Add rudimentary API for promoting/demoting other people in a group

For https://github.com/matrix-org/synapse/issues/2855 (initial)

.buildkite/worker-blacklist

@@ -1,10 +1,41 @@
 # This file serves as a blacklist for SyTest tests that we expect will fail in
 # Synapse when run under worker mode. For more details, see sytest-blacklist.
 
+Message history can be paginated
+
 Can re-join room if re-invited
 
+The only membership state included in an initial sync is for all the senders in the timeline
+
+Local device key changes get to remote servers
+
+If remote user leaves room we no longer receive device updates
+
+Forgotten room messages cannot be paginated
+
+Inbound federation can get public room list
+
+Members from the gap are included in gappy incr LL sync
+
+Leaves are present in non-gapped incremental syncs
+
+Old leaves are present in gapped incremental syncs
+
+User sees updates to presence from other users in the incremental sync.
+
+Gapped incremental syncs include all state changes
+
+Old members are included in gappy incr LL sync if they start speaking
+
 # new failures as of https://github.com/matrix-org/sytest/pull/732
 Device list doesn't change if remote server is down
+Remote servers cannot set power levels in rooms without existing powerlevels
+Remote servers should reject attempts by non-creators to set the power levels
 
 # https://buildkite.com/matrix-dot-org/synapse/builds/6134#6f67bf47-e234-474d-80e8-c6e1868b15c5
 Server correctly handles incoming m.device_list_update
+
+# this fails reliably with a torture level of 100 due to https://github.com/matrix-org/synapse/issues/6536
+Outbound federation requests missing prev_events and then asks for /state_ids and resolves the state
+
+Can get rooms/{roomId}/members at a given point

.circleci/config.yml

@@ -1,36 +1,22 @@
-version: 2.1
+version: 2
 jobs:
   dockerhubuploadrelease:
-    docker:
-      - image: docker:git
+    machine: true
     steps:
       - checkout
-      - setup_remote_docker
-      - docker_prepare
+      - run: docker build -f docker/Dockerfile --label gitsha1=${CIRCLE_SHA1} -t matrixdotorg/synapse:${CIRCLE_TAG} .
       - run: docker login --username $DOCKER_HUB_USERNAME --password $DOCKER_HUB_PASSWORD
-      - docker_build:
-          tag: -t matrixdotorg/synapse:${CIRCLE_TAG}
-          platforms: linux/amd64
-      - docker_build:
-          tag: -t matrixdotorg/synapse:${CIRCLE_TAG}
-          platforms: linux/amd64,linux/arm/v7,linux/arm64
-
+      - run: docker push matrixdotorg/synapse:${CIRCLE_TAG}
   dockerhubuploadlatest:
-    docker:
-      - image: docker:git
+    machine: true
     steps:
       - checkout
-      - setup_remote_docker
-      - docker_prepare
+      - run: docker build -f docker/Dockerfile --label gitsha1=${CIRCLE_SHA1} -t matrixdotorg/synapse:latest .
       - run: docker login --username $DOCKER_HUB_USERNAME --password $DOCKER_HUB_PASSWORD
-      - docker_build:
-          tag: -t matrixdotorg/synapse:latest
-          platforms: linux/amd64
-      - docker_build:
-          tag: -t matrixdotorg/synapse:latest
-          platforms: linux/amd64,linux/arm/v7,linux/arm64
+      - run: docker push matrixdotorg/synapse:latest
 
 workflows:
+  version: 2
   build:
     jobs:
       - dockerhubuploadrelease:
@@ -43,33 +29,3 @@ workflows:
           filters:
             branches:
               only: master
-
-commands:
-  docker_prepare:
-    description: Downloads the buildx cli plugin and enables multiarch images
-    parameters:
-      buildx_version:
-        type: string
-        default: "v0.4.1"
-    steps:
-      - run: apk add --no-cache curl
-      - run: mkdir -vp ~/.docker/cli-plugins/ ~/dockercache
-      - run: curl --silent -L "https://github.com/docker/buildx/releases/download/<< parameters.buildx_version >>/buildx-<< parameters.buildx_version >>.linux-amd64" > ~/.docker/cli-plugins/docker-buildx
-      - run: chmod a+x ~/.docker/cli-plugins/docker-buildx
-      # install qemu links in /proc/sys/fs/binfmt_misc on the docker instance running the circleci job
-      - run: docker run --rm --privileged multiarch/qemu-user-static --reset -p yes
-      # create a context named `builder` for the builds
-      - run: docker context create builder
-      # create a buildx builder using the new context, and set it as the default
-      - run: docker buildx create builder --use
-
-  docker_build:
-    description: Builds and pushed images to dockerhub using buildx
-    parameters:
-      platforms:
-        type: string
-        default: linux/amd64
-      tag:
-        type: string
-    steps:
-      - run: docker buildx build -f docker/Dockerfile --push --platform << parameters.platforms >> --label gitsha1=${CIRCLE_SHA1} << parameters.tag >> --progress=plain .

.gitignore

@@ -21,7 +21,6 @@ _trial_temp*/
 /.python-version
 /*.signing.key
 /env/
-/.venv*/
 /homeserver*.yaml
 /logs
 /media_store/

