MirrorHub/synapse
0
0
Fork 1
mirror of https://mau.dev/maunium/synapse.git synced 2024-12-21 04:23:54 +01:00
Code Issues Projects Releases Wiki Activity
19991 commits 5 branches 731 tags 91 MiB
Commit graph

19991 commits

This branch
This branch
All branches
Author SHA1 Message Date
Donny Johnson
0715e77b06
Correct Synapse install command for FreeBSD. (#11267) 
Co-authored-by: reivilibre <olivier@librepush.net>
 2022-01-05 10:38:51 +00:00
Richard van der Hoff
79f6d3550a
update ngnix reverse-proxy example (#11680) 
this should not be a case-insensitive match.
 2022-01-04 22:31:45 +00:00
Richard van der Hoff
b38bdae3a2
Fix AssertionErrors after purging events (#11642) 
* Fix AssertionErrors after purging events

If you purged a bunch of events from your database, and then restarted synapse
without receiving more events, then you would get a bunch of AssertionErrors on
restart.

This fixes the situation by rewinding the stream processors.

* `check-newsfragment`: ignore deleted newsfiles
 2022-01-04 16:36:33 +00:00
Richard van der Hoff
878aa55293
FederationClient.backfill: stop flagging events as outliers (#11632) 
Events returned by `backfill` should not be flagged as outliers.

Fixes:

```
AssertionError: null
  File "synapse/handlers/federation.py", line 313, in try_backfill
    dom, room_id, limit=100, extremities=extremities
  File "synapse/handlers/federation_event.py", line 517, in backfill
    await self._process_pulled_events(dest, events, backfilled=True)
  File "synapse/handlers/federation_event.py", line 642, in _process_pulled_events
    await self._process_pulled_event(origin, ev, backfilled=backfilled)
  File "synapse/handlers/federation_event.py", line 669, in _process_pulled_event
    assert not event.internal_metadata.is_outlier()
```

See https://sentry.matrix.org/sentry/synapse-matrixorg/issues/231992

Fixes #8894.
 2022-01-04 16:31:32 +00:00
Richard van der Hoff
2359ee3864
Remove redundant get_current_events_token (#11643) 
* Push `get_room_{min,max_stream_ordering}` into StreamStore

Both implementations of this are identical, so we may as well push it down and
get rid of the abstract base class nonsense.

* Remove redundant `StreamStore` class

This is empty now

* Remove redundant `get_current_events_token`

This was an exact duplicate of `get_room_max_stream_ordering`, so let's get rid
of it.

* newsfile
 2022-01-04 16:10:27 +00:00
Richard van der Hoff
bd9821f7f1
Better error messages from get_create_event_for_room (#11638) 
"Unknown room" can mean a multitude of things here. To help with debugging, add
some more words to the exception text.
 2022-01-04 16:10:05 +00:00
Patrick Cloke
8422a7f7f6
Include the topic event in the prejoin state, per MSC3173. (#11666) 
Invites and knocks will now include the topic in the stripped state
send to clients before joining the room.
 2022-01-04 11:08:08 -05:00
Shay
13c974ed35
Drop Bionic from Debian builds (#11633) 
* update Trove classifiers to remove py36

* stop building bionic

* update dh-virtualenv

* newsfragment

* fix newsfragment

* update version refs

* another try at correct tag

* Update changelog
 2022-01-03 11:17:16 -08:00
Patrick Cloke
cbd82d0b2d
Convert all namedtuples to attrs. (#11665) 
To improve type hints throughout the code.
 2021-12-30 18:47:12 +00:00
Dirk Klimpel
07a3b5daba
Add type hints to synapse/storage/databases/main/events_bg_updates.py (#11654) 2021-12-30 07:22:31 -05:00
reivilibre
2c7f5e74e5
Fix a type annotation in test_account_data.py and remove it from the Mypy exclusion list. (#11657) 
Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
 2021-12-29 15:12:30 +00:00
Dirk Klimpel
f82d38ed2e
Improve type hints in storage classes. (#11652) 
By using cast and making ignores more specific.
 2021-12-29 13:04:28 +00:00
Patrick Cloke
f58b300d27
Do not attempt to bundled aggregations for /members and /state. (#11623) 
Both of those APIs return state events, which will not have bundled
aggregations added anyway.
 2021-12-29 08:02:03 -05:00
Dirk Klimpel
15bb1c8511
Add type hints to synapse/storage/databases/main/stats.py (#11653) 2021-12-29 08:01:13 -05:00
Shay
fcfe67578f
Update to the current version of Black and run it on Synapse codebase (#11596) 
* update black version

