properly puncuate newsfragment

newsfragment
add check constraint to current_state_delta_stream
2025-12-05 01:10:13 +00:00 · 2023-06-28 11:19:47 -07:00 · 2023-06-28 11:15:51 -07:00 · 2023-06-28 11:09:19 -07:00
1462 changed files with 33169 additions and 106716 deletions
--- a/.ci/scripts/auditwheel_wrapper.py
+++ b/.ci/scripts/auditwheel_wrapper.py
@@ -1,23 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2022 The Matrix.org Foundation C.I.C.
 #
-# This file is licensed under the Affero General Public License (AGPL) version 3.
-#
-# Copyright (C) 2023 New Vector, Ltd
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# See the GNU Affero General Public License for more details:
-# <https://www.gnu.org/licenses/agpl-3.0.html>.
-#
-# Originally licensed under the Apache License, Version 2.0:
-# <http://www.apache.org/licenses/LICENSE-2.0>.
-#
-# [This file includes modifications made by New Vector Limited]
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
 #
+#     http://www.apache.org/licenses/LICENSE-2.0
 #
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.

 # Wraps `auditwheel repair` to first check if we're repairing a potentially abi3
 # compatible wheel, if so rename the wheel before repairing it.
--- a/.ci/scripts/calculate_jobs.py
+++ b/.ci/scripts/calculate_jobs.py
@@ -1,23 +1,17 @@
 #!/usr/bin/env python
+# Copyright 2022 The Matrix.org Foundation C.I.C.
 #
-# This file is licensed under the Affero General Public License (AGPL) version 3.
-#
-# Copyright (C) 2023 New Vector, Ltd
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# See the GNU Affero General Public License for more details:
-# <https://www.gnu.org/licenses/agpl-3.0.html>.
-#
-# Originally licensed under the Apache License, Version 2.0:
-# <http://www.apache.org/licenses/LICENSE-2.0>.
-#
-# [This file includes modifications made by New Vector Limited]
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
 #
+#     http://www.apache.org/licenses/LICENSE-2.0
 #
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.

 # Calculate the trial jobs to run based on if we're in a PR or not.

@@ -35,12 +29,11 @@ IS_PR = os.environ["GITHUB_REF"].startswith("refs/pull/")

 # First calculate the various trial jobs.
 #
-# For PRs, we only run each type of test with the oldest Python version supported (which
-# is Python 3.8 right now)
+# For each type of test we only run on Py3.7 on PRs

 trial_sqlite_tests = [
    {
-        "python-version": "3.8",
+        "python-version": "3.7",
        "database": "sqlite",
        "extras": "all",
    }
@@ -53,12 +46,13 @@ if not IS_PR:
            "database": "sqlite",
            "extras": "all",
        }
-        for version in ("3.9", "3.10", "3.11", "3.12")
+        for version in ("3.8", "3.9", "3.10", "3.11")
    )

+
 trial_postgres_tests = [
    {
-        "python-version": "3.8",
+        "python-version": "3.7",
        "database": "postgres",
        "postgres-version": "11",
        "extras": "all",
@@ -68,16 +62,16 @@ trial_postgres_tests = [
 if not IS_PR:
    trial_postgres_tests.append(
        {
-            "python-version": "3.12",
+            "python-version": "3.11",
            "database": "postgres",
-            "postgres-version": "16",
+            "postgres-version": "15",
            "extras": "all",
        }
    )

 trial_no_extra_tests = [
    {
-        "python-version": "3.8",
+        "python-version": "3.7",
        "database": "sqlite",
        "extras": "",
    }
@@ -139,6 +133,11 @@ if not IS_PR:
                "sytest-tag": "testing",
                "postgres": "postgres",
            },
+            {
+                "sytest-tag": "buster",
+                "postgres": "multi-postgres",
+                "workers": "workers",
+            },
        ]
    )

--- a/.ci/scripts/check_lockfile.py
+++ b/.ci/scripts/check_lockfile.py
@@ -17,7 +17,7 @@ except Exception:
        """\
    Lockfile is not version 2.0. You probably need to upgrade poetry on your local box
    and re-run `poetry lock --no-update`. See the Poetry cheat sheet at
-    https://element-hq.github.io/synapse/develop/development/dependencies.html
+    https://matrix-org.github.io/synapse/develop/development/dependencies.html
    """
    )
    raise
--- a/.git-blame-ignore-revs
+++ b/.git-blame-ignore-revs
@@ -8,21 +8,21 @@
 # If ignoring a pull request that was not squash merged, only the merge
 # commit needs to be put here. Child commits will be resolved from it.

-# Run black (https://github.com/matrix-org/synapse/pull/3679).
+# Run black (#3679).
 8b3d9b6b199abb87246f982d5db356f1966db925

-# Black reformatting (https://github.com/matrix-org/synapse/pull/5482).
+# Black reformatting (#5482).
 32e7c9e7f20b57dd081023ac42d6931a8da9b3a3

-# Target Python 3.5 with black (https://github.com/matrix-org/synapse/pull/8664).
+# Target Python 3.5 with black (#8664).
 aff1eb7c671b0a3813407321d2702ec46c71fa56

-# Update black to 20.8b1 (https://github.com/matrix-org/synapse/pull/9381).
+# Update black to 20.8b1 (#9381).
 0a00b7ff14890987f09112a2ae696c61001e6cf1

-# Convert tests/rest/admin/test_room.py to unix file endings (https://github.com/matrix-org/synapse/pull/7953).
+# Convert tests/rest/admin/test_room.py to unix file endings (#7953).
 c4268e3da64f1abb5b31deaeb5769adb6510c0a7

-# Update black to 23.1.0 (https://github.com/matrix-org/synapse/pull/15103)
+# Update black to 23.1.0 (#15103)
 9bb2eac71962970d02842bca441f4bcdbbf93a11

--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -1,2 +1,2 @@
 # Automatically request reviews from the synapse-core team when a pull request comes in.
-* @element-hq/synapse-core
+* @matrix-org/synapse-core
--- a/.github/FUNDING.yml
+++ b/.github/FUNDING.yml
@@ -0,0 +1,4 @@
+# One username per supported platform and one custom link
+patreon: matrixdotorg
+liberapay: matrixdotorg
+custom: https://paypal.me/matrixdotorg
--- a/.github/ISSUE_TEMPLATE.md
+++ b/.github/ISSUE_TEMPLATE.md
@@ -2,4 +2,4 @@
 (using a matrix.org account if necessary). We do not use GitHub issues for
 support.

-**If you want to report a security issue** please see https://element.io/security/security-disclosure-policy
+**If you want to report a security issue** please see https://matrix.org/security-disclosure-policy/
--- a/.github/ISSUE_TEMPLATE/BUG_REPORT.yml
+++ b/.github/ISSUE_TEMPLATE/BUG_REPORT.yml
@@ -7,7 +7,7 @@ body:
        **THIS IS NOT A SUPPORT CHANNEL!**
        **IF YOU HAVE SUPPORT QUESTIONS ABOUT RUNNING OR CONFIGURING YOUR OWN HOME SERVER**, please ask in **[#synapse:matrix.org](https://matrix.to/#/#synapse:matrix.org)** (using a matrix.org account if necessary).

-        If you want to report a security issue, please see https://element.io/security/security-disclosure-policy
+        If you want to report a security issue, please see https://matrix.org/security-disclosure-policy/

        This is a bug report form. By following the instructions below and completing the sections with your information, you will help the us to get all the necessary data to fix your issue.

@@ -86,7 +86,7 @@ body:

        If PostgreSQL, please also answer the following:
         - are you using a single PostgreSQL server
-        or [separate servers for `main` and `state`](https://element-hq.github.io/synapse/latest/usage/configuration/config_documentation.html#databases)?
+        or [separate servers for `main` and `state`](https://matrix-org.github.io/synapse/latest/usage/configuration/config_documentation.html#databases)?
         - have you previously ported from SQLite using the Synapse "portdb" script?
         - have you previously restored from a backup?
    validations:
@@ -97,7 +97,7 @@ body:
      label: Workers
      description: |
        Are you running a single Synapse process, or are you running
-        [2 or more workers](https://element-hq.github.io/synapse/latest/workers.html)?
+        [2 or more workers](https://matrix-org.github.io/synapse/latest/workers.html)?
      options:
        - Single process
        - Multiple workers
@@ -121,9 +121,9 @@ body:
        Do you have any unusual config options turned on? If so, please provide details.

        - Experimental or undocumented features
-        - [Presence](https://element-hq.github.io/synapse/latest/usage/configuration/config_documentation.html#presence)
-        - [Message retention](https://element-hq.github.io/synapse/latest/message_retention_policies.html)
-        - [Synapse modules](https://element-hq.github.io/synapse/latest/modules/index.html)
+        - [Presence](https://matrix-org.github.io/synapse/latest/usage/configuration/config_documentation.html#presence)
+        - [Message retention](https://matrix-org.github.io/synapse/latest/message_retention_policies.html)
+        - [Synapse modules](https://matrix-org.github.io/synapse/latest/modules/index.html)
  - type: textarea
    id: logs
    attributes:
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -1,13 +1,14 @@
 ### Pull Request Checklist

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

 * [ ] Pull request is based on the develop branch
-* [ ] Pull request includes a [changelog file](https://element-hq.github.io/synapse/latest/development/contributing_guide.html#changelog). The entry should:
+* [ ] Pull request includes a [changelog file](https://matrix-org.github.io/synapse/latest/development/contributing_guide.html#changelog). The entry should:
  - Be a short description of your change which makes sense to users. "Fixed a bug that prevented receiving messages from other servers." instead of "Moved X method from `EventStore` to `EventWorkerStore`.".
  - Use markdown where necessary, mostly for `code blocks`.
  - End with either a period (.) or an exclamation mark (!).
  - Start with a capital letter.
  - Feel free to credit yourself, by adding a sentence "Contributed by @github_username." or "Contributed by [Your Name]." to the end of the entry.
-* [ ] [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))
+* [ ] Pull request includes a [sign off](https://matrix-org.github.io/synapse/latest/development/contributing_guide.html#sign-off)
+* [ ] [Code style](https://matrix-org.github.io/synapse/latest/code_style.html) is correct
+  (run the [linters](https://matrix-org.github.io/synapse/latest/development/contributing_guide.html#run-the-linters))
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -11,45 +11,32 @@ on:
 permissions:
  contents: read
  packages: write
-  id-token: write # needed for signing the images with GitHub OIDC Token
+
 jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Set up QEMU
        id: qemu
-        uses: docker/setup-qemu-action@v3
+        uses: docker/setup-qemu-action@v2
        with:
          platforms: arm64

      - name: Set up Docker Buildx
        id: buildx
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@v2

      - name: Inspect builder
        run: docker buildx inspect

-      - name: Install Cosign
-        uses: sigstore/cosign-installer@v3.6.0
-
-      - name: Checkout repository
-        uses: actions/checkout@v4
-
-      - name: Extract version from pyproject.toml
-        # Note: explicitly requesting bash will mean bash is invoked with `-eo pipefail`, see
-        # https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsshell
-        shell: bash
-        run: |
-          echo "SYNAPSE_VERSION=$(grep "^version" pyproject.toml | sed -E 's/version\s*=\s*["]([^"]*)["]/\1/')" >> $GITHUB_ENV
-
      - name: Log in to DockerHub
-        uses: docker/login-action@v3
+        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Log in to GHCR
-        uses: docker/login-action@v3
+        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
@@ -61,7 +48,7 @@ jobs:
        with:
          images: |
            docker.io/matrixdotorg/synapse
-            ghcr.io/element-hq/synapse
+            ghcr.io/matrix-org/synapse
          flavor: |
            latest=false
          tags: |
@@ -71,13 +58,10 @@ jobs:
            type=pep440,pattern={{raw}}