CHANGES.md

@@ -1,500 +1,15 @@
-Synapse 1.22.1 (2020-10-30)
-===========================
-
-Bugfixes
---------
-
-- Fix a bug where an appservice may not be forwarded events for a room it was recently invited to. Broke in v1.22.0. ([\#8676](https://github.com/matrix-org/synapse/issues/8676))
-- Fix `Object of type frozendict is not JSON serializable` exceptions when using third-party event rules. Broke in v1.22.0. ([\#8678](https://github.com/matrix-org/synapse/issues/8678))
-
-
-Synapse 1.22.0 (2020-10-27)
-===========================
-
-No significant changes.
-
-
-Synapse 1.22.0rc2 (2020-10-26)
-==============================
-
-Bugfixes
---------
-
-- Fix bugs where ephemeral events were not sent to appservices. Broke in v1.22.0rc1. ([\#8648](https://github.com/matrix-org/synapse/issues/8648), [\#8656](https://github.com/matrix-org/synapse/issues/8656))
-- Fix `user_daily_visits` table to not have duplicate rows per user/device due to multiple user agents. Broke in v1.22.0rc1. ([\#8654](https://github.com/matrix-org/synapse/issues/8654))
-
-Synapse 1.22.0rc1 (2020-10-22)
-==============================
-
-Features
---------
-
-- Add a configuration option for always using the "userinfo endpoint" for OpenID Connect. This fixes support for some identity providers, e.g. GitLab. Contributed by Benjamin Koch. ([\#7658](https://github.com/matrix-org/synapse/issues/7658))
-- Add ability for `ThirdPartyEventRules` modules to query and manipulate whether a room is in the public rooms directory. ([\#8292](https://github.com/matrix-org/synapse/issues/8292), [\#8467](https://github.com/matrix-org/synapse/issues/8467))
-- Add support for olm fallback keys ([MSC2732](https://github.com/matrix-org/matrix-doc/pull/2732)). ([\#8312](https://github.com/matrix-org/synapse/issues/8312), [\#8501](https://github.com/matrix-org/synapse/issues/8501))
-- Add support for running background tasks in a separate worker process. ([\#8369](https://github.com/matrix-org/synapse/issues/8369), [\#8458](https://github.com/matrix-org/synapse/issues/8458), [\#8489](https://github.com/matrix-org/synapse/issues/8489), [\#8513](https://github.com/matrix-org/synapse/issues/8513), [\#8544](https://github.com/matrix-org/synapse/issues/8544), [\#8599](https://github.com/matrix-org/synapse/issues/8599))
-- Add support for device dehydration ([MSC2697](https://github.com/matrix-org/matrix-doc/pull/2697)). ([\#8380](https://github.com/matrix-org/synapse/issues/8380))
-- Add support for [MSC2409](https://github.com/matrix-org/matrix-doc/pull/2409), which allows sending typing, read receipts, and presence events to appservices. ([\#8437](https://github.com/matrix-org/synapse/issues/8437), [\#8590](https://github.com/matrix-org/synapse/issues/8590))
-- Change default room version to "6", per [MSC2788](https://github.com/matrix-org/matrix-doc/pull/2788). ([\#8461](https://github.com/matrix-org/synapse/issues/8461))
-- Add the ability to send non-membership events into a room via the `ModuleApi`. ([\#8479](https://github.com/matrix-org/synapse/issues/8479))
-- Increase default upload size limit from 10M to 50M. Contributed by @Akkowicz. ([\#8502](https://github.com/matrix-org/synapse/issues/8502))
-- Add support for modifying event content in `ThirdPartyRules` modules. ([\#8535](https://github.com/matrix-org/synapse/issues/8535), [\#8564](https://github.com/matrix-org/synapse/issues/8564))
-
-
-Bugfixes
---------
-
-- Fix a longstanding bug where invalid ignored users in account data could break clients. ([\#8454](https://github.com/matrix-org/synapse/issues/8454))
-- Fix a bug where backfilling a room with an event that was missing the `redacts` field would break. ([\#8457](https://github.com/matrix-org/synapse/issues/8457))
-- Don't attempt to respond to some requests if the client has already disconnected. ([\#8465](https://github.com/matrix-org/synapse/issues/8465))
-- Fix message duplication if something goes wrong after persisting the event. ([\#8476](https://github.com/matrix-org/synapse/issues/8476))
-- Fix incremental sync returning an incorrect `prev_batch` token in timeline section, which when used to paginate returned events that were included in the incremental sync. Broken since v0.16.0. ([\#8486](https://github.com/matrix-org/synapse/issues/8486))
-- Expose the `uk.half-shot.msc2778.login.application_service` to clients from the login API. This feature was added in v1.21.0, but was not exposed as a potential login flow. ([\#8504](https://github.com/matrix-org/synapse/issues/8504))
-- Fix error code for `/profile/{userId}/displayname` to be `M_BAD_JSON`. ([\#8517](https://github.com/matrix-org/synapse/issues/8517))
-- Fix a bug introduced in v1.7.0 that could cause Synapse to insert values from non-state `m.room.retention` events into the `room_retention` database table. ([\#8527](https://github.com/matrix-org/synapse/issues/8527))
-- Fix not sending events over federation when using sharded event writers. ([\#8536](https://github.com/matrix-org/synapse/issues/8536))
-- Fix a long standing bug where email notifications for encrypted messages were blank. ([\#8545](https://github.com/matrix-org/synapse/issues/8545))
-- Fix increase in the number of `There was no active span...` errors logged when using OpenTracing. ([\#8567](https://github.com/matrix-org/synapse/issues/8567))
-- Fix a bug that prevented errors encountered during execution of the `synapse_port_db` from being correctly printed. ([\#8585](https://github.com/matrix-org/synapse/issues/8585))
-- Fix appservice transactions to only include a maximum of 100 persistent and 100 ephemeral events. ([\#8606](https://github.com/matrix-org/synapse/issues/8606))
-
-
-Updates to the Docker image
----------------------------
-
-- Added multi-arch support (arm64,arm/v7) for the docker images. Contributed by @maquis196. ([\#7921](https://github.com/matrix-org/synapse/issues/7921))
-- Add support for passing commandline args to the synapse process. Contributed by @samuel-p. ([\#8390](https://github.com/matrix-org/synapse/issues/8390))
-
-
-Improved Documentation
-----------------------
-
-- Update the directions for using the manhole with coroutines. ([\#8462](https://github.com/matrix-org/synapse/issues/8462))
-- Improve readme by adding new shield.io badges. ([\#8493](https://github.com/matrix-org/synapse/issues/8493))
-- Added note about docker in manhole.md regarding which ip address to bind to. Contributed by @Maquis196. ([\#8526](https://github.com/matrix-org/synapse/issues/8526))
-- Document the new behaviour of the `allowed_lifetime_min` and `allowed_lifetime_max` settings in the room retention configuration. ([\#8529](https://github.com/matrix-org/synapse/issues/8529))
-
-
-Deprecations and Removals
--------------------------
-
-- Drop unused `device_max_stream_id` table. ([\#8589](https://github.com/matrix-org/synapse/issues/8589))
-
-
-Internal Changes
-----------------
-
-- Check for unreachable code with mypy. ([\#8432](https://github.com/matrix-org/synapse/issues/8432))
-- Add unit test for event persister sharding. ([\#8433](https://github.com/matrix-org/synapse/issues/8433))
-- Allow events to be sent to clients sooner when using sharded event persisters. ([\#8439](https://github.com/matrix-org/synapse/issues/8439), [\#8488](https://github.com/matrix-org/synapse/issues/8488), [\#8496](https://github.com/matrix-org/synapse/issues/8496), [\#8499](https://github.com/matrix-org/synapse/issues/8499))
-- Configure `public_baseurl` when using demo scripts. ([\#8443](https://github.com/matrix-org/synapse/issues/8443))
-- Add SQL logging on queries that happen during startup. ([\#8448](https://github.com/matrix-org/synapse/issues/8448))
-- Speed up unit tests when using PostgreSQL. ([\#8450](https://github.com/matrix-org/synapse/issues/8450))
-- Remove redundant database loads of stream_ordering for events we already have. ([\#8452](https://github.com/matrix-org/synapse/issues/8452))
-- Reduce inconsistencies between codepaths for membership and non-membership events. ([\#8463](https://github.com/matrix-org/synapse/issues/8463))
-- Combine `SpamCheckerApi` with the more generic `ModuleApi`. ([\#8464](https://github.com/matrix-org/synapse/issues/8464))
-- Additional testing for `ThirdPartyEventRules`. ([\#8468](https://github.com/matrix-org/synapse/issues/8468))
-- Add `-d` option to `./scripts-dev/lint.sh` to lint files that have changed since the last git commit. ([\#8472](https://github.com/matrix-org/synapse/issues/8472))
-- Unblacklist some sytests. ([\#8474](https://github.com/matrix-org/synapse/issues/8474))
-- Include the log level in the phone home stats. ([\#8477](https://github.com/matrix-org/synapse/issues/8477))
-- Remove outdated sphinx documentation, scripts and configuration. ([\#8480](https://github.com/matrix-org/synapse/issues/8480))
-- Clarify error message when plugin config parsers raise an error. ([\#8492](https://github.com/matrix-org/synapse/issues/8492))
-- Remove the deprecated `Handlers` object. ([\#8494](https://github.com/matrix-org/synapse/issues/8494))
-- Fix a threadsafety bug in unit tests. ([\#8497](https://github.com/matrix-org/synapse/issues/8497))
