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Synapse 1.54.0rc1 (2022-03-02)

Browse source 
==============================
 
 Please note that this will be the last release of Synapse that is compatible with Mjolnir 1.3.1 and earlier.
 Administrators of servers which have the Mjolnir module installed are advised to upgrade Mjolnir to version 1.3.2 or later.
 
 Features
 --------
 
 - Add support for [MSC3202](https://github.com/matrix-org/matrix-doc/pull/3202): sending one-time key counts and fallback key usage states to Application Services. ([\#11617](https://github.com/matrix-org/synapse/issues/11617))
 - Improve the generated URL previews for some web pages. Contributed by @AndrewRyanChama. ([\#11985](https://github.com/matrix-org/synapse/issues/11985))
 - Track cache invalidations in Prometheus metrics, as already happens for cache eviction based on size or time. ([\#12000](https://github.com/matrix-org/synapse/issues/12000))
 - Implement experimental support for [MSC3720](https://github.com/matrix-org/matrix-doc/pull/3720) (account status endpoints). ([\#12001](https://github.com/matrix-org/synapse/issues/12001), [\#12067](https://github.com/matrix-org/synapse/issues/12067))
 - Enable modules to set a custom display name when registering a user. ([\#12009](https://github.com/matrix-org/synapse/issues/12009))
 - Advertise Matrix 1.1 and 1.2 support on `/_matrix/client/versions`. ([\#12020](https://github.com/matrix-org/synapse/issues/12020), ([\#12022](https://github.com/matrix-org/synapse/issues/12022))
 - Support only the stable identifier for [MSC3069](https://github.com/matrix-org/matrix-doc/pull/3069)'s `is_guest` on `/_matrix/client/v3/account/whoami`. ([\#12021](https://github.com/matrix-org/synapse/issues/12021))
 - Use room version 9 as the default room version (per [MSC3589](https://github.com/matrix-org/matrix-doc/pull/3589)). ([\#12058](https://github.com/matrix-org/synapse/issues/12058))
 - Add module callbacks to react to user deactivation status changes (i.e. deactivations and reactivations) and profile updates. ([\#12062](https://github.com/matrix-org/synapse/issues/12062))
 
 Bugfixes
 --------
 
 - Fix a bug introduced in Synapse 1.48.0 where an edit of the latest event in a thread would not be properly applied to the thread summary. ([\#11992](https://github.com/matrix-org/synapse/issues/11992))
 - Fix long-standing bug where the `get_rooms_for_user` cache was not correctly invalidated for remote users when the server left a room. ([\#11999](https://github.com/matrix-org/synapse/issues/11999))
 - Fix a 500 error with Postgres when looking backwards with the [MSC3030](https://github.com/matrix-org/matrix-doc/pull/3030) `/timestamp_to_event?dir=b` endpoint. ([\#12024](https://github.com/matrix-org/synapse/issues/12024))
 - Properly fix a long-standing bug where wrong data could be inserted into the `event_search` table when using SQLite. This could block running `synapse_port_db` with an `argument of type 'int' is not iterable` error. This bug was partially fixed by a change in Synapse 1.44.0. ([\#12037](https://github.com/matrix-org/synapse/issues/12037))
 - Fix slow performance of `/logout` in some cases where refresh tokens are in use. The slowness existed since the initial implementation of refresh tokens in version 1.38.0. ([\#12056](https://github.com/matrix-org/synapse/issues/12056))
 - Fix a long-standing bug where Synapse would make additional failing requests over federation for missing data. ([\#12077](https://github.com/matrix-org/synapse/issues/12077))
 - Fix occasional `Unhandled error in Deferred` error message. ([\#12089](https://github.com/matrix-org/synapse/issues/12089))
 - Fix a bug introduced in Synapse 1.51.0 where incoming federation transactions containing at least one EDU would be dropped if debug logging was enabled for `synapse.8631_debug`. ([\#12098](https://github.com/matrix-org/synapse/issues/12098))
 - Fix a long-standing bug which could cause push notifications to malfunction if `use_frozen_dicts` was set in the configuration. ([\#12100](https://github.com/matrix-org/synapse/issues/12100))
 - Fix an extremely rare, long-standing bug in `ReadWriteLock` that would cause an error when a newly unblocked writer completes instantly. ([\#12105](https://github.com/matrix-org/synapse/issues/12105))
 - Make a `POST` to `/rooms/<room_id>/receipt/m.read/<event_id>` only trigger a push notification if the count of unread messages is different to the one in the last successfully sent push. This reduces server load and load on the receiving device. ([\#11835](https://github.com/matrix-org/synapse/issues/11835))
 
 Updates to the Docker image
 ---------------------------
 
 - The Docker image no longer automatically creates a temporary volume at `/data`. This is not expected to affect normal usage. ([\#11997](https://github.com/matrix-org/synapse/issues/11997))
 - Use Python 3.9 in Docker images by default. ([\#12112](https://github.com/matrix-org/synapse/issues/12112))
 
 Improved Documentation
 ----------------------
 
 - Document support for the `to_device`, `account_data`, `receipts`, and `presence` stream writers for workers. ([\#11599](https://github.com/matrix-org/synapse/issues/11599))
 - Explain the meaning of spam checker callbacks' return values. ([\#12003](https://github.com/matrix-org/synapse/issues/12003))
 - Clarify information about external Identity Provider IDs. ([\#12004](https://github.com/matrix-org/synapse/issues/12004))
 