      - name: Build and push all platforms
-        id: build-and-push
-        uses: docker/build-push-action@v6
+        uses: docker/build-push-action@v4
        with:
          push: true
-          labels: |
-            gitsha1=${{ github.sha }}
-            org.opencontainers.image.version=${{ env.SYNAPSE_VERSION }}
+          labels: "gitsha1=${{ github.sha }}"
          tags: "${{ steps.set-tag.outputs.tags }}"
          file: "docker/Dockerfile"
          platforms: linux/amd64,linux/arm64
@@ -86,14 +70,3 @@ jobs:
          # 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:
-          DIGEST: ${{ steps.build-and-push.outputs.digest }}
-          TAGS: ${{ steps.set-tag.outputs.tags }}
-        run: |
-          images=""
-          for tag in ${TAGS}; do
-            images+="${tag}@${DIGEST} "
-          done
-          cosign sign --yes ${images}
--- a/.github/workflows/docs-pr-netlify.yaml
+++ b/.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@bf251b5aa9c2f7eeb574a96ee720e24f801b7c11 # v6
+        uses: dawidd6/action-download-artifact@246dbf436b23d7c49e21a7ab8204ca9ecd1fe615 # v2.27.0
        with:
          workflow: docs-pr.yaml
          run_id: ${{ github.event.workflow_run.id }}
@@ -22,7 +22,7 @@ jobs:
          path: book

      - name: 📤 Deploy to Netlify
-        uses: matrix-org/netlify-pr-preview@v3
+        uses: matrix-org/netlify-pr-preview@v2
        with:
          path: book
          owner: ${{ github.event.workflow_run.head_repository.owner.login }}
--- a/.github/workflows/docs-pr.yaml
+++ b/.github/workflows/docs-pr.yaml
@@ -6,30 +6,19 @@ on:
      - docs/**
      - book.toml
      - .github/workflows/docs-pr.yaml
-      - scripts-dev/schema_versions.py

 jobs:
  pages:
    name: GitHub Pages
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v4
-        with:
-          # Fetch all history so that the schema_versions script works.
-          fetch-depth: 0
+      - uses: actions/checkout@v3

      - name: Setup mdbook
-        uses: peaceiris/actions-mdbook@ee69d230fe19748b7abf22df32acaa93833fad08 # v2.0.0
+        uses: peaceiris/actions-mdbook@adeb05db28a0c0004681db83893d56c0388ea9ea # v1.2.0
        with:
          mdbook-version: '0.4.17'

-      - name: Setup python
-        uses: actions/setup-python@v5
-        with:
-          python-version: "3.x"
-
-      - run: "pip install 'packaging>=20.0' 'GitPython>=3.1.20'"
-
      - name: Build the documentation
        # mdbook will only create an index.html if we're including docs/README.md in SUMMARY.md.
        # However, we're using docs/README.md for other purposes and need to pick a new page
@@ -39,7 +28,7 @@ jobs:
          cp book/welcome_and_overview.html book/index.html

      - name: Upload Artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v3
        with:
          name: book
          path: book
@@ -50,10 +39,10 @@ jobs:
    name: Check links in documentation
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3

      - name: Setup mdbook
-        uses: peaceiris/actions-mdbook@ee69d230fe19748b7abf22df32acaa93833fad08 # v2.0.0
+        uses: peaceiris/actions-mdbook@adeb05db28a0c0004681db83893d56c0388ea9ea # v1.2.0
        with:
          mdbook-version: '0.4.17'

--- a/.github/workflows/docs.yaml
+++ b/.github/workflows/docs.yaml
@@ -50,26 +50,13 @@ jobs:
    needs:
      - pre
    steps:
-      - uses: actions/checkout@v4
-        with:
-          # Fetch all history so that the schema_versions script works.
-          fetch-depth: 0
+      - uses: actions/checkout@v3

      - name: Setup mdbook
-        uses: peaceiris/actions-mdbook@ee69d230fe19748b7abf22df32acaa93833fad08 # v2.0.0
+        uses: peaceiris/actions-mdbook@adeb05db28a0c0004681db83893d56c0388ea9ea # v1.2.0
        with:
          mdbook-version: '0.4.17'

-      - name: Set version of docs
-        run: echo 'window.SYNAPSE_VERSION = "${{ needs.pre.outputs.branch-version }}";' > ./docs/website_files/version.js
-
-      - name: Setup python
-        uses: actions/setup-python@v5
-        with:
-          python-version: "3.x"
-
-      - run: "pip install 'packaging>=20.0' 'GitPython>=3.1.20'"
-
      - name: Build the documentation
        # mdbook will only create an index.html if we're including docs/README.md in SUMMARY.md.
        # However, we're using docs/README.md for other purposes and need to pick a new page
@@ -80,8 +67,38 @@ jobs:

      # Deploy to the target directory.
      - name: Deploy to gh pages
-        uses: peaceiris/actions-gh-pages@4f9cc6602d3f66b9c108549d475ec49e8ef4d45e # v4.0.0
+        uses: peaceiris/actions-gh-pages@373f7f263a76c20808c831209c920827a82a2847 # v3.9.3
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: ./book
          destination_dir: ./${{ needs.pre.outputs.branch-version }}
+
+################################################################################
+  pages-devdocs:
+    name: GitHub Pages (developer docs)
+    runs-on: ubuntu-latest
+    needs:
+      - pre
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: "Set up Sphinx"
+        uses: matrix-org/setup-python-poetry@v1
+        with:
+          python-version: "3.x"
+          poetry-version: "1.3.2"
+          groups: "dev-docs"
+          extras: ""
+
+      - name: Build the documentation
+        run: |
+          cd dev-docs
+          poetry run make html
+
+      # Deploy to the target directory.
+      - name: Deploy to gh pages
+        uses: peaceiris/actions-gh-pages@373f7f263a76c20808c831209c920827a82a2847 # v3.9.3
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          publish_dir: ./dev-docs/_build/html
+          destination_dir: ./dev-docs/${{ needs.pre.outputs.branch-version }}
--- a/.github/workflows/fix_lint.yaml
+++ b/.github/workflows/fix_lint.yaml
@@ -1,48 +0,0 @@
-# A helper workflow to automatically fixup any linting errors on a PR. Must be
-# triggered manually.
-
-name: Attempt to automatically fix linting errors
-
-on:
-  workflow_dispatch:
-
-jobs:
-  fixup:
-    name: Fix up
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-
-      - name: Install Rust
-        uses: dtolnay/rust-toolchain@master
-        with:
-          # We use nightly so that `fmt` correctly groups together imports, and
-          # clippy correctly fixes up the benchmarks.
-          toolchain: nightly-2022-12-01
-          components: rustfmt
-      - uses: Swatinem/rust-cache@v2
-
-      - name: Setup Poetry
-        uses: matrix-org/setup-python-poetry@v1
-        with:
-          install-project: "false"
-
-      - name: Run ruff check
-        continue-on-error: true
-        run: poetry run ruff check --fix .
-
-      - name: Run ruff format
-        continue-on-error: true
-        run: poetry run ruff format --quiet .
-
-      - run: cargo clippy --all-features --fix -- -D warnings
-        continue-on-error: true
-
-      - run: cargo fmt
-        continue-on-error: true
-
-      - uses: stefanzweifel/git-auto-commit-action@v5
-        with:
-          commit_message: "Attempt to fix linting"
--- a/.github/workflows/latest_deps.yml
+++ b/.github/workflows/latest_deps.yml
@@ -23,7 +23,7 @@ concurrency:

 jobs:
  check_repo:
-    # Prevent this workflow from running on any fork of Synapse other than element-hq/synapse, as it is
+    # Prevent this workflow from running on any fork of Synapse other than matrix-org/synapse, as it is
    # only useful to the Synapse core team.
    # All other workflow steps depend on this one, thus if 'should_run_workflow' is not 'true', the rest
    # of the workflow will be skipped as well.
@@ -32,14 +32,14 @@ jobs:
      should_run_workflow: ${{ steps.check_condition.outputs.should_run_workflow }}
    steps:
      - id: check_condition
-        run: echo "should_run_workflow=${{ github.repository == 'element-hq/synapse' }}" >> "$GITHUB_OUTPUT"
+        run: echo "should_run_workflow=${{ github.repository == 'matrix-org/synapse' }}" >> "$GITHUB_OUTPUT"

  mypy:
    needs: check_repo
    if: needs.check_repo.outputs.should_run_workflow == 'true'
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3
      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
@@ -57,8 +57,8 @@ jobs:
      # `pip install matrix-synapse[all]` as closely as possible.
      - 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
+      - name: Remove warn_unused_ignores from mypy config
+        run: sed '/warn_unused_ignores = True/d' -i mypy.ini
      - run: poetry run mypy
  trial:
    needs: check_repo
@@ -72,7 +72,7 @@ jobs:
            postgres-version: "14"

    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3

      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable
@@ -86,7 +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@v5
+      - uses: actions/setup-python@v4
        with:
          python-version: "3.x"
      - run: pip install .[all,test]
@@ -145,7 +145,7 @@ jobs:
      BLACKLIST: ${{ matrix.workers && 'synapse-blacklist-with-workers' }}

    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3

      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable
@@ -164,7 +164,7 @@ jobs:
        if: ${{ always() }}
        run: /sytest/scripts/tap_to_gha.pl /logs/results.tap
      - name: Upload SyTest logs
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v3
        if: ${{ always() }}
        with:
          name: Sytest Logs - ${{ job.status }} - (${{ join(matrix.*, ', ') }})
@@ -192,19 +192,16 @@ jobs:
            database: Postgres

    steps:
-      - name: Run actions/checkout@v4 for synapse
-        uses: actions/checkout@v4
+      - name: Run actions/checkout@v3 for synapse
+        uses: actions/checkout@v3
        with:
          path: synapse

+      - uses: actions/setup-go@v4
+
      - name: Prepare Complement's Prerequisites
        run: synapse/.ci/scripts/setup_complement_prerequisites.sh

-      - uses: actions/setup-go@v5
-        with:
-          cache-dependency-path: complement/go.sum
-          go-version-file: complement/go.mod
-
      - run: |
          set -o pipefail
          TEST_ONLY_IGNORE_POETRY_LOCKFILE=1 POSTGRES=${{ (matrix.database == 'Postgres') && 1 || '' }} WORKERS=${{ (matrix.arrangement == 'workers') && 1 || '' }} COMPLEMENT_DIR=`pwd`/complement synapse/scripts-dev/complement.sh -json 2>&1 | synapse/.ci/scripts/gotestfmt
@@ -225,8 +222,8 @@ jobs:
    runs-on: ubuntu-latest

    steps:
-      - uses: actions/checkout@v4
-      - uses: JasonEtco/create-an-issue@1b14a70e4d8dc185e5cc76d3bec9eab20257b2c5 # v2.9.2
+      - uses: actions/checkout@v3
+      - uses: JasonEtco/create-an-issue@e27dddc79c92bc6e4562f268fffa5ed752639abd # v2.9.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
--- a/.github/workflows/poetry_lockfile.yaml
+++ b/.github/workflows/poetry_lockfile.yaml
@@ -16,8 +16,8 @@ jobs:
    name: "Check locked dependencies have sdists"
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
        with:
          python-version: '3.x'
      - run: pip install tomli
--- a/.github/workflows/push_complement_image.yml
+++ b/.github/workflows/push_complement_image.yml
@@ -33,29 +33,29 @@ jobs:
      packages: write
    steps:
      - name: Checkout specific branch (debug build)
-        uses: actions/checkout@v4
+        uses: actions/checkout@v3
        if: github.event_name == 'workflow_dispatch'
        with:
          ref: ${{ inputs.branch }}
      - name: Checkout clean copy of develop (scheduled build)
-        uses: actions/checkout@v4
+        uses: actions/checkout@v3
        if: github.event_name == 'schedule'
        with:
          ref: develop
      - name: Checkout clean copy of master (on-push)
-        uses: actions/checkout@v4
+        uses: actions/checkout@v3
        if: github.event_name == 'push'
        with:
          ref: master
      - name: Login to registry
-        uses: docker/login-action@v3
+        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - name: Work out labels for complement image
        id: meta
-        uses: docker/metadata-action@v5
+        uses: docker/metadata-action@v4
        with:
          images: ghcr.io/${{ github.repository }}/complement-synapse
          tags: |
--- a/.github/workflows/release-artifacts.yml
+++ b/.github/workflows/release-artifacts.yml
@@ -27,8 +27,8 @@ jobs:
    name: "Calculate list of debian distros"
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
        with:
          python-version: '3.x'
      - id: set-distros
@@ -55,18 +55,18 @@ jobs:

    steps:
      - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v3
        with:
          path: src