-- Add user agent to user_daily_visits table. ([\#8503](https://github.com/matrix-org/synapse/issues/8503))
-- Add type hints to various parts of the code base. ([\#8407](https://github.com/matrix-org/synapse/issues/8407), [\#8505](https://github.com/matrix-org/synapse/issues/8505), [\#8507](https://github.com/matrix-org/synapse/issues/8507), [\#8547](https://github.com/matrix-org/synapse/issues/8547), [\#8562](https://github.com/matrix-org/synapse/issues/8562), [\#8609](https://github.com/matrix-org/synapse/issues/8609))
-- Remove unused code from the test framework. ([\#8514](https://github.com/matrix-org/synapse/issues/8514))
-- Apply some internal fixes to the `HomeServer` class to make its code more idiomatic and statically-verifiable. ([\#8515](https://github.com/matrix-org/synapse/issues/8515))
-- Factor out common code between `RoomMemberHandler._locally_reject_invite` and `EventCreationHandler.create_event`. ([\#8537](https://github.com/matrix-org/synapse/issues/8537))
-- Improve database performance by executing more queries without starting transactions. ([\#8542](https://github.com/matrix-org/synapse/issues/8542))
-- Rename `Cache` to `DeferredCache`, to better reflect its purpose. ([\#8548](https://github.com/matrix-org/synapse/issues/8548))
-- Move metric registration code down into `LruCache`. ([\#8561](https://github.com/matrix-org/synapse/issues/8561), [\#8591](https://github.com/matrix-org/synapse/issues/8591))
-- Replace `DeferredCache` with the lighter-weight `LruCache` where possible. ([\#8563](https://github.com/matrix-org/synapse/issues/8563))
-- Add virtualenv-generated folders to `.gitignore`. ([\#8566](https://github.com/matrix-org/synapse/issues/8566))
-- Add `get_immediate` method to `DeferredCache`. ([\#8568](https://github.com/matrix-org/synapse/issues/8568))
-- Fix mypy not properly checking across the codebase, additionally, fix a typing assertion error in `handlers/auth.py`. ([\#8569](https://github.com/matrix-org/synapse/issues/8569))
-- Fix `synmark` benchmark runner. ([\#8571](https://github.com/matrix-org/synapse/issues/8571))
-- Modify `DeferredCache.get()` to return `Deferred`s instead of `ObservableDeferred`s. ([\#8572](https://github.com/matrix-org/synapse/issues/8572))
-- Adjust a protocol-type definition to fit `sqlite3` assertions. ([\#8577](https://github.com/matrix-org/synapse/issues/8577))
-- Support macOS on the `synmark` benchmark runner. ([\#8578](https://github.com/matrix-org/synapse/issues/8578))
-- Update `mypy` static type checker to 0.790. ([\#8583](https://github.com/matrix-org/synapse/issues/8583), [\#8600](https://github.com/matrix-org/synapse/issues/8600))
-- Re-organize the structured logging code to separate the TCP transport handling from the JSON formatting. ([\#8587](https://github.com/matrix-org/synapse/issues/8587))
-- Remove extraneous unittest logging decorators from unit tests. ([\#8592](https://github.com/matrix-org/synapse/issues/8592))
-- Minor optimisations in caching code. ([\#8593](https://github.com/matrix-org/synapse/issues/8593), [\#8594](https://github.com/matrix-org/synapse/issues/8594))
-
-
-Synapse 1.21.2 (2020-10-15)
-===========================
-
-Debian packages and Docker images have been rebuilt using the latest versions of dependency libraries, including authlib 0.15.1. Please see bugfixes below.
-
-Security advisory
------------------
-
-* HTML pages served via Synapse were vulnerable to cross-site scripting (XSS)
-  attacks. All server administrators are encouraged to upgrade.
-  ([\#8444](https://github.com/matrix-org/synapse/pull/8444))
-  ([CVE-2020-26891](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-26891))
-
-  This fix was originally included in v1.21.0 but was missing a security advisory.
-
-  This was reported by [Denis Kasak](https://github.com/dkasak).
-
-Bugfixes
---------
-
-- Fix rare bug where sending an event would fail due to a racey assertion. ([\#8530](https://github.com/matrix-org/synapse/issues/8530))
-- An updated version of the authlib dependency is included in the Docker and Debian images to fix an issue using OpenID Connect. See [\#8534](https://github.com/matrix-org/synapse/issues/8534) for details.
-
-
-Synapse 1.21.1 (2020-10-13)
-===========================
-
-This release fixes a regression in v1.21.0 that prevented debian packages from being built.
-It is otherwise identical to v1.21.0.
-
-Synapse 1.21.0 (2020-10-12)
-===========================
-
-No significant changes since v1.21.0rc3.
-
-As [noted in
-v1.20.0](https://github.com/matrix-org/synapse/blob/release-v1.21.0/CHANGES.md#synapse-1200-2020-09-22),
-a future release will drop support for accessing Synapse's
-[Admin API](https://github.com/matrix-org/synapse/tree/master/docs/admin_api) under the
-`/_matrix/client/*` endpoint prefixes. At that point, the Admin API will only
-be accessible under `/_synapse/admin`.
-
-
-Synapse 1.21.0rc3 (2020-10-08)
-==============================
-
-Bugfixes
---------
-
-- Fix duplication of events on high traffic servers, caused by PostgreSQL `could not serialize access due to concurrent update` errors. ([\#8456](https://github.com/matrix-org/synapse/issues/8456))
-
-
-Internal Changes
-----------------
-
-- Add Groovy Gorilla to the list of distributions we build `.deb`s for. ([\#8475](https://github.com/matrix-org/synapse/issues/8475))
-
-
-Synapse 1.21.0rc2 (2020-10-02)
-==============================
-
-Features
---------
-
-- Convert additional templates from inline HTML to Jinja2 templates. ([\#8444](https://github.com/matrix-org/synapse/issues/8444))
-
-Bugfixes
---------
-
-- Fix a regression in v1.21.0rc1 which broke thumbnails of remote media. ([\#8438](https://github.com/matrix-org/synapse/issues/8438))
-- Do not expose the experimental `uk.half-shot.msc2778.login.application_service` flow in the login API, which caused a compatibility problem with Element iOS. ([\#8440](https://github.com/matrix-org/synapse/issues/8440))
-- Fix malformed log line in new federation "catch up" logic. ([\#8442](https://github.com/matrix-org/synapse/issues/8442))
-- Fix DB query on startup for negative streams which caused long start up times. Introduced in [\#8374](https://github.com/matrix-org/synapse/issues/8374). ([\#8447](https://github.com/matrix-org/synapse/issues/8447))
-
-
-Synapse 1.21.0rc1 (2020-10-01)
-==============================
-
-Features
---------
-
-- Require the user to confirm that their password should be reset after clicking the email confirmation link. ([\#8004](https://github.com/matrix-org/synapse/issues/8004))
-- Add an admin API `GET /_synapse/admin/v1/event_reports` to read entries of table `event_reports`. Contributed by @dklimpel. ([\#8217](https://github.com/matrix-org/synapse/issues/8217))
-- Consolidate the SSO error template across all configuration. ([\#8248](https://github.com/matrix-org/synapse/issues/8248), [\#8405](https://github.com/matrix-org/synapse/issues/8405))
-- Add a configuration option to specify a whitelist of domains that a user can be redirected to after validating their email or phone number. ([\#8275](https://github.com/matrix-org/synapse/issues/8275), [\#8417](https://github.com/matrix-org/synapse/issues/8417))
-- Add experimental support for sharding event persister. ([\#8294](https://github.com/matrix-org/synapse/issues/8294), [\#8387](https://github.com/matrix-org/synapse/issues/8387), [\#8396](https://github.com/matrix-org/synapse/issues/8396), [\#8419](https://github.com/matrix-org/synapse/issues/8419))
-- Add the room topic and avatar to the room details admin API. ([\#8305](https://github.com/matrix-org/synapse/issues/8305))
-- Add an admin API for querying rooms where a user is a member. Contributed by @dklimpel. ([\#8306](https://github.com/matrix-org/synapse/issues/8306))
-- Add `uk.half-shot.msc2778.login.application_service` login type to allow appservices to login. ([\#8320](https://github.com/matrix-org/synapse/issues/8320))
-- Add a configuration option that allows existing users to log in with OpenID Connect. Contributed by @BBBSnowball and @OmmyZhang. ([\#8345](https://github.com/matrix-org/synapse/issues/8345))
-- Add prometheus metrics for replication requests. ([\#8406](https://github.com/matrix-org/synapse/issues/8406))
-- Support passing additional single sign-on parameters to the client. ([\#8413](https://github.com/matrix-org/synapse/issues/8413))
-- Add experimental reporting of metrics on expensive rooms for state-resolution. ([\#8420](https://github.com/matrix-org/synapse/issues/8420))
-- Add experimental prometheus metric to track numbers of "large" rooms for state resolutiom. ([\#8425](https://github.com/matrix-org/synapse/issues/8425))
-- Add prometheus metrics to track federation delays. ([\#8430](https://github.com/matrix-org/synapse/issues/8430))
-
-
-Bugfixes
---------
-
-- Fix a bug in the media repository where remote thumbnails with the same size but different crop methods would overwrite each other. Contributed by @deepbluev7. ([\#7124](https://github.com/matrix-org/synapse/issues/7124))
-- Fix inconsistent handling of non-existent push rules, and stop tracking the `enabled` state of removed push rules. ([\#7796](https://github.com/matrix-org/synapse/issues/7796))
