SERVICE` as an alternative to running Synapse as root in order to bind to a privileged port. ([\#18408](https://github.com/element-hq/synapse/issues/18408))
-- Surface hidden Admin API documentation regarding fetching of scheduled tasks. ([\#18516](https://github.com/element-hq/synapse/issues/18516))
-- Mark the new module APIs in this release as experimental. ([\#18536](https://github.com/element-hq/synapse/issues/18536))
-
-### Internal Changes
-
-- Mark dehydrated devices in the [List All User Devices Admin API](https://element-hq.github.io/synapse/latest/admin_api/user_admin_api.html#list-all-devices). ([\#18252](https://github.com/element-hq/synapse/issues/18252))
-- Reduce disk wastage by cleaning up `received_transactions` older than 1 day, rather than 30 days. ([\#18310](https://github.com/element-hq/synapse/issues/18310))
-- Distinguish all vs local events being persisted in the "Event Send Time Quantiles" graph (Grafana). ([\#18510](https://github.com/element-hq/synapse/issues/18510))
-
-
-
-
-# Synapse 1.131.0 (2025-06-03)
-
-No significant changes since 1.131.0rc1.
-
-# Synapse 1.131.0rc1 (2025-05-28)
-
-### Features
-
-- Add `msc4263_limit_key_queries_to_users_who_share_rooms` config option as per [MSC4263](https://github.com/matrix-org/matrix-spec-proposals/pull/4263). ([\#18180](https://github.com/element-hq/synapse/issues/18180))
-- Add option to allow registrations that begin with `_`. Contributed by `_` (@hex5f). ([\#18262](https://github.com/element-hq/synapse/issues/18262))
-- Include room ID in response to the [Room Deletion Status Admin API](https://element-hq.github.io/synapse/latest/admin_api/rooms.html#status-of-deleting-rooms). ([\#18318](https://github.com/element-hq/synapse/issues/18318))
-- Add support for calling Policy Servers ([MSC4284](https://github.com/matrix-org/matrix-spec-proposals/pull/4284)) to mark events as spam. ([\#18387](https://github.com/element-hq/synapse/issues/18387))
-
-### Bugfixes
-
-- Prevent race-condition in `_maybe_retry_device_resync` entrance. ([\#18391](https://github.com/element-hq/synapse/issues/18391))
-- Fix the `tests.handlers.test_worker_lock.WorkerLockTestCase.test_lock_contention` test which could spuriously time out on RISC-V architectures due to performance differences. ([\#18430](https://github.com/element-hq/synapse/issues/18430))
-- Fix admin redaction endpoint not redacting encrypted messages. ([\#18434](https://github.com/element-hq/synapse/issues/18434))
-
-### Improved Documentation
-
-- Update `room_list_publication_rules` docs to consider defaults that changed in v1.126.0. Contributed by @HarHarLinks. ([\#18286](https://github.com/element-hq/synapse/issues/18286))
-- Add advice for upgrading between major PostgreSQL versions to the database documentation. ([\#18445](https://github.com/element-hq/synapse/issues/18445))
-
-### Internal Changes
-
-- Fix a memory leak in `_NotifierUserStream`. ([\#18380](https://github.com/element-hq/synapse/issues/18380))
-- Fix a couple type annotations in the `RootConfig`/`Config`. ([\#18409](https://github.com/element-hq/synapse/issues/18409))
-- Explicitly enable PyPy builds in `cibuildwheel`s config to avoid it being disabled on a future upgrade to `cibuildwheel` v3. ([\#18417](https://github.com/element-hq/synapse/issues/18417))
-- Update the PR review template to remove an erroneous line break from the final bullet point. ([\#18419](https://github.com/element-hq/synapse/issues/18419))
-- Explain why we `flush_buffer()` for Python `print(...)` output. ([\#18420](https://github.com/element-hq/synapse/issues/18420))
-- Add lint to ensure we don't add a `CREATE/DROP INDEX` in a schema delta. ([\#18440](https://github.com/element-hq/synapse/issues/18440))
-- Allow checking only for the existence of a field in an SSO provider's response, rather than requiring the value(s) to check. ([\#18454](https://github.com/element-hq/synapse/issues/18454))
-- Add unit tests for homeserver usage statistics. ([\#18463](https://github.com/element-hq/synapse/issues/18463))
-- Don't move invited users to new room when shutting down room. ([\#18471](https://github.com/element-hq/synapse/issues/18471))
-
-
-
-### Updates to locked dependencies
-
-* Bump actions/setup-python from 5.5.0 to 5.6.0. ([\#18398](https://github.com/element-hq/synapse/issues/18398))
-* Bump authlib from 1.5.1 to 1.5.2. ([\#18452](https://github.com/element-hq/synapse/issues/18452))
-* Bump docker/build-push-action from 6.15.0 to 6.17.0. ([\#18397](https://github.com/element-hq/synapse/issues/18397), [\#18449](https://github.com/element-hq/synapse/issues/18449))
-* Bump lxml from 5.3.0 to 5.4.0. ([\#18480](https://github.com/element-hq/synapse/issues/18480))
-* Bump mypy-zope from 1.0.9 to 1.0.11. ([\#18428](https://github.com/element-hq/synapse/issues/18428))
-* Bump pyo3 from 0.23.5 to 0.24.2. ([\#18460](https://github.com/element-hq/synapse/issues/18460))
-* Bump pyo3-log from 0.12.3 to 0.12.4. ([\#18453](https://github.com/element-hq/synapse/issues/18453))
-* Bump pyopenssl from 25.0.0 to 25.1.0. ([\#18450](https://github.com/element-hq/synapse/issues/18450))
-* Bump ruff from 0.7.3 to 0.11.11. ([\#18451](https://github.com/element-hq/synapse/issues/18451), [\#18482](https://github.com/element-hq/synapse/issues/18482))
-* Bump tornado from 6.4.2 to 6.5.0. ([\#18459](https://github.com/element-hq/synapse/issues/18459))
-* Bump setuptools from 72.1.0 to 78.1.1. ([\#18461](https://github.com/element-hq/synapse/issues/18461))
-* Bump types-jsonschema from 4.23.0.20241208 to 4.23.0.20250516. ([\#18481](https://github.com/element-hq/synapse/issues/18481))
-* Bump types-requests from 2.32.0.20241016 to 2.32.0.20250328. ([\#18427](https://github.com/element-hq/synapse/issues/18427))
-
-# Synapse 1.130.0 (2025-05-20)
-
-### Bugfixes
-
-- Fix startup being blocked on creating a new index that was introduced in v1.130.0rc1. ([\#18439](https://github.com/element-hq/synapse/issues/18439))
-- Fix the ordering of local messages in rooms that were affected by [GHSA-v56r-hwv5-mxg6](https://github.com/advisories/GHSA-v56r-hwv5-mxg6). ([\#18447](https://github.com/element-hq/synapse/issues/18447))
-
-
-
-
-# Synapse 1.130.0rc1 (2025-05-13)
-
-### Features
-
-- Add an Admin API endpoint `GET /_synapse/admin/v1/scheduled_tasks`  to fetch scheduled tasks. ([\#18214](https://github.com/element-hq/synapse/issues/18214))
-- Add config option `user_directory.exclude_remote_users` which, when enabled, excludes remote users from user directory search results. ([\#18300](https://github.com/element-hq/synapse/issues/18300))
-- Add support for handling `GET /devices/` on workers. ([\#18355](https://github.com/element-hq/synapse/issues/18355))
-
-### Bugfixes
-
-- Fix a longstanding bug where Synapse would immediately retry a failing push endpoint when a new event is received, ignoring any backoff timers. ([\#18363](https://github.com/element-hq/synapse/issues/18363))
-- Pass leave from remote invite rejection down Sliding Sync. ([\#18375](https://github.com/element-hq/synapse/issues/18375))
-
-### Updates to the Docker image
-
-- In `configure_workers_and_start.py`, use the same absolute path of Python in the interpreter shebang, and invoke child Python processes with `sys.executable`. ([\#18291](https://github.com/element-hq/synapse/issues/18291))