      - name: Set up Docker Buildx
        id: buildx
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@v2
        with:
          install: true

      - name: Set up docker layer caching
-        uses: actions/cache@v4
+        uses: actions/cache@v3
        with:
          path: /tmp/.buildx-cache
          key: ${{ runner.os }}-buildx-${{ github.sha }}
@@ -74,7 +74,7 @@ jobs:
            ${{ runner.os }}-buildx-

      - name: Set up python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v4
        with:
          python-version: '3.x'

@@ -92,7 +92,7 @@ jobs:
          mv /tmp/.buildx-cache-new /tmp/.buildx-cache

      - name: Upload debs as artifacts
-        uses: actions/upload-artifact@v3 # Don't upgrade to v4; broken: https://github.com/actions/upload-artifact#breaking-changes
+        uses: actions/upload-artifact@v3
        with:
          name: debs
          path: debs/*
@@ -102,7 +102,7 @@ jobs:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
-        os: [ubuntu-20.04, macos-12]
+        os: [ubuntu-20.04, macos-11]
        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.
@@ -112,29 +112,29 @@ jobs:
        exclude:
          # Don't build macos wheels on PR CI.
          - is_pr: true
-            os: "macos-12"
+            os: "macos-11"
          # Don't build aarch64 wheels on mac.
-          - os: "macos-12"
+          - os: "macos-11"
            arch: aarch64
          # Don't build aarch64 wheels on PR CI.
          - is_pr: true
            arch: aarch64

    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3

-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v4
        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==2.19.1
+        run: python -m pip install cibuildwheel==2.9.0

      - name: Set up QEMU to emulate aarch64
        if: matrix.arch == 'aarch64'
-        uses: docker/setup-qemu-action@v3
+        uses: docker/setup-qemu-action@v2
        with:
          platforms: arm64

@@ -144,7 +144,7 @@ jobs:

      - name: Only build a single wheel on PR
        if: startsWith(github.ref, 'refs/pull/')
-        run: echo "CIBW_BUILD="cp38-manylinux_${{ matrix.arch }}"" >> $GITHUB_ENV
+        run: echo "CIBW_BUILD="cp37-manylinux_${{ matrix.arch }}"" >> $GITHUB_ENV

      - name: Build wheels
        run: python -m cibuildwheel --output-dir wheelhouse
@@ -156,7 +156,7 @@ jobs:
          CARGO_NET_GIT_FETCH_WITH_CLI: true
          CIBW_ENVIRONMENT_PASS_LINUX: CARGO_NET_GIT_FETCH_WITH_CLI

-      - uses: actions/upload-artifact@v3 # Don't upgrade to v4; broken: https://github.com/actions/upload-artifact#breaking-changes
+      - uses: actions/upload-artifact@v3
        with:
          name: Wheel
          path: ./wheelhouse/*.whl
@@ -167,8 +167,8 @@ jobs:
    if: ${{ !startsWith(github.ref, 'refs/pull/') }}

    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
        with:
          python-version: '3.10'

@@ -177,7 +177,7 @@ jobs:
      - name: Build sdist
        run: python -m build --sdist

-      - uses: actions/upload-artifact@v3 # Don't upgrade to v4; broken: https://github.com/actions/upload-artifact#breaking-changes
+      - uses: actions/upload-artifact@v3
        with:
          name: Sdist
          path: dist/*.tar.gz
@@ -194,7 +194,7 @@ jobs:
    runs-on: ubuntu-latest
    steps:
      - name: Download all workflow run artifacts
-        uses: actions/download-artifact@v3 # Don't upgrade to v4, it should match upload-artifact
+        uses: actions/download-artifact@v3
      - name: Build a tarball for the debs
        run: tar -cvJf debs.tar.xz debs
      - name: Attach to release
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -18,12 +18,8 @@ jobs:
    runs-on: ubuntu-latest
    outputs:
      rust: ${{ !startsWith(github.ref, 'refs/pull/') || steps.filter.outputs.rust }}
-      trial: ${{ !startsWith(github.ref, 'refs/pull/') || steps.filter.outputs.trial }}
-      integration: ${{ !startsWith(github.ref, 'refs/pull/') || steps.filter.outputs.integration }}
-      linting: ${{ !startsWith(github.ref, 'refs/pull/') || steps.filter.outputs.linting }}
-      linting_readme: ${{ !startsWith(github.ref, 'refs/pull/') || steps.filter.outputs.linting_readme }}
    steps:
-    - uses: dorny/paths-filter@v3
+    - uses: dorny/paths-filter@v2
      id: filter
      # We only check on PRs
      if: startsWith(github.ref, 'refs/pull/')
@@ -33,59 +29,13 @@ jobs:
            - 'rust/**'
            - 'Cargo.toml'
            - 'Cargo.lock'
-            - '.rustfmt.toml'
-            - '.github/workflows/tests.yml'
-
-          trial:
-            - 'synapse/**'
-            - 'tests/**'
-            - 'rust/**'
-            - '.ci/scripts/calculate_jobs.py'
-            - 'Cargo.toml'
-            - 'Cargo.lock'
-            - 'pyproject.toml'
-            - 'poetry.lock'
-            - '.github/workflows/tests.yml'
-
-          integration:
-            - 'synapse/**'
-            - 'rust/**'
-            - 'docker/**'
-            - 'Cargo.toml'
-            - 'Cargo.lock'
-            - 'pyproject.toml'
-            - 'poetry.lock'
-            - 'docker/**'
-            - '.ci/**'
-            - 'scripts-dev/complement.sh'
-            - '.github/workflows/tests.yml'
-
-          linting:
-            - 'synapse/**'
-            - 'docker/**'
-            - 'tests/**'
-            - 'scripts-dev/**'
-            - 'contrib/**'
-            - 'synmark/**'
-            - 'stubs/**'
-            - '.ci/**'
-            - 'mypy.ini'
-            - 'pyproject.toml'
-            - 'poetry.lock'
-            - '.github/workflows/tests.yml'
-
-          linting_readme:
-            - 'README.rst'

  check-sampleconfig:
    runs-on: ubuntu-latest
-    needs: changes
-    if: ${{ needs.changes.outputs.linting == 'true' }}
-
    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3
      - name: Install Rust
-        uses: dtolnay/rust-toolchain@1.66.0
+        uses: dtolnay/rust-toolchain@1.60.0
      - uses: Swatinem/rust-cache@v2
      - uses: matrix-org/setup-python-poetry@v1
        with:
@@ -97,12 +47,9 @@ jobs:

  check-schema-delta:
    runs-on: ubuntu-latest
-    needs: changes
-    if: ${{ needs.changes.outputs.linting == 'true' }}
-
    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
        with:
          python-version: "3.x"
      - run: "pip install 'click==8.1.1' 'GitPython>=3.1.20'"
@@ -111,44 +58,42 @@ jobs:
  check-lockfile:
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
        with:
          python-version: "3.x"
      - run: .ci/scripts/check_lockfile.py

  lint:
    runs-on: ubuntu-latest
-    needs: changes
-    if: ${{ needs.changes.outputs.linting == 'true' }}
-
    steps:
      - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v3

      - name: Setup Poetry
        uses: matrix-org/setup-python-poetry@v1
        with:
          install-project: "false"

-      - name: Run ruff check
-        run: poetry run ruff check --output-format=github .
+      - name: Import order (isort)
+        run: poetry run isort --check --diff .

-      - name: Run ruff format
-        run: poetry run ruff format --check .
+      - name: Code style (black)
+        run: poetry run black --check --diff .
+
+      - name: Semantic checks (ruff)
+        # --quiet suppresses the update check.
+        run: poetry run ruff --quiet .

  lint-mypy:
    runs-on: ubuntu-latest
    name: Typechecking
-    needs: changes
-    if: ${{ needs.changes.outputs.linting == 'true' }}
-
    steps:
      - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v3

      - name: Install Rust
-        uses: dtolnay/rust-toolchain@1.66.0
+        uses: dtolnay/rust-toolchain@1.60.0
      - uses: Swatinem/rust-cache@v2

      - name: Setup Poetry
@@ -165,7 +110,7 @@ jobs:
      # Cribbed from
      # https://github.com/AustinScola/mypy-cache-github-action/blob/85ea4f2972abed39b33bd02c36e341b28ca59213/src/restore.ts#L10-L17
      - name: Restore/persist mypy's cache
-        uses: actions/cache@v4
+        uses: actions/cache@v3
        with:
          path: |
            .mypy_cache
@@ -178,7 +123,7 @@ jobs:
  lint-crlf:
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3
      - name: Check line endings
        run: scripts-dev/check_line_terminators.sh

@@ -186,11 +131,11 @@ jobs:
    if: ${{ (github.base_ref == 'develop'  || contains(github.base_ref, 'release-')) && github.actor != 'dependabot[bot]' }}
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3
        with:
          ref: ${{ github.event.pull_request.head.sha }}
          fetch-depth: 0
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v4
        with:
          python-version: "3.x"
      - run: "pip install 'towncrier>=18.6.0rc1'"
@@ -200,15 +145,12 @@ jobs:

  lint-pydantic:
    runs-on: ubuntu-latest
-    needs: changes
-    if: ${{ needs.changes.outputs.linting == 'true' }}
-
    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3
        with:
          ref: ${{ github.event.pull_request.head.sha }}
      - name: Install Rust
-        uses: dtolnay/rust-toolchain@1.66.0
+        uses: dtolnay/rust-toolchain@1.60.0
      - uses: Swatinem/rust-cache@v2
      - uses: matrix-org/setup-python-poetry@v1
        with:
@@ -222,10 +164,10 @@ jobs:
    if: ${{ needs.changes.outputs.rust == 'true' }}

    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3

      - name: Install Rust
-        uses: dtolnay/rust-toolchain@1.66.0
+        uses: dtolnay/rust-toolchain@1.60.0
        with:
            components: clippy
      - uses: Swatinem/rust-cache@v2
@@ -240,7 +182,7 @@ jobs:
    if: ${{ needs.changes.outputs.rust == 'true' }}

    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3

      - name: Install Rust
        uses: dtolnay/rust-toolchain@master
@@ -257,7 +199,7 @@ jobs:
    if: ${{ needs.changes.outputs.rust == 'true' }}

    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3

      - name: Install Rust
        uses: dtolnay/rust-toolchain@master
@@ -269,20 +211,6 @@ jobs:

      - run: cargo fmt --check

-  # This is to detect issues with the rst file, which can otherwise cause issues
-  # when uploading packages to PyPi.
-  lint-readme:
-    runs-on: ubuntu-latest
-    needs: changes
-    if: ${{ needs.changes.outputs.linting_readme == 'true' }}
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
-        with:
-          python-version: "3.x"
-      - run: "pip install rstcheck"
-      - run: "rstcheck --report-level=WARNING README.rst"
-
  # Dummy step to gate other tests on without repeating the whole list
  linting-done:
    if: ${{ !cancelled() }} # Run this even if prior jobs were skipped
@@ -296,36 +224,18 @@ jobs:
      - check-schema-delta
      - check-lockfile
      - lint-clippy
-      - lint-clippy-nightly
      - lint-rustfmt
-      - lint-readme
    runs-on: ubuntu-latest
    steps:
-      - uses: matrix-org/done-action@v3
-        with:
-          needs: ${{ toJSON(needs) }}
-
-          # Various bits are skipped if there was no applicable changes.
-          skippable: |
-            check-sampleconfig
-            check-schema-delta
-            lint
-            lint-mypy
-            lint-newsfile
-            lint-pydantic
-            lint-clippy
-            lint-clippy-nightly
-            lint-rustfmt
-            lint-readme
-
+      - run: "true"

  calculate-test-jobs:
    if: ${{ !cancelled() && !failure() }} # Allow previous steps to be skipped, but not fail
    needs: linting-done
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
        with:
          python-version: "3.x"
      - id: get-matrix
@@ -335,17 +245,15 @@ jobs:
      sytest_test_matrix: ${{ steps.get-matrix.outputs.sytest_test_matrix }}

  trial:
-    if: ${{ !cancelled() && !failure() && needs.changes.outputs.trial == 'true' }} # Allow previous steps to be skipped, but not fail
-    needs:
-      - calculate-test-jobs
-      - changes
+    if: ${{ !cancelled() && !failure() }} # Allow previous steps to be skipped, but not fail
+    needs: calculate-test-jobs
    runs-on: ubuntu-latest
    strategy:
      matrix:
        job:  ${{ fromJson(needs.calculate-test-jobs.outputs.trial_test_matrix) }}