 Deprecations and Removals
 -------------------------
 
 - Deprecate using `synctl` with the config option `synctl_cache_factor` and print a warning if a user still uses this option. ([\#11865](https://github.com/matrix-org/synapse/issues/11865))
 - Remove support for the legacy structured logging configuration (please see the the [upgrade notes](https://matrix-org.github.io/synapse/develop/upgrade#legacy-structured-logging-configuration-removal) if you are using `structured: true` in the Synapse configuration). ([\#12008](https://github.com/matrix-org/synapse/issues/12008))
 - Drop support for [MSC3283](https://github.com/matrix-org/matrix-doc/pull/3283) unstable flags now that the stable flags are supported. ([\#12018](https://github.com/matrix-org/synapse/issues/12018))
 - Remove the unstable `/spaces` endpoint from [MSC2946](https://github.com/matrix-org/matrix-doc/pull/2946). ([\#12073](https://github.com/matrix-org/synapse/issues/12073))
 
 Internal Changes
 ----------------
 
 - Make the `get_room_version` method use `get_room_version_id` to benefit from caching. ([\#11808](https://github.com/matrix-org/synapse/issues/11808))
 - Remove unnecessary condition on knock -> leave auth rule check. ([\#11900](https://github.com/matrix-org/synapse/issues/11900))
 - Add tests for device list changes between local users. ([\#11972](https://github.com/matrix-org/synapse/issues/11972))
 - Optimise calculating `device_list` changes in `/sync`. ([\#11974](https://github.com/matrix-org/synapse/issues/11974))
 - Add missing type hints to storage classes. ([\#11984](https://github.com/matrix-org/synapse/issues/11984))
 - Refactor the search code for improved readability. ([\#11991](https://github.com/matrix-org/synapse/issues/11991))
 - Move common deduplication code down into `_auth_and_persist_outliers`. ([\#11994](https://github.com/matrix-org/synapse/issues/11994))
 - Limit concurrent joins from applications services. ([\#11996](https://github.com/matrix-org/synapse/issues/11996))
 - Preparation for faster-room-join work: when parsing the `send_join` response, get the `m.room.create` event from `state`, not `auth_chain`. ([\#12005](https://github.com/matrix-org/synapse/issues/12005), [\#12039](https://github.com/matrix-org/synapse/issues/12039))
 - Preparation for faster-room-join work: parse MSC3706 fields in send_join response. ([\#12011](https://github.com/matrix-org/synapse/issues/12011))
 - Preparation for faster-room-join work: persist information on which events and rooms have partial state to the database. ([\#12012](https://github.com/matrix-org/synapse/issues/12012))
 - Preparation for faster-room-join work: Support for calling `/federation/v1/state` on a remote server. ([\#12013](https://github.com/matrix-org/synapse/issues/12013))
 - Configure `tox` to use `venv` rather than `virtualenv`. ([\#12015](https://github.com/matrix-org/synapse/issues/12015))
 - Fix bug in `StateFilter.return_expanded()` and add some tests. ([\#12016](https://github.com/matrix-org/synapse/issues/12016))
 - Use Matrix v1.1 endpoints (`/_matrix/client/v3/auth/...`) in fallback auth HTML forms. ([\#12019](https://github.com/matrix-org/synapse/issues/12019))
 - Update the `olddeps` CI job to use an old version of `markupsafe`. ([\#12025](https://github.com/matrix-org/synapse/issues/12025))
 - Upgrade Mypy to version 0.931. ([\#12030](https://github.com/matrix-org/synapse/issues/12030))
 - Remove legacy `HomeServer.get_datastore()`. ([\#12031](https://github.com/matrix-org/synapse/issues/12031), [\#12070](https://github.com/matrix-org/synapse/issues/12070))
 - Minor typing fixes. ([\#12034](https://github.com/matrix-org/synapse/issues/12034), [\#12069](https://github.com/matrix-org/synapse/issues/12069))
 - After joining a room, create a dedicated logcontext to process the queued events. ([\#12041](https://github.com/matrix-org/synapse/issues/12041))
 - Tidy up GitHub Actions config which builds distributions for PyPI. ([\#12051](https://github.com/matrix-org/synapse/issues/12051))
 - Move configuration out of `setup.cfg`. ([\#12052](https://github.com/matrix-org/synapse/issues/12052), [\#12059](https://github.com/matrix-org/synapse/issues/12059))
 - Fix error message when a worker process fails to talk to another worker process. ([\#12060](https://github.com/matrix-org/synapse/issues/12060))
 - Fix using the `complement.sh` script without specifying a directory or a branch. Contributed by Nico on behalf of Famedly. ([\#12063](https://github.com/matrix-org/synapse/issues/12063))
 - Add type hints to `tests/rest/client`. ([\#12066](https://github.com/matrix-org/synapse/issues/12066), [\#12072](https://github.com/matrix-org/synapse/issues/12072), [\#12084](https://github.com/matrix-org/synapse/issues/12084), [\#12094](https://github.com/matrix-org/synapse/issues/12094))
 - Add some logging to `/sync` to try and track down #11916. ([\#12068](https://github.com/matrix-org/synapse/issues/12068))
 - Inspect application dependencies using `importlib.metadata` or its backport. ([\#12088](https://github.com/matrix-org/synapse/issues/12088))
 - Use `assertEqual` instead of the deprecated `assertEquals` in test code. ([\#12092](https://github.com/matrix-org/synapse/issues/12092))
 - Move experimental support for [MSC3440](https://github.com/matrix-org/matrix-doc/pull/3440) to `/versions`. ([\#12099](https://github.com/matrix-org/synapse/issues/12099))
 - Add `stop_cancellation` utility function to stop `Deferred`s from being cancelled. ([\#12106](https://github.com/matrix-org/synapse/issues/12106))
 - Improve exception handling for concurrent execution. ([\#12109](https://github.com/matrix-org/synapse/issues/12109))
 - Advertise support for Python 3.10 in packaging files. ([\#12111](https://github.com/matrix-org/synapse/issues/12111))
 - Move CI checks out of tox, to facilitate a move to using poetry. ([\#12119](https://github.com/matrix-org/synapse/issues/12119))
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Merge tag 'v1.54.0rc1' into develop

Synapse 1.54.0rc1 (2022-03-02)
==============================

Please note that this will be the last release of Synapse that is compatible with Mjolnir 1.3.1 and earlier.
Administrators of servers which have the Mjolnir module installed are advised to upgrade Mjolnir to version 1.3.2 or later.