-- Fix a longstanding bug when storing a media file with an empty `upload_name`. ([\#7905](https://github.com/matrix-org/synapse/issues/7905))
-- Fix messages not being sent over federation until an event is sent into the same room. ([\#8230](https://github.com/matrix-org/synapse/issues/8230), [\#8247](https://github.com/matrix-org/synapse/issues/8247), [\#8258](https://github.com/matrix-org/synapse/issues/8258), [\#8272](https://github.com/matrix-org/synapse/issues/8272), [\#8322](https://github.com/matrix-org/synapse/issues/8322))
-- Fix a longstanding bug where files that could not be thumbnailed would result in an Internal Server Error. ([\#8236](https://github.com/matrix-org/synapse/issues/8236), [\#8435](https://github.com/matrix-org/synapse/issues/8435))
-- Upgrade minimum version of `canonicaljson` to version 1.4.0, to fix an unicode encoding issue. ([\#8262](https://github.com/matrix-org/synapse/issues/8262))
-- Fix longstanding bug which could lead to incomplete database upgrades on SQLite. ([\#8265](https://github.com/matrix-org/synapse/issues/8265))
-- Fix stack overflow when stderr is redirected to the logging system, and the logging system encounters an error. ([\#8268](https://github.com/matrix-org/synapse/issues/8268))
-- Fix a bug which cause the logging system to report errors, if `DEBUG` was enabled and no `context` filter was applied. ([\#8278](https://github.com/matrix-org/synapse/issues/8278))
-- Fix edge case where push could get delayed for a user until a later event was pushed. ([\#8287](https://github.com/matrix-org/synapse/issues/8287))
-- Fix fetching malformed events from remote servers. ([\#8324](https://github.com/matrix-org/synapse/issues/8324))
-- Fix `UnboundLocalError` from occuring when appservices send a malformed register request. ([\#8329](https://github.com/matrix-org/synapse/issues/8329))
-- Don't send push notifications to expired user accounts. ([\#8353](https://github.com/matrix-org/synapse/issues/8353))
-- Fix a regression in v1.19.0 with reactivating users through the admin API. ([\#8362](https://github.com/matrix-org/synapse/issues/8362))
-- Fix a bug where during device registration the length of the device name wasn't limited. ([\#8364](https://github.com/matrix-org/synapse/issues/8364))
-- Include `guest_access` in the fields that are checked for null bytes when updating `room_stats_state`. Broke in v1.7.2. ([\#8373](https://github.com/matrix-org/synapse/issues/8373))
-- Fix theoretical race condition where events are not sent down `/sync` if the synchrotron worker is restarted without restarting other workers. ([\#8374](https://github.com/matrix-org/synapse/issues/8374))
-- Fix a bug which could cause errors in rooms with malformed membership events, on servers using sqlite. ([\#8385](https://github.com/matrix-org/synapse/issues/8385))
-- Fix "Re-starting finished log context" warning when receiving an event we already had over federation. ([\#8398](https://github.com/matrix-org/synapse/issues/8398))
-- Fix incorrect handling of timeouts on outgoing HTTP requests. ([\#8400](https://github.com/matrix-org/synapse/issues/8400))
-- Fix a regression in v1.20.0 in the `synapse_port_db` script regarding the `ui_auth_sessions_ips` table. ([\#8410](https://github.com/matrix-org/synapse/issues/8410))
-- Remove unnecessary 3PID registration check when resetting password via an email address. Bug introduced in v0.34.0rc2. ([\#8414](https://github.com/matrix-org/synapse/issues/8414))
-
-
-Improved Documentation
-----------------------
-
-- Add `/_synapse/client` to the reverse proxy documentation. ([\#8227](https://github.com/matrix-org/synapse/issues/8227))
-- Add note to the reverse proxy settings documentation about disabling Apache's mod_security2. Contributed by Julian Fietkau (@jfietkau). ([\#8375](https://github.com/matrix-org/synapse/issues/8375))
-- Improve description of `server_name` config option in `homserver.yaml`. ([\#8415](https://github.com/matrix-org/synapse/issues/8415))
-
-
-Deprecations and Removals
--------------------------
-
-- Drop support for `prometheus_client` older than 0.4.0. ([\#8426](https://github.com/matrix-org/synapse/issues/8426))
-
-
-Internal Changes
-----------------
-
-- Fix tests on distros which disable TLSv1.0. Contributed by @danc86. ([\#8208](https://github.com/matrix-org/synapse/issues/8208))
-- Simplify the distributor code to avoid unnecessary work. ([\#8216](https://github.com/matrix-org/synapse/issues/8216))
-- Remove the `populate_stats_process_rooms_2` background job and restore functionality to `populate_stats_process_rooms`. ([\#8243](https://github.com/matrix-org/synapse/issues/8243))
-- Clean up type hints for `PaginationConfig`. ([\#8250](https://github.com/matrix-org/synapse/issues/8250), [\#8282](https://github.com/matrix-org/synapse/issues/8282))
-- Track the latest event for every destination and room for catch-up after federation outage. ([\#8256](https://github.com/matrix-org/synapse/issues/8256))
-- Fix non-user visible bug in implementation of `MultiWriterIdGenerator.get_current_token_for_writer`. ([\#8257](https://github.com/matrix-org/synapse/issues/8257))
-- Switch to the JSON implementation from the standard library. ([\#8259](https://github.com/matrix-org/synapse/issues/8259))
-- Add type hints to `synapse.util.async_helpers`. ([\#8260](https://github.com/matrix-org/synapse/issues/8260))
-- Simplify tests that mock asynchronous functions. ([\#8261](https://github.com/matrix-org/synapse/issues/8261))
-- Add type hints to `StreamToken` and `RoomStreamToken` classes. ([\#8279](https://github.com/matrix-org/synapse/issues/8279))
-- Change `StreamToken.room_key` to be a `RoomStreamToken` instance. ([\#8281](https://github.com/matrix-org/synapse/issues/8281))
-- Refactor notifier code to correctly use the max event stream position. ([\#8288](https://github.com/matrix-org/synapse/issues/8288))
-- Use slotted classes where possible. ([\#8296](https://github.com/matrix-org/synapse/issues/8296))
-- Support testing the local Synapse checkout against the [Complement homeserver test suite](https://github.com/matrix-org/complement/). ([\#8317](https://github.com/matrix-org/synapse/issues/8317))
-- Update outdated usages of `metaclass` to python 3 syntax. ([\#8326](https://github.com/matrix-org/synapse/issues/8326))
-- Move lint-related dependencies to package-extra field, update CONTRIBUTING.md to utilise this. ([\#8330](https://github.com/matrix-org/synapse/issues/8330), [\#8377](https://github.com/matrix-org/synapse/issues/8377))
-- Use the `admin_patterns` helper in additional locations. ([\#8331](https://github.com/matrix-org/synapse/issues/8331))
-- Fix test logging to allow braces in log output. ([\#8335](https://github.com/matrix-org/synapse/issues/8335))
-- Remove `__future__` imports related to Python 2 compatibility. ([\#8337](https://github.com/matrix-org/synapse/issues/8337))
-- Simplify `super()` calls to Python 3 syntax. ([\#8344](https://github.com/matrix-org/synapse/issues/8344))
-- Fix bad merge from `release-v1.20.0` branch to `develop`. ([\#8354](https://github.com/matrix-org/synapse/issues/8354))
-- Factor out a `_send_dummy_event_for_room` method. ([\#8370](https://github.com/matrix-org/synapse/issues/8370))
-- Improve logging of state resolution. ([\#8371](https://github.com/matrix-org/synapse/issues/8371))
-- Add type annotations to `SimpleHttpClient`. ([\#8372](https://github.com/matrix-org/synapse/issues/8372))
-- Refactor ID generators to use `async with` syntax. ([\#8383](https://github.com/matrix-org/synapse/issues/8383))
-- Add `EventStreamPosition` type. ([\#8388](https://github.com/matrix-org/synapse/issues/8388))
-- Create a mechanism for marking tests "logcontext clean". ([\#8399](https://github.com/matrix-org/synapse/issues/8399))
-- A pair of tiny cleanups in the federation request code. ([\#8401](https://github.com/matrix-org/synapse/issues/8401))
-- Add checks on startup that PostgreSQL sequences are consistent with their associated tables. ([\#8402](https://github.com/matrix-org/synapse/issues/8402))
-- Do not include appservice users when calculating the total MAU for a server. ([\#8404](https://github.com/matrix-org/synapse/issues/8404))
-- Typing fixes for `synapse.handlers.federation`. ([\#8422](https://github.com/matrix-org/synapse/issues/8422))
-- Various refactors to simplify stream token handling. ([\#8423](https://github.com/matrix-org/synapse/issues/8423))
-- Make stream token serializing/deserializing async. ([\#8427](https://github.com/matrix-org/synapse/issues/8427))
-
-
-Synapse 1.20.1 (2020-09-24)
-===========================
-
-Bugfixes
---------
-
-- Fix a bug introduced in v1.20.0 which caused the `synapse_port_db` script to fail. ([\#8386](https://github.com/matrix-org/synapse/issues/8386))
-- Fix a bug introduced in v1.20.0 which caused variables to be incorrectly escaped in Jinja2 templates. ([\#8394](https://github.com/matrix-org/synapse/issues/8394))
-
-
-Synapse 1.20.0 (2020-09-22)
-===========================
-
-No significant changes since v1.20.0rc5.
+For the next release
+====================
 