-- Optimize the build of the workers image. ([\#18292](https://github.com/element-hq/synapse/issues/18292))
-- In `start_for_complement.sh`, replace some external program calls with shell builtins. ([\#18293](https://github.com/element-hq/synapse/issues/18293))
-- When generating container scripts from templates, don't add a leading newline so that their shebangs may be handled correctly. ([\#18295](https://github.com/element-hq/synapse/issues/18295))
-
-### Improved Documentation
-
-- Improve formatting of the README file. ([\#18218](https://github.com/element-hq/synapse/issues/18218))
-- Add documentation for configuring [Pocket ID](https://github.com/pocket-id/pocket-id) as an OIDC provider. ([\#18237](https://github.com/element-hq/synapse/issues/18237))
-- Fix typo in docs about the `push` config option. Contributed by @HarHarLinks. ([\#18320](https://github.com/element-hq/synapse/issues/18320))
-- Add `/_matrix/federation/v1/version` to list of federation endpoints that can be handled by workers. ([\#18377](https://github.com/element-hq/synapse/issues/18377))
-- Add an Admin API endpoint `GET /_synapse/admin/v1/scheduled_tasks`  to fetch scheduled tasks. ([\#18384](https://github.com/element-hq/synapse/issues/18384))
-
-### Internal Changes
-
-- Return specific error code when adding an email address / phone number to account is not supported ([MSC4178](https://github.com/matrix-org/matrix-spec-proposals/pull/4178)). ([\#17578](https://github.com/element-hq/synapse/issues/17578))
-- Stop auto-provisionning missing users & devices when delegating auth to Matrix Authentication Service. Requires MAS 0.13.0 or later. ([\#18181](https://github.com/element-hq/synapse/issues/18181))
-- Apply file hashing and existing quarantines to media downloaded for URL previews. ([\#18297](https://github.com/element-hq/synapse/issues/18297))
-- Allow a few admin APIs used by matrix-authentication-service to run on workers. ([\#18313](https://github.com/element-hq/synapse/issues/18313))
-- Apply `should_drop_federated_event` to federation invites. ([\#18330](https://github.com/element-hq/synapse/issues/18330))
-- Allow `/rooms/` admin API to be run on workers. ([\#18360](https://github.com/element-hq/synapse/issues/18360))
-- Minor performance improvements to the notifier. ([\#18367](https://github.com/element-hq/synapse/issues/18367))
-- Slight performance increase when using the ratelimiter. ([\#18369](https://github.com/element-hq/synapse/issues/18369))
-- Don't validate the `at_hash` (access token hash) field in OIDC ID Tokens if we don't end up actually using the OIDC Access Token. ([\#18374](https://github.com/element-hq/synapse/issues/18374), [\#18385](https://github.com/element-hq/synapse/issues/18385))
-- Fixed test failures when using authlib 1.5.2. ([\#18390](https://github.com/element-hq/synapse/issues/18390))
-- Refactor [MSC4186](https://github.com/matrix-org/matrix-spec-proposals/pull/4186) Simplified Sliding Sync room list tests to cover both new and fallback logic paths. ([\#18399](https://github.com/element-hq/synapse/issues/18399))
-
-
-
-### Updates to locked dependencies
-
-* Bump actions/add-to-project from 280af8ae1f83a494cfad2cb10f02f6d13529caa9 to 5b1a254a3546aef88e0a7724a77a623fa2e47c36. ([\#18365](https://github.com/element-hq/synapse/issues/18365))
-* Bump actions/download-artifact from 4.2.1 to 4.3.0. ([\#18364](https://github.com/element-hq/synapse/issues/18364))
-* Bump actions/setup-go from 5.4.0 to 5.5.0. ([\#18426](https://github.com/element-hq/synapse/issues/18426))
-* Bump anyhow from 1.0.97 to 1.0.98. ([\#18336](https://github.com/element-hq/synapse/issues/18336))
-* Bump packaging from 24.2 to 25.0. ([\#18393](https://github.com/element-hq/synapse/issues/18393))
-* Bump pillow from 11.1.0 to 11.2.1. ([\#18429](https://github.com/element-hq/synapse/issues/18429))
-* Bump pydantic from 2.10.3 to 2.11.4. ([\#18394](https://github.com/element-hq/synapse/issues/18394))
-* Bump pyo3-log from 0.12.2 to 0.12.3. ([\#18317](https://github.com/element-hq/synapse/issues/18317))
-* Bump pyopenssl from 24.3.0 to 25.0.0. ([\#18315](https://github.com/element-hq/synapse/issues/18315))
-* Bump sha2 from 0.10.8 to 0.10.9. ([\#18395](https://github.com/element-hq/synapse/issues/18395))
-* Bump sigstore/cosign-installer from 3.8.1 to 3.8.2. ([\#18366](https://github.com/element-hq/synapse/issues/18366))
-* Bump softprops/action-gh-release from 1 to 2. ([\#18264](https://github.com/element-hq/synapse/issues/18264))
-* Bump stefanzweifel/git-auto-commit-action from 5.1.0 to 5.2.0. ([\#18354](https://github.com/element-hq/synapse/issues/18354))
-* Bump txredisapi from 1.4.10 to 1.4.11. ([\#18392](https://github.com/element-hq/synapse/issues/18392))
-* Bump types-jsonschema from 4.23.0.20240813 to 4.23.0.20241208. ([\#18305](https://github.com/element-hq/synapse/issues/18305))
-* Bump types-psycopg2 from 2.9.21.20250121 to 2.9.21.20250318. ([\#18316](https://github.com/element-hq/synapse/issues/18316))
-
-# Synapse 1.129.0 (2025-05-06)
-
-No significant changes since 1.129.0rc2.
-
-
-
-
-# Synapse 1.129.0rc2 (2025-04-30)
-
-Synapse 1.129.0rc1 was never formally released due to regressions discovered during the release process. 1.129.0rc2 fixes those regressions by reverting the affected PRs.
-
-### Internal Changes
-
-- Revert the slow background update introduced by [\#18068](https://github.com/element-hq/synapse/issues/18068) in v1.128.0. ([\#18372](https://github.com/element-hq/synapse/issues/18372))
-- Revert "Add total event, unencrypted message, and e2ee event counts to stats reporting", added in v1.129.0rc1. ([\#18373](https://github.com/element-hq/synapse/issues/18373))
-
-
-
-
-# Synapse 1.129.0rc1 (2025-04-15)
-
-### Features
-
-- Add `passthrough_authorization_parameters` in OIDC configuration to allow passing parameters to the authorization grant URL. ([\#18232](https://github.com/element-hq/synapse/issues/18232))
-- Add `total_event_count`, `total_message_count`, and `total_e2ee_event_count` fields to the homeserver usage statistics. ([\#18260](https://github.com/element-hq/synapse/issues/18260))
-
-### Bugfixes
-
-- Fix `force_tracing_for_users` config when using delegated auth. ([\#18334](https://github.com/element-hq/synapse/issues/18334))
-- Fix the token introspection cache logging access tokens when MAS integration is in use. ([\#18335](https://github.com/element-hq/synapse/issues/18335))
-- Stop caching introspection failures when delegating auth to MAS. ([\#18339](https://github.com/element-hq/synapse/issues/18339))
-- Fix `ExternalIDReuse` exception after migrating to MAS on workers with a high traffic. ([\#18342](https://github.com/element-hq/synapse/issues/18342))
-- Fix minor performance regression caused by tracking of room participation. Regressed in v1.128.0. ([\#18345](https://github.com/element-hq/synapse/issues/18345))
-
-### Updates to the Docker image
-
-- Optimize the build of the complement-synapse image. ([\#18294](https://github.com/element-hq/synapse/issues/18294))
-
-### Internal Changes
-
-- Disable statement timeout during room purge. ([\#18133](https://github.com/element-hq/synapse/issues/18133))
-- Add cache to storage functions used to auth requests when using delegated auth. ([\#18337](https://github.com/element-hq/synapse/issues/18337))
-
-
-
-
 # Synapse 1.128.0 (2025-04-08)
 