* run updated version of black on code

* newsfragment

* enumerate python versions
 2021-12-23 20:22:15 -08:00
Patrick Cloke
66d7aa783a
Fix mypy error with opentracing.tags. (#11622) 2021-12-23 11:47:24 +00:00
AndrewFerr
c500bf37d6
Add details for how to set up TURN behind NAT (#11553) 
Signed-off-by: Andrew Ferrazzutti <fair@miscworks.net>
 2021-12-23 10:42:50 +00:00
Shay
87da37374a
Drop EOL python 3.6 from CI (#11595) 
* remove python 3.6 and postgres 9.6 from github workflow

* remove python 3.6 env from tox

* newsfragment

* correct postgres version

* add py310 to tox env list
 2021-12-21 11:37:04 -08:00
Richard van der Hoff
144b9ede89 Merge branch 'master' into develop 2021-12-21 18:13:05 +00:00
Richard van der Hoff
9ec46d6231 Merge branch 'release-v1.49' 2021-12-21 18:12:18 +00:00
Richard van der Hoff
6b6dcdc338 update changelog 
postgres 10 _+_
 2021-12-21 17:41:34 +00:00
Richard van der Hoff
aa874a1390 1.49.2 2021-12-21 17:32:16 +00:00
Richard van der Hoff
2bf31f7807
Pin to frozendict<2.1.2 (#11625) 
... to work around breakage on buster
(https://github.com/Marco-Sulla/python-frozendict/issues/41)
 2021-12-21 17:26:04 +00:00
reivilibre
e6897e7383
Refactor tests.util.setup_test_homeserver and tests.server.setup_test_homeserver. (#11503) 2021-12-21 16:12:05 +00:00
Patrick Cloke
b6102230a7
Add type hints to event_push_actions. (#11594) 2021-12-21 13:25:34 +00:00
Richard van der Hoff
57ca8ab10f Add notes about dropping support for Python 3.6 and Postgres 9.6. 2021-12-21 12:06:31 +00:00
Richard van der Hoff
aa58e8a28a typopo 2021-12-21 11:24:24 +00:00
Richard van der Hoff
b9f2f6d3c4 more words 2021-12-21 11:23:35 +00:00
Richard van der Hoff
2215954147
Various opentracing enhancements (#11619) 
* Wrap `auth.get_user_by_req` in an opentracing span

give `get_user_by_req` its own opentracing span, since it can result in a
non-trivial number of sub-spans which it is useful to group together.

This requires a bit of reorganisation because it also sets some tags (and may
force tracing) on the servlet span.

* Emit opentracing span for encoding json responses

This can be a significant time sink.

* Rename all sync spans with a prefix

* Write an opentracing span for encoding sync response

* opentracing span to group generate_room_entries

* opentracing spans within sync.encode_response

* changelog

* Use the `trace` decorator instead of context managers
 2021-12-21 11:10:36 +00:00
Richard van der Hoff
8c36d332d5 1.49.1 2021-12-21 11:07:41 +00:00
Patrick Cloke
dd47788752
Do not bundle aggregations for APIs which shouldn't include them. (#11592) 
And make bundling aggregations opt-in, instead of opt-out to avoid
having APIs to include extraneous data (and being much heavier than
necessary).
 2021-12-20 14:14:38 -05:00
Richard van der Hoff
c3e38b88f2
Improve opentracing support for ResponseCache (#11607) 
This adds some opentracing annotations to ResponseCache, to make it easier to see what's going on; in particular, it adds a link back to the initial trace which is actually doing the work of generating the response.
 2021-12-20 18:12:08 +00:00
Richard van der Hoff
60fa4935b5
Improve opentracing for incoming HTTP requests (#11618) 
* remove `start_active_span_from_request`

Instead, pull out a separate function, `span_context_from_request`, to extract
the parent span, which we can then pass into `start_active_span` as
normal. This seems to be clearer all round.

* Remove redundant tags from `incoming-federation-request`

These are all wrapped up inside a parent span generated in AsyncResource, so
there's no point duplicating all the tags that are set there.

* Leave request spans open until the request completes

It may take some time for the response to be encoded into JSON, and that JSON
to be streamed back to the client, and really we want that inside the top-level
span, so let's hand responsibility for closure to the SynapseRequest.