    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3
      - run: sudo apt-get -qq install xmlsec1
      - name: Set up PostgreSQL ${{ matrix.job.postgres-version }}
        if: ${{ matrix.job.postgres-version }}
@@ -360,7 +268,7 @@ jobs:
            postgres:${{ matrix.job.postgres-version }}

      - name: Install Rust
-        uses: dtolnay/rust-toolchain@1.66.0
+        uses: dtolnay/rust-toolchain@1.60.0
      - uses: Swatinem/rust-cache@v2

      - uses: matrix-org/setup-python-poetry@v1
@@ -393,16 +301,14 @@ jobs:

  trial-olddeps:
    # Note: sqlite only; no postgres
-    if: ${{ !cancelled() && !failure() && needs.changes.outputs.trial == 'true' }} # Allow previous steps to be skipped, but not fail
-    needs:
-      - linting-done
-      - changes
+    if: ${{ !cancelled() && !failure() }} # Allow previous steps to be skipped, but not fail
+    needs: linting-done
    runs-on: ubuntu-20.04
    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3

      - name: Install Rust
-        uses: dtolnay/rust-toolchain@1.66.0
+        uses: dtolnay/rust-toolchain@1.60.0
      - uses: Swatinem/rust-cache@v2

      # There aren't wheels for some of the older deps, so we need to install
@@ -412,9 +318,9 @@ jobs:
          sudo apt-get -qq install build-essential libffi-dev python-dev \
            libxml2-dev libxslt-dev xmlsec1 zlib1g-dev libjpeg-dev libwebp-dev

-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v4
        with:
-          python-version: '3.8'
+          python-version: '3.7'

      - name: Prepare old deps
        if: steps.cache-poetry-old-deps.outputs.cache-hit != 'true'
@@ -451,18 +357,16 @@ jobs:
  trial-pypy:
    # Very slow; only run if the branch name includes 'pypy'
    # Note: sqlite only; no postgres. Completely untested since poetry move.
-    if: ${{ contains(github.ref, 'pypy') && !failure() && !cancelled() && needs.changes.outputs.trial == 'true' }}
-    needs:
-      - linting-done
-      - changes
+    if: ${{ contains(github.ref, 'pypy') && !failure() && !cancelled() }}
+    needs: linting-done
    runs-on: ubuntu-latest
    strategy:
      matrix:
-        python-version: ["pypy-3.8"]
+        python-version: ["pypy-3.7"]
        extras: ["all"]

    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3
      # Install libs necessary for PyPy to build binary wheels for dependencies
      - run: sudo apt-get -qq install xmlsec1 libxml2-dev libxslt-dev
      - uses: matrix-org/setup-python-poetry@v1
@@ -485,19 +389,14 @@ jobs:
          || true

  sytest:
-    if: ${{ !failure() && !cancelled() && needs.changes.outputs.integration == 'true' }}
-    needs:
-      - calculate-test-jobs
-      - changes
+    if: ${{ !failure() && !cancelled() }}
+    needs: calculate-test-jobs
    runs-on: ubuntu-latest
    container:
      image: matrixdotorg/sytest-synapse:${{ matrix.job.sytest-tag }}
      volumes:
        - ${{ github.workspace }}:/src
      env:
-        # If this is a pull request to a release branch, use that branch as default branch for sytest, else use develop
-        # This works because the release script always create a branch on the sytest repo with the same name as the release branch
-        SYTEST_DEFAULT_BRANCH: ${{ startsWith(github.base_ref, 'release-') && github.base_ref || 'develop' }}
        SYTEST_BRANCH: ${{ github.head_ref }}
        POSTGRES: ${{ matrix.job.postgres && 1}}
        MULTI_POSTGRES: ${{ (matrix.job.postgres == 'multi-postgres') || '' }}
@@ -512,12 +411,12 @@ jobs:
        job: ${{ fromJson(needs.calculate-test-jobs.outputs.sytest_test_matrix) }}

    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3
      - name: Prepare test blacklist
        run: cat sytest-blacklist .ci/worker-blacklist > synapse-blacklist-with-workers

      - name: Install Rust
-        uses: dtolnay/rust-toolchain@1.66.0
+        uses: dtolnay/rust-toolchain@1.60.0
      - uses: Swatinem/rust-cache@v2

      - name: Run SyTest
@@ -527,7 +426,7 @@ jobs:
        if: ${{ always() }}
        run: /sytest/scripts/tap_to_gha.pl /logs/results.tap
      - name: Upload SyTest logs
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v3
        if: ${{ always() }}
        with:
          name: Sytest Logs - ${{ job.status }} - (${{ join(matrix.job.*, ', ') }})
@@ -536,8 +435,8 @@ jobs:
            /logs/**/*.log*

  export-data:
-    if: ${{ !failure() && !cancelled() && needs.changes.outputs.integration == 'true'}} # Allow previous steps to be skipped, but not fail
-    needs: [linting-done, portdb, changes]
+    if: ${{ !failure() && !cancelled() }} # Allow previous steps to be skipped, but not fail
+    needs: [linting-done, portdb]
    runs-on: ubuntu-latest
    env:
      TOP: ${{ github.workspace }}
@@ -557,7 +456,7 @@ jobs:
          --health-retries 5

    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3
      - run: sudo apt-get -qq install xmlsec1 postgresql-client
      - uses: matrix-org/setup-python-poetry@v1
        with:
@@ -572,15 +471,13 @@ jobs:


  portdb:
-    if: ${{ !failure() && !cancelled() && needs.changes.outputs.integration == 'true'}} # Allow previous steps to be skipped, but not fail
-    needs:
-      - linting-done
-      - changes
+    if: ${{ !failure() && !cancelled() }} # Allow previous steps to be skipped, but not fail
+    needs: linting-done
    runs-on: ubuntu-latest
    strategy:
      matrix:
        include:
-          - python-version: "3.8"
+          - python-version: "3.7"
            postgres-version: "11"

          - python-version: "3.11"
@@ -601,7 +498,7 @@ jobs:
          --health-retries 5

    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3
      - name: Add PostgreSQL apt repository
        # We need a version of pg_dump that can handle the version of
        # PostgreSQL being tested against. The Ubuntu package repository lags
@@ -625,7 +522,7 @@ jobs:
          PGPASSWORD: postgres
          PGDATABASE: postgres
      - name: "Upload schema differences"
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v3
        if: ${{ failure() && !cancelled() && steps.run_tester_script.outcome == 'failure' }}
        with:
          name: Schema dumps
@@ -635,10 +532,8 @@ jobs:
            schema_diff

  complement:
-    if: "${{ !failure() && !cancelled() && needs.changes.outputs.integration == 'true' }}"
-    needs:
-      - linting-done
-      - changes
+    if: "${{ !failure() && !cancelled() }}"
+    needs: linting-done
    runs-on: ubuntu-latest

    strategy:
@@ -655,27 +550,23 @@ jobs:
            database: Postgres

    steps:
-      - name: Run actions/checkout@v4 for synapse
-        uses: actions/checkout@v4
+      - name: Run actions/checkout@v3 for synapse
+        uses: actions/checkout@v3
        with:
          path: synapse

      - name: Install Rust
-        uses: dtolnay/rust-toolchain@1.66.0
+        uses: dtolnay/rust-toolchain@1.60.0
      - uses: Swatinem/rust-cache@v2

+      - uses: actions/setup-go@v4
+
      - name: Prepare Complement's Prerequisites
        run: synapse/.ci/scripts/setup_complement_prerequisites.sh

-      - uses: actions/setup-go@v5
-        with:
-          cache-dependency-path: complement/go.sum
-          go-version-file: complement/go.mod
-
-        # use p=1 concurrency as GHA boxes are underpowered and don't like running tons of synapses at once.
      - run: |
          set -o pipefail
-          COMPLEMENT_DIR=`pwd`/complement synapse/scripts-dev/complement.sh -p 1 -json 2>&1 | synapse/.ci/scripts/gotestfmt
+          COMPLEMENT_DIR=`pwd`/complement synapse/scripts-dev/complement.sh -json 2>&1 | synapse/.ci/scripts/gotestfmt
        shell: bash
        env:
          POSTGRES: ${{ (matrix.database == 'Postgres') && 1 || '' }}
@@ -690,10 +581,10 @@ jobs:
      - changes

    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3

      - name: Install Rust
-        uses: dtolnay/rust-toolchain@1.66.0
+        uses: dtolnay/rust-toolchain@1.60.0
      - uses: Swatinem/rust-cache@v2

      - run: cargo test
@@ -708,7 +599,7 @@ jobs:
      - changes

    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3

      - name: Install Rust
        uses: dtolnay/rust-toolchain@master
@@ -730,22 +621,15 @@ jobs:
      - complement
      - cargo-test
      - cargo-bench
-      - linting-done
    runs-on: ubuntu-latest
    steps:
-      - uses: matrix-org/done-action@v3
+      - uses: matrix-org/done-action@v2
        with:
          needs: ${{ toJSON(needs) }}

-          # Various bits are skipped if there was no applicable changes.
-          # The newsfile lint may be skipped on non PR builds.
+          # The newsfile lint may be skipped on non PR builds
+          # Cargo test is skipped if there is no changes on Rust code
          skippable: |
-            trial
-            trial-olddeps
-            sytest
-            portdb
-            export-data
-            complement
            lint-newsfile
            cargo-test
            cargo-bench
--- a/.github/workflows/triage-incoming.yml
+++ b/.github/workflows/triage-incoming.yml
@@ -7,8 +7,9 @@ on:
 jobs:
  triage:
    uses: matrix-org/backend-meta/.github/workflows/triage-incoming.yml@v2
-    with:
+    with: 
      project_id: 'PVT_kwDOAIB0Bs4AFDdZ'
      content_id: ${{ github.event.issue.node_id }}
-    secrets:
+    secrets: 
      github_access_token: ${{ secrets.ELEMENT_BOT_TOKEN }}
+          
--- a/.github/workflows/twisted_trunk.yml
+++ b/.github/workflows/twisted_trunk.yml
@@ -5,9 +5,6 @@ on:
    - cron: 0 8 * * *

  workflow_dispatch:
-    # NB: inputs are only present when this workflow is dispatched manually.
-    # (The default below is the default field value in the form to trigger
-    # a manual dispatch). Otherwise the inputs will evaluate to null.
    inputs:
      twisted_ref:
        description: Commit, branch or tag to checkout from upstream Twisted.
@@ -22,17 +19,17 @@ concurrency:

 jobs:
  check_repo:
-    # Prevent this workflow from running on any fork of Synapse other than element-hq/synapse, as it is
+    # Prevent this workflow from running on any fork of Synapse other than matrix-org/synapse, as it is
    # only useful to the Synapse core team.
    # All other workflow steps depend on this one, thus if 'should_run_workflow' is not 'true', the rest
    # of the workflow will be skipped as well.
-    if: github.repository == 'element-hq/synapse'
+    if: github.repository == 'matrix-org/synapse'
    runs-on: ubuntu-latest
    outputs:
      should_run_workflow: ${{ steps.check_condition.outputs.should_run_workflow }}
    steps:
      - id: check_condition
-        run: echo "should_run_workflow=${{ github.repository == 'element-hq/synapse' }}" >> "$GITHUB_OUTPUT"
+        run: echo "should_run_workflow=${{ github.repository == 'matrix-org/synapse' }}" >> "$GITHUB_OUTPUT"

  mypy:
    needs: check_repo
@@ -40,7 +37,7 @@ jobs:
    runs-on: ubuntu-latest

    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3

      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable
@@ -52,10 +49,10 @@ jobs:
          extras: "all"
      - run: |
          poetry remove twisted
-          poetry add --extras tls git+https://github.com/twisted/twisted.git#${{ inputs.twisted_ref || 'trunk' }}
+          poetry add --extras tls git+https://github.com/twisted/twisted.git#${{ inputs.twisted_ref }}
          poetry install --no-interaction --extras "all test"
-      - name: Remove unhelpful options from mypy config
-        run: sed -e '/warn_unused_ignores = True/d' -e '/warn_redundant_casts = True/d' -i mypy.ini
+      - name: Remove warn_unused_ignores from mypy config
+        run: sed '/warn_unused_ignores = True/d' -i mypy.ini
      - run: poetry run mypy

  trial:
@@ -64,7 +61,7 @@ jobs:
    runs-on: ubuntu-latest

    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3
      - run: sudo apt-get -qq install xmlsec1