 No significant changes since 1.128.0rc1.

README.rst

@@ -8,7 +8,7 @@
 Synapse is an open source `Matrix <https://matrix.org>`__ homeserver
 implementation, written and maintained by `Element <https://element.io>`_.
 `Matrix <https://github.com/matrix-org>`__ is the open standard for
-secure and interoperable real-time communications. You can directly run
+secure and interoperable real time communications. You can directly run
 and manage the source code in this repository, available under an AGPL
 license (or alternatively under a commercial license from Element).
 There is no support provided by Element unless you have a
@@ -23,13 +23,13 @@ ESS builds on Synapse to offer a complete Matrix-based backend including the ful
 `Admin Console product <https://element.io/enterprise-functionality/admin-console>`_,
 giving admins the power to easily manage an organization-wide
 deployment. It includes advanced identity management, auditing,
-moderation and data retention options as well as Long-Term Support and
-SLAs. ESS supports any Matrix-compatible client.
+moderation and data retention options as well as Long Term Support and
+SLAs. ESS can be used to support any Matrix-based frontend client.
 
 .. contents::
 
-🛠️ Installation and configuration
-==================================
+🛠️ Installing and configuration
+===============================
 
 The Synapse documentation describes `how to install Synapse <https://element-hq.github.io/synapse/latest/setup/installation.html>`_. We recommend using
 `Docker images <https://element-hq.github.io/synapse/latest/setup/installation.html#docker-images-and-ansible-playbooks>`_ or `Debian packages from Matrix.org
@@ -133,7 +133,7 @@ connect from a client: see
 An easy way to get started is to login or register via Element at
 https://app.element.io/#/login or https://app.element.io/#/register respectively.
 You will need to change the server you are logging into from ``matrix.org``
-and instead specify a homeserver URL of ``https://<server_name>:8448``
+and instead specify a Homeserver URL of ``https://<server_name>:8448``
 (or just ``https://<server_name>`` if you are using a reverse proxy).
 If you prefer to use another client, refer to our
 `client breakdown <https://matrix.org/ecosystem/clients/>`_.
@@ -162,15 +162,16 @@ the public internet. Without it, anyone can freely register accounts on your hom
 This can be exploited by attackers to create spambots targeting the rest of the Matrix
 federation.
 
-Your new Matrix ID will be formed partly from the ``server_name``, and partly
-from a localpart you specify when you create the account in the form of::
+Your new user name will be formed partly from the ``server_name``, and partly
+from a localpart you specify when you create the account. Your name will take
+the form of::
 
     @localpart:my.domain.name
 
 (pronounced "at localpart on my dot domain dot name").
 
 As when logging in, you will need to specify a "Custom server".  Specify your
-desired ``localpart`` in the 'Username' box.
+desired ``localpart`` in the 'User name' box.
 
 🎯 Troubleshooting and support
 ==============================
@@ -208,10 +209,10 @@ Identity servers have the job of mapping email addresses and other 3rd Party
 IDs (3PIDs) to Matrix user IDs, as well as verifying the ownership of 3PIDs
 before creating that mapping.
 
-**Identity servers do not store accounts or credentials - these are stored and managed on homeservers.
-Identity Servers are just for mapping 3rd Party IDs to Matrix IDs.**
+**They are not where accounts or credentials are stored - these live on home
+servers. Identity Servers are just for mapping 3rd party IDs to matrix IDs.**
 
-This process is highly security-sensitive, as there is an obvious risk of spam if it
+This process is very security-sensitive, as there is obvious risk of spam if it
 is too easy to sign up for Matrix accounts or harvest 3PID data. In the longer
 term, we hope to create a decentralised system to manage it (`matrix-doc #712
 <https://github.com/matrix-org/matrix-doc/issues/712>`_), but in the meantime,
@@ -237,9 +238,9 @@ email address.
 We welcome contributions to Synapse from the community!
 The best place to get started is our
 `guide for contributors <https://element-hq.github.io/synapse/latest/development/contributing_guide.html>`_.
-This is part of our broader `documentation <https://element-hq.github.io/synapse/latest>`_, which includes
-information for Synapse developers as well as Synapse administrators.
+This is part of our larger `documentation <https://element-hq.github.io/synapse/latest>`_, which includes
 
+information for Synapse developers as well as Synapse administrators.
 Developers might be particularly interested in:
 
 * `Synapse's database schema <https://element-hq.github.io/synapse/latest/development/database_schema.html>`_,

build_rust.py

@@ -19,17 +19,17 @@ def build(setup_kwargs: Dict[str, Any]) -> None:
         # This flag is a no-op in the latest versions. Instead, we need to
         # specify this in the `bdist_wheel` config below.
         py_limited_api=True,
-        # We always build in release mode, as we can't distinguish
-        # between using `poetry` in development vs production.
+        # We force always building in release mode, as we can't tell the
+        # difference between using `poetry` in development vs production.
         debug=False,
     )
     setup_kwargs.setdefault("rust_extensions", []).append(extension)
     setup_kwargs["zip_safe"] = False
 