* opentracing logs for HTTP request events

* changelog
 2021-12-20 17:45:03 +00:00
Richard van der Hoff
8e4083e2f6 Merge remote-tracking branch 'origin/release-v1.49' into develop 2021-12-20 16:34:01 +00:00
Richard van der Hoff
76aa5537ad
Disable aggregation bundling on /sync responses (#11583) 
* Disable aggregation bundling on `/sync` responses

A partial revert of #11478. This turns out to have had a significant CPU impact
on initial-sync handling. For now, let's disable it, until we find a more
efficient way of achieving this.

* Fix tests.

Co-authored-by: Patrick Cloke <patrickc@matrix.org>
 2021-12-20 16:33:35 +00:00
Patrick Cloke
3e0cfd447e
Return JSON errors for unknown resources under /matrix/client. (#11602) 
Instead of returning 404 errors with HTML bodies when an unknown
prefix was requested (e.g. /matrix/client/v1 before Synapse v1.49.0).
 2021-12-20 16:00:13 +00:00
V02460
7a7ca8f226
Use mock from standard library (#11588) 
Instead of the backported version.
 2021-12-20 10:34:46 -05:00
Shay
8ad39438fa
Add opentracing types (#11603) 2021-12-20 12:18:09 +00:00
Dirk Klimpel
8428ef66c7
Add type hints to synapse/tests/rest/admin (#11590) 2021-12-16 14:59:56 -05:00
Dirk Klimpel
1847d027e6
Add type hints to synapse/storage/databases/main/transactions.py (#11589) 2021-12-16 14:59:35 -05:00
Eric Eastwood
43f5cc7adc
Add MSC2716 and MSC3030 to /versions -> unstable_features (#11582) 
As suggested in https://github.com/matrix-org/matrix-react-sdk/pull/7372#discussion_r769523369
 2021-12-16 11:25:37 -06:00
Sean Quah
c7fe32edb4
Add type hints to synapse/storage/databases/main/room.py (#11575) 2021-12-15 18:00:48 +00:00
Patrick Cloke
f901f8b70e
Require Collections as the parameters for simple_* methods. (#11580) 
Instead of Iterable since the generators are not allowed due
to the potential for their re-use.
 2021-12-15 17:00:50 +00:00
Patrick Cloke
323151b787
Convert EventStreamResult to attrs. (#11574) 2021-12-15 11:10:02 -05:00
reivilibre
17886d2603
Add experimental support for MSC3202: allowing application services to masquerade as specific devices. (#11538) 2021-12-15 10:40:52 +00:00
Sean Quah
ecfcd9bbbe
Add type hints to synapse/storage/databases/main/e2e_room_keys.py (#11549) 2021-12-14 17:46:47 +00:00
Sean Quah
0147b3de20
Add missing type hints to synapse.logging.context (#11556) 2021-12-14 17:35:28 +00:00
Patrick Cloke
2519beaad2
Add missing type hints to synapse.appservice (#11360) 2021-12-14 17:02:46 +00:00
Olivier Wilkinson (reivilibre)
70ca05373b Merge branch 'master' into develop 2021-12-14 14:22:48 +00:00
Olivier Wilkinson (reivilibre)
a91698df90 Synapse 1.49.0 (2021-12-14) 
===========================
 
 No significant changes since version 1.49.0rc1.
 
 Support for Ubuntu 21.04 ends next month on the 20th of January
 ---------------------------------------------------------------
 
 For users of Ubuntu 21.04 (Hirsute Hippo), please be aware that [upstream support for this version of Ubuntu will end next month][Ubuntu2104EOL].
 We will stop producing packages for Ubuntu 21.04 after upstream support ends.
 
 [Ubuntu2104EOL]: https://lists.ubuntu.com/archives/ubuntu-announce/2021-December/000275.html
 
 The wiki has been migrated to the documentation website
 -------------------------------------------------------
 
 We've decided to move the existing, somewhat stagnant pages from the GitHub wiki
 to the [documentation website](https://matrix-org.github.io/synapse/latest/).
 
 This was done for two reasons. The first was to ensure that changes are checked by
 multiple authors before being committed (everyone makes mistakes!) and the second
 was visibility of the documentation. Not everyone knows that Synapse has some very
 useful information hidden away in its GitHub wiki pages. Bringing them to the
 documentation website should help with visibility, as well as keep all Synapse documentation
 in one, easily-searchable location.
 