 Removal warning
 ---------------
 
-Historically, the [Synapse Admin
-API](https://github.com/matrix-org/synapse/tree/master/docs) has been
-accessible under the `/_matrix/client/api/v1/admin`,
-`/_matrix/client/unstable/admin`, `/_matrix/client/r0/admin` and
-`/_synapse/admin` prefixes. In a future release, we will be dropping support
-for accessing Synapse's Admin API using the `/_matrix/client/*` prefixes.
-
-From that point, the Admin API will only be accessible under `/_synapse/admin`.
-This makes it easier for homeserver admins to lock down external access to the
-Admin API endpoints.
-
-Synapse 1.20.0rc5 (2020-09-18)
-==============================
-
-In addition to the below, Synapse 1.20.0rc5 also includes the bug fix that was included in 1.19.3.
-
-Features
---------
-
-- Add flags to the `/versions` endpoint for whether new rooms default to using E2EE. ([\#8343](https://github.com/matrix-org/synapse/issues/8343))
-
-
-Bugfixes
---------
-
-- Fix rate limiting of federation `/send` requests. ([\#8342](https://github.com/matrix-org/synapse/issues/8342))
-- Fix a longstanding bug where back pagination over federation could get stuck if it failed to handle a received event. ([\#8349](https://github.com/matrix-org/synapse/issues/8349))
-
-
-Internal Changes
-----------------
-
-- Blacklist [MSC2753](https://github.com/matrix-org/matrix-doc/pull/2753) SyTests until it is implemented. ([\#8285](https://github.com/matrix-org/synapse/issues/8285))
-
-
-Synapse 1.19.3 (2020-09-18)
-===========================
-
-Bugfixes
---------
-
-- Partially mitigate bug where newly joined servers couldn't get past events in a room when there is a malformed event. ([\#8350](https://github.com/matrix-org/synapse/issues/8350))
-
-
-Synapse 1.20.0rc4 (2020-09-16)
-==============================
-
-Synapse 1.20.0rc4 is identical to 1.20.0rc3, with the addition of the security fix that was included in 1.19.2.
-
-
-Synapse 1.19.2 (2020-09-16)
-===========================
-
-Due to the issue below server admins are encouraged to upgrade as soon as possible.
-
-Bugfixes
---------
-
-- Fix joining rooms over federation that include malformed events. ([\#8324](https://github.com/matrix-org/synapse/issues/8324))
-
-
-Synapse 1.20.0rc3 (2020-09-11)
-==============================
-
-Bugfixes
---------
-
-- Fix a bug introduced in v1.20.0rc1 where the wrong exception was raised when invalid JSON data is encountered. ([\#8291](https://github.com/matrix-org/synapse/issues/8291))
-
-
-Synapse 1.20.0rc2 (2020-09-09)
-==============================
-
-Bugfixes
---------
-
-- Fix a bug introduced in v1.20.0rc1 causing some features related to notifications to misbehave following the implementation of unread counts. ([\#8280](https://github.com/matrix-org/synapse/issues/8280))
-
-
-Synapse 1.20.0rc1 (2020-09-08)
-==============================
-
-Removal warning
----------------
-
-Some older clients used a [disallowed character](https://matrix.org/docs/spec/client_server/r0.6.1#post-matrix-client-r0-register-email-requesttoken) (`:`) in the `client_secret` parameter of various endpoints. The incorrect behaviour was allowed for backwards compatibility, but is now being removed from Synapse as most users have updated their client. Further context can be found at [\#6766](https://github.com/matrix-org/synapse/issues/6766).
-
-Features
---------
-
-- Add an endpoint to query your shared rooms with another user as an implementation of [MSC2666](https://github.com/matrix-org/matrix-doc/pull/2666). ([\#7785](https://github.com/matrix-org/synapse/issues/7785))
-- Iteratively encode JSON to avoid blocking the reactor. ([\#8013](https://github.com/matrix-org/synapse/issues/8013), [\#8116](https://github.com/matrix-org/synapse/issues/8116))
-- Add support for shadow-banning users (ignoring any message send requests). ([\#8034](https://github.com/matrix-org/synapse/issues/8034), [\#8092](https://github.com/matrix-org/synapse/issues/8092), [\#8095](https://github.com/matrix-org/synapse/issues/8095), [\#8142](https://github.com/matrix-org/synapse/issues/8142), [\#8152](https://github.com/matrix-org/synapse/issues/8152), [\#8157](https://github.com/matrix-org/synapse/issues/8157), [\#8158](https://github.com/matrix-org/synapse/issues/8158), [\#8176](https://github.com/matrix-org/synapse/issues/8176))
-- Use the default template file when its equivalent is not found in a custom template directory. ([\#8037](https://github.com/matrix-org/synapse/issues/8037), [\#8107](https://github.com/matrix-org/synapse/issues/8107), [\#8252](https://github.com/matrix-org/synapse/issues/8252))
-- Add unread messages count to sync responses, as specified in [MSC2654](https://github.com/matrix-org/matrix-doc/pull/2654). ([\#8059](https://github.com/matrix-org/synapse/issues/8059), [\#8254](https://github.com/matrix-org/synapse/issues/8254), [\#8270](https://github.com/matrix-org/synapse/issues/8270), [\#8274](https://github.com/matrix-org/synapse/issues/8274))
-- Optimise `/federation/v1/user/devices/` API by only returning devices with encryption keys. ([\#8198](https://github.com/matrix-org/synapse/issues/8198))
-
-
-Bugfixes
---------
-
-- Fix a memory leak by limiting the length of time that messages will be queued for a remote server that has been unreachable. ([\#7864](https://github.com/matrix-org/synapse/issues/7864))
-- Fix `Re-starting finished log context PUT-nnnn` warning when event persistence failed. ([\#8081](https://github.com/matrix-org/synapse/issues/8081))
-- Synapse now correctly enforces the valid characters in the `client_secret` parameter used in various endpoints. ([\#8101](https://github.com/matrix-org/synapse/issues/8101))
-- Fix a bug introduced in v1.7.2 impacting message retention policies that would allow federated homeservers to dictate a retention period that's lower than the configured minimum allowed duration in the configuration file. ([\#8104](https://github.com/matrix-org/synapse/issues/8104))
-- Fix a long-standing bug where invalid JSON would be accepted by Synapse. ([\#8106](https://github.com/matrix-org/synapse/issues/8106))
-- Fix a bug introduced in Synapse v1.12.0 which could cause `/sync` requests to fail with a 404 if you had a very old outstanding room invite. ([\#8110](https://github.com/matrix-org/synapse/issues/8110))
-- Return a proper error code when the rooms of an invalid group are requested. ([\#8129](https://github.com/matrix-org/synapse/issues/8129))
-- Fix a bug which could cause a leaked postgres connection if synapse was set to daemonize. ([\#8131](https://github.com/matrix-org/synapse/issues/8131))
-- Clarify the error code if a user tries to register with a numeric ID. This bug was introduced in v1.15.0. ([\#8135](https://github.com/matrix-org/synapse/issues/8135))
-- Fix a bug where appservices with ratelimiting disabled would still be ratelimited when joining rooms. This bug was introduced in v1.19.0. ([\#8139](https://github.com/matrix-org/synapse/issues/8139))
-- Fix logging in via OpenID Connect with a provider that uses integer user IDs. ([\#8190](https://github.com/matrix-org/synapse/issues/8190))
-- Fix a longstanding bug where user directory updates could break when unexpected profile data was included in events. ([\#8223](https://github.com/matrix-org/synapse/issues/8223))
-- Fix a longstanding bug where stats updates could break when unexpected profile data was included in events. ([\#8226](https://github.com/matrix-org/synapse/issues/8226))
-- Fix slow start times for large servers by removing a table scan of the `users` table from startup code. ([\#8271](https://github.com/matrix-org/synapse/issues/8271))
-
-
-Updates to the Docker image
----------------------------
-
-- Fix builds of the Docker image on non-x86 platforms. ([\#8144](https://github.com/matrix-org/synapse/issues/8144))
-- Added curl for healthcheck support and readme updates for the change. Contributed by @maquis196. ([\#8147](https://github.com/matrix-org/synapse/issues/8147))
-
-
-Improved Documentation
-----------------------
-
-- Link to matrix-synapse-rest-password-provider in the password provider documentation. ([\#8111](https://github.com/matrix-org/synapse/issues/8111))
-- Updated documentation to note that Synapse does not follow `HTTP 308` redirects due to an upstream library not supporting them. Contributed by Ryan Cole. ([\#8120](https://github.com/matrix-org/synapse/issues/8120))
-- Explain better what GDPR-erased means when deactivating a user. ([\#8189](https://github.com/matrix-org/synapse/issues/8189))
-
-
-Internal Changes
-----------------
-
-- Add filter `name` to the `/users` admin API, which filters by user ID or displayname. Contributed by Awesome Technologies Innovationslabor GmbH. ([\#7377](https://github.com/matrix-org/synapse/issues/7377), [\#8163](https://github.com/matrix-org/synapse/issues/8163))
-- Reduce run times of some unit tests by advancing the reactor a fewer number of times. ([\#7757](https://github.com/matrix-org/synapse/issues/7757))
-- Don't fail `/submit_token` requests on incorrect session ID if `request_token_inhibit_3pid_errors` is turned on. ([\#7991](https://github.com/matrix-org/synapse/issues/7991))
-- Convert various parts of the codebase to async/await. ([\#8071](https://github.com/matrix-org/synapse/issues/8071), [\#8072](https://github.com/matrix-org/synapse/issues/8072), [\#8074](https://github.com/matrix-org/synapse/issues/8074), [\#8075](https://github.com/matrix-org/synapse/issues/8075), [\#8076](https://github.com/matrix-org/synapse/issues/8076), [\#8087](https://github.com/matrix-org/synapse/issues/8087), [\#8100](https://github.com/matrix-org/synapse/issues/8100), [\#8119](https://github.com/matrix-org/synapse/issues/8119), [\#8121](https://github.com/matrix-org/synapse/issues/8121), [\#8133](https://github.com/matrix-org/synapse/issues/8133), [\#8156](https://github.com/matrix-org/synapse/issues/8156), [\#8162](https://github.com/matrix-org/synapse/issues/8162), [\#8166](https://github.com/matrix-org/synapse/issues/8166), [\#8168](https://github.com/matrix-org/synapse/issues/8168), [\#8173](https://github.com/matrix-org/synapse/issues/8173), [\#8191](https://github.com/matrix-org/synapse/issues/8191), [\#8192](https://github.com/matrix-org/synapse/issues/8192), [\#8193](https://github.com/matrix-org/synapse/issues/8193), [\#8194](https://github.com/matrix-org/synapse/issues/8194), [\#8195](https://github.com/matrix-org/synapse/issues/8195), [\#8197](https://github.com/matrix-org/synapse/issues/8197), [\#8199](https://github.com/matrix-org/synapse/issues/8199), [\#8200](https://github.com/matrix-org/synapse/issues/8200), [\#8201](https://github.com/matrix-org/synapse/issues/8201), [\#8202](https://github.com/matrix-org/synapse/issues/8202), [\#8207](https://github.com/matrix-org/synapse/issues/8207), [\#8213](https://github.com/matrix-org/synapse/issues/8213), [\#8214](https://github.com/matrix-org/synapse/issues/8214))
-- Remove some unused database functions. ([\#8085](https://github.com/matrix-org/synapse/issues/8085))
-- Add type hints to various parts of the codebase. ([\#8090](https://github.com/matrix-org/synapse/issues/8090), [\#8127](https://github.com/matrix-org/synapse/issues/8127), [\#8187](https://github.com/matrix-org/synapse/issues/8187), [\#8241](https://github.com/matrix-org/synapse/issues/8241), [\#8140](https://github.com/matrix-org/synapse/issues/8140), [\#8183](https://github.com/matrix-org/synapse/issues/8183), [\#8232](https://github.com/matrix-org/synapse/issues/8232), [\#8235](https://github.com/matrix-org/synapse/issues/8235), [\#8237](https://github.com/matrix-org/synapse/issues/8237), [\#8244](https://github.com/matrix-org/synapse/issues/8244))
-- Return the previous stream token if a non-member event is a duplicate. ([\#8093](https://github.com/matrix-org/synapse/issues/8093), [\#8112](https://github.com/matrix-org/synapse/issues/8112))
-- Separate `get_current_token` into two since there are two different use cases for it. ([\#8113](https://github.com/matrix-org/synapse/issues/8113))
-- Remove `ChainedIdGenerator`. ([\#8123](https://github.com/matrix-org/synapse/issues/8123))
-- Reduce the amount of whitespace in JSON stored and sent in responses. ([\#8124](https://github.com/matrix-org/synapse/issues/8124))
-- Update the test federation client to handle streaming responses. ([\#8130](https://github.com/matrix-org/synapse/issues/8130))
-- Micro-optimisations to `get_auth_chain_ids`. ([\#8132](https://github.com/matrix-org/synapse/issues/8132))
-- Refactor `StreamIdGenerator` and `MultiWriterIdGenerator` to have the same interface. ([\#8161](https://github.com/matrix-org/synapse/issues/8161))
-- Add functions to `MultiWriterIdGen` used by events stream. ([\#8164](https://github.com/matrix-org/synapse/issues/8164), [\#8179](https://github.com/matrix-org/synapse/issues/8179))
-- Fix tests that were broken due to the merge of 1.19.1. ([\#8167](https://github.com/matrix-org/synapse/issues/8167))
-- Make `SlavedIdTracker.advance` have the same interface as `MultiWriterIDGenerator`. ([\#8171](https://github.com/matrix-org/synapse/issues/8171))
-- Remove unused `is_guest` parameter from, and add safeguard to, `MessageHandler.get_room_data`. ([\#8174](https://github.com/matrix-org/synapse/issues/8174), [\#8181](https://github.com/matrix-org/synapse/issues/8181))
-- Standardize the mypy configuration. ([\#8175](https://github.com/matrix-org/synapse/issues/8175))
-- Refactor some of `LoginRestServlet`'s helper methods, and move them to `AuthHandler` for easier reuse. ([\#8182](https://github.com/matrix-org/synapse/issues/8182))
-- Fix `wait_for_stream_position` to allow multiple waiters on same stream ID. ([\#8196](https://github.com/matrix-org/synapse/issues/8196))
-- Make `MultiWriterIDGenerator` work for streams that use negative values. ([\#8203](https://github.com/matrix-org/synapse/issues/8203))
-- Refactor queries for device keys and cross-signatures. ([\#8204](https://github.com/matrix-org/synapse/issues/8204), [\#8205](https://github.com/matrix-org/synapse/issues/8205), [\#8222](https://github.com/matrix-org/synapse/issues/8222), [\#8224](https://github.com/matrix-org/synapse/issues/8224), [\#8225](https://github.com/matrix-org/synapse/issues/8225), [\#8231](https://github.com/matrix-org/synapse/issues/8231), [\#8233](https://github.com/matrix-org/synapse/issues/8233), [\#8234](https://github.com/matrix-org/synapse/issues/8234))
-- Fix type hints for functions decorated with `@cached`. ([\#8240](https://github.com/matrix-org/synapse/issues/8240))
-- Remove obsolete `order` field from federation send queues. ([\#8245](https://github.com/matrix-org/synapse/issues/8245))
-- Stop sub-classing from object. ([\#8249](https://github.com/matrix-org/synapse/issues/8249))
-- Add more logging to debug slow startup. ([\#8264](https://github.com/matrix-org/synapse/issues/8264))
-- Do not attempt to upgrade database schema on worker processes. ([\#8266](https://github.com/matrix-org/synapse/issues/8266), [\#8276](https://github.com/matrix-org/synapse/issues/8276))
-
-
-Synapse 1.19.1 (2020-08-27)
-===========================
-
-No significant changes.
-
-
-Synapse 1.19.1rc1 (2020-08-25)
-==============================
-
-Bugfixes
---------
-
-- Fix a bug introduced in v1.19.0 where appservices with ratelimiting disabled would still be ratelimited when joining rooms. ([\#8139](https://github.com/matrix-org/synapse/issues/8139))
-- Fix a bug introduced in v1.19.0 that would cause e.g. profile updates to fail due to incorrect application of rate limits on join requests. ([\#8153](https://github.com/matrix-org/synapse/issues/8153))
+Some older clients used a
+[disallowed character](https://matrix.org/docs/spec/client_server/r0.6.1#post-matrix-client-r0-register-email-requesttoken)
+(`:`) in the `client_secret` parameter of various endpoints. The incorrect
+behaviour was allowed for backwards compatibility, but is now being removed
+from Synapse as most users have updated their client. Further context can be
+found at [\#6766](https://github.com/matrix-org/synapse/issues/6766).
 
 
 Synapse 1.19.0 (2020-08-17)

CONTRIBUTING.md

@@ -17,9 +17,9 @@ https://help.github.com/articles/using-pull-requests/) to ask us to pull your
 changes into our repo.
 
 Some other points to follow:
-
+ 
  * Please base your changes on the `develop` branch.
-
+  
  * Please follow the [code style requirements](#code-style).
 