-    # We look up the minimum supported Python version with
-    # `python_requires` (e.g. ">=3.9.0,<4.0.0") and finding the first Python
+    # We lookup the minimum supported python version by looking at
+    # `python_requires` (e.g. ">=3.9.0,<4.0.0") and finding the first python
     # version that matches. We then convert that into the `py_limited_api` form,
-    # e.g. cp39 for Python 3.9.
+    # e.g. cp39 for python 3.9.
     py_limited_api: str
     python_bounds = SpecifierSet(setup_kwargs["python_requires"])
     for minor_version in itertools.count(start=8):

changelog.d/18133.misc

@@ -0,0 +1 @@
+Disable statement timeout during room purge.

changelog.d/18181.misc

@@ -0,0 +1 @@
+Stop auto-provisionning missing users & devices when delegating auth to Matrix Authentication Service. Requires MAS 0.13.0 or later.

changelog.d/18214.feature

@@ -0,0 +1 @@
+Add an Admin API endpoint `GET /_synapse/admin/v1/scheduled_tasks`  to fetch scheduled tasks.

changelog.d/18218.doc

@@ -0,0 +1 @@
+Improve formatting of the README file.

changelog.d/18232.feature

@@ -0,0 +1 @@
+Add `passthrough_authorization_parameters` in OIDC configuration to allow to pass parameters to the authorization grant URL.

changelog.d/18237.doc

@@ -0,0 +1 @@
+Add documentation for configuring [Pocket ID](https://github.com/pocket-id/pocket-id) as an OIDC provider.

changelog.d/18253.feature

@@ -0,0 +1 @@
+Add admin API for fetching (paginated) room reports.

changelog.d/18291.docker

@@ -0,0 +1 @@
+In configure_workers_and_start.py, use the same absolute path of Python in the interpreter shebang, and invoke child Python processes with `sys.executable`.

changelog.d/18292.docker

@@ -0,0 +1 @@
+Optimize the build of the workers image.

changelog.d/18293.docker

@@ -0,0 +1 @@
+In start_for_complement.sh, replace some external program calls with shell builtins.

changelog.d/18294.docker

@@ -0,0 +1 @@
+Optimize the build of the complement-synapse image.

changelog.d/18295.docker

@@ -0,0 +1 @@
+When generating container scripts from templates, don't add a leading newline so that their shebangs may be handled correctly.

changelog.d/18300.feature

@@ -0,0 +1 @@
+Add config option `user_directory.exclude_remote_users` which, when enabled, excludes remote users from user directory search results.

changelog.d/18313.misc

@@ -0,0 +1 @@
+Allow a few admin APIs used by matrix-authentication-service to run on workers.

changelog.d/18320.doc

@@ -0,0 +1 @@
+Fix typo in docs about the `push` config option. Contributed by @HarHarLinks.

changelog.d/18330.misc

@@ -0,0 +1 @@
+Apply `should_drop_federated_event` to federation invites.

changelog.d/18334.bugfix

@@ -0,0 +1 @@
+Fix `force_tracing_for_users` config when using delegated auth.

changelog.d/18335.bugfix

@@ -0,0 +1 @@
+Fix the token introspection cache logging access tokens when MAS integration is in use.

changelog.d/18337.misc

@@ -0,0 +1 @@
+Add cache to storage functions used to auth requests when using delegated auth.

changelog.d/18339.bugfix

@@ -0,0 +1 @@
+Stop caching introspection failures when delegating auth to MAS.

changelog.d/18342.bugfix

@@ -0,0 +1 @@
+Fix `ExternalIDReuse` exception after migrating to MAS on workers with a high traffic.

changelog.d/18345.bugfix

@@ -0,0 +1 @@
+Fix minor performance regression caused by tracking of room participation. Regressed in v1.128.0.

changelog.d/18355.feature

@@ -0,0 +1 @@
+Add support for handling `GET /devices/` on workers.

changelog.d/18360.misc

@@ -0,0 +1 @@
+Allow `/rooms/` admin API to be run on workers.

changelog.d/18363.bugfix

@@ -0,0 +1 @@
+Fix longstanding bug where Synapse would immediately retry a failing push endpoint when a new event is received, ignoring any backoff timers.

changelog.d/18367.misc

@@ -0,0 +1 @@
+Minor performance improvements to the notifier.

changelog.d/18369.misc

@@ -0,0 +1 @@
+Slight performance increase when using the ratelimiter.

changelog.d/18374.misc

@@ -0,0 +1 @@
+Don't validate the `at_hash` (access token hash) field in OIDC ID Tokens if we don't end up actually using the OIDC Access Token.

changelog.d/18377.doc

@@ -0,0 +1 @@
+Add `/_matrix/federation/v1/version` to list of federation endpoints that can be handled by workers.

changelog.d/18384.doc

@@ -0,0 +1 @@
+Add an Admin API endpoint `GET /_synapse/admin/v1/scheduled_tasks`  to fetch scheduled tasks.

changelog.d/18385.misc

@@ -0,0 +1 @@
+Don't validate the `at_hash` (access token hash) field in OIDC ID Tokens if we don't end up actually using the OIDC Access Token.

changelog.d/18474.misc

@@ -1 +0,0 @@
-Add debug logging for HMAC digest verification failures when using the admin API to register users.

changelog.d/18514.feature

@@ -1 +0,0 @@
-Add configurable rate limiting for the creation of rooms.

changelog.d/18540.feature

@@ -1 +0,0 @@
-Add support for [MSC4293](https://github.com/matrix-org/matrix-spec-proposals/pull/4293) - Redact on Kick/Ban.

changelog.d/18574.misc

@@ -1 +0,0 @@
-Speed up upgrading a room with large numbers of banned users.

changelog.d/18580.misc

@@ -1 +0,0 @@
-Fix config documentation generation script on Windows by enforcing UTF-8.

changelog.d/18585.feature

@@ -1 +0,0 @@
-When admins enable themselves to see soft-failed events, they will also see if the cause is due to the policy server flagging them as spam via `unsigned`.

changelog.d/18656.misc

@@ -1 +0,0 @@
-Refactor `Counter` metrics to be homeserver-scoped.

changelog.d/18670.misc

@@ -1 +0,0 @@
-Refactor background process metrics to be homeserver-scoped.

changelog.d/18686.feature

@@ -1 +0,0 @@
-Add ability to configure forward/outbound proxy via homeserver config instead of environment variables. See `http_proxy`, `https_proxy`, `no_proxy_hosts`.

changelog.d/18696.bugfix

@@ -1 +0,0 @@
-Allow return code 403 (allowed by C2S Spec since v1.2) when fetching profiles via federation.

changelog.d/18700.doc

@@ -1 +0,0 @@
-Minor improvements to README.

changelog.d/18714.misc

@@ -1 +0,0 @@
-Refactor `LaterGauge` metrics to be homeserver-scoped.

changelog.d/18715.misc

@@ -1 +0,0 @@
-Refactor `GaugeBucketCollector` metrics to be homeserver-scoped.