 Note that contributions to the documentation website happen through [GitHub pull
 requests](https://github.com/matrix-org/synapse/pulls). Please visit [#synapse-dev:matrix.org](https://matrix.to/#/#synapse-dev:matrix.org)
 if you need help with the process!
 
 Synapse 1.49.0rc1 (2021-12-07)
 ==============================
 
 Features
 --------
 
 - Add [MSC3030](https://github.com/matrix-org/matrix-doc/pull/3030) experimental client and federation API endpoints to get the closest event to a given timestamp. ([\#9445](https://github.com/matrix-org/synapse/issues/9445))
 - Include bundled relation aggregations during a limited `/sync` request and `/relations` request, per [MSC2675](https://github.com/matrix-org/matrix-doc/pull/2675). ([\#11284](https://github.com/matrix-org/synapse/issues/11284), [\#11478](https://github.com/matrix-org/synapse/issues/11478))
 - Add plugin support for controlling database background updates. ([\#11306](https://github.com/matrix-org/synapse/issues/11306), [\#11475](https://github.com/matrix-org/synapse/issues/11475), [\#11479](https://github.com/matrix-org/synapse/issues/11479))
 - Support the stable API endpoints for [MSC2946](https://github.com/matrix-org/matrix-doc/pull/2946): the room `/hierarchy` endpoint. ([\#11329](https://github.com/matrix-org/synapse/issues/11329))
 - Add admin API to get some information about federation status with remote servers. ([\#11407](https://github.com/matrix-org/synapse/issues/11407))
 - Support expiry of refresh tokens and expiry of the overall session when refresh tokens are in use. ([\#11425](https://github.com/matrix-org/synapse/issues/11425))
 - Stabilise support for [MSC2918](https://github.com/matrix-org/matrix-doc/blob/main/proposals/2918-refreshtokens.md#msc2918-refresh-tokens) refresh tokens as they have now been merged into the Matrix specification. ([\#11435](https://github.com/matrix-org/synapse/issues/11435), [\#11522](https://github.com/matrix-org/synapse/issues/11522))
 - Update [MSC2918 refresh token](https://github.com/matrix-org/matrix-doc/blob/main/proposals/2918-refreshtokens.md#msc2918-refresh-tokens) support to confirm with the latest revision: accept the `refresh_tokens` parameter in the request body rather than in the URL parameters. ([\#11430](https://github.com/matrix-org/synapse/issues/11430))
 - Support configuring the lifetime of non-refreshable access tokens separately to refreshable access tokens. ([\#11445](https://github.com/matrix-org/synapse/issues/11445))
 - Expose `synapse_homeserver` and `synapse_worker` commands as entry points to run Synapse's main process and worker processes, respectively. Contributed by @Ma27. ([\#11449](https://github.com/matrix-org/synapse/issues/11449))
 - `synctl stop` will now wait for Synapse to exit before returning. ([\#11459](https://github.com/matrix-org/synapse/issues/11459), [\#11490](https://github.com/matrix-org/synapse/issues/11490))
 - Extend the "delete room" admin api to work correctly on rooms which have previously been partially deleted. ([\#11523](https://github.com/matrix-org/synapse/issues/11523))
 - Add support for the `/_matrix/client/v3/login/sso/redirect/{idpId}` API from Matrix v1.1. This endpoint was overlooked when support for v3 endpoints was added in Synapse 1.48.0rc1. ([\#11451](https://github.com/matrix-org/synapse/issues/11451))
 