Features
--------

- Add support for [MSC3202](https://github.com/matrix-org/matrix-doc/pull/3202): sending one-time key counts and fallback key usage states to Application Services. ([\#11617](https://github.com/matrix-org/synapse/issues/11617))
- Improve the generated URL previews for some web pages. Contributed by @AndrewRyanChama. ([\#11985](https://github.com/matrix-org/synapse/issues/11985))
- Track cache invalidations in Prometheus metrics, as already happens for cache eviction based on size or time. ([\#12000](https://github.com/matrix-org/synapse/issues/12000))
- Implement experimental support for [MSC3720](https://github.com/matrix-org/matrix-doc/pull/3720) (account status endpoints). ([\#12001](https://github.com/matrix-org/synapse/issues/12001), [\#12067](https://github.com/matrix-org/synapse/issues/12067))
- Enable modules to set a custom display name when registering a user. ([\#12009](https://github.com/matrix-org/synapse/issues/12009))
- Advertise Matrix 1.1 and 1.2 support on `/_matrix/client/versions`. ([\#12020](https://github.com/matrix-org/synapse/issues/12020), ([\#12022](https://github.com/matrix-org/synapse/issues/12022))
- Support only the stable identifier for [MSC3069](https://github.com/matrix-org/matrix-doc/pull/3069)'s `is_guest` on `/_matrix/client/v3/account/whoami`. ([\#12021](https://github.com/matrix-org/synapse/issues/12021))
- Use room version 9 as the default room version (per [MSC3589](https://github.com/matrix-org/matrix-doc/pull/3589)). ([\#12058](https://github.com/matrix-org/synapse/issues/12058))
- Add module callbacks to react to user deactivation status changes (i.e. deactivations and reactivations) and profile updates. ([\#12062](https://github.com/matrix-org/synapse/issues/12062))

Bugfixes
--------

- Fix a bug introduced in Synapse 1.48.0 where an edit of the latest event in a thread would not be properly applied to the thread summary. ([\#11992](https://github.com/matrix-org/synapse/issues/11992))
- Fix long-standing bug where the `get_rooms_for_user` cache was not correctly invalidated for remote users when the server left a room. ([\#11999](https://github.com/matrix-org/synapse/issues/11999))
- Fix a 500 error with Postgres when looking backwards with the [MSC3030](https://github.com/matrix-org/matrix-doc/pull/3030) `/timestamp_to_event?dir=b` endpoint. ([\#12024](https://github.com/matrix-org/synapse/issues/12024))
- Properly fix a long-standing bug where wrong data could be inserted into the `event_search` table when using SQLite. This could block running `synapse_port_db` with an `argument of type 'int' is not iterable` error. This bug was partially fixed by a change in Synapse 1.44.0. ([\#12037](https://github.com/matrix-org/synapse/issues/12037))
- Fix slow performance of `/logout` in some cases where refresh tokens are in use. The slowness existed since the initial implementation of refresh tokens in version 1.38.0. ([\#12056](https://github.com/matrix-org/synapse/issues/12056))
- Fix a long-standing bug where Synapse would make additional failing requests over federation for missing data. ([\#12077](https://github.com/matrix-org/synapse/issues/12077))
- Fix occasional `Unhandled error in Deferred` error message. ([\#12089](https://github.com/matrix-org/synapse/issues/12089))
- Fix a bug introduced in Synapse 1.51.0 where incoming federation transactions containing at least one EDU would be dropped if debug logging was enabled for `synapse.8631_debug`. ([\#12098](https://github.com/matrix-org/synapse/issues/12098))
- Fix a long-standing bug which could cause push notifications to malfunction if `use_frozen_dicts` was set in the configuration. ([\#12100](https://github.com/matrix-org/synapse/issues/12100))
- Fix an extremely rare, long-standing bug in `ReadWriteLock` that would cause an error when a newly unblocked writer completes instantly. ([\#12105](https://github.com/matrix-org/synapse/issues/12105))
- Make a `POST` to `/rooms/<room_id>/receipt/m.read/<event_id>` only trigger a push notification if the count of unread messages is different to the one in the last successfully sent push. This reduces server load and load on the receiving device. ([\#11835](https://github.com/matrix-org/synapse/issues/11835))

Updates to the Docker image
---------------------------

- The Docker image no longer automatically creates a temporary volume at `/data`. This is not expected to affect normal usage. ([\#11997](https://github.com/matrix-org/synapse/issues/11997))
- Use Python 3.9 in Docker images by default. ([\#12112](https://github.com/matrix-org/synapse/issues/12112))

Improved Documentation
----------------------

- Document support for the `to_device`, `account_data`, `receipts`, and `presence` stream writers for workers. ([\#11599](https://github.com/matrix-org/synapse/issues/11599))
- Explain the meaning of spam checker callbacks' return values. ([\#12003](https://github.com/matrix-org/synapse/issues/12003))
- Clarify information about external Identity Provider IDs. ([\#12004](https://github.com/matrix-org/synapse/issues/12004))

Deprecations and Removals
-------------------------

- Deprecate using `synctl` with the config option `synctl_cache_factor` and print a warning if a user still uses this option. ([\#11865](https://github.com/matrix-org/synapse/issues/11865))
- Remove support for the legacy structured logging configuration (please see the the [upgrade notes](https://matrix-org.github.io/synapse/develop/upgrade#legacy-structured-logging-configuration-removal) if you are using `structured: true` in the Synapse configuration). ([\#12008](https://github.com/matrix-org/synapse/issues/12008))
- Drop support for [MSC3283](https://github.com/matrix-org/matrix-doc/pull/3283) unstable flags now that the stable flags are supported. ([\#12018](https://github.com/matrix-org/synapse/issues/12018))
- Remove the unstable `/spaces` endpoint from [MSC2946](https://github.com/matrix-org/matrix-doc/pull/2946). ([\#12073](https://github.com/matrix-org/synapse/issues/12073))