changelog.d/18718.misc

@@ -1 +0,0 @@
-Reduce database usage in Sliding Sync by not querying for background update completion after the update is known to be complete.

changelog.d/18722.feature

@@ -1 +0,0 @@
-Advertise experimental support for [MSC4306](https://github.com/matrix-org/matrix-spec-proposals/pull/4306) through `/_matrix/clients/versions` if enabled.

changelog.d/18723.misc

@@ -1 +0,0 @@
-Improve order of validation and ratelimiting in room creation.

changelog.d/18724.misc

@@ -1 +0,0 @@
-Refactor `Histogram` metrics to be homeserver-scoped.

changelog.d/18725.misc

@@ -1 +0,0 @@
-Refactor `Gauge` metrics to be homeserver-scoped.

changelog.d/18726.bugfix

@@ -1 +0,0 @@
-Register the MSC4306 endpoints in the CS API when the experimental feature is enabled.

changelog.d/18727.misc

@@ -1 +0,0 @@
-Bump minimum version bound on Twisted to 21.2.0.

changelog.d/18728.misc

@@ -1 +0,0 @@
-Use `twisted.internet.testing` module in tests instead of deprecated `twisted.test.proto_helpers`.

changelog.d/18729.misc

@@ -1 +0,0 @@
-Bump minimum version bound on Twisted to 21.2.0.

changelog.d/18730.misc

@@ -1 +0,0 @@
-Remove obsolete `/send_event` replication endpoint.

changelog.d/18733.misc

@@ -1 +0,0 @@
-Update metrics linting to be able to handle custom metrics.

changelog.d/18736.misc

@@ -1 +0,0 @@
-Work around `twisted.protocols.amp.TooLong` error by reducing logging in some tests.

changelog.d/18737.removal

@@ -1 +0,0 @@
-Deprecate `run_as_background_process` exported as part of the module API interface in favor of `ModuleApi.run_as_background_process`. See the relevant section in the upgrade notes for more information.

changelog.d/18748.misc

@@ -1 +0,0 @@
-Refactor cache metrics to be homeserver-scoped.

changelog.d/18750.bugfix

@@ -1 +0,0 @@
-Fix a long-standing bug where suspended users could not have server notices sent to them (a 403 was returned to the admin).

changelog.d/18753.misc

@@ -1 +0,0 @@
-Refactor `Histogram` metrics to be homeserver-scoped.

changelog.d/18755.misc

@@ -1 +0,0 @@
-Prevent "Move labelled issues to correct projects" GitHub Actions workflow from failing when an issue is already on the project board.

changelog.d/18756.misc

@@ -1 +0,0 @@
-Update implementation of [MSC4306: Thread Subscriptions](https://github.com/matrix-org/matrix-doc/issues/4306) to include automatic subscription conflict prevention as introduced in later drafts.

changelog.d/18757.misc

@@ -1 +0,0 @@
-Bump minimum supported Rust version (MSRV) to 1.82.0. Missed in [#18553](https://github.com/element-hq/synapse/pull/18553) (released in Synapse 1.134.0).

changelog.d/18759.feature

@@ -1 +0,0 @@
-Stable support for delegating authentication to [Matrix Authentication Service](https://github.com/element-hq/matrix-authentication-service/).

changelog.d/18760.doc.md

@@ -1 +0,0 @@
-Document that there can be multiple workers handling the `receipts` stream.

changelog.d/18761.doc.md

@@ -1 +0,0 @@
-Improve worker documentation for some device paths.

changelog.d/18762.feature

@@ -1 +0,0 @@
-Implement the push rules for experimental [MSC4306: Thread Subscriptions](https://github.com/matrix-org/matrix-doc/issues/4306).

changelog.d/18763.bugfix

@@ -1 +0,0 @@
-Fix an issue that could cause logcontexts to be lost on rate-limited requests. Found by @realtyem.

changelog.d/18772.misc

@@ -1 +0,0 @@
-Make `Clock.sleep(..)` return a coroutine, so that mypy can catch places where we don't await on it.

changelog.d/18787.misc

@@ -1 +0,0 @@
-CI debugging.