 Bugfixes
 --------
 
 - Fix using [MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716) batch sending in combination with event persistence workers. Contributed by @tulir at Beeper. ([\#11220](https://github.com/matrix-org/synapse/issues/11220))
 - Fix a long-standing bug where all requests that read events from the database could get stuck as a result of losing the database connection, properly this time. Also fix a race condition introduced in the previous insufficient fix in Synapse 1.47.0. ([\#11376](https://github.com/matrix-org/synapse/issues/11376))
 - The `/send_join` response now includes the stable `event` field instead of the unstable field from [MSC3083](https://github.com/matrix-org/matrix-doc/pull/3083). ([\#11413](https://github.com/matrix-org/synapse/issues/11413))
 - Fix a bug introduced in Synapse 1.47.0 where `send_join` could fail due to an outdated `ijson` version. ([\#11439](https://github.com/matrix-org/synapse/issues/11439), [\#11441](https://github.com/matrix-org/synapse/issues/11441), [\#11460](https://github.com/matrix-org/synapse/issues/11460))
 - Fix a bug introduced in Synapse 1.36.0 which could cause problems fetching event-signing keys from trusted key servers. ([\#11440](https://github.com/matrix-org/synapse/issues/11440))
 - Fix a bug introduced in Synapse 1.47.1 where the media repository would fail to work if the media store path contained any symbolic links. ([\#11446](https://github.com/matrix-org/synapse/issues/11446))
 - Fix an `LruCache` corruption bug, introduced in Synapse 1.38.0, that would cause certain requests to fail until the next Synapse restart. ([\#11454](https://github.com/matrix-org/synapse/issues/11454))
 - Fix a long-standing bug where invites from ignored users were included in incremental syncs. ([\#11511](https://github.com/matrix-org/synapse/issues/11511))
 - Fix a regression in Synapse 1.48.0 where presence workers would not clear their presence updates over replication on shutdown. ([\#11518](https://github.com/matrix-org/synapse/issues/11518))
 - Fix a regression in Synapse 1.48.0 where the module API's `looping_background_call` method would spam errors to the logs when given a non-async function. ([\#11524](https://github.com/matrix-org/synapse/issues/11524))
 
 Updates to the Docker image
 ---------------------------
 
 - Update `Dockerfile-workers` to healthcheck all workers in the container. ([\#11429](https://github.com/matrix-org/synapse/issues/11429))
 
 Improved Documentation
 ----------------------
 
 - Update the media repository documentation. ([\#11415](https://github.com/matrix-org/synapse/issues/11415))
 - Update section about backward extremities in the room DAG concepts doc to correct the misconception about backward extremities indicating whether we have fetched an events' `prev_events`. ([\#11469](https://github.com/matrix-org/synapse/issues/11469))
 