Internal Changes
----------------

- Make the `get_room_version` method use `get_room_version_id` to benefit from caching. ([\#11808](https://github.com/matrix-org/synapse/issues/11808))
- Remove unnecessary condition on knock -> leave auth rule check. ([\#11900](https://github.com/matrix-org/synapse/issues/11900))
- Add tests for device list changes between local users. ([\#11972](https://github.com/matrix-org/synapse/issues/11972))
- Optimise calculating `device_list` changes in `/sync`. ([\#11974](https://github.com/matrix-org/synapse/issues/11974))
- Add missing type hints to storage classes. ([\#11984](https://github.com/matrix-org/synapse/issues/11984))
- Refactor the search code for improved readability. ([\#11991](https://github.com/matrix-org/synapse/issues/11991))
- Move common deduplication code down into `_auth_and_persist_outliers`. ([\#11994](https://github.com/matrix-org/synapse/issues/11994))
- Limit concurrent joins from applications services. ([\#11996](https://github.com/matrix-org/synapse/issues/11996))
- Preparation for faster-room-join work: when parsing the `send_join` response, get the `m.room.create` event from `state`, not `auth_chain`. ([\#12005](https://github.com/matrix-org/synapse/issues/12005), [\#12039](https://github.com/matrix-org/synapse/issues/12039))
- Preparation for faster-room-join work: parse MSC3706 fields in send_join response. ([\#12011](https://github.com/matrix-org/synapse/issues/12011))
- Preparation for faster-room-join work: persist information on which events and rooms have partial state to the database. ([\#12012](https://github.com/matrix-org/synapse/issues/12012))
- Preparation for faster-room-join work: Support for calling `/federation/v1/state` on a remote server. ([\#12013](https://github.com/matrix-org/synapse/issues/12013))
- Configure `tox` to use `venv` rather than `virtualenv`. ([\#12015](https://github.com/matrix-org/synapse/issues/12015))
- Fix bug in `StateFilter.return_expanded()` and add some tests. ([\#12016](https://github.com/matrix-org/synapse/issues/12016))
- Use Matrix v1.1 endpoints (`/_matrix/client/v3/auth/...`) in fallback auth HTML forms. ([\#12019](https://github.com/matrix-org/synapse/issues/12019))
- Update the `olddeps` CI job to use an old version of `markupsafe`. ([\#12025](https://github.com/matrix-org/synapse/issues/12025))
- Upgrade Mypy to version 0.931. ([\#12030](https://github.com/matrix-org/synapse/issues/12030))
- Remove legacy `HomeServer.get_datastore()`. ([\#12031](https://github.com/matrix-org/synapse/issues/12031), [\#12070](https://github.com/matrix-org/synapse/issues/12070))
- Minor typing fixes. ([\#12034](https://github.com/matrix-org/synapse/issues/12034), [\#12069](https://github.com/matrix-org/synapse/issues/12069))
- After joining a room, create a dedicated logcontext to process the queued events. ([\#12041](https://github.com/matrix-org/synapse/issues/12041))
- Tidy up GitHub Actions config which builds distributions for PyPI. ([\#12051](https://github.com/matrix-org/synapse/issues/12051))
- Move configuration out of `setup.cfg`. ([\#12052](https://github.com/matrix-org/synapse/issues/12052), [\#12059](https://github.com/matrix-org/synapse/issues/12059))
- Fix error message when a worker process fails to talk to another worker process. ([\#12060](https://github.com/matrix-org/synapse/issues/12060))
- Fix using the `complement.sh` script without specifying a directory or a branch. Contributed by Nico on behalf of Famedly. ([\#12063](https://github.com/matrix-org/synapse/issues/12063))
- Add type hints to `tests/rest/client`. ([\#12066](https://github.com/matrix-org/synapse/issues/12066), [\#12072](https://github.com/matrix-org/synapse/issues/12072), [\#12084](https://github.com/matrix-org/synapse/issues/12084), [\#12094](https://github.com/matrix-org/synapse/issues/12094))
- Add some logging to `/sync` to try and track down #11916. ([\#12068](https://github.com/matrix-org/synapse/issues/12068))
- Inspect application dependencies using `importlib.metadata` or its backport. ([\#12088](https://github.com/matrix-org/synapse/issues/12088))
- Use `assertEqual` instead of the deprecated `assertEquals` in test code. ([\#12092](https://github.com/matrix-org/synapse/issues/12092))
- Move experimental support for [MSC3440](https://github.com/matrix-org/matrix-doc/pull/3440) to `/versions`. ([\#12099](https://github.com/matrix-org/synapse/issues/12099))
- Add `stop_cancellation` utility function to stop `Deferred`s from being cancelled. ([\#12106](https://github.com/matrix-org/synapse/issues/12106))
- Improve exception handling for concurrent execution. ([\#12109](https://github.com/matrix-org/synapse/issues/12109))
- Advertise support for Python 3.10 in packaging files. ([\#12111](https://github.com/matrix-org/synapse/issues/12111))
- Move CI checks out of tox, to facilitate a move to using poetry. ([\#12119](https://github.com/matrix-org/synapse/issues/12119))
This commit is contained in:
Olivier Wilkinson (reivilibre) 2022-03-02 15:26:43 +00:00
parent 1103c5fe8a 3b9142f7f4
commit 594a07ede4
74 changed files with 106 additions and 72 deletions
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@ -1,3 +1,102 @@
Synapse 1.54.0rc1 (2022-03-02)
==============================
Please note that this will be the last release of Synapse that is compatible with Mjolnir 1.3.1 and earlier.
Administrators of servers which have the Mjolnir module installed are advised to upgrade Mjolnir to version 1.3.2 or later.
Features