  * Please include a [changelog entry](#changelog) with each PR.
@@ -46,7 +46,7 @@ locally. You'll need python 3.6 or later, and to install a number of tools:
 
 ```
 # Install the dependencies
-pip install -e ".[lint,mypy]"
+pip install -U black flake8 flake8-comprehensions isort
 
 # Run the linter script
 ./scripts-dev/lint.sh
@@ -63,10 +63,6 @@ run-time:
 ./scripts-dev/lint.sh path/to/file1.py path/to/file2.py path/to/folder
 ```
 
-You can also provide the `-d` option, which will lint the files that have been
-changed since the last git commit. This will often be significantly faster than
-linting the whole codebase.
-
 Before pushing new changes, ensure they don't produce linting errors. Commit any
 files that were corrected.
 
@@ -156,24 +152,6 @@ directory, you will need both a regular newsfragment *and* an entry in the
 debian changelog. (Though typically such changes should be submitted as two
 separate pull requests.)
 
-## Documentation
-
-There is a growing amount of documentation located in the [docs](docs)
-directory. This documentation is intended primarily for sysadmins running their
-own Synapse instance, as well as developers interacting externally with
-Synapse. [docs/dev](docs/dev) exists primarily to house documentation for
-Synapse developers. [docs/admin_api](docs/admin_api) houses documentation
-regarding Synapse's Admin API, which is used mostly by sysadmins and external
-service developers.
-
-New files added to both folders should be written in [Github-Flavoured
-Markdown](https://guides.github.com/features/mastering-markdown/), and attempts
-should be made to migrate existing documents to markdown where possible.
-
-Some documentation also exists in [Synapse's Github
-Wiki](https://github.com/matrix-org/synapse/wiki), although this is primarily
-contributed to by community authors.
-
 ## Sign off
 
 In order to have a concrete record that your contribution is intentional

INSTALL.md

@@ -57,7 +57,7 @@ light workloads.
 System requirements:
 
 - POSIX-compliant system (tested on Linux & OS X)
-- Python 3.5.2 or later, up to Python 3.9.
+- Python 3.5.2 or later, up to Python 3.8.
 - At least 1GB of free RAM if you want to join large public rooms like #matrix:matrix.org
 
 Synapse is written in Python but some of the libraries it uses are written in

README.rst

@@ -1,6 +1,10 @@
-=========================================================
-Synapse |support| |development| |license| |pypi| |python|
-=========================================================
+================
+Synapse |shield|
+================
+
+.. |shield| 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
 
 .. contents::
 
@@ -256,9 +260,9 @@ directory of your choice::
 Synapse has a number of external dependencies, that are easiest
 to install using pip and a virtualenv::
 
-    python3 -m venv ./env
-    source ./env/bin/activate
-    pip install -e ".[all,test]"
+    virtualenv -p python3 env
+    source env/bin/activate
+    python -m pip install --no-use-pep517 -e ".[all]"
 
 This will run a process of downloading and installing all the needed
 dependencies into a virtual env.
@@ -270,9 +274,9 @@ check that everything is installed as it should be::
 
 This should end with a 'PASSED' result::
 
-    Ran 1266 tests in 643.930s
+    Ran 143 tests in 0.601s
 
-    PASSED (skips=15, successes=1251)
+    PASSED (successes=143)
 
 Running the Integration Tests
 =============================
@@ -286,6 +290,19 @@ Testing with SyTest is recommended for verifying that changes related to the
 Client-Server API are functioning correctly. See the `installation instructions
 <https://github.com/matrix-org/sytest#installing>`_ for details.
 
+Building Internal API Documentation
+===================================
+
+Before building internal API documentation install sphinx and
+sphinxcontrib-napoleon::
+
+    pip install sphinx
+    pip install sphinxcontrib-napoleon
+
+Building internal API documentation::
+
+    python setup.py build_sphinx
+
 Troubleshooting
 ===============
 
@@ -370,23 +387,3 @@ something like the following in their logs::
 
 This is normally caused by a misconfiguration in your reverse-proxy. See
 `<docs/reverse_proxy.md>`_ and double-check that your settings are correct.
-
-.. |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
-  :alt: (discuss development on #synapse-dev:matrix.org)
-  :target: https://matrix.to/#/#synapse-dev:matrix.org
-
-.. |license| image:: https://img.shields.io/github/license/matrix-org/synapse
-  :alt: (check license in LICENSE file)
-  :target: LICENSE
-
-.. |pypi| image:: https://img.shields.io/pypi/v/matrix-synapse
-  :alt: (latest version released on PyPi)
-  :target: https://pypi.org/project/matrix-synapse
-
-.. |python| image:: https://img.shields.io/pypi/pyversions/matrix-synapse
-  :alt: (supported python versions)
-  :target: https://pypi.org/project/matrix-synapse

UPGRADE.rst

@@ -75,92 +75,6 @@ for example:
      wget https://packages.matrix.org/debian/pool/main/m/matrix-synapse-py3/matrix-synapse-py3_1.3.0+stretch1_amd64.deb
      dpkg -i matrix-synapse-py3_1.3.0+stretch1_amd64.deb
 
-Upgrading to v1.23.0
-====================
-
-Structured logging configuration breaking changes
--------------------------------------------------
-
-This release deprecates use of the ``structured: true`` logging configuration for
-structured logging. If your logging configuration contains ``structured: true``
-then it should be modified based on the `structured logging documentation
-<https://github.com/matrix-org/synapse/blob/master/docs/structured_logging.md>`_.
-
-The ``structured`` and ``drains`` logging options are now deprecated and should
-be replaced by standard logging configuration of ``handlers`` and ``formatters`.
-
-A future will release of Synapse will make using ``structured: true`` an error.
-
-Upgrading to v1.22.0
-====================
-
-ThirdPartyEventRules breaking changes
--------------------------------------
-
-This release introduces a backwards-incompatible change to modules making use of
-``ThirdPartyEventRules`` in Synapse. If you make use of a module defined under the
-``third_party_event_rules`` config option, please make sure it is updated to handle
-the below change:
-
-The ``http_client`` argument is no longer passed to modules as they are initialised. Instead,
-modules are expected to make use of the ``http_client`` property on the ``ModuleApi`` class.
-Modules are now passed a ``module_api`` argument during initialisation, which is an instance of
-``ModuleApi``. ``ModuleApi`` instances have a ``http_client`` property which acts the same as
-the ``http_client`` argument previously passed to ``ThirdPartyEventRules`` modules.
-
-Upgrading to v1.21.0
-====================
-
-Forwarding ``/_synapse/client`` through your reverse proxy
-----------------------------------------------------------
-
-The `reverse proxy documentation
-<https://github.com/matrix-org/synapse/blob/develop/docs/reverse_proxy.md>`_ has been updated
-to include reverse proxy directives for ``/_synapse/client/*`` endpoints. As the user password
-reset flow now uses endpoints under this prefix, **you must update your reverse proxy
-configurations for user password reset to work**.
-
-Additionally, note that the `Synapse worker documentation
-<https://github.com/matrix-org/synapse/blob/develop/docs/workers.md>`_ has been updated to
- state that the ``/_synapse/client/password_reset/email/submit_token`` endpoint can be handled
-by all workers. If you make use of Synapse's worker feature, please update your reverse proxy
-configuration to reflect this change.
-
-New HTML templates
-------------------
-
-A new HTML template,
-`password_reset_confirmation.html <https://github.com/matrix-org/synapse/blob/develop/synapse/res/templates/password_reset_confirmation.html>`_,
-has been added to the ``synapse/res/templates`` directory. If you are using a
-custom template directory, you may want to copy the template over and modify it.
-
-Note that as of v1.20.0, templates do not need to be included in custom template
-directories for Synapse to start. The default templates will be used if a custom
-template cannot be found.
-
-This page will appear to the user after clicking a password reset link that has
-been emailed to them.
-
-To complete password reset, the page must include a way to make a `POST`
-request to
-``/_synapse/client/password_reset/{medium}/submit_token``
-with the query parameters from the original link, presented as a URL-encoded form. See the file
-itself for more details.
-
-Updated Single Sign-on HTML Templates
--------------------------------------
-
-The ``saml_error.html`` template was removed from Synapse and replaced with the
-``sso_error.html`` template. If your Synapse is configured to use SAML and a
-custom ``sso_redirect_confirm_template_dir`` configuration then any customisations
-of the ``saml_error.html`` template will need to be merged into the ``sso_error.html``
-template. These templates are similar, but the parameters are slightly different:
-
-* The ``msg`` parameter should be renamed to ``error_description``.
-* There is no longer a ``code`` parameter for the response code.
-* A string ``error`` parameter is available that includes a short hint of why a
-  user is seeing the error page.
-
 Upgrading to v1.18.0
 ====================
 

changelog.d/6739.feature

@@ -1 +0,0 @@
-Implement "room knocking" as per MSC2403. Contributed by Sorunome and anoa.

changelog.d/7864.bugfix

@@ -0,0 +1 @@
+Fix a memory leak by limiting the length of time that messages will be queued for a remote server that has been unreachable.

changelog.d/8013.feature

@@ -0,0 +1 @@
+Iteratively encode JSON to avoid blocking the reactor.

changelog.d/8037.feature

@@ -0,0 +1 @@
+Use the default template file when its equivalent is not found in a custom template directory.

changelog.d/8072.misc

@@ -0,0 +1 @@
+Convert various parts of the codebase to async/await.

changelog.d/8074.misc

@@ -0,0 +1 @@
+Convert various parts of the codebase to async/await.

changelog.d/8075.misc

@@ -0,0 +1 @@
+Convert various parts of the codebase to async/await.

changelog.d/8076.misc

@@ -0,0 +1 @@
+Convert various parts of the codebase to async/await.

changelog.d/8081.bugfix

@@ -0,0 +1 @@
+Fix `Re-starting finished log context PUT-nnnn` warning when event persistence failed.

changelog.d/8085.misc

@@ -0,0 +1 @@
+Remove some unused database functions.

changelog.d/8087.misc

@@ -0,0 +1 @@
+Convert various parts of the codebase to async/await.

changelog.d/8090.misc

@@ -0,0 +1 @@
+Add type hints to `synapse.handlers.room`.