 Internal Changes
 ----------------
 
 - Add `Final` annotation to string constants in `synapse.api.constants` so that they get typed as `Literal`s. ([\#11356](https://github.com/matrix-org/synapse/issues/11356))
 - Add a check to ensure that users cannot start the Synapse master process when `worker_app` is set. ([\#11416](https://github.com/matrix-org/synapse/issues/11416))
 - Add a note about postgres memory management and hugepages to postgres doc. ([\#11467](https://github.com/matrix-org/synapse/issues/11467))
 - Add missing type hints to `synapse.config` module. ([\#11465](https://github.com/matrix-org/synapse/issues/11465))
 - Add missing type hints to `synapse.federation`. ([\#11483](https://github.com/matrix-org/synapse/issues/11483))
 - Add type annotations to `tests.storage.test_appservice`. ([\#11488](https://github.com/matrix-org/synapse/issues/11488), [\#11492](https://github.com/matrix-org/synapse/issues/11492))
 - Add type annotations to some of the configuration surrounding refresh tokens. ([\#11428](https://github.com/matrix-org/synapse/issues/11428))
 - Add type hints to `synapse/tests/rest/admin`. ([\#11501](https://github.com/matrix-org/synapse/issues/11501))
 - Add type hints to storage classes. ([\#11411](https://github.com/matrix-org/synapse/issues/11411))
 - Add wiki pages to documentation website. ([\#11402](https://github.com/matrix-org/synapse/issues/11402))
 - Clean up `tests.storage.test_main` to remove use of legacy code. ([\#11493](https://github.com/matrix-org/synapse/issues/11493))
 - Clean up `tests.test_visibility` to remove legacy code. ([\#11495](https://github.com/matrix-org/synapse/issues/11495))
 - Convert status codes to `HTTPStatus` in `synapse.rest.admin`. ([\#11452](https://github.com/matrix-org/synapse/issues/11452), [\#11455](https://github.com/matrix-org/synapse/issues/11455))
 - Extend the `scripts-dev/sign_json` script to support signing events. ([\#11486](https://github.com/matrix-org/synapse/issues/11486))
 - Improve internal types in push code. ([\#11409](https://github.com/matrix-org/synapse/issues/11409))
 - Improve type annotations in `synapse.module_api`. ([\#11029](https://github.com/matrix-org/synapse/issues/11029))
 - Improve type hints for `LruCache`. ([\#11453](https://github.com/matrix-org/synapse/issues/11453))
 - Preparation for database schema simplifications: disambiguate queries on `state_key`. ([\#11497](https://github.com/matrix-org/synapse/issues/11497))
 - Refactor `backfilled` into specific behavior function arguments (`_persist_events_and_state_updates` and downstream calls). ([\#11417](https://github.com/matrix-org/synapse/issues/11417))
 - Refactor `get_version_string` to fix-up types and duplicated code. ([\#11468](https://github.com/matrix-org/synapse/issues/11468))
 - Refactor various parts of the `/sync` handler. ([\#11494](https://github.com/matrix-org/synapse/issues/11494), [\#11515](https://github.com/matrix-org/synapse/issues/11515))
 - Remove unnecessary `json.dumps` from `tests.rest.admin`. ([\#11461](https://github.com/matrix-org/synapse/issues/11461))
 - Save the OpenID Connect session ID on login. ([\#11482](https://github.com/matrix-org/synapse/issues/11482))
 - Update and clean up recently ported documentation pages. ([\#11466](https://github.com/matrix-org/synapse/issues/11466))
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEE8SRSDO7gYkSP4chELS76LzL74EcFAmG4l40ACgkQLS76LzL7
 4EcAag//XXFGXWsGA3TMF6aDE9Sr6Ei6QucgP6bEMZ3TxBoLDnrwueWHUku7CgLa
 vndmmimRtZBWkpdmjGEMs7rmY6U/f6DoGoiSm6L4Ef3nZ9kr9KVvDo5WB2LmnzCD
 jOlmhsI/wZJPU14I2+y4yhEbwHCOzSgZmvWg8K6L8Tpd8cBEw+Ee8nESj8R20T5x
 wguzmeI/oXvORaQ+G48E0K9wZQEBka0CDTP1TgFfaeSYkBNNtLQBUcbmQou7v7fs
 hieLX9Jq8PvEQ5COvXxoxwTtdCho6+23DPxAfUTdXLbXctgEBmoPw2xte9aRSMyB
 M3vdt4C9UF54QRDygcy94WgCdMfMHvHKmjlXVd6l7NUtyRjNmHnNsoKU/MZmvvgy
 1VIvSxijeVfR5QYpswdEIn4cTVT2xu8oJgw5do1klVC7BL90QCTFDTi5CSRIkqae
 C/YUed7Ch/HVW8/s+1B9PHvP6NSlombLnC+cxardrCgABOs25KSwBoi0vGPFYRCQ
 KsgdOwxLna3OL3hYEyYUg43S0eEvDkOf1CXWTcQeg5WNMYZiS+uPwxznOHj4YCUL
 3Ysawhh0+d0d/6JKCf4ZdR9VC3EaZXv5zd2JtKtaXCR72QG8aaoiNS4YKX9+8wNX
 3pKuzX4rvdUdsvHuXDpaipWgmzJu3bLS4uRmuThuzh/XlNmiuAw=
 =uMvf
 -----END PGP SIGNATURE-----

Merge tag 'v1.49.0'

Synapse 1.49.0 (2021-12-14)
===========================

No significant changes since version 1.49.0rc1.

Support for Ubuntu 21.04 ends next month on the 20th of January
---------------------------------------------------------------

For users of Ubuntu 21.04 (Hirsute Hippo), please be aware that [upstream support for this version of Ubuntu will end next month][Ubuntu2104EOL].
We will stop producing packages for Ubuntu 21.04 after upstream support ends.

[Ubuntu2104EOL]: https://lists.ubuntu.com/archives/ubuntu-announce/2021-December/000275.html

The wiki has been migrated to the documentation website
-------------------------------------------------------

We've decided to move the existing, somewhat stagnant pages from the GitHub wiki
to the [documentation website](https://matrix-org.github.io/synapse/latest/).

This was done for two reasons. The first was to ensure that changes are checked by
multiple authors before being committed (everyone makes mistakes!) and the second
was visibility of the documentation. Not everyone knows that Synapse has some very
useful information hidden away in its GitHub wiki pages. Bringing them to the
documentation website should help with visibility, as well as keep all Synapse documentation
in one, easily-searchable location.

Note that contributions to the documentation website happen through [GitHub pull
requests](https://github.com/matrix-org/synapse/pulls). Please visit [#synapse-dev:matrix.org](https://matrix.to/#/#synapse-dev:matrix.org)
if you need help with the process!