      - name: Install Rust
@@ -99,16 +96,12 @@ jobs:
    if: needs.check_repo.outputs.should_run_workflow == 'true'
    runs-on: ubuntu-latest
    container:
-      # We're using ubuntu:focal because it uses Python 3.8 which is our minimum supported Python version.
-      # This job is a canary to warn us about unreleased twisted changes that would cause problems for us if
-      # they were to be released immediately. For simplicity's sake (and to save CI runners) we use the oldest
-      # version, assuming that any incompatibilities on newer versions would also be present on the oldest.
-      image: matrixdotorg/sytest-synapse:focal
+      image: matrixdotorg/sytest-synapse:buster
      volumes:
        - ${{ github.workspace }}:/src

    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v3

      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable
@@ -136,7 +129,7 @@ jobs:
        if: ${{ always() }}
        run: /sytest/scripts/tap_to_gha.pl /logs/results.tap
      - name: Upload SyTest logs
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v3
        if: ${{ always() }}
        with:
          name: Sytest Logs - ${{ job.status }} - (${{ join(matrix.*, ', ') }})
@@ -163,19 +156,16 @@ jobs:
            database: Postgres

    steps:
-      - name: Run actions/checkout@v4 for synapse
-        uses: actions/checkout@v4
+      - name: Run actions/checkout@v3 for synapse
+        uses: actions/checkout@v3
        with:
          path: synapse

+      - uses: actions/setup-go@v4
+
      - name: Prepare Complement's Prerequisites
        run: synapse/.ci/scripts/setup_complement_prerequisites.sh

-      - uses: actions/setup-go@v5
-        with:
-          cache-dependency-path: complement/go.sum
-          go-version-file: complement/go.mod
-
      # This step is specific to the 'Twisted trunk' test run:
      - name: Patch dependencies
        run: |
@@ -206,8 +196,8 @@ jobs:
    runs-on: ubuntu-latest

    steps:
-      - uses: actions/checkout@v4
-      - uses: JasonEtco/create-an-issue@1b14a70e4d8dc185e5cc76d3bec9eab20257b2c5 # v2.9.2
+      - uses: actions/checkout@v3
+      - uses: JasonEtco/create-an-issue@e27dddc79c92bc6e4562f268fffa5ed752639abd # v2.9.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
--- a/.gitignore
+++ b/.gitignore
@@ -34,7 +34,6 @@ __pycache__/
 /logs
 /media_store/
 /uploads
-/homeserver-config-overrides.d

 # For direnv users
 /.envrc
--- a/CHANGES.md
+++ b/CHANGES.md
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -1,3 +1,3 @@
 # Welcome to Synapse

-Please see the [contributors' guide](https://element-hq.github.io/synapse/latest/development/contributing_guide.html) in our rendered documentation.
+Please see the [contributors' guide](https://matrix-org.github.io/synapse/latest/development/contributing_guide.html) in our rendered documentation.
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4,42 +4,36 @@ version = 3

 [[package]]
 name = "aho-corasick"
-version = "1.1.3"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e60d3430d3a69478ad0993f19238d2df97c507009a52b3c10addcd7f6bcb916"
+checksum = "43f6cb1bf222025340178f382c426f13757b2960e89779dfcb319c32542a5a41"
 dependencies = [
 "memchr",
 ]

 [[package]]
 name = "anyhow"
-version = "1.0.86"
+version = "1.0.71"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b3d1d046238990b9cf5bcde22a3fb3584ee5cf65fb2765f454ed428c7a0063da"
+checksum = "9c7d0618f0e0b7e8ff11427422b64564d5fb0be1940354bfe2e0529b18a9d9b8"

 [[package]]
 name = "arc-swap"
-version = "1.7.1"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "69f7f8c3906b62b754cd5326047894316021dcfe5a194c8ea52bdd94934a3457"
+checksum = "983cd8b9d4b02a6dc6ffa557262eb5858a27a0038ffffe21a0f133eaa819a164"

 [[package]]
 name = "autocfg"
-version = "1.3.0"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0c4b4d0bd25bd0b74681c0ad21497610ce1b7c91b1022cd21c80c6fbdd9476b0"
-
-[[package]]
-name = "base64"
-version = "0.21.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d297deb1925b89f2ccc13d7635fa0714f12c87adce1c75356b39ca9b7178567"
+checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"

 [[package]]
 name = "bitflags"
-version = "2.5.0"
+version = "1.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf4b9d6a944f767f8e5e0db018570623c85f3d925ac718db4e06d0187adb21c1"
+checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"

 [[package]]
 name = "blake2"
@@ -52,40 +46,19 @@ dependencies = [

 [[package]]
 name = "block-buffer"
-version = "0.10.4"
+version = "0.10.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3078c7629b62d3f0439517fa394996acacc5cbc91c5a20d8c658e77abd503a71"
+checksum = "69cce20737498f97b993470a6e536b8523f0af7892a4f928cceb1ac5e52ebe7e"
 dependencies = [
 "generic-array",
 ]

-[[package]]
-name = "bumpalo"
-version = "3.16.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "79296716171880943b8470b5f8d03aa55eb2e645a4874bdbb28adb49162e012c"
-
-[[package]]
-name = "bytes"
-version = "1.7.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8318a53db07bb3f8dca91a600466bdb3f2eaadeedfdbcf02e1accbad9271ba50"
-
 [[package]]
 name = "cfg-if"
 version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"

-[[package]]
-name = "cpufeatures"
-version = "0.2.12"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "53fe5e26ff1b7aef8bca9c6080520cfb8d9333c7568e1829cef191a9723e5504"
-dependencies = [
- "libc",
-]
-
 [[package]]
 name = "crypto-common"
 version = "0.1.6"
@@ -98,135 +71,60 @@ dependencies = [

 [[package]]
 name = "digest"
-version = "0.10.7"
+version = "0.10.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9ed9a281f7bc9b7576e61468ba615a66a5c8cfdff42420a70aa82701a3b1e292"
+checksum = "adfbc57365a37acbd2ebf2b64d7e69bb766e2fea813521ed536f5d0520dcf86c"
 dependencies = [
 "block-buffer",
 "crypto-common",
 "subtle",
 ]

-[[package]]
-name = "fnv"
-version = "1.0.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
-
 [[package]]
 name = "generic-array"
-version = "0.14.7"
+version = "0.14.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85649ca51fd72272d7821adaf274ad91c288277713d9c18820d8499a7ff69e9a"
+checksum = "bff49e947297f3312447abdca79f45f4738097cc82b06e72054d2223f601f1b9"
 dependencies = [
 "typenum",
 "version_check",
 ]

-[[package]]
-name = "getrandom"
-version = "0.2.15"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c4567c8db10ae91089c99af84c68c38da3ec2f087c3f82960bcdbf3656b6f4d7"
-dependencies = [
- "cfg-if",
- "js-sys",
- "libc",
- "wasi",
- "wasm-bindgen",
-]
-
-[[package]]
-name = "headers"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "322106e6bd0cba2d5ead589ddb8150a13d7c4217cf80d7c4f682ca994ccc6aa9"
-dependencies = [
- "base64",
- "bytes",
- "headers-core",
- "http",
- "httpdate",
- "mime",
- "sha1",
-]
-
-[[package]]
-name = "headers-core"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "54b4a22553d4242c49fddb9ba998a99962b5cc6f22cb5a3482bec22522403ce4"
-dependencies = [
- "http",
-]
-
-[[package]]
-name = "heck"
-version = "0.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95505c38b4572b2d910cecb0281560f54b440a19336cbbcb27bf6ce6adc6f5a8"
-
 [[package]]
 name = "hex"
 version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"

-[[package]]
-name = "http"
-version = "1.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21b9ddb458710bc376481b842f5da65cdf31522de232c1ca8146abce2a358258"
-dependencies = [
- "bytes",
- "fnv",
- "itoa",
-]
-
-[[package]]
-name = "httpdate"
-version = "1.0.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df3b46402a9d5adb4c86a0cf463f42e19994e3ee891101b1841f30a545cb49a9"
-
 [[package]]
 name = "indoc"
-version = "2.0.5"
+version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b248f5224d1d606005e02c97f5aa4e88eeb230488bcc03bc9ca4d7991399f2b5"
+checksum = "adab1eaa3408fb7f0c777a73e7465fd5656136fc93b670eb6df3c88c2c1344e3"

 [[package]]
 name = "itoa"
-version = "1.0.11"
+version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "49f1f14873335454500d59611f1cf4a4b0f786f9ac11f4312a78e4cf2566695b"
-
-[[package]]
-name = "js-sys"
-version = "0.3.69"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "29c15563dc2726973df627357ce0c9ddddbea194836909d655df6a75d2cf296d"
-dependencies = [
- "wasm-bindgen",
-]
+checksum = "4217ad341ebadf8d8e724e264f13e593e0648f5b3e94b3896a5df283be015ecc"

 [[package]]
 name = "lazy_static"
-version = "1.5.0"
+version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
+checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"

 [[package]]
 name = "libc"
-version = "0.2.154"
+version = "0.2.135"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ae743338b92ff9146ce83992f766a31066a91a8c84a45e0e9f21e7cf6de6d346"
+checksum = "68783febc7782c6c5cb401fbda4de5a9898be1762314da0bb2c10ced61f18b0c"

 [[package]]
 name = "lock_api"
-version = "0.4.12"
+version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "07af8b9cdd281b7915f413fa73f29ebd5d55d0d3f0155584dade1ff18cea1b17"
+checksum = "435011366fe56583b16cf956f9df0095b405b82d76425bc8981c0e22e60ec4df"
 dependencies = [
 "autocfg",
 "scopeguard",
@@ -234,42 +132,36 @@ dependencies = [

 [[package]]
 name = "log"
-version = "0.4.22"
+version = "0.4.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a7a70ba024b9dc04c27ea2f0c0548feb474ec5c54bba33a7f72f873a39d07b24"
+checksum = "b06a4cde4c0f271a446782e3eff8de789548ce57dbc8eca9292c27f4a42004b4"

 [[package]]
 name = "memchr"
-version = "2.7.2"
+version = "2.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
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--- a/Cargo.toml
+++ b/Cargo.toml
@@ -3,4 +3,3 @@

 [workspace]
 members = ["rust"]
-resolver = "2"
--- a/INSTALL.md
+++ b/INSTALL.md
@@ -1,7 +1,7 @@
 # Installation Instructions

 This document has moved to the
-[Synapse documentation website](https://element-hq.github.io/synapse/latest/setup/installation.html).
+[Synapse documentation website](https://matrix-org.github.io/synapse/latest/setup/installation.html).
 Please update your links.

 The markdown source is available in [docs/setup/installation.md](docs/setup/installation.md).
--- a/836
+++ b/836
@@ -1,661 +1,177 @@
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+                                 Apache License
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+
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+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
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+   END OF TERMS AND CONDITIONS
--- a/README.rst
+++ b/README.rst
@@ -1,46 +1,33 @@
-.. image:: ./docs/element_logo_white_bg.svg
-   :height: 60px
+=========================================================================
+Synapse |support| |development| |documentation| |license| |pypi| |python|
+=========================================================================

-**Element Synapse - Matrix homeserver implementation**
+Synapse is an open-source `Matrix <https://matrix.org/>`_ homeserver written and
+maintained by the Matrix.org Foundation. We began rapid development in 2014,
+reaching v1.0.0 in 2019. Development on Synapse and the Matrix protocol itself continues
+in earnest today.

-|support| |development| |documentation| |license| |pypi| |python|
-
-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
-and manage the source code in this repository, available under an AGPL
-license. There is no support provided from Element unless you have a
-subscription.
-
-Subscription alternative
-========================
-
-Alternatively, for those that need an enterprise-ready solution, Element
-Server Suite (ESS) is `available as a subscription <https://element.io/pricing>`_.
-ESS builds on Synapse to offer a complete Matrix-based backend including the full
-`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 can be used to support any Matrix-based frontend client.
+Briefly, Matrix is an open standard for communications on the internet, supporting
+federation, encryption and VoIP. Matrix.org has more to say about the `goals of the
+Matrix project <https://matrix.org/docs/guides/introduction>`_, and the `formal specification
+<https://spec.matrix.org/>`_ describes the technical details.