--------
- Add support for [MSC3202](https://github.com/matrix-org/matrix-doc/pull/3202): sending one-time key counts and fallback key usage states to Application Services. ([\#11617](https://github.com/matrix-org/synapse/issues/11617))
- Improve the generated URL previews for some web pages. Contributed by @AndrewRyanChama. ([\#11985](https://github.com/matrix-org/synapse/issues/11985))
- Track cache invalidations in Prometheus metrics, as already happens for cache eviction based on size or time. ([\#12000](https://github.com/matrix-org/synapse/issues/12000))
- Implement experimental support for [MSC3720](https://github.com/matrix-org/matrix-doc/pull/3720) (account status endpoints). ([\#12001](https://github.com/matrix-org/synapse/issues/12001), [\#12067](https://github.com/matrix-org/synapse/issues/12067))
- Enable modules to set a custom display name when registering a user. ([\#12009](https://github.com/matrix-org/synapse/issues/12009))
- Advertise Matrix 1.1 and 1.2 support on `/_matrix/client/versions`. ([\#12020](https://github.com/matrix-org/synapse/issues/12020), ([\#12022](https://github.com/matrix-org/synapse/issues/12022))
- Support only the stable identifier for [MSC3069](https://github.com/matrix-org/matrix-doc/pull/3069)'s `is_guest` on `/_matrix/client/v3/account/whoami`. ([\#12021](https://github.com/matrix-org/synapse/issues/12021))
- Use room version 9 as the default room version (per [MSC3589](https://github.com/matrix-org/matrix-doc/pull/3589)). ([\#12058](https://github.com/matrix-org/synapse/issues/12058))
- Add module callbacks to react to user deactivation status changes (i.e. deactivations and reactivations) and profile updates. ([\#12062](https://github.com/matrix-org/synapse/issues/12062))
Bugfixes
--------
- Fix a bug introduced in Synapse 1.48.0 where an edit of the latest event in a thread would not be properly applied to the thread summary. ([\#11992](https://github.com/matrix-org/synapse/issues/11992))
- Fix long-standing bug where the `get_rooms_for_user` cache was not correctly invalidated for remote users when the server left a room. ([\#11999](https://github.com/matrix-org/synapse/issues/11999))
- Fix a 500 error with Postgres when looking backwards with the [MSC3030](https://github.com/matrix-org/matrix-doc/pull/3030) `/timestamp_to_event?dir=b` endpoint. ([\#12024](https://github.com/matrix-org/synapse/issues/12024))
- Properly fix a long-standing bug where wrong data could be inserted into the `event_search` table when using SQLite. This could block running `synapse_port_db` with an `argument of type 'int' is not iterable` error. This bug was partially fixed by a change in Synapse 1.44.0. ([\#12037](https://github.com/matrix-org/synapse/issues/12037))
- Fix slow performance of `/logout` in some cases where refresh tokens are in use. The slowness existed since the initial implementation of refresh tokens in version 1.38.0. ([\#12056](https://github.com/matrix-org/synapse/issues/12056))
- Fix a long-standing bug where Synapse would make additional failing requests over federation for missing data. ([\#12077](https://github.com/matrix-org/synapse/issues/12077))
- Fix occasional `Unhandled error in Deferred` error message. ([\#12089](https://github.com/matrix-org/synapse/issues/12089))
- Fix a bug introduced in Synapse 1.51.0 where incoming federation transactions containing at least one EDU would be dropped if debug logging was enabled for `synapse.8631_debug`. ([\#12098](https://github.com/matrix-org/synapse/issues/12098))
- Fix a long-standing bug which could cause push notifications to malfunction if `use_frozen_dicts` was set in the configuration. ([\#12100](https://github.com/matrix-org/synapse/issues/12100))
- Fix an extremely rare, long-standing bug in `ReadWriteLock` that would cause an error when a newly unblocked writer completes instantly. ([\#12105](https://github.com/matrix-org/synapse/issues/12105))
- Make a `POST` to `/rooms/<room_id>/receipt/m.read/<event_id>` only trigger a push notification if the count of unread messages is different to the one in the last successfully sent push. This reduces server load and load on the receiving device. ([\#11835](https://github.com/matrix-org/synapse/issues/11835))
Updates to the Docker image
---------------------------
- The Docker image no longer automatically creates a temporary volume at `/data`. This is not expected to affect normal usage. ([\#11997](https://github.com/matrix-org/synapse/issues/11997))
- Use Python 3.9 in Docker images by default. ([\#12112](https://github.com/matrix-org/synapse/issues/12112))
Improved Documentation
----------------------
- Document support for the `to_device`, `account_data`, `receipts`, and `presence` stream writers for workers. ([\#11599](https://github.com/matrix-org/synapse/issues/11599))
- Explain the meaning of spam checker callbacks' return values. ([\#12003](https://github.com/matrix-org/synapse/issues/12003))
- Clarify information about external Identity Provider IDs. ([\#12004](https://github.com/matrix-org/synapse/issues/12004))
Deprecations and Removals
-------------------------
- Deprecate using `synctl` with the config option `synctl_cache_factor` and print a warning if a user still uses this option. ([\#11865](https://github.com/matrix-org/synapse/issues/11865))
- Remove support for the legacy structured logging configuration (please see the the [upgrade notes](https://matrix-org.github.io/synapse/develop/upgrade#legacy-structured-logging-configuration-removal) if you are using `structured: true` in the Synapse configuration). ([\#12008](https://github.com/matrix-org/synapse/issues/12008))