Synapse 1.49.0rc1 (2021-12-07)
==============================

Features
--------

- Add [MSC3030](https://github.com/matrix-org/matrix-doc/pull/3030) experimental client and federation API endpoints to get the closest event to a given timestamp. ([\#9445](https://github.com/matrix-org/synapse/issues/9445))
- Include bundled relation aggregations during a limited `/sync` request and `/relations` request, per [MSC2675](https://github.com/matrix-org/matrix-doc/pull/2675). ([\#11284](https://github.com/matrix-org/synapse/issues/11284), [\#11478](https://github.com/matrix-org/synapse/issues/11478))
- Add plugin support for controlling database background updates. ([\#11306](https://github.com/matrix-org/synapse/issues/11306), [\#11475](https://github.com/matrix-org/synapse/issues/11475), [\#11479](https://github.com/matrix-org/synapse/issues/11479))
- Support the stable API endpoints for [MSC2946](https://github.com/matrix-org/matrix-doc/pull/2946): the room `/hierarchy` endpoint. ([\#11329](https://github.com/matrix-org/synapse/issues/11329))
- Add admin API to get some information about federation status with remote servers. ([\#11407](https://github.com/matrix-org/synapse/issues/11407))
- Support expiry of refresh tokens and expiry of the overall session when refresh tokens are in use. ([\#11425](https://github.com/matrix-org/synapse/issues/11425))
- Stabilise support for [MSC2918](https://github.com/matrix-org/matrix-doc/blob/main/proposals/2918-refreshtokens.md#msc2918-refresh-tokens) refresh tokens as they have now been merged into the Matrix specification. ([\#11435](https://github.com/matrix-org/synapse/issues/11435), [\#11522](https://github.com/matrix-org/synapse/issues/11522))
- Update [MSC2918 refresh token](https://github.com/matrix-org/matrix-doc/blob/main/proposals/2918-refreshtokens.md#msc2918-refresh-tokens) support to confirm with the latest revision: accept the `refresh_tokens` parameter in the request body rather than in the URL parameters. ([\#11430](https://github.com/matrix-org/synapse/issues/11430))
- Support configuring the lifetime of non-refreshable access tokens separately to refreshable access tokens. ([\#11445](https://github.com/matrix-org/synapse/issues/11445))
- Expose `synapse_homeserver` and `synapse_worker` commands as entry points to run Synapse's main process and worker processes, respectively. Contributed by @Ma27. ([\#11449](https://github.com/matrix-org/synapse/issues/11449))
- `synctl stop` will now wait for Synapse to exit before returning. ([\#11459](https://github.com/matrix-org/synapse/issues/11459), [\#11490](https://github.com/matrix-org/synapse/issues/11490))
- Extend the "delete room" admin api to work correctly on rooms which have previously been partially deleted. ([\#11523](https://github.com/matrix-org/synapse/issues/11523))
- Add support for the `/_matrix/client/v3/login/sso/redirect/{idpId}` API from Matrix v1.1. This endpoint was overlooked when support for v3 endpoints was added in Synapse 1.48.0rc1. ([\#11451](https://github.com/matrix-org/synapse/issues/11451))

Bugfixes
--------

- Fix using [MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716) batch sending in combination with event persistence workers. Contributed by @tulir at Beeper. ([\#11220](https://github.com/matrix-org/synapse/issues/11220))
- Fix a long-standing bug where all requests that read events from the database could get stuck as a result of losing the database connection, properly this time. Also fix a race condition introduced in the previous insufficient fix in Synapse 1.47.0. ([\#11376](https://github.com/matrix-org/synapse/issues/11376))
- The `/send_join` response now includes the stable `event` field instead of the unstable field from [MSC3083](https://github.com/matrix-org/matrix-doc/pull/3083). ([\#11413](https://github.com/matrix-org/synapse/issues/11413))
- Fix a bug introduced in Synapse 1.47.0 where `send_join` could fail due to an outdated `ijson` version. ([\#11439](https://github.com/matrix-org/synapse/issues/11439), [\#11441](https://github.com/matrix-org/synapse/issues/11441), [\#11460](https://github.com/matrix-org/synapse/issues/11460))
- Fix a bug introduced in Synapse 1.36.0 which could cause problems fetching event-signing keys from trusted key servers. ([\#11440](https://github.com/matrix-org/synapse/issues/11440))
- Fix a bug introduced in Synapse 1.47.1 where the media repository would fail to work if the media store path contained any symbolic links. ([\#11446](https://github.com/matrix-org/synapse/issues/11446))
- Fix an `LruCache` corruption bug, introduced in Synapse 1.38.0, that would cause certain requests to fail until the next Synapse restart. ([\#11454](https://github.com/matrix-org/synapse/issues/11454))
- Fix a long-standing bug where invites from ignored users were included in incremental syncs. ([\#11511](https://github.com/matrix-org/synapse/issues/11511))
- Fix a regression in Synapse 1.48.0 where presence workers would not clear their presence updates over replication on shutdown. ([\#11518](https://github.com/matrix-org/synapse/issues/11518))
- Fix a regression in Synapse 1.48.0 where the module API's `looping_background_call` method would spam errors to the logs when given a non-async function. ([\#11524](https://github.com/matrix-org/synapse/issues/11524))