 .. contents::

-🛠️ Installing 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
-<https://element-hq.github.io/synapse/latest/setup/installation.html#matrixorg-packages>`_.
+The Synapse documentation describes `how to install Synapse <https://matrix-org.github.io/synapse/latest/setup/installation.html>`_. We recommend using
+`Docker images <https://matrix-org.github.io/synapse/latest/setup/installation.html#docker-images-and-ansible-playbooks>`_ or `Debian packages from Matrix.org
+<https://matrix-org.github.io/synapse/latest/setup/installation.html#matrixorg-packages>`_.

 .. _federation:

 Synapse has a variety of `config options
-<https://element-hq.github.io/synapse/latest/usage/configuration/config_documentation.html>`_
+<https://matrix-org.github.io/synapse/latest/usage/configuration/config_documentation.html>`_
 which can be used to customise its behaviour after installation.
 There are additional details on how to `configure Synapse for federation here
-<https://element-hq.github.io/synapse/latest/federate.html>`_.
+<https://matrix-org.github.io/synapse/latest/federate.html>`_.

 .. _reverse-proxy:

@@ -56,7 +43,7 @@ It is recommended to put a reverse proxy such as
 doing so is that it means that you can expose the default https port (443) to
 Matrix clients without needing to run Synapse with root privileges.
 For information on configuring one, see `the reverse proxy docs
-<https://element-hq.github.io/synapse/latest/reverse_proxy.html>`_.
+<https://matrix-org.github.io/synapse/latest/reverse_proxy.html>`_.

 Upgrading an existing Synapse
 -----------------------------
@@ -65,7 +52,7 @@ The instructions for upgrading Synapse are in `the upgrade notes`_.
 Please check these instructions as upgrading may require extra steps for some
 versions of Synapse.

-.. _the upgrade notes: https://element-hq.github.io/synapse/develop/upgrade.html
+.. _the upgrade notes: https://matrix-org.github.io/synapse/develop/upgrade.html


 Platform dependencies
@@ -73,7 +60,7 @@ Platform dependencies

 Synapse uses a number of platform dependencies such as Python and PostgreSQL,
 and aims to follow supported upstream versions. See the
-`deprecation policy <https://element-hq.github.io/synapse/latest/deprecation_policy.html>`_
+`deprecation policy <https://matrix-org.github.io/synapse/latest/deprecation_policy.html>`_
 for more details.


@@ -118,8 +105,8 @@ Following this advice ensures that even if an XSS is found in Synapse, the
 impact to other applications will be minimal.


-🧪 Testing a new installation
-=============================
+Testing a new installation
+==========================

 The easiest way to try out your new Synapse installation is by connecting to it
 from a web client.
@@ -127,7 +114,7 @@ from a web client.
 Unless you are running a test instance of Synapse on your local machine, in
 general, you will need to enable TLS support before you can successfully
 connect from a client: see
-`TLS certificates <https://element-hq.github.io/synapse/latest/setup/installation.html#tls-certificates>`_.
+`TLS certificates <https://matrix-org.github.io/synapse/latest/setup/installation.html#tls-certificates>`_.

 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.
@@ -135,7 +122,7 @@ 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``
 (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/>`_.
+`client breakdown <https://matrix.org/docs/projects/clients-matrix>`_.

 If all goes well you should at least be able to log in, create a room, and
 start sending messages.
@@ -149,11 +136,11 @@ By default, registration of new users via Matrix clients is disabled. To enable
 it:

 1. In the
-   `registration config section <https://element-hq.github.io/synapse/latest/usage/configuration/config_documentation.html#registration>`_
+   `registration config section <https://matrix-org.github.io/synapse/latest/usage/configuration/config_documentation.html#registration>`_
   set ``enable_registration: true`` in ``homeserver.yaml``.
 2. Then **either**:

-   a. set up a `CAPTCHA <https://element-hq.github.io/synapse/latest/CAPTCHA_SETUP.html>`_, or
+   a. set up a `CAPTCHA <https://matrix-org.github.io/synapse/latest/CAPTCHA_SETUP.html>`_, or
   b. set ``enable_registration_without_verification: true`` in ``homeserver.yaml``.

 We **strongly** recommend using a CAPTCHA, particularly if your homeserver is exposed to
@@ -172,24 +159,12 @@ the form of::
 As when logging in, you will need to specify a "Custom server".  Specify your
 desired ``localpart`` in the 'User name' box.

-🎯 Troubleshooting and support
-==============================
+Troubleshooting and support
+===========================

-🚀 Professional support
-----------------------
-
-Enterprise quality support for Synapse including SLAs is available as part of an
-`Element Server Suite (ESS) <https://element.io/pricing>`_ subscription.
-
-If you are an existing ESS subscriber then you can raise a `support request <https://ems.element.io/support>`_
-and access the `knowledge base <https://ems-docs.element.io>`_.
-
-🤝 Community support
--------------------
-
-The `Admin FAQ <https://element-hq.github.io/synapse/latest/usage/administration/admin_faq.html>`_
+The `Admin FAQ <https://matrix-org.github.io/synapse/latest/usage/administration/admin_faq.html>`_
 includes tips on dealing with some common problems. For more details, see
-`Synapse's wider documentation <https://element-hq.github.io/synapse/latest/>`_.
+`Synapse's wider documentation <https://matrix-org.github.io/synapse/latest/>`_.

 For additional support installing or managing Synapse, please ask in the community
 support room |room|_ (from a matrix.org account if necessary). We do not use GitHub
@@ -201,8 +176,8 @@ issues for support requests, only for bug reports and feature requests.
 .. |docs| replace:: ``docs``
 .. _docs: docs

-🪪 Identity Servers
-===================
+Identity Servers
+================

 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
@@ -231,27 +206,27 @@ an email address with your account, or send an invite to another user via their
 email address.


-🛠️ Development
-==============
+Development
+===========

 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 larger `documentation <https://element-hq.github.io/synapse/latest>`_, which includes
+`guide for contributors <https://matrix-org.github.io/synapse/latest/development/contributing_guide.html>`_.
+This is part of our larger `documentation <https://matrix-org.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>`_,
-* `notes on Synapse's implementation details <https://element-hq.github.io/synapse/latest/development/internal_documentation/index.html>`_, and
-* `how we use git <https://element-hq.github.io/synapse/latest/development/git.html>`_.
+* `Synapse's database schema <https://matrix-org.github.io/synapse/latest/development/database_schema.html>`_,
+* `notes on Synapse's implementation details <https://matrix-org.github.io/synapse/latest/development/internal_documentation/index.html>`_, and
+* `how we use git <https://matrix-org.github.io/synapse/latest/development/git.html>`_.

 Alongside all that, join our developer community on Matrix:
 `#synapse-dev:matrix.org <https://matrix.to/#/#synapse-dev:matrix.org>`_, featuring real humans!


-.. |support| image:: https://img.shields.io/badge/matrix-community%20support-success
-  :alt: (get community support in #synapse:matrix.org)
+.. |support| image:: https://img.shields.io/matrix/synapse:matrix.org?label=support&logo=matrix
+  :alt: (get support on #synapse:matrix.org)
  :target: https://matrix.to/#/#synapse:matrix.org

 .. |development| image:: https://img.shields.io/matrix/synapse-dev:matrix.org?label=development&logo=matrix
@@ -260,9 +235,9 @@ Alongside all that, join our developer community on Matrix:

 .. |documentation| image:: https://img.shields.io/badge/documentation-%E2%9C%93-success
  :alt: (Rendered documentation on GitHub Pages)
-  :target: https://element-hq.github.io/synapse/latest/
+  :target: https://matrix-org.github.io/synapse/latest/

-.. |license| image:: https://img.shields.io/github/license/element-hq/synapse
+.. |license| image:: https://img.shields.io/github/license/matrix-org/synapse
  :alt: (check license in LICENSE file)
  :target: LICENSE

--- a/UPGRADE.rst
+++ b/UPGRADE.rst
@@ -1,7 +1,7 @@
 Upgrading Synapse
 =================

-This document has moved to the `Synapse documentation website <https://element-hq.github.io/synapse/latest/upgrade>`_.
+This document has moved to the `Synapse documentation website <https://matrix-org.github.io/synapse/latest/upgrade>`_.
 Please update your links.

 The markdown source is available in `docs/upgrade.md <docs/upgrade.md>`_.
--- a/book.toml
+++ b/book.toml
@@ -16,14 +16,14 @@ create-missing = false

 [output.html]
 # The URL visitors will be directed to when they try to edit a page
-edit-url-template = "https://github.com/element-hq/synapse/edit/develop/{path}"
+edit-url-template = "https://github.com/matrix-org/synapse/edit/develop/{path}"

 # Remove the numbers that appear before each item in the sidebar, as they can
 # get quite messy as we nest deeper
 no-section-label = true

 # The source code URL of the repository
-git-repository-url = "https://github.com/element-hq/synapse"
+git-repository-url = "https://github.com/matrix-org/synapse"