- Drop support for [MSC3283](https://github.com/matrix-org/matrix-doc/pull/3283) unstable flags now that the stable flags are supported. ([\#12018](https://github.com/matrix-org/synapse/issues/12018))
- Remove the unstable `/spaces` endpoint from [MSC2946](https://github.com/matrix-org/matrix-doc/pull/2946). ([\#12073](https://github.com/matrix-org/synapse/issues/12073))
Internal Changes
----------------
- Make the `get_room_version` method use `get_room_version_id` to benefit from caching. ([\#11808](https://github.com/matrix-org/synapse/issues/11808))
- Remove unnecessary condition on knock -> leave auth rule check. ([\#11900](https://github.com/matrix-org/synapse/issues/11900))
- Add tests for device list changes between local users. ([\#11972](https://github.com/matrix-org/synapse/issues/11972))
- Optimise calculating `device_list` changes in `/sync`. ([\#11974](https://github.com/matrix-org/synapse/issues/11974))
- Add missing type hints to storage classes. ([\#11984](https://github.com/matrix-org/synapse/issues/11984))
- Refactor the search code for improved readability. ([\#11991](https://github.com/matrix-org/synapse/issues/11991))
- Move common deduplication code down into `_auth_and_persist_outliers`. ([\#11994](https://github.com/matrix-org/synapse/issues/11994))
- Limit concurrent joins from applications services. ([\#11996](https://github.com/matrix-org/synapse/issues/11996))
- Preparation for faster-room-join work: when parsing the `send_join` response, get the `m.room.create` event from `state`, not `auth_chain`. ([\#12005](https://github.com/matrix-org/synapse/issues/12005), [\#12039](https://github.com/matrix-org/synapse/issues/12039))
- Preparation for faster-room-join work: parse MSC3706 fields in send_join response. ([\#12011](https://github.com/matrix-org/synapse/issues/12011))
- Preparation for faster-room-join work: persist information on which events and rooms have partial state to the database. ([\#12012](https://github.com/matrix-org/synapse/issues/12012))
- Preparation for faster-room-join work: Support for calling `/federation/v1/state` on a remote server. ([\#12013](https://github.com/matrix-org/synapse/issues/12013))
- Configure `tox` to use `venv` rather than `virtualenv`. ([\#12015](https://github.com/matrix-org/synapse/issues/12015))
- Fix bug in `StateFilter.return_expanded()` and add some tests. ([\#12016](https://github.com/matrix-org/synapse/issues/12016))
- Use Matrix v1.1 endpoints (`/_matrix/client/v3/auth/...`) in fallback auth HTML forms. ([\#12019](https://github.com/matrix-org/synapse/issues/12019))
- Update the `olddeps` CI job to use an old version of `markupsafe`. ([\#12025](https://github.com/matrix-org/synapse/issues/12025))
- Upgrade Mypy to version 0.931. ([\#12030](https://github.com/matrix-org/synapse/issues/12030))
- Remove legacy `HomeServer.get_datastore()`. ([\#12031](https://github.com/matrix-org/synapse/issues/12031), [\#12070](https://github.com/matrix-org/synapse/issues/12070))
- Minor typing fixes. ([\#12034](https://github.com/matrix-org/synapse/issues/12034), [\#12069](https://github.com/matrix-org/synapse/issues/12069))
- After joining a room, create a dedicated logcontext to process the queued events. ([\#12041](https://github.com/matrix-org/synapse/issues/12041))
- Tidy up GitHub Actions config which builds distributions for PyPI. ([\#12051](https://github.com/matrix-org/synapse/issues/12051))
- Move configuration out of `setup.cfg`. ([\#12052](https://github.com/matrix-org/synapse/issues/12052), [\#12059](https://github.com/matrix-org/synapse/issues/12059))
- Fix error message when a worker process fails to talk to another worker process. ([\#12060](https://github.com/matrix-org/synapse/issues/12060))
- Fix using the `complement.sh` script without specifying a directory or a branch. Contributed by Nico on behalf of Famedly. ([\#12063](https://github.com/matrix-org/synapse/issues/12063))
- Add type hints to `tests/rest/client`. ([\#12066](https://github.com/matrix-org/synapse/issues/12066), [\#12072](https://github.com/matrix-org/synapse/issues/12072), [\#12084](https://github.com/matrix-org/synapse/issues/12084), [\#12094](https://github.com/matrix-org/synapse/issues/12094))
- Add some logging to `/sync` to try and track down #11916. ([\#12068](https://github.com/matrix-org/synapse/issues/12068))
- Inspect application dependencies using `importlib.metadata` or its backport. ([\#12088](https://github.com/matrix-org/synapse/issues/12088))
- Use `assertEqual` instead of the deprecated `assertEquals` in test code. ([\#12092](https://github.com/matrix-org/synapse/issues/12092))
- Move experimental support for [MSC3440](https://github.com/matrix-org/matrix-doc/pull/3440) to `/versions`. ([\#12099](https://github.com/matrix-org/synapse/issues/12099))
- Add `stop_cancellation` utility function to stop `Deferred`s from being cancelled. ([\#12106](https://github.com/matrix-org/synapse/issues/12106))
- Improve exception handling for concurrent execution. ([\#12109](https://github.com/matrix-org/synapse/issues/12109))
- Advertise support for Python 3.10 in packaging files. ([\#12111](https://github.com/matrix-org/synapse/issues/12111))
- Move CI checks out of tox, to facilitate a move to using poetry. ([\#12119](https://github.com/matrix-org/synapse/issues/12119))
Synapse 1.53.0 (2022-02-22)
===========================

