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14561 Commits

Author SHA1 Message Date
Richard van der Hoff
bc1beebc27
Refactor have_seen_events to reduce OOMs (#12886) 
My server is currently OOMing in the middle of have_seen_events, so let's try
to fix that.
 2022-05-27 10:27:33 +01:00
reivilibre
317248d42c
Improve URL previews by not including the content of media tags in the generated description. (#12887) 2022-05-26 16:07:27 +01:00
Patrick Cloke
49f06866e4
Remove backing code for groups/communities (#12558) 
Including handlers, configuration code, appservice support, and
the GroupID construct.
 2022-05-26 09:04:34 -04:00
reivilibre
e768644368
Fix ambiguous column name that would prevent use of MSC2716 History Import when using Postgres as a database. (#12843) 2022-05-26 11:19:01 +00:00
Patrick Cloke
1885ee0113
Remove unstable APIs for /hierarchy. (#12851) 
Removes the unstable endpoint as well as a duplicated field
which was modified during stabilization.
 2022-05-26 07:10:28 -04:00
Patrick Cloke
b5707ceaba
Avoid attempting to delete push actions for remote users. (#12879) 
Remote users will never have push actions, so we can avoid a database
round-trip/transaction completely.
 2022-05-26 07:09:16 -04:00
Erik Johnston
b83bc5fab5
Pull out less state when handling gaps mk2 (#12852) 2022-05-26 09:48:12 +00:00
Richard van der Hoff
1b338476af
Allow bigger responses to /federation/v1/state (#12877) 
* Refactor HTTP response size limits

Rather than passing a separate `max_response_size` down the stack, make it an
attribute of the `parser`.

* Allow bigger responses on `federation/v1/state`

`/state` can return huge responses, so we need to handle that.
 2022-05-25 22:24:28 +01:00
Erik Johnston
4660d9fdcf
Fix up state_store naming (#12871) 2022-05-25 12:59:04 +01:00
Patrick Cloke
a8db8c6eba
Remove user-visible groups/communities code (#12553) 
Makes it so that groups/communities no longer exist from a user-POV. E.g. we remove:

* All API endpoints (including Client-Server, Server-Server, and admin).
* Documented configuration options (and the experimental flag, which is now unused).
* Special handling during room upgrades.
* The `groups` section of the `/sync` response.
 2022-05-25 07:53:40 -04:00
Patrick Cloke
759f9c09e1
Fix caching behavior for relations push rules. (#12859) 
By always returning all requested values from the function
wrapped by cachedList. Otherwise implicit None values get
added into the cache, which are unexpected.
 2022-05-25 07:49:54 -04:00
Patrick Cloke
4cbcd4a999
Misc clean-up of push rules datastore (#12856) 2022-05-25 07:49:12 -04:00
Nick Mills-Barrett
1f9013ce60
Add the batch_send endpoint to generic workers (#12868) 2022-05-25 09:51:07 +00:00
Nick Mills-Barrett
33e2916858
Don't create empty AS txns when the AS is down (#12869) 2022-05-25 09:46:05 +00:00
Nick Mills-Barrett
2e5f88b5e6
Add the /account/whoami endpoint to generic workers (#12866) 2022-05-25 10:41:41 +01:00
Carl Bordum Hansen
774ac4930d
Make sure prev_ids defaults to empty list (#12829) 
Signed-off-by: Carl Bordum Hansen <carl@bordum.dk>
 2022-05-25 09:14:45 +00:00
David Robertson
e7c77a8750
Correct annotation of _iterate_over_text (#12860) 2022-05-24 18:17:21 +00:00
David Robertson
81d9f2a8e9
Fixes to MSC3787 implementation (#12858) 2022-05-24 16:50:50 +00:00
Šimon Brandner
042e47970b
Remove dont_notify from the .m.rule.room.server_acl rule (#12849) 
Signed-off-by: Šimon Brandner <simon.bra.ag@gmail.com>
 2022-05-24 17:42:32 +01:00
Will Hunt
6855024e0a
Add authentication to thirdparty bridge APIs (#12746) 
Co-authored-by: Brendan Abolivier <babolivier@matrix.org>
 2022-05-24 16:39:54 +02:00
Patrick Cloke
88ce3080d4
Experimental support for MSC3772 (#12740) 
Implements the following behind an experimental configuration flag:

* A new push rule kind for mutually related events.
* A new default push rule (`.m.rule.thread_reply`) under an unstable prefix.

This is missing part of MSC3772:

* The `.m.rule.thread_reply_to_me` push rule, this depends on MSC3664 / #11804.
 2022-05-24 13:23:23 +00:00
Eric Eastwood
7c2a78bb3b
Marker events as state - MSC2716 (#12718) 
Sending marker events as state now so they are always able to be seen by homeservers (not lost in some timeline gap).

Part of [MSC2716](https://github.com/matrix-org/matrix-spec-proposals/pull/2716)

Complement tests: https://github.com/matrix-org/complement/pull/371

As initially discussed at https://github.com/matrix-org/matrix-spec-proposals/pull/2716#discussion_r782629097 and https://github.com/matrix-org/matrix-spec-proposals/pull/2716#discussion_r876684431

When someone joins a room, process all of the marker events we see in the current state. Marker events should be sent with a unique `state_key` so that they can all resolve in the current state to easily be discovered. Marker events as state

 - If we re-use the same `state_key` (like `""`), then we would have to fetch previous snapshots of state up through time to find all of the marker events. This way we can avoid all of that. This PR was originally doing this but then thought of the smarter way to tackle in an [out of band discussion with @erikjohnston](https://docs.google.com/document/d/1JJDuPfcPNX75fprdTWlxlaKjWOdbdJylbpZ03hzo638/edit#bookmark=id.sm92fqyq7vpp).
 - Also avoids state resolution conflicts where only one of the marker events win

As a homeserver, when we see new marker state, we know there is new history imported somewhere back in time and should process it to fetch the insertion event where the historical messages are and set it as an insertion extremity. This way we know where to backfill more messages when someone asks for scrollback.
 2022-05-23 20:43:37 -05:00
David Teller
28199e9357
Uniformize spam-checker API, part 2: check_event_for_spam (#12808) 
Signed-off-by: David Teller <davidt@element.io>
 2022-05-23 17:27:39 +00:00
Brendan Abolivier
4cc4229cd7
Prevent expired events from being filtered out when retention is disabled (#12611) 
Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
 2022-05-23 17:18:23 +00:00
Jess Porter
a608ac847b
add SpamChecker callback for silently dropping inbound federated events (#12744) 
Signed-off-by: jesopo <github@lolnerd.net>
 2022-05-23 16:36:21 +00:00
reivilibre
fbf904bd54
Fix media thumbnails being unusable before the index had been added in the background. (#12823) 2022-05-23 10:28:56 +01:00
reivilibre
39dee30f01
Send USER_IP commands on a different Redis channel, in order to reduce traffic to workers that do not process these commands. (#12809) 2022-05-20 15:28:23 +01:00
David Teller
10280fc943
Uniformize spam-checker API, part 1: the Code enum. (#12703) 2022-05-20 14:53:25 +02:00
Shay
71e8afe34d
Update EventContext get_current_event_ids and get_prev_event_ids to accept state filters and update calls where possible (#12791) 2022-05-20 09:54:12 +01:00
Sean Quah
2be5a2b07b
Fix RetryDestinationLimiter