contrib/grafana/synapse.json

@@ -220,24 +220,29 @@
       "yBucketBound": "auto"
     },
     {
-      "datasource": {
-        "uid": "${DS_PROMETHEUS}",
-        "type": "prometheus"
-      },
       "aliasColors": {},
+      "bars": false,
       "dashLength": 10,
+      "dashes": false,
+      "datasource": {
+        "uid": "${DS_PROMETHEUS}"
+      },
+      "description": "",
       "fieldConfig": {
         "defaults": {
           "links": []
         },
         "overrides": []
       },
+      "fill": 0,
+      "fillGradient": 0,
       "gridPos": {
         "h": 9,
         "w": 12,
         "x": 12,
         "y": 1
       },
+      "hiddenSeries": false,
       "id": 152,
       "legend": {
         "avg": false,
@@ -250,81 +255,71 @@
         "values": false
       },
       "lines": true,
+      "linewidth": 0,
+      "links": [],
       "nullPointMode": "connected",
       "options": {
         "alertThreshold": true
       },
       "paceLength": 10,
-      "pluginVersion": "10.4.3",
+      "percentage": false,
+      "pluginVersion": "9.2.2",
       "pointradius": 5,
+      "points": false,
       "renderer": "flot",
       "seriesOverrides": [
         {
           "alias": "Avg",
           "fill": 0,
-          "linewidth": 3,
-          "$$hashKey": "object:48"
+          "linewidth": 3
         },
         {
           "alias": "99%",
           "color": "#C4162A",
-          "fillBelowTo": "90%",
-          "$$hashKey": "object:49"
+          "fillBelowTo": "90%"
         },
         {
           "alias": "90%",
           "color": "#FF7383",
-          "fillBelowTo": "75%",
-          "$$hashKey": "object:50"
+          "fillBelowTo": "75%"
         },
         {
           "alias": "75%",
           "color": "#FFEE52",
-          "fillBelowTo": "50%",
-          "$$hashKey": "object:51"
+          "fillBelowTo": "50%"
         },
         {
           "alias": "50%",
           "color": "#73BF69",
-          "fillBelowTo": "25%",
-          "$$hashKey": "object:52"
+          "fillBelowTo": "25%"
         },
         {
           "alias": "25%",
           "color": "#1F60C4",
-          "fillBelowTo": "5%",
-          "$$hashKey": "object:53"
+          "fillBelowTo": "5%"
         },
         {
           "alias": "5%",
-          "lines": false,
-          "$$hashKey": "object:54"
+          "lines": false
         },
         {
           "alias": "Average",
           "color": "rgb(255, 255, 255)",
           "lines": true,
-          "linewidth": 3,
-          "$$hashKey": "object:55"
+          "linewidth": 3
         },
         {
-          "alias": "Local events being persisted",
-          "color": "#96d98D",
-          "points": true,
-          "yaxis": 2,
-          "zindex": -3,
-          "$$hashKey": "object:56"
-        },
-        {
-          "$$hashKey": "object:329",
+          "alias": "Events",
           "color": "#B877D9",
-          "alias": "All events being persisted",
+          "hideTooltip": true,
           "points": true,
           "yaxis": 2,
           "zindex": -3
         }
       ],
       "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
       "targets": [
         {
           "datasource": {
@@ -389,20 +384,7 @@
           },
           "expr": "sum(rate(synapse_http_server_response_time_seconds_sum{servlet='RoomSendEventRestServlet',index=~\"$index\",instance=\"$instance\",code=~\"2..\"}[$bucket_size])) / sum(rate(synapse_http_server_response_time_seconds_count{servlet='RoomSendEventRestServlet',index=~\"$index\",instance=\"$instance\",code=~\"2..\"}[$bucket_size]))",
           "legendFormat": "Average",
-          "refId": "H",
-          "editorMode": "code",
-          "range": true
-        },
-        {
-          "datasource": {
-            "uid": "${DS_PROMETHEUS}"
-          },
-          "expr": "sum(rate(synapse_http_server_response_time_seconds_count{servlet='RoomSendEventRestServlet',index=~\"$index\",instance=\"$instance\",code=~\"2..\"}[$bucket_size]))",
-          "hide": false,
-          "instant": false,
-          "legendFormat": "Local events being persisted",
-          "refId": "E",
-          "editorMode": "code"
+          "refId": "H"
         },
         {
           "datasource": {
@@ -411,9 +393,8 @@
           "expr": "sum(rate(synapse_storage_events_persisted_events_total{instance=\"$instance\"}[$bucket_size]))",
           "hide": false,
           "instant": false,
-          "legendFormat": "All events being persisted",
-          "refId": "I",
-          "editorMode": "code"
+          "legendFormat": "Events",
+          "refId": "E"
         }
       ],
       "thresholds": [
@@ -447,9 +428,7 @@
       "xaxis": {
         "mode": "time",
         "show": true,
-        "values": [],
-        "name": null,
-        "buckets": null
+        "values": []
       },
       "yaxes": [
         {
@@ -471,20 +450,7 @@
       ],
       "yaxis": {
         "align": false
-      },
-      "bars": false,
-      "dashes": false,
-      "description": "",
-      "fill": 0,
-      "fillGradient": 0,
-      "hiddenSeries": false,
-      "linewidth": 0,
-      "percentage": false,
-      "points": false,
-      "stack": false,
-      "steppedLine": false,
-      "timeFrom": null,
-      "timeShift": null
+      }
     },
     {
       "aliasColors": {},
@@ -4396,7 +4362,7 @@
               "exemplar": false,
               "expr": "(time() - max without (job, index, host) (avg_over_time(synapse_federation_last_received_pdu_time[10m]))) / 60",
               "instant": false,
-              "legendFormat": "{{origin_server_name}} ",
+              "legendFormat": "{{server_name}} ",
               "range": true,
               "refId": "A"
             }
@@ -4518,7 +4484,7 @@
               "exemplar": false,
               "expr": "(time() - max without (job, index, host) (avg_over_time(synapse_federation_last_sent_pdu_time[10m]))) / 60",
               "instant": false,
-              "legendFormat": "{{destination_server_name}}",
+              "legendFormat": "{{server_name}}",
               "range": true,
               "refId": "A"
             }

contrib/graph/graph.py

@@ -45,10 +45,6 @@ def make_graph(pdus: List[dict], filename_prefix: str) -> None:
     colors = {"red", "green", "blue", "yellow", "purple"}
 
     for pdu in pdus:
-        # TODO: The "origin" field has since been removed from events generated
-        # by Synapse. We should consider removing it here as well but since this
-        # is part of `contrib/`, it is left for the community to revise and ensure things
-        # still work correctly.
         origins.add(pdu.get("origin"))
 
     color_map = {color: color for color in colors if color in origins}

debian/changelog

@@ -1,99 +1,3 @@
-matrix-synapse-py3 (1.135.0) stable; urgency=medium
-
-  * New Synapse release 1.135.0.
-
- -- Synapse Packaging team <packages@matrix.org>  Fri, 01 Aug 2025 13:12:28 +0100
-
-matrix-synapse-py3 (1.135.0~rc2) stable; urgency=medium
-
-  * New Synapse release 1.135.0rc2.
-
- -- Synapse Packaging team <packages@matrix.org>  Wed, 30 Jul 2025 12:19:14 +0100
-
-matrix-synapse-py3 (1.135.0~rc1) stable; urgency=medium
-
-  * New Synapse release 1.135.0rc1.
-
- -- Synapse Packaging team <packages@matrix.org>  Tue, 22 Jul 2025 12:08:37 +0100
-
-matrix-synapse-py3 (1.134.0) stable; urgency=medium
-
-  * New Synapse release 1.134.0.
-
- -- Synapse Packaging team <packages@matrix.org>  Tue, 15 Jul 2025 14:22:50 +0100
-
-matrix-synapse-py3 (1.134.0~rc1) stable; urgency=medium
-
-  * New Synapse release 1.134.0rc1.
-
- -- Synapse Packaging team <packages@matrix.org>  Wed, 09 Jul 2025 11:27:13 +0100
-
-matrix-synapse-py3 (1.133.0) stable; urgency=medium
-
-  * New synapse release 1.133.0.
-
- -- Synapse Packaging team <packages@matrix.org>  Tue, 01 Jul 2025 13:13:24 +0000
-
-matrix-synapse-py3 (1.133.0~rc1) stable; urgency=medium
-
-  * New Synapse release 1.133.0rc1.
-
- -- Synapse Packaging team <packages@matrix.org>  Tue, 24 Jun 2025 11:57:47 +0100
-
-matrix-synapse-py3 (1.132.0) stable; urgency=medium
-
-  * New Synapse release 1.132.0.
-
- -- Synapse Packaging team <packages@matrix.org>  Tue, 17 Jun 2025 13:16:20 +0100
-
-matrix-synapse-py3 (1.132.0~rc1) stable; urgency=medium
-
-  * New Synapse release 1.132.0rc1.
-
- -- Synapse Packaging team <packages@matrix.org>  Tue, 10 Jun 2025 11:15:18 +0100
-
-matrix-synapse-py3 (1.131.0) stable; urgency=medium
-
-  * New Synapse release 1.131.0.
-
- -- Synapse Packaging team <packages@matrix.org>  Tue, 03 Jun 2025 14:36:55 +0100
-
-matrix-synapse-py3 (1.131.0~rc1) stable; urgency=medium
-
-  * New synapse release 1.131.0rc1.
-
- -- Synapse Packaging team <packages@matrix.org>  Wed, 28 May 2025 10:25:44 +0000
-
-matrix-synapse-py3 (1.130.0) stable; urgency=medium
-
-  * New Synapse release 1.130.0.
-
- -- Synapse Packaging team <packages@matrix.org>  Tue, 20 May 2025 08:34:13 -0600
-
-matrix-synapse-py3 (1.130.0~rc1) stable; urgency=medium
-
-  * New Synapse release 1.130.0rc1.
-
- -- Synapse Packaging team <packages@matrix.org>  Tue, 13 May 2025 10:44:04 +0100
-
-matrix-synapse-py3 (1.129.0) stable; urgency=medium
-
-  * New Synapse release 1.129.0.
-
- -- Synapse Packaging team <packages@matrix.org>  Tue, 06 May 2025 12:22:11 +0100
-
-matrix-synapse-py3 (1.129.0~rc2) stable; urgency=medium
-
-  * New synapse release 1.129.0rc2.
-
- -- Synapse Packaging team <packages@matrix.org>  Wed, 30 Apr 2025 13:13:16 +0000
-
-matrix-synapse-py3 (1.129.0~rc1) stable; urgency=medium
-
-  * New Synapse release 1.129.0rc1.
-
- -- Synapse Packaging team <packages@matrix.org>  Tue, 15 Apr 2025 10:47:43 -0600
-
 matrix-synapse-py3 (1.128.0) stable; urgency=medium
 