1
changelog.d/11599.doc
View file

@ -1 +0,0 @@
Document support for the `to_device`, `account_data`, `receipts`, and `presence` stream writers for workers.

1
changelog.d/11617.feature
View file

@ -1 +0,0 @@
Add support for MSC3202: sending one-time key counts and fallback key usage states to Application Services.

1
changelog.d/11808.misc
View file

@ -1 +0,0 @@
Make method `get_room_version` use cached `get_room_version_id`.

1
changelog.d/11835.feature
View file

@ -1 +0,0 @@
Make a `POST` to `/rooms/<room_id>/receipt/m.read/<event_id>` only trigger a push notification if the count of unread messages is different to the one in the last successfully sent push.

1
changelog.d/11865.removal
View file

@ -1 +0,0 @@
Deprecate using `synctl` with the config option `synctl_cache_factor` and print a warning if a user still uses this option.

1
changelog.d/11900.misc
View file

@ -1 +0,0 @@
Remove unnecessary condition on knock->leave auth rule check.

1
changelog.d/11972.misc
View file

@ -1 +0,0 @@
Add tests for device list changes between local users.

1
changelog.d/11974.misc
View file

@ -1 +0,0 @@
Optimise calculating device_list changes in `/sync`.

1
changelog.d/11984.misc
View file

@ -1 +0,0 @@
Add missing type hints to storage classes.

1
changelog.d/11985.feature
View file

@ -1 +0,0 @@
Fetch images when previewing Twitter URLs. Contributed by @AndrewRyanChama.

1
changelog.d/11991.misc
View file

@ -1 +0,0 @@
Refactor the search code for improved readability.

1
changelog.d/11992.bugfix
View file

@ -1 +0,0 @@
Fix a bug introduced in Synapse v1.48.0 where an edit of the latest event in a thread would not be properly applied to the thread summary.

1
changelog.d/11994.misc
View file

@ -1 +0,0 @@
Move common deduplication code down into `_auth_and_persist_outliers`.

1
changelog.d/11996.misc
View file

@ -1 +0,0 @@
Limit concurrent joins from applications services.

1
changelog.d/11997.docker
View file

@ -1 +0,0 @@
The docker image no longer automatically creates a temporary volume at `/data`. This is not expected to affect normal usage.

1
changelog.d/11999.bugfix
View file

@ -1 +0,0 @@
Fix long standing bug where `get_rooms_for_user` was not correctly invalidated for remote users when the server left a room.

1
changelog.d/12000.feature
View file

@ -1 +0,0 @@
Track cache invalidations in Prometheus metrics, as already happens for cache eviction based on size or time.

1
changelog.d/12001.feature
View file

@ -1 +0,0 @@
Implement experimental support for [MSC3720](https://github.com/matrix-org/matrix-doc/pull/3720) (account status endpoints).

1
changelog.d/12003.doc
View file

@ -1 +0,0 @@
Explain the meaning of spam checker callbacks' return values.

1
changelog.d/12004.doc
View file

@ -1 +0,0 @@
Clarify information about external Identity Provider IDs.

1
changelog.d/12005.misc
View file

@ -1 +0,0 @@
Preparation for faster-room-join work: when parsing the `send_join` response, get the `m.room.create` event from `state`, not `auth_chain`.

1
changelog.d/12008.removal
View file

@ -1 +0,0 @@
Remove support for the legacy structured logging configuration (please see the the [upgrade notes](https://matrix-org.github.io/synapse/develop/upgrade#legacy-structured-logging-configuration-removal) if you are using `structured: true` in the Synapse configuration).

1
changelog.d/12009.feature
View file

@ -1 +0,0 @@
Enable modules to set a custom display name when registering a user.

1
changelog.d/12011.misc
View file

@ -1 +0,0 @@
Preparation for faster-room-join work: parse msc3706 fields in send_join response.

1
changelog.d/12012.misc
View file

@ -1 +0,0 @@
Preparation for faster-room-join work: persist information on which events and rooms have partial state to the database.

1
changelog.d/12013.misc
View file

@ -1 +0,0 @@
Preparation for faster-room-join work: Support for calling `/federation/v1/state` on a remote server.

1
changelog.d/12015.misc
View file

@ -1 +0,0 @@
Configure `tox` to use `venv` rather than `virtualenv`.

1
changelog.d/12016.misc
View file

@ -1 +0,0 @@
Fix bug in `StateFilter.return_expanded()` and add some tests.

1
changelog.d/12018.removal
View file

@ -1 +0,0 @@
Drop support for [MSC3283](https://github.com/matrix-org/matrix-doc/pull/3283) unstable flags now that the stable flags are supported.

1
changelog.d/12019.misc
View file

@ -1 +0,0 @@
Use Matrix v1.1 endpoints (`/_matrix/client/v3/auth/...`) in fallback auth HTML forms.

1
changelog.d/12020.feature
View file

@ -1 +0,0 @@
Advertise Matrix 1.1 support on `/_matrix/client/versions`.

1
changelog.d/12021.feature
View file

@ -1 +0,0 @@
Support only the stable identifier for [MSC3069](https://github.com/matrix-org/matrix-doc/pull/3069)'s `is_guest` on `/_matrix/client/v3/account/whoami`.

1
changelog.d/12022.feature
View file

@ -1 +0,0 @@
Advertise Matrix 1.2 support on `/_matrix/client/versions`.

1
changelog.d/12024.bugfix
View file

@ -1 +0,0 @@
Fix 500 error with Postgres when looking backwards with the [MSC3030](https://github.com/matrix-org/matrix-doc/pull/3030) `/timestamp_to_event?dir=b` endpoint.

1
changelog.d/12025.misc
View file

@ -1 +0,0 @@
Update the `olddeps` CI job to use an old version of `markupsafe`.

1
changelog.d/12030.misc
View file

@ -1 +0,0 @@
Upgrade mypy to version 0.931.

1
changelog.d/12031.misc
View file

@ -1 +0,0 @@
Remove legacy `HomeServer.get_datastore()`.

1
changelog.d/12034.misc
View file

@ -1 +0,0 @@
Minor typing fixes.