 # The path that the docs are hosted on
 site-url = "/synapse/"
@@ -34,14 +34,6 @@ additional-css = [
    "docs/website_files/table-of-contents.css",
    "docs/website_files/remove-nav-buttons.css",
    "docs/website_files/indent-section-headers.css",
-    "docs/website_files/version-picker.css",
 ]
-additional-js = [
-    "docs/website_files/table-of-contents.js",
-    "docs/website_files/version-picker.js",
-    "docs/website_files/version.js",
-]
-theme = "docs/website_files/theme"
-
-[preprocessor.schema_versions]
-command = "./scripts-dev/schema_versions.py"
+additional-js = ["docs/website_files/table-of-contents.js"]
+theme = "docs/website_files/theme"
--- a/changelog.d/15233.misc
+++ b/changelog.d/15233.misc
@@ -0,0 +1 @@
+Replace `EventContext` fields `prev_group` and `delta_ids` with field `state_group_deltas`.
--- a/changelog.d/15680.bugfix
+++ b/changelog.d/15680.bugfix
@@ -0,0 +1 @@
+Fix a long-standing bug where media files were served in an unsafe manner. Contributed by @joshqou.
--- a/changelog.d/15737.feature
+++ b/changelog.d/15737.feature
@@ -0,0 +1 @@
+Improve `/messages` response time by avoiding backfill when we already have messages to return.
--- a/changelog.d/15743.misc
+++ b/changelog.d/15743.misc
@@ -0,0 +1 @@
+Regularly try to send transactions to other servers after they failed instead of waiting for a new event to be available before trying.
--- a/changelog.d/15748.removal
+++ b/changelog.d/15748.removal
@@ -0,0 +1 @@
+Remove experimental [MSC2716](https://github.com/matrix-org/matrix-spec-proposals/pull/2716) implementation to incrementally import history into existing rooms.
--- a/changelog.d/15755.misc
+++ b/changelog.d/15755.misc
@@ -0,0 +1 @@
+Fix requesting multiple keys at once over federation, related to [MSC3983](https://github.com/matrix-org/matrix-spec-proposals/pull/3983).
--- a/changelog.d/15758.bugfix
+++ b/changelog.d/15758.bugfix
@@ -0,0 +1 @@
+Avoid invalidating a cache that was just prefilled.
--- a/changelog.d/15770.bugfix
+++ b/changelog.d/15770.bugfix
@@ -0,0 +1 @@
+Fix requesting multiple keys at once over federation, related to [MSC3983](https://github.com/matrix-org/matrix-spec-proposals/pull/3983).
--- a/changelog.d/15772.doc
+++ b/changelog.d/15772.doc
@@ -0,0 +1 @@
+Document `looping_call()` functionality that will wait for the given function to finish before scheduling another.
--- a/changelog.d/15776.bugfix
+++ b/changelog.d/15776.bugfix
@@ -0,0 +1 @@
+Fix joining rooms through aliases where the alias server isn't a real homeserver. Contributed by @tulir @ Beeper.
--- a/changelog.d/15781.bugfix
+++ b/changelog.d/15781.bugfix
@@ -0,0 +1 @@
+Fix a bug in push rules handling leading to an invalid (per spec) `is_user_mention` rule sent to clients. Also fix wrong rule names for `is_user_mention` and `is_room_mention`.
--- a/changelog.d/15783.misc
+++ b/changelog.d/15783.misc
@@ -0,0 +1 @@
+Allow for the configuration of max request retries and min/max retry delays in the matrix federation client.
--- a/changelog.d/15788.bugfix
+++ b/changelog.d/15788.bugfix
@@ -0,0 +1 @@
+Fix a bug introduced in 1.57.0 where the wrong table would be locked on updating database rows when using SQLite as the database backend.
--- a/changelog.d/15804.bugfix
+++ b/changelog.d/15804.bugfix
@@ -0,0 +1 @@
+Fix Sytest environmental variable evaluation in CI.
--- a/changelog.d/15805.doc
+++ b/changelog.d/15805.doc
@@ -0,0 +1 @@
+Fix a typo in the [Admin API](https://matrix-org.github.io/synapse/latest/usage/administration/admin_api/index.html).
--- a/changelog.d/15806.misc
+++ b/changelog.d/15806.misc
@@ -0,0 +1 @@
+Switch from `matrix://` to `matrix-federation://` scheme for internal Synapse routing of outbound federation traffic.
--- a/changelog.d/15812.doc
+++ b/changelog.d/15812.doc
@@ -0,0 +1 @@
+Fix typo in MSC number in faster remote room join architecture doc.
--- a/changelog.d/15814.misc
+++ b/changelog.d/15814.misc
@@ -0,0 +1 @@
+Fix harmless exceptions being printed when running the port DB script.
--- a/changelog.d/15815.bugfix
+++ b/changelog.d/15815.bugfix
@@ -0,0 +1 @@
+Fix forgotten rooms missing from initial sync after rejoining them. Contributed by Nico from Famedly.
--- a/changelog.d/15817.bugfix
+++ b/changelog.d/15817.bugfix
@@ -0,0 +1 @@
+Fix sqlite `user_filters` upgrade introduced in v1.86.0.
--- a/changelog.d/15838.feature
+++ b/changelog.d/15838.feature
@@ -0,0 +1 @@
+Add spam checker module API for logins.
--- a/changelog.d/15849.misc
+++ b/changelog.d/15849.misc
@@ -0,0 +1 @@
+Add check constraint to current_state_delta_stream (#15849).
--- a/changelog.d/17407.misc
+++ b/changelog.d/17407.misc
@@ -1 +0,0 @@
-MSC3861: load the issuer and account management URLs from OIDC discovery.
--- a/changelog.d/17509.feature
+++ b/changelog.d/17509.feature
@@ -1 +0,0 @@
-Improve cross-signing upload when using [MSC3861](https://github.com/matrix-org/matrix-spec-proposals/pull/3861) to use a custom UIA flow stage, with web fallback support.
--- a/changelog.d/17512.misc
+++ b/changelog.d/17512.misc
@@ -1 +0,0 @@
-Pre-populate room data used in experimental [MSC3575](https://github.com/matrix-org/matrix-spec-proposals/pull/3575) Sliding Sync `/sync` endpoint for quick filtering/sorting.
--- a/changelog.d/17590.doc
+++ b/changelog.d/17590.doc
@@ -1 +0,0 @@
-Clarify that the admin api resource is only loaded on the main process and not workers.
--- a/changelog.d/17594.doc
+++ b/changelog.d/17594.doc
@@ -1 +0,0 @@
-Fixed typo in `saml2_config` config [example](https://element-hq.github.io/synapse/latest/usage/configuration/config_documentation.html#saml2_config).
--- a/changelog.d/17599.misc
+++ b/changelog.d/17599.misc
@@ -1 +0,0 @@
-Store sliding sync per-connection state in the database.
--- a/changelog.d/17600.misc
+++ b/changelog.d/17600.misc
@@ -1 +0,0 @@
-Make the sliding sync `PerConnectionState` class immutable.
--- a/changelog.d/17607.bugfix
+++ b/changelog.d/17607.bugfix
@@ -1 +0,0 @@
-Return `400 M_BAD_JSON` upon attempting to complete various room actions with a non-local user ID and unknown room ID, rather than an internal server error.
--- a/changelog.d/17620.misc
+++ b/changelog.d/17620.misc
@@ -1 +0,0 @@
-Replace `isort` and `black with `ruff`.
--- a/changelog.d/17626.bugfix
+++ b/changelog.d/17626.bugfix
@@ -1 +0,0 @@
-Fix authenticated media responses using a wrong limit when following redirects over federation.
--- a/changelog.d/17629.misc
+++ b/changelog.d/17629.misc
@@ -1 +0,0 @@
-Sliding Sync: Split up `get_room_membership_for_user_at_to_token`.
--- a/changelog.d/17630.misc
+++ b/changelog.d/17630.misc
@@ -1 +0,0 @@
-Use new database tables for sliding sync.
--- a/changelog.d/17631.misc
+++ b/changelog.d/17631.misc
@@ -1 +0,0 @@
-Store sliding sync per-connection state in the database.
--- a/changelog.d/17632.misc
+++ b/changelog.d/17632.misc
@@ -1 +0,0 @@
-Pre-populate room data used in experimental [MSC3575](https://github.com/matrix-org/matrix-spec-proposals/pull/3575) Sliding Sync `/sync` endpoint for quick filtering/sorting.
--- a/changelog.d/17633.misc
+++ b/changelog.d/17633.misc
@@ -1 +0,0 @@
-Pre-populate room data used in experimental [MSC3575](https://github.com/matrix-org/matrix-spec-proposals/pull/3575) Sliding Sync `/sync` endpoint for quick filtering/sorting.
--- a/changelog.d/17634.misc
+++ b/changelog.d/17634.misc
@@ -1 +0,0 @@
-Pre-populate room data used in experimental [MSC3575](https://github.com/matrix-org/matrix-spec-proposals/pull/3575) Sliding Sync `/sync` endpoint for quick filtering/sorting.
--- a/changelog.d/17635.misc
+++ b/changelog.d/17635.misc
@@ -1 +0,0 @@
-Pre-populate room data used in experimental [MSC3575](https://github.com/matrix-org/matrix-spec-proposals/pull/3575) Sliding Sync `/sync` endpoint for quick filtering/sorting.
--- a/changelog.d/17636.misc
+++ b/changelog.d/17636.misc
@@ -1 +0,0 @@
-Pre-populate room data used in experimental [MSC3575](https://github.com/matrix-org/matrix-spec-proposals/pull/3575) Sliding Sync `/sync` endpoint for quick filtering/sorting.
--- a/changelog.d/17641.misc
+++ b/changelog.d/17641.misc
@@ -1 +0,0 @@
-Pre-populate room data used in experimental [MSC3575](https://github.com/matrix-org/matrix-spec-proposals/pull/3575) Sliding Sync `/sync` endpoint for quick filtering/sorting.
--- a/changelog.d/17643.misc
+++ b/changelog.d/17643.misc
@@ -1 +0,0 @@
-Replace `isort` and `black with `ruff`.
--- a/changelog.d/17649.misc
+++ b/changelog.d/17649.misc
@@ -1 +0,0 @@
-Use new database tables for sliding sync.
--- a/changelog.d/17650.removal
+++ b/changelog.d/17650.removal
@@ -1 +0,0 @@
-Stabilise [MSC4156](https://github.com/matrix-org/matrix-spec-proposals/pull/4156) by removing the `msc4156_enabled` config setting and defaulting it to `true`.
--- a/changelog.d/17654.misc
+++ b/changelog.d/17654.misc
@@ -1 +0,0 @@
-Pre-populate room data used in experimental [MSC3575](https://github.com/matrix-org/matrix-spec-proposals/pull/3575) Sliding Sync `/sync` endpoint for quick filtering/sorting.
--- a/changelog.d/17655.misc
+++ b/changelog.d/17655.misc
@@ -1 +0,0 @@
-Prevent duplicate tags being added to Sliding Sync traces.
--- a/changelog.d/17658.misc
+++ b/changelog.d/17658.misc
@@ -1 +0,0 @@
-Get `bump_stamp` from [new sliding sync tables](https://github.com/element-hq/synapse/pull/17512) which should be faster.
--- a/changelog.d/17665.misc
+++ b/changelog.d/17665.misc
@@ -1 +0,0 @@
-Speed up incremental Sliding Sync requests by avoiding extra work.
--- a/changelog.d/17666.misc
+++ b/changelog.d/17666.misc
@@ -1 +0,0 @@
-Small performance improvement in speeding up sliding sync.
--- a/changelog.d/17670.misc
+++ b/changelog.d/17670.misc
@@ -1 +0,0 @@
-Small performance improvement in speeding up sliding sync.
--- a/changelog.d/17672.misc
+++ b/changelog.d/17672.misc
@@ -1 +0,0 @@
-Small performance improvement in speeding up sliding sync.
--- a/changelog.d/17673.misc
+++ b/changelog.d/17673.misc
@@ -1 +0,0 @@
-Pre-populate room data used in experimental [MSC3575](https://github.com/matrix-org/matrix-spec-proposals/pull/3575) Sliding Sync `/sync` endpoint for quick filtering/sorting.
--- a/changelog.d/17674.bugfix
+++ b/changelog.d/17674.bugfix
@@ -1 +0,0 @@
-Fix bug where we returned the wrong `bump_stamp` for invites in sliding sync response, causing incorrect ordering of invites in the room list.
--- a/changelog.d/17684.misc
+++ b/changelog.d/17684.misc
@@ -1 +0,0 @@
-Speed up sliding sync by reducing number of database calls.
--- a/changelog.d/17688.misc
+++ b/changelog.d/17688.misc
@@ -1 +0,0 @@
-Speed up sync by pulling out fewer events from the database.
--- a/contrib/cmdclient/console.py
+++ b/contrib/cmdclient/console.py
@@ -1,28 +1,20 @@
 #!/usr/bin/env python

-#
-# This file is licensed under the Affero General Public License (AGPL) version 3.
-#
 # Copyright 2014-2016 OpenMarket Ltd
-# Copyright (C) 2023 New Vector, Ltd
 #
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# See the GNU Affero General Public License for more details:
-# <https://www.gnu.org/licenses/agpl-3.0.html>.
-#
-# Originally licensed under the Apache License, Version 2.0:
-# <http://www.apache.org/licenses/LICENSE-2.0>.
-#
-# [This file includes modifications made by New Vector Limited]
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
 #
+#     http://www.apache.org/licenses/LICENSE-2.0
 #
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.