   * New Synapse release 1.128.0.

docker/complement/conf/start_for_complement.sh

@@ -54,6 +54,7 @@ if [[ -n "$SYNAPSE_COMPLEMENT_USE_WORKERS" ]]; then
     export SYNAPSE_WORKER_TYPES="\
       event_persister:2, \
       background_worker, \
+      frontend_proxy, \
       event_creator, \
       user_dir, \
       media_repository, \
@@ -64,7 +65,6 @@ if [[ -n "$SYNAPSE_COMPLEMENT_USE_WORKERS" ]]; then
       client_reader, \
       appservice, \
       pusher, \
-      device_lists:2, \
       stream_writers=account_data+presence+receipts+to_device+typing"
 
   fi

docker/complement/conf/workers-shared-extra.yaml.j2

@@ -98,10 +98,6 @@ rc_delayed_event_mgmt:
   per_second: 9999
   burst_count: 9999
 
-rc_room_creation:
-  per_second: 9999
-  burst_count: 9999
-
 federation_rr_transactions_per_room_per_second: 9999
 
 allow_device_name_lookup_over_federation: true
@@ -131,8 +127,6 @@ experimental_features:
   msc3983_appservice_otk_claims: true
   # Proxy key queries to exclusive ASes
   msc3984_appservice_key_query: true
-  # Invite filtering
-  msc4155_enabled: true
 
 server_notices:
   system_mxid_localpart: _server

docker/configure_workers_and_start.py

@@ -178,9 +178,6 @@ WORKERS_CONFIG: Dict[str, Dict[str, Any]] = {
             "^/_matrix/client/(api/v1|r0|v3|unstable)/login$",
             "^/_matrix/client/(api/v1|r0|v3|unstable)/account/3pid$",
             "^/_matrix/client/(api/v1|r0|v3|unstable)/account/whoami$",
-            "^/_matrix/client/(api/v1|r0|v3|unstable)/account/deactivate$",
-            "^/_matrix/client/(api/v1|r0|v3|unstable)/devices(/|$)",
-            "^/_matrix/client/(r0|v3)/delete_devices$",
             "^/_matrix/client/versions$",
             "^/_matrix/client/(api/v1|r0|v3|unstable)/voip/turnServer$",
             "^/_matrix/client/(r0|v3|unstable)/register$",
@@ -197,9 +194,6 @@ WORKERS_CONFIG: Dict[str, Dict[str, Any]] = {
             "^/_matrix/client/(api/v1|r0|v3|unstable)/directory/room/.*$",
             "^/_matrix/client/(r0|v3|unstable)/capabilities$",
             "^/_matrix/client/(r0|v3|unstable)/notifications$",
-            "^/_matrix/client/(api/v1|r0|v3|unstable)/keys/upload",
-            "^/_matrix/client/(api/v1|r0|v3|unstable)/keys/device_signing/upload$",
-            "^/_matrix/client/(api/v1|r0|v3|unstable)/keys/signatures/upload$",
         ],
         "shared_extra_conf": {},
         "worker_extra_conf": "",
@@ -271,6 +265,13 @@ WORKERS_CONFIG: Dict[str, Dict[str, Any]] = {
         "shared_extra_conf": {},
         "worker_extra_conf": "",
     },
+    "frontend_proxy": {
+        "app": "synapse.app.generic_worker",
+        "listener_resources": ["client", "replication"],
+        "endpoint_patterns": ["^/_matrix/client/(api/v1|r0|v3|unstable)/keys/upload"],
+        "shared_extra_conf": {},
+        "worker_extra_conf": "",
+    },
     "account_data": {
         "app": "synapse.app.generic_worker",
         "listener_resources": ["client", "replication"],
@@ -305,13 +306,6 @@ WORKERS_CONFIG: Dict[str, Dict[str, Any]] = {
         "shared_extra_conf": {},
         "worker_extra_conf": "",
     },
-    "device_lists": {
-        "app": "synapse.app.generic_worker",
-        "listener_resources": ["client", "replication"],
-        "endpoint_patterns": [],
-        "shared_extra_conf": {},
-        "worker_extra_conf": "",
-    },
     "typing": {
         "app": "synapse.app.generic_worker",
         "listener_resources": ["client", "replication"],
@@ -328,15 +322,6 @@ WORKERS_CONFIG: Dict[str, Dict[str, Any]] = {
         "shared_extra_conf": {},
         "worker_extra_conf": "",
     },
-    "thread_subscriptions": {
-        "app": "synapse.app.generic_worker",
-        "listener_resources": ["client", "replication"],
-        "endpoint_patterns": [
-            "^/_matrix/client/unstable/io.element.msc4306/.*",
-        ],
-        "shared_extra_conf": {},
-        "worker_extra_conf": "",
-    },
 }
 
 # Templates for sections that may be inserted multiple times in config files
@@ -367,11 +352,6 @@ def error(txt: str) -> NoReturn:
 
 
 def flush_buffers() -> None:
-    """
-    Python's `print()` buffers output by default, typically waiting until ~8KB
-    accumulates. This method can be used to flush the buffers so we can see the output
-    of any print statements so far.
-    """
     sys.stdout.flush()
     sys.stderr.flush()
 
@@ -427,18 +407,16 @@ def add_worker_roles_to_shared_config(
     # streams
     instance_map = shared_config.setdefault("instance_map", {})
 
-    # This is a list of the stream_writers.
-    stream_writers = {
+    # This is a list of the stream_writers that there can be only one of. Events can be
+    # sharded, and therefore doesn't belong here.
+    singular_stream_writers = [
         "account_data",
-        "events",
-        "device_lists",
         "presence",
         "receipts",
         "to_device",
         "typing",
         "push_rules",
-        "thread_subscriptions",
-    }
+    ]
 
     # Worker-type specific sharding config. Now a single worker can fulfill multiple
     # roles, check each.
@@ -448,11 +426,28 @@ def add_worker_roles_to_shared_config(
     if "federation_sender" in worker_types_set:
         shared_config.setdefault("federation_sender_instances", []).append(worker_name)
 