1
changelog.d/12037.bugfix
View file

@ -1 +0,0 @@
Properly fix a long-standing bug where wrong data could be inserted in the `event_search` table when using sqlite. This could block running `synapse_port_db` with an "argument of type 'int' is not iterable" error. This bug was partially fixed by a change in Synapse 1.44.0.

1
changelog.d/12039.misc
View file

@ -1 +0,0 @@
Preparation for faster-room-join work: when parsing the `send_join` response, get the `m.room.create` event from `state`, not `auth_chain`.

1
changelog.d/12041.misc
View file

@ -1 +0,0 @@
After joining a room, create a dedicated logcontext to process the queued events.

1
changelog.d/12051.misc
View file

@ -1 +0,0 @@
Tidy up GitHub Actions config which builds distributions for PyPI.

1
changelog.d/12052.misc
View file

@ -1 +0,0 @@
Move configuration out of `setup.cfg`.

1
changelog.d/12056.bugfix
View file

@ -1 +0,0 @@
Fix slow performance of `/logout` in some cases where refresh tokens are in use. The slowness existed since the initial implementation of refresh tokens.

1
changelog.d/12058.feature
View file

@ -1 +0,0 @@
Use room version 9 as the default room version (per [MSC3589](https://github.com/matrix-org/matrix-doc/pull/3589)).

1
changelog.d/12059.misc
View file

@ -1 +0,0 @@
Move configuration out of `setup.cfg`.

1
changelog.d/12060.misc
View file

@ -1 +0,0 @@
Fix error message when a worker process fails to talk to another worker process.

1
changelog.d/12062.feature
View file

@ -1 +0,0 @@
Add module callbacks to react to user deactivation status changes (i.e. deactivations and reactivations) and profile updates.

1
changelog.d/12063.misc
View file

@ -1 +0,0 @@
Fix using the complement.sh script without specifying a dir or a branch. Contributed by Nico on behalf of Famedly.

1
changelog.d/12066.misc
View file

@ -1 +0,0 @@
Add type hints to `tests/rest/client`.

1
changelog.d/12067.feature
View file

@ -1 +0,0 @@
Implement experimental support for [MSC3720](https://github.com/matrix-org/matrix-doc/pull/3720) (account status endpoints).

1
changelog.d/12068.misc
View file

@ -1 +0,0 @@
Add some logging to `/sync` to try and track down #11916.

1
changelog.d/12069.misc
View file

@ -1 +0,0 @@
Minor typing fixes.

1
changelog.d/12070.misc
View file

@ -1 +0,0 @@
Remove legacy `HomeServer.get_datastore()`.

1
changelog.d/12072.misc
View file

@ -1 +0,0 @@
Add type hints to `tests/rest/client`.

1
changelog.d/12073.removal
View file

@ -1 +0,0 @@
Remove the unstable `/spaces` endpoint from [MSC2946](https://github.com/matrix-org/matrix-doc/pull/2946).

1
changelog.d/12077.bugfix
View file

@ -1 +0,0 @@
Fix a long-standing bug where Synapse would make additional failing requests over federation for missing data.

1
changelog.d/12084.misc
View file

@ -1 +0,0 @@
Add type hints to `tests/rest/client`.

1
changelog.d/12088.misc
View file

@ -1 +0,0 @@
Inspect application dependencies using `importlib.metadata` or its backport.

1
changelog.d/12089.bugfix
View file

@ -1 +0,0 @@
Fix occasional 'Unhandled error in Deferred' error message.

1
changelog.d/12092.misc
View file

@ -1 +0,0 @@
User `assertEqual` instead of the deprecated `assertEquals` in test code.

1
changelog.d/12094.misc
View file

@ -1 +0,0 @@
Add type hints to `tests/rest/client`.

1
changelog.d/12098.bugfix
View file

@ -1 +0,0 @@
Fix a bug introduced in Synapse 1.51.0rc1 where incoming federation transactions containing at least one EDU would be dropped if debug logging was enabled for `synapse.8631_debug`.

1
changelog.d/12099.misc
View file

@ -1 +0,0 @@
Move experimental support for [MSC3440](https://github.com/matrix-org/matrix-doc/pull/3440) to /versions.

1
changelog.d/12100.bugfix
View file

@ -1 +0,0 @@
Fix a long-standing bug which could cause push notifications to malfunction if `use_frozen_dicts` was set in the configuration.

1
changelog.d/12105.bugfix
View file

@ -1 +0,0 @@
Fix an extremely rare, long-standing bug in `ReadWriteLock` that would cause an error when a newly unblocked writer completes instantly.

1
changelog.d/12106.misc
View file

@ -1 +0,0 @@
Add `stop_cancellation` utility function to stop `Deferred`s from being cancelled.

1
changelog.d/12109.misc
View file

@ -1 +0,0 @@
Improve exception handling for concurrent execution.

1
changelog.d/12111.misc
View file

@ -1 +0,0 @@
Advertise support for Python 3.10 in packaging files.

1
changelog.d/12112.docker
View file

@ -1 +0,0 @@
Use Python 3.9 in Docker images by default.

1
changelog.d/12119.misc
View file

@ -1 +0,0 @@
Move CI checks out of tox, to facilitate a move to using poetry.

6
debian/changelog vendored
View file

@ -1,3 +1,9 @@
matrix-synapse-py3 (1.54.0~rc1) stable; urgency=medium
* New synapse release 1.54.0~rc1.
-- Synapse Packaging team <packages@matrix.org> Wed, 02 Mar 2022 10:43:22 +0000
matrix-synapse-py3 (1.53.0) stable; urgency=medium
* New synapse release 1.53.0.

2
synapse/__init__.py
View file

@ -47,7 +47,7 @@ try:
except ImportError:
pass
__version__ = "1.53.0"
__version__ = "1.54.0rc1"
if bool(os.environ.get("SYNAPSE_TEST_PATCH_LOG_CONTEXTS", False)):
# We import here so that we don't have to install a bunch of deps when