-"""Starts a synapse client console."""
-
+""" Starts a synapse client console. """
 import argparse
 import binascii
 import cmd
@@ -777,7 +769,7 @@ def main(server_url, identity_server_url, username, token, config_path):
    global CONFIG_JSON
    CONFIG_JSON = config_path  # bit cheeky, but just overwrite the global
    try:
-        with open(config_path) as config:
+        with open(config_path, "r") as config:
            syn_cmd.config = json.load(config)
            try:
                http_client.verbose = "on" == syn_cmd.config["verbose"]
--- a/contrib/cmdclient/http.py
+++ b/contrib/cmdclient/http.py
@@ -1,23 +1,16 @@
-#
-# This file is licensed under the Affero General Public License (AGPL) version 3.
-#
 # Copyright 2014-2016 OpenMarket Ltd
-# Copyright (C) 2023 New Vector, Ltd
 #
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# See the GNU Affero General Public License for more details:
-# <https://www.gnu.org/licenses/agpl-3.0.html>.
-#
-# Originally licensed under the Apache License, Version 2.0:
-# <http://www.apache.org/licenses/LICENSE-2.0>.
-#
-# [This file includes modifications made by New Vector Limited]
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
 #
+#     http://www.apache.org/licenses/LICENSE-2.0
 #
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.

 import json
 import urllib
@@ -44,6 +37,7 @@ class HttpClient:
            Deferred: Succeeds when we get a 2xx HTTP response. The result
            will be the decoded JSON body.
        """
+        pass

    def get_json(self, url, args=None):
        """Gets some json from the given host homeserver and path
@@ -59,6 +53,7 @@ class HttpClient:
            Deferred: Succeeds when we get a 2xx HTTP response. The result
            will be the decoded JSON body.
        """
+        pass


 class TwistedHttpClient(HttpClient):
--- a/contrib/docker/docker-compose.yml
+++ b/contrib/docker/docker-compose.yml
@@ -7,8 +7,8 @@ services:

  synapse:
    build:
-      context: ../..
-      dockerfile: docker/Dockerfile
+        context: ../..
+        dockerfile: docker/Dockerfile
    image: docker.io/matrixdotorg/synapse:latest
    # Since synapse does not retry to connect to the database, restart upon
    # failure
@@ -57,7 +57,7 @@ services:
      - POSTGRES_USER=synapse
      - POSTGRES_PASSWORD=changeme
      # ensure the database gets created correctly
-      # https://element-hq.github.io/synapse/latest/postgres.html#set-up-database
+      # https://matrix-org.github.io/synapse/latest/postgres.html#set-up-database
      - POSTGRES_INITDB_ARGS=--encoding=UTF-8 --lc-collate=C --lc-ctype=C
    volumes:
      # You may store the database tables in a local folder..
--- a/contrib/docker_compose_workers/README.md
+++ b/contrib/docker_compose_workers/README.md
@@ -69,7 +69,7 @@ redis:
  host: redis
  port: 6379
  # dbid:  <redis_logical_db_id>
-  # password: <secret_password>
+  # password: <secret_password>  
  # use_tls: True
  # certificate_file: <path_to_certificate>
  # private_key_file: <path_to_private_key>
@@ -113,4 +113,4 @@ federation_sender_instances:

 ## Other Worker types

-Using the concepts shown here it is possible to create other worker types in Docker Compose. See the [Workers](https://element-hq.github.io/synapse/latest/workers.html#available-worker-applications) documentation for a list of available workers.
+Using the concepts shown here it is possible to create other worker types in Docker Compose. See the [Workers](https://matrix-org.github.io/synapse/latest/workers.html#available-worker-applications) documentation for a list of available workers.
--- a/contrib/grafana/README.md
+++ b/contrib/grafana/README.md
@@ -1,6 +1,6 @@
 # Using the Synapse Grafana dashboard

 0. Set up Prometheus and Grafana. Out of scope for this readme. Useful documentation about using Grafana with Prometheus: http://docs.grafana.org/features/datasources/prometheus/
-1. Have your Prometheus scrape your Synapse. https://element-hq.github.io/synapse/latest/metrics-howto.html
+1. Have your Prometheus scrape your Synapse. https://matrix-org.github.io/synapse/latest/metrics-howto.html
 2. Import dashboard into Grafana. Download `synapse.json`. Import it to Grafana and select the correct Prometheus datasource. http://docs.grafana.org/reference/export_import/
 3. Set up required recording rules. [contrib/prometheus](../prometheus)
--- a/contrib/grafana/synapse.json
+++ b/contrib/grafana/synapse.json
--- a/contrib/graph/graph.py
+++ b/contrib/graph/graph.py
@@ -1,23 +1,16 @@
-#
-# This file is licensed under the Affero General Public License (AGPL) version 3.
-#
 # Copyright 2014-2016 OpenMarket Ltd
-# Copyright (C) 2023 New Vector, Ltd
 #
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# See the GNU Affero General Public License for more details:
-# <https://www.gnu.org/licenses/agpl-3.0.html>.
-#
-# Originally licensed under the Apache License, Version 2.0:
-# <http://www.apache.org/licenses/LICENSE-2.0>.
-#
-# [This file includes modifications made by New Vector Limited]
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
 #
+#     http://www.apache.org/licenses/LICENSE-2.0
 #
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.

 import argparse
 import cgi
--- a/contrib/graph/graph2.py
+++ b/contrib/graph/graph2.py
@@ -1,23 +1,16 @@
-#
-# This file is licensed under the Affero General Public License (AGPL) version 3.
-#
 # Copyright 2014-2016 OpenMarket Ltd
-# Copyright (C) 2023 New Vector, Ltd
 #
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# See the GNU Affero General Public License for more details:
-# <https://www.gnu.org/licenses/agpl-3.0.html>.
-#
-# Originally licensed under the Apache License, Version 2.0:
-# <http://www.apache.org/licenses/LICENSE-2.0>.
-#
-# [This file includes modifications made by New Vector Limited]
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
 #
+#     http://www.apache.org/licenses/LICENSE-2.0
 #
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.


 import argparse
--- a/contrib/graph/graph3.py
+++ b/contrib/graph/graph3.py
@@ -1,23 +1,16 @@
-#
-# This file is licensed under the Affero General Public License (AGPL) version 3.
-#
 # Copyright 2016 OpenMarket Ltd
-# Copyright (C) 2023 New Vector, Ltd
 #
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# See the GNU Affero General Public License for more details:
-# <https://www.gnu.org/licenses/agpl-3.0.html>.
-#
-# Originally licensed under the Apache License, Version 2.0:
-# <http://www.apache.org/licenses/LICENSE-2.0>.
-#
-# [This file includes modifications made by New Vector Limited]
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
 #
+#     http://www.apache.org/licenses/LICENSE-2.0
 #
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.

 import argparse
 import datetime
--- a/contrib/lnav/README.md
+++ b/contrib/lnav/README.md
@@ -1,6 +1,6 @@
 # `lnav` config for Synapse logs

-[lnav](https://lnav.org/) is a log-viewing tool. It is particularly useful when
+[lnav](https://lnav.org/) is a log-viewing tool. It is particularly useful when 
 you need to interleave multiple log files, or for exploring a large log file
 with regex filters. The downside is that it is not as ubiquitous as tools like
 `less`, `grep`, etc.
@@ -9,7 +9,7 @@ This directory contains an `lnav` [log format definition](
    https://docs.lnav.org/en/v0.10.1/formats.html#defining-a-new-format
 ) for Synapse logs as
 emitted by Synapse with the default [logging configuration](
-    https://element-hq.github.io/synapse/latest/usage/configuration/config_documentation.html#log_config
+    https://matrix-org.github.io/synapse/latest/usage/configuration/config_documentation.html#log_config
 ). It supports lnav 0.10.1 because that's what's packaged by my distribution.

 This should allow lnav:
@@ -36,12 +36,12 @@ Within lnav itself:

 - `?` for help within lnav itself.
 - `q` to quit.
- `/` to search a-la `less` and `vim`, then `n` and `N` to continue searching
+- `/` to search a-la `less` and `vim`, then `n` and `N` to continue searching 
  down and up.
 - Use `o` and `O` to skip through logs based on the request ID (`POST-1234`, or
  else the value of the [`request_id_header`](
-    https://element-hq.github.io/synapse/latest/usage/configuration/config_documentation.html?highlight=request_id_header#listeners
-  ) header). This may get confused if the same request ID is repeated among
+    https://matrix-org.github.io/synapse/latest/usage/configuration/config_documentation.html?highlight=request_id_header#listeners
+  ) header). This may get confused if the same request ID is repeated among 
  multiple files or process restarts.
 - ???
 - Profit
--- a/contrib/prometheus/README.md
+++ b/contrib/prometheus/README.md
@@ -34,7 +34,7 @@ Add a new job to the main prometheus.yml file:
 ```

 An example of a Prometheus configuration with workers can be found in
-[metrics-howto.md](https://element-hq.github.io/synapse/latest/metrics-howto.html).
+[metrics-howto.md](https://matrix-org.github.io/synapse/latest/metrics-howto.html).

 To use `synapse.rules` add

--- a/contrib/purge_api/README.md
+++ b/contrib/purge_api/README.md
@@ -4,8 +4,8 @@ Purge history API examples
 # `purge_history.sh`

 A bash file, that uses the
-[purge history API](https://element-hq.github.io/synapse/latest/admin_api/purge_history_api.html)
-to purge all messages in a list of rooms up to a certain event. You can select a
+[purge history API](https://matrix-org.github.io/synapse/latest/admin_api/purge_history_api.html)
+to purge all messages in a list of rooms up to a certain event. You can select a 
 timeframe or a number of messages that you want to keep in the room.

 Just configure the variables DOMAIN, ADMIN, ROOMS_ARRAY and TIME at the top of
@@ -14,5 +14,5 @@ the script.
 # `purge_remote_media.sh`

 A bash file, that uses the
-[purge history API](https://element-hq.github.io/synapse/latest/admin_api/purge_history_api.html)
+[purge history API](https://matrix-org.github.io/synapse/latest/admin_api/purge_history_api.html)
 to purge all old cached remote media.
--- a/contrib/purge_api/purge_history.sh
+++ b/contrib/purge_api/purge_history.sh
@@ -1,8 +1,8 @@
 #!/usr/bin/env bash

 # this script will use the api:
-#    https://element-hq.github.io/synapse/latest/admin_api/purge_history_api.html
-#
+#    https://matrix-org.github.io/synapse/latest/admin_api/purge_history_api.html
+# 
 # It will purge all messages in a list of rooms up to a cetrain event

 ###################################################################################################
@@ -77,9 +77,9 @@ TOKEN=$(sql "SELECT token FROM access_tokens WHERE user_id='$ADMIN' ORDER BY id
 AUTH="Authorization: Bearer $TOKEN"

 ###################################################################################################
-# check, if your TOKEN works. For example this works:
+# check, if your TOKEN works. For example this works: 
 ###################################################################################################
-# $ curl --header "$AUTH" "$API_URL/rooms/$ROOM/state/m.room.power_levels"
+# $ curl --header "$AUTH" "$API_URL/rooms/$ROOM/state/m.room.power_levels" 

 ###################################################################################################
 # finally start pruning the room:
@@ -117,13 +117,13 @@ for ROOM in "${ROOMS_ARRAY[@]}"; do
          sleep $SLEEP
          STATUS=$(curl --header "$AUTH" -s GET "$API_URL/admin/purge_history_status/$PURGE_ID" |grep status|cut -d'"' -f4)
          : "$ROOM --> Status: $STATUS"
-          [[ "$STATUS" == "active" ]] || break
+          [[ "$STATUS" == "active" ]] || break 
          SLEEP=$((SLEEP + 1))
-        done
+        done 
      fi
      set +x
      sleep 1
-    fi
+    fi  
 done


--- a/contrib/systemd-with-workers/README.md
+++ b/contrib/systemd-with-workers/README.md
@@ -1,3 +1,3 @@
 The documentation for using systemd to manage synapse workers is now part of
 the main synapse distribution. See
-[docs/systemd-with-workers](https://element-hq.github.io/synapse/latest/systemd-with-workers/index.html).
+[docs/systemd-with-workers](https://matrix-org.github.io/synapse/latest/systemd-with-workers/index.html).
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
H. Shay	145484d010	properly puncuate newsfragment	2023-06-28 11:19:47 -07:00
H. Shay	900064c165	newsfragment	2023-06-28 11:15:51 -07:00
H. Shay	fc8a2ff49c	add check constraint to `current_state_delta_stream`	2023-06-28 11:09:19 -07:00
				`@@ -0,0 +1 @@`
				Replace `EventContext` fields `prev_group` and `delta_ids` with field `state_group_deltas`.
				`@@ -0,0 +1 @@`
				`Fix a long-standing bug where media files were served in an unsafe manner. Contributed by @joshqou.`
				`@@ -0,0 +1 @@`
				Improve `/messages` response time by avoiding backfill when we already have messages to return.
				`@@ -0,0 +1 @@`
				`Regularly try to send transactions to other servers after they failed instead of waiting for a new event to be available before trying.`
				`@@ -0,0 +1 @@`
				`Remove experimental [MSC2716](https://github.com/matrix-org/matrix-spec-proposals/pull/2716) implementation to incrementally import history into existing rooms.`
				`@@ -0,0 +1 @@`
				`Fix requesting multiple keys at once over federation, related to [MSC3983](https://github.com/matrix-org/matrix-spec-proposals/pull/3983).`
				`@@ -0,0 +1 @@`
				`Avoid invalidating a cache that was just prefilled.`
				`@@ -0,0 +1 @@`
				Document `looping_call()` functionality that will wait for the given function to finish before scheduling another.
				`@@ -0,0 +1 @@`
				`Fix joining rooms through aliases where the alias server isn't a real homeserver. Contributed by @tulir @ Beeper.`