+    if "event_persister" in worker_types_set:
+        # Event persisters write to the events stream, so we need to update
+        # the list of event stream writers
+        shared_config.setdefault("stream_writers", {}).setdefault("events", []).append(
+            worker_name
+        )
+
+        # Map of stream writer instance names to host/ports combos
+        if os.environ.get("SYNAPSE_USE_UNIX_SOCKET", False):
+            instance_map[worker_name] = {
+                "path": f"/run/worker.{worker_port}",
+            }
+        else:
+            instance_map[worker_name] = {
+                "host": "localhost",
+                "port": worker_port,
+            }
     # Update the list of stream writers. It's convenient that the name of the worker
     # type is the same as the stream to write. Iterate over the whole list in case there
     # is more than one.
     for worker in worker_types_set:
-        if worker in stream_writers:
+        if worker in singular_stream_writers:
             shared_config.setdefault("stream_writers", {}).setdefault(
                 worker, []
             ).append(worker_name)
@@ -876,13 +871,6 @@ def generate_worker_files(
         else:
             healthcheck_urls.append("http://localhost:%d/health" % (worker_port,))
 
-        # Special case for event_persister: those are just workers that write to
-        # the `events` stream. For other workers, the worker name is the same
-        # name of the stream they write to, but for some reason it is not the
-        # case for event_persister.
-        if "event_persister" in worker_types_set:
-            worker_types_set.add("events")
-
         # Update the shared config with sharding-related options if necessary
         add_worker_roles_to_shared_config(
             shared_config, worker_types_set, worker_name, worker_port

docker/start.py

@@ -22,11 +22,6 @@ def error(txt: str) -> NoReturn:
 
 
 def flush_buffers() -> None:
-    """
-    Python's `print()` buffers output by default, typically waiting until ~8KB
-    accumulates. This method can be used to flush the buffers so we can see the output
-    of any print statements so far.
-    """
     sys.stdout.flush()
     sys.stderr.flush()
 

docs/README.md

@@ -63,18 +63,6 @@ mdbook serve
 
 The URL at which the docs can be viewed at will be logged.
 
-## Synapse configuration documentation
-
-The [Configuration
-Manual](https://element-hq.github.io/synapse/latest/usage/configuration/config_documentation.html)
-page is generated from a YAML file,
-[schema/synapse-config.schema.yaml](../schema/synapse-config.schema.yaml). To
-add new options or modify existing ones, first edit that file, then run
-[scripts-dev/gen_config_documentation.py](../scripts-dev/gen_config_documentation.py)
-to generate an updated Configuration Manual markdown file.
-
-Build the book as described above to preview it in a web browser.
-
 ## Configuration and theming
 
 The look and behaviour of the website is configured by the [book.toml](../book.toml) file

docs/SUMMARY.md

@@ -49,8 +49,6 @@
         - [Background update controller callbacks](modules/background_update_controller_callbacks.md)
         - [Account data callbacks](modules/account_data_callbacks.md)
         - [Add extra fields to client events unsigned section callbacks](modules/add_extra_fields_to_client_events_unsigned.md)
-        - [Media repository callbacks](modules/media_repository_callbacks.md)
-        - [Ratelimit callbacks](modules/ratelimit_callbacks.md)
         - [Porting a legacy module to the new interface](modules/porting_legacy_module.md)
     - [Workers](workers.md)
       - [Using `synctl` with Workers](synctl_workers.md)
@@ -68,13 +66,11 @@
       - [Registration Tokens](usage/administration/admin_api/registration_tokens.md)
       - [Manipulate Room Membership](admin_api/room_membership.md)
       - [Rooms](admin_api/rooms.md)
-      - [Scheduled tasks](admin_api/scheduled_tasks.md)
       - [Server Notices](admin_api/server_notices.md)
       - [Statistics](admin_api/statistics.md)
       - [Users](admin_api/user_admin_api.md)
       - [Server Version](admin_api/version_api.md)
       - [Federation](usage/administration/admin_api/federation.md)
-      - [Client-Server API Extensions](admin_api/client_server_api_extensions.md)
     - [Manhole](manhole.md)
     - [Monitoring](metrics-howto.md)
       - [Reporting Homeserver Usage Statistics](usage/administration/monitoring/reporting_homeserver_usage_statistics.md)

docs/admin_api/client_server_api_extensions.md

@@ -1,67 +0,0 @@
-# Client-Server API Extensions
-
-Server administrators can set special account data to change how the Client-Server API behaves for
-their clients. Setting the account data, or having it already set, as a non-admin has no effect.
-
-All configuration options can be set through the `io.element.synapse.admin_client_config` global 
-account data on the admin's user account. 
-
-Example:
-```
-PUT /_matrix/client/v3/user/{adminUserId}/account_data/io.element.synapse.admin_client_config
-{
-    "return_soft_failed_events": true
-}
-```
-
-## See soft failed events
-
-Learn more about soft failure from [the spec](https://spec.matrix.org/v1.14/server-server-api/#soft-failure).
-
-To receive soft failed events in APIs like `/sync` and `/messages`, set `return_soft_failed_events`
-to `true` in the admin client config. When `false`, the normal behaviour of these endpoints is to
-exclude soft failed events.
-
-**Note**: If the policy server flagged the event as spam and that caused soft failure, that will be indicated
-in the event's `unsigned` content like so:
-
-```json
-{
-  "type": "m.room.message",
-  "other": "event_fields_go_here",
-  "unsigned": {
-    "io.element.synapse.soft_failed": true,
-    "io.element.synapse.policy_server_spammy": true
-  }
-}
-```
-
-Default: `false`
-
-## See events marked spammy by policy servers
-
-Learn more about policy servers from [MSC4284](https://github.com/matrix-org/matrix-spec-proposals/pull/4284).
-
-Similar to `return_soft_failed_events`, clients logged in with admin accounts can see events which were
-flagged by the policy server as spammy (and thus soft failed) by setting `return_policy_server_spammy_events`
-to `true`.
-
-`return_policy_server_spammy_events` may be `true` while `return_soft_failed_events` is `false` to only see
-policy server-flagged events. When `return_soft_failed_events` is `true` however, `return_policy_server_spammy_events`
-is always `true`.
-
-Events which were flagged by the policy will be flagged as `io.element.synapse.policy_server_spammy` in the
-event's `unsigned` content, like so:
-
-```json
-{
-  "type": "m.room.message",
-  "other": "event_fields_go_here",
-  "unsigned": {
-    "io.element.synapse.soft_failed": true,
-    "io.element.synapse.policy_server_spammy": true
-  }
-}
-```
-
-Default: `true` if `return_soft_failed_events` is `true`, otherwise `false`

docs/admin_api/event_reports.md

@@ -117,6 +117,7 @@ It returns a JSON body like the following:
         "hashes": {
             "sha256": "xK1//xnmvHJIOvbgXlkI8eEqdvoMmihVDJ9J4SNlsAw"
         },
+        "origin": "matrix.org",
         "origin_server_ts": 1592291711430,
         "prev_events": [
             "$YK4arsKKcc0LRoe700pS8DSjOvUT4NDv0HfInlMFw2M"