changelog.d/8092.feature

@@ -0,0 +1 @@
+Add support for shadow-banning users (ignoring any message send requests).

changelog.d/8093.misc

@@ -0,0 +1 @@
+Return the previous stream token if a non-member event is a duplicate.

changelog.d/8100.misc

@@ -0,0 +1 @@
+Convert various parts of the codebase to async/await.

changelog.d/8101.bugfix

@@ -0,0 +1 @@
+Synapse now correctly enforces the valid characters in the `client_secret` parameter used in various endpoints.

changelog.d/8107.feature

@@ -0,0 +1 @@
+Use the default template file when its equivalent is not found in a custom template directory.

changelog.d/8111.doc

@@ -0,0 +1 @@
+Link to matrix-synapse-rest-password-provider in the password provider documentation.

changelog.d/8112.misc

@@ -0,0 +1 @@
+Return the previous stream token if a non-member event is a duplicate.

changelog.d/8286.feature

@@ -1 +0,0 @@
-Add a push rule that highlights when a jitsi conference is created in a room.

changelog.d/8455.bugfix

@@ -1 +0,0 @@
-Fix fetching of E2E cross signing keys over federation when only one of the master key and device signing key is cached already.

changelog.d/8519.feature

@@ -1 +0,0 @@
-Add an admin api to delete a single file or files were not used for a defined time from server. Contributed by @dklimpel.

changelog.d/8539.feature

@@ -1 +0,0 @@
-Split admin API for reported events (`GET /_synapse/admin/v1/event_reports`) into detail and list endpoints. This is a breaking change to #8217 which was introduced in Synapse v1.21.0. Those who already use this API should check their scripts. Contributed by @dklimpel.

changelog.d/8559.misc

@@ -1 +0,0 @@
-Optimise `/createRoom` with multiple invited users.

changelog.d/8580.bugfix

@@ -1 +0,0 @@
-Fix a bug where Synapse would blindly forward bad responses from federation to clients when retrieving profile information.

changelog.d/8582.doc

@@ -1 +0,0 @@
-Instructions for Azure AD in the OpenID Connect documentation. Contributed by peterk.

changelog.d/8595.misc

@@ -1 +0,0 @@
-Implement and use an @lru_cache decorator.

changelog.d/8607.feature

@@ -1 +0,0 @@
-Support generating structured logs via the standard logging configuration.

changelog.d/8610.feature

@@ -1 +0,0 @@
-Add an admin APIs to allow server admins to list users' pushers. Contributed by @dklimpel.

changelog.d/8614.misc

@@ -1 +0,0 @@
-Don't instansiate Requester directly.

changelog.d/8615.misc

@@ -1 +0,0 @@
-Type hints for `RegistrationStore`.

changelog.d/8616.misc

@@ -1 +0,0 @@
-Change schema to support access tokens belonging to one user but granting access to another.

changelog.d/8620.bugfix

@@ -1 +0,0 @@
-Fix a bug where the account validity endpoint would silently fail if the user ID did not have an expiration time. It now returns a 400 error.

changelog.d/8621.misc

@@ -1 +0,0 @@
-Remove unused OPTIONS handlers.

changelog.d/8627.bugfix

@@ -1 +0,0 @@
-Fix email notifications for invites without local state.

changelog.d/8628.bugfix

@@ -1 +0,0 @@
-Fix handling of invalid group IDs to return a 400 rather than log an exception and return a 500.

changelog.d/8632.bugfix

@@ -1 +0,0 @@
-Fix handling of User-Agent headers that are invalid UTF-8, which caused user agents of users to not get correctly recorded.

changelog.d/8633.misc

@@ -1 +0,0 @@
-Run `mypy` as part of the lint.sh script.

changelog.d/8634.misc

@@ -1 +0,0 @@
-Correct Synapse's PyPI package name in the OpenID Connect installation instructions.

changelog.d/8635.doc

@@ -1 +0,0 @@
-Improve the sample configuration for single sign-on providers.

changelog.d/8639.misc

@@ -1 +0,0 @@
-Fix typos and spelling errors in the code.

changelog.d/8640.misc

@@ -1 +0,0 @@
-Reduce number of OpenTracing spans started.

changelog.d/8643.bugfix

@@ -1 +0,0 @@
-Fix a bug in the `joined_rooms` admin API if the user has never joined any rooms. The bug was introduced, along with the API, in v1.21.0.

changelog.d/8644.misc

@@ -1 +0,0 @@
-Add field `total` to device list in admin API.

changelog.d/8647.feature

@@ -1 +0,0 @@
-Add an admin API `GET /_synapse/admin/v1/users/<user_id>/media` to get information about uploaded media. Contributed by @dklimpel.

changelog.d/8655.misc

@@ -1 +0,0 @@
-Add more type hints to the application services code.

changelog.d/8657.doc

@@ -1 +0,0 @@
-Fix the filepath of Dex's example config and the link to Dex's Getting Started guide in the OpenID Connect docs.

changelog.d/8664.misc

@@ -1 +0,0 @@
-Tell Black to format code for Python 3.5.

changelog.d/8665.doc

@@ -1 +0,0 @@
-Note support for Python 3.9.

changelog.d/8666.doc

@@ -1 +0,0 @@
-Minor updates to docs on running tests.

changelog.d/8667.doc

@@ -1 +0,0 @@
-Interlink prometheus/grafana documentation.

changelog.d/8668.misc

@@ -1 +0,0 @@
-Reduce number of OpenTracing spans started.

changelog.d/8669.misc

@@ -1 +0,0 @@
-Don't pull event from DB when handling replication traffic.

changelog.d/8670.misc

@@ -1 +0,0 @@
-Reduce number of OpenTracing spans started.

changelog.d/8671.misc

@@ -1 +0,0 @@
-Abstract some invite-related code in preparation for landing knocking.

changelog.d/8679.misc

@@ -1 +0,0 @@
-Clarify representation of events in logfiles.

changelog.d/8680.misc

@@ -1 +0,0 @@
-Don't require `hiredis` package to be installed to run unit tests.

changelog.d/8682.bugfix

@@ -1 +0,0 @@
-Fix exception during handling multiple concurrent requests for remote media when using multiple media repositories.

changelog.d/8684.misc

@@ -1 +0,0 @@
-Fix typing info on cache call signature to accept `on_invalidate`.

changelog.d/8685.feature

@@ -1 +0,0 @@
-Support generating structured logs via the standard logging configuration.

changelog.d/8688.misc

@@ -1 +0,0 @@
-Abstract some invite-related code in preparation for landing knocking.

changelog.d/8689.feature

@@ -1 +0,0 @@
-Add an admin APIs to allow server admins to list users' pushers. Contributed by @dklimpel.

changelog.d/8690.misc

@@ -1 +0,0 @@
-Fail tests if they do not await coroutines.

changelog.d/8693.misc

@@ -1 +0,0 @@
-Add more type hints to the application services code.

changelog.d/8694.misc

@@ -1 +0,0 @@
-Improve start time by adding an index to `e2e_cross_signing_keys.stream_id`.

changelog.d/8697.misc

@@ -1 +0,0 @@
- Re-organize the structured logging code to separate the TCP transport handling from the JSON formatting.

changelog.d/8698.misc

@@ -1 +0,0 @@
-Use Python 3.8 in Docker images by default.

changelog.d/8700.feature

@@ -1 +0,0 @@
-Add an admin API for local user media statistics. Contributed by @dklimpel.

changelog.d/8701.doc

@@ -1 +0,0 @@
-Notes on SSO logins and media_repository worker.

changelog.d/8702.misc

@@ -1 +0,0 @@
-Remove the "draft" status of the Room Details Admin API.

changelog.d/8705.misc

@@ -1 +0,0 @@
-Improve the error returned when a non-string displayname or avatar_url is used when updating a user's profile.

changelog.d/8706.doc

@@ -1 +0,0 @@
-Document experimental support for running multiple event persisters.

changelog.d/8708.misc

@@ -1 +0,0 @@
-Block attempts by clients to send server ACLs, or redactions of server ACLs, that would result in the local server being blocked from the room.

changelog.d/8713.misc

@@ -1 +0,0 @@
-Consolidate duplicated lists of purged tables that are checked in tests.

changelog.d/8714.doc

@@ -1 +0,0 @@
-Add information regarding the various sources of, and expected contributions to, Synapse's documentation to `CONTRIBUTING.md`.

changelog.d/8722.feature

@@ -1 +0,0 @@
-Add `displayname` to Shared-Secret Registration for admins.

contrib/cmdclient/console.py

@@ -15,6 +15,8 @@
 # limitations under the License.
 
 """ Starts a synapse client console. """
+from __future__ import print_function
+
 import argparse
 import cmd
 import getpass

contrib/cmdclient/http.py

@@ -13,6 +13,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+from __future__ import print_function
+
 import json
 import urllib
 from pprint import pformat
@@ -22,7 +24,7 @@ from twisted.web.client import Agent, readBody
 from twisted.web.http_headers import Headers
 
 
-class HttpClient:
+class HttpClient(object):
     """ Interface for talking json over http
     """
 
@@ -167,7 +169,7 @@ class TwistedHttpClient(HttpClient):
         return d
 
 
-class _RawProducer:
+class _RawProducer(object):
     def __init__(self, data):
         self.data = data
         self.body = data
@@ -184,7 +186,7 @@ class _RawProducer:
         pass
 
 
-class _JsonProducer:
+class _JsonProducer(object):
     """ Used by the twisted http client to create the HTTP body from json
     """
 

contrib/experiments/cursesio.py

@@ -141,7 +141,7 @@ class CursesStdIO:
         curses.endwin()
 
 
-class Callback:
+class Callback(object):
     def __init__(self, stdio):
         self.stdio = stdio
 

contrib/experiments/test_messaging.py

@@ -55,7 +55,7 @@ def excpetion_errback(failure):
     logging.exception(failure)
 
 
-class InputOutput:
+class InputOutput(object):
     """ This is responsible for basic I/O so that a user can interact with
     the example app.
     """
@@ -132,7 +132,7 @@ class IOLoggerHandler(logging.Handler):
         self.io.print_log(msg)
 