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

- Update `Dockerfile-workers` to healthcheck all workers in the container. ([\#11429](https://github.com/matrix-org/synapse/issues/11429))

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

- Update the media repository documentation. ([\#11415](https://github.com/matrix-org/synapse/issues/11415))
- Update section about backward extremities in the room DAG concepts doc to correct the misconception about backward extremities indicating whether we have fetched an events' `prev_events`. ([\#11469](https://github.com/matrix-org/synapse/issues/11469))

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

- Add `Final` annotation to string constants in `synapse.api.constants` so that they get typed as `Literal`s. ([\#11356](https://github.com/matrix-org/synapse/issues/11356))
- Add a check to ensure that users cannot start the Synapse master process when `worker_app` is set. ([\#11416](https://github.com/matrix-org/synapse/issues/11416))
- Add a note about postgres memory management and hugepages to postgres doc. ([\#11467](https://github.com/matrix-org/synapse/issues/11467))
- Add missing type hints to `synapse.config` module. ([\#11465](https://github.com/matrix-org/synapse/issues/11465))
- Add missing type hints to `synapse.federation`. ([\#11483](https://github.com/matrix-org/synapse/issues/11483))
- Add type annotations to `tests.storage.test_appservice`. ([\#11488](https://github.com/matrix-org/synapse/issues/11488), [\#11492](https://github.com/matrix-org/synapse/issues/11492))
- Add type annotations to some of the configuration surrounding refresh tokens. ([\#11428](https://github.com/matrix-org/synapse/issues/11428))
- Add type hints to `synapse/tests/rest/admin`. ([\#11501](https://github.com/matrix-org/synapse/issues/11501))
- Add type hints to storage classes. ([\#11411](https://github.com/matrix-org/synapse/issues/11411))
- Add wiki pages to documentation website. ([\#11402](https://github.com/matrix-org/synapse/issues/11402))
- Clean up `tests.storage.test_main` to remove use of legacy code. ([\#11493](https://github.com/matrix-org/synapse/issues/11493))
- Clean up `tests.test_visibility` to remove legacy code. ([\#11495](https://github.com/matrix-org/synapse/issues/11495))
- Convert status codes to `HTTPStatus` in `synapse.rest.admin`. ([\#11452](https://github.com/matrix-org/synapse/issues/11452), [\#11455](https://github.com/matrix-org/synapse/issues/11455))
- Extend the `scripts-dev/sign_json` script to support signing events. ([\#11486](https://github.com/matrix-org/synapse/issues/11486))
- Improve internal types in push code. ([\#11409](https://github.com/matrix-org/synapse/issues/11409))
- Improve type annotations in `synapse.module_api`. ([\#11029](https://github.com/matrix-org/synapse/issues/11029))
- Improve type hints for `LruCache`. ([\#11453](https://github.com/matrix-org/synapse/issues/11453))
- Preparation for database schema simplifications: disambiguate queries on `state_key`. ([\#11497](https://github.com/matrix-org/synapse/issues/11497))
- Refactor `backfilled` into specific behavior function arguments (`_persist_events_and_state_updates` and downstream calls). ([\#11417](https://github.com/matrix-org/synapse/issues/11417))
- Refactor `get_version_string` to fix-up types and duplicated code. ([\#11468](https://github.com/matrix-org/synapse/issues/11468))
- Refactor various parts of the `/sync` handler. ([\#11494](https://github.com/matrix-org/synapse/issues/11494), [\#11515](https://github.com/matrix-org/synapse/issues/11515))
- Remove unnecessary `json.dumps` from `tests.rest.admin`. ([\#11461](https://github.com/matrix-org/synapse/issues/11461))
- Save the OpenID Connect session ID on login. ([\#11482](https://github.com/matrix-org/synapse/issues/11482))
- Update and clean up recently ported documentation pages. ([\#11466](https://github.com/matrix-org/synapse/issues/11466))
 2021-12-14 14:22:16 +00:00