 
-class Room:
+class Room(object):
     """ Used to store (in memory) the current membership state of a room, and
     which home servers we should send PDUs associated with the room to.
     """

contrib/grafana/README.md

@@ -3,4 +3,4 @@
 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://github.com/matrix-org/synapse/blob/master/docs/metrics-howto.md
 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. https://github.com/matrix-org/synapse/tree/master/contrib/prometheus
+3. Set up additional recording rules

contrib/graph/graph.py

@@ -1,3 +1,5 @@
+from __future__ import print_function
+
 import argparse
 import cgi
 import datetime

contrib/graph/graph3.py

@@ -1,3 +1,5 @@
+from __future__ import print_function
+
 import argparse
 import cgi
 import datetime

contrib/jitsimeetbridge/jitsimeetbridge.py

@@ -10,6 +10,8 @@ the bridge.
 Requires:
 npm install jquery jsdom
 """
+from __future__ import print_function
+
 import json
 import subprocess
 import time

contrib/scripts/kick_users.py

@@ -1,4 +1,5 @@
 #!/usr/bin/env python
+from __future__ import print_function
 
 import json
 import sys
@@ -7,6 +8,11 @@ from argparse import ArgumentParser
 
 import requests
 
+try:
+    raw_input
+except NameError:  # Python 3
+    raw_input = input
+
 
 def _mkurl(template, kws):
     for key in kws:
@@ -52,7 +58,7 @@ def main(hs, room_id, access_token, user_id_prefix, why):
     print("The following user IDs will be kicked from %s" % room_name)
     for uid in kick_list:
         print(uid)
-    doit = input("Continue? [Y]es\n")
+    doit = raw_input("Continue? [Y]es\n")
     if len(doit) > 0 and doit.lower() == "y":
         print("Kicking members...")
         # encode them all

debian/build_virtualenv

@@ -42,7 +42,7 @@ dh_virtualenv \
     --preinstall="mock" \
     --extra-pip-arg="--no-cache-dir" \
     --extra-pip-arg="--compile" \
-    --extras="all,systemd,test"
+    --extras="all,systemd"
 
 PACKAGE_BUILD_DIR="debian/matrix-synapse-py3"
 VIRTUALENV_DIR="${PACKAGE_BUILD_DIR}${DH_VIRTUALENV_INSTALL_ROOT}/matrix-synapse"

debian/changelog

@@ -1,72 +1,3 @@
-matrix-synapse-py3 (1.22.1) stable; urgency=medium
-
-  * New synapse release 1.22.1.
-
- -- Synapse Packaging team <packages@matrix.org>  Fri, 30 Oct 2020 15:25:37 +0000
-
-matrix-synapse-py3 (1.22.0) stable; urgency=medium
-
-  * New synapse release 1.22.0.
-
- -- Synapse Packaging team <packages@matrix.org>  Tue, 27 Oct 2020 12:07:12 +0000
-
-matrix-synapse-py3 (1.21.2) stable; urgency=medium
-
-  [ Synapse Packaging team ]
-  * New synapse release 1.21.2.
-
- -- Synapse Packaging team <packages@matrix.org>  Thu, 15 Oct 2020 09:23:27 -0400
-
-matrix-synapse-py3 (1.21.1) stable; urgency=medium
-
-  [ Synapse Packaging team ]
-  * New synapse release 1.21.1.
-
-  [ Andrew Morgan ]
-  * Explicitly install "test" python dependencies.
-
- -- Synapse Packaging team <packages@matrix.org>  Tue, 13 Oct 2020 10:24:13 +0100
-
-matrix-synapse-py3 (1.21.0) stable; urgency=medium
-
-  * New synapse release 1.21.0.
-
- -- Synapse Packaging team <packages@matrix.org>  Mon, 12 Oct 2020 15:47:44 +0100
-
-matrix-synapse-py3 (1.20.1) stable; urgency=medium
-
-  * New synapse release 1.20.1.
-
- -- Synapse Packaging team <packages@matrix.org>  Thu, 24 Sep 2020 16:25:22 +0100
-
-matrix-synapse-py3 (1.20.0) stable; urgency=medium
-
-  [ Synapse Packaging team ]
-  * New synapse release 1.20.0.
-
-  [ Dexter Chua ]
-  * Use Type=notify in systemd service
-
- -- Synapse Packaging team <packages@matrix.org>  Tue, 22 Sep 2020 15:19:32 +0100
-
-matrix-synapse-py3 (1.19.3) stable; urgency=medium
-
-  * New synapse release 1.19.3.
-
- -- Synapse Packaging team <packages@matrix.org>  Fri, 18 Sep 2020 14:59:30 +0100
-
-matrix-synapse-py3 (1.19.2) stable; urgency=medium
-
-  * New synapse release 1.19.2.
-
- -- Synapse Packaging team <packages@matrix.org>  Wed, 16 Sep 2020 12:50:30 +0100
-
-matrix-synapse-py3 (1.19.1) stable; urgency=medium
-
-  * New synapse release 1.19.1.
-
- -- Synapse Packaging team <packages@matrix.org>  Thu, 27 Aug 2020 10:50:19 +0100
-
 matrix-synapse-py3 (1.19.0) stable; urgency=medium
 
   [ Synapse Packaging team ]

debian/matrix-synapse.service

@@ -2,7 +2,7 @@
 Description=Synapse Matrix homeserver
 
 [Service]
-Type=notify
+Type=simple
 User=matrix-synapse
 WorkingDirectory=/var/lib/matrix-synapse
 EnvironmentFile=/etc/default/matrix-synapse

demo/start.sh

@@ -30,8 +30,6 @@ for port in 8080 8081 8082; do
     if ! grep -F "Customisation made by demo/start.sh" -q  $DIR/etc/$port.config; then
         printf '\n\n# Customisation made by demo/start.sh\n' >> $DIR/etc/$port.config
 
-        echo "public_baseurl: http://localhost:$port/" >> $DIR/etc/$port.config
-
         echo 'enable_registration: true' >> $DIR/etc/$port.config
 
         # Warning, this heredoc depends on the interaction of tabs and spaces. Please don't

docker/Dockerfile

@@ -11,7 +11,7 @@
 #    docker build -f docker/Dockerfile --build-arg PYTHON_VERSION=3.6 .
 #
 
-ARG PYTHON_VERSION=3.8
+ARG PYTHON_VERSION=3.7
 
 ###
 ### Stage 0: builder
@@ -19,16 +19,11 @@ ARG PYTHON_VERSION=3.8
 FROM docker.io/python:${PYTHON_VERSION}-slim as builder
 
 # install the OS build deps
+
+
 RUN apt-get update && apt-get install -y \
     build-essential \
-    libffi-dev \
-    libjpeg-dev \
     libpq-dev \
-    libssl-dev \
-    libwebp-dev \
-    libxml++2.6-dev \
-    libxslt1-dev \
-    zlib1g-dev \
  && rm -rf /var/lib/apt/lists/*
 
 # Build dependencies that are not available as wheels, to speed up rebuilds
@@ -60,12 +55,9 @@ RUN pip install --prefix="/install" --no-warn-script-location \
 FROM docker.io/python:${PYTHON_VERSION}-slim
 
 RUN apt-get update && apt-get install -y \
-    curl \
-    gosu \
-    libjpeg62-turbo \
     libpq5 \
-    libwebp6 \
     xmlsec1 \
+    gosu \
  && rm -rf /var/lib/apt/lists/*
 
 COPY --from=builder /install /usr/local
@@ -77,6 +69,3 @@ VOLUME ["/data"]
 EXPOSE 8008/tcp 8009/tcp 8448/tcp
 
 ENTRYPOINT ["/start.py"]
-
-HEALTHCHECK --interval=1m --timeout=5s \
-  CMD curl -fSs http://localhost:8008/health || exit 1

docker/README.md

@@ -83,7 +83,7 @@ docker logs synapse
 If all is well, you should now be able to connect to http://localhost:8008 and
 see a confirmation message.
 
-The following environment variables are supported in `run` mode:
+The following environment variables are supported in run mode:
 
 * `SYNAPSE_CONFIG_DIR`: where additional config files are stored. Defaults to
   `/data`.
@@ -94,20 +94,6 @@ The following environment variables are supported in `run` mode:
 * `UID`, `GID`: the user and group id to run Synapse as. Defaults to `991`, `991`.
 * `TZ`: the [timezone](https://en.wikipedia.org/wiki/List_of_tz_database_time_zones) the container will run with. Defaults to `UTC`.
 
-For more complex setups (e.g. for workers) you can also pass your args directly to synapse using `run` mode. For example like this:
-
-```
-docker run -d --name synapse \
-    --mount type=volume,src=synapse-data,dst=/data \
-    -p 8008:8008 \
-    matrixdotorg/synapse:latest run \
-    -m synapse.app.generic_worker \
-    --config-path=/data/homeserver.yaml \
-    --config-path=/data/generic_worker.yaml
-```
-
-If you do not provide `-m`, the value of the `SYNAPSE_WORKER` environment variable is used. If you do not provide at least one `--config-path` or `-c`, the value of the `SYNAPSE_CONFIG_PATH` environment variable is used instead.
-
 ## Generating an (admin) user
 
 After synapse is running, you may wish to create a user via `register_new_matrix_user`.
@@ -176,32 +162,3 @@ docker build -t matrixdotorg/synapse -f docker/Dockerfile .
 
 You can choose to build a different docker image by changing the value of the `-f` flag to
 point to another Dockerfile.
-
-## Disabling the healthcheck
-
-If you are using a non-standard port or tls inside docker you can disable the healthcheck
-whilst running the above `docker run` commands. 
-
-```
-   --no-healthcheck
-```
-## Setting custom healthcheck on docker run
-
-If you wish to point the healthcheck at a different port with docker command, add the following
-
-```
-  --health-cmd 'curl -fSs http://localhost:1234/health'
-```
-
-## Setting the healthcheck in docker-compose file
-
-You can add the following to set a custom healthcheck in a docker compose file.
-You will need version >2.1 for this to work. 
-
-```
-healthcheck:
-  test: ["CMD", "curl", "-fSs", "http://localhost:8008/health"]
-  interval: 1m
-  timeout: 10s
-  retries: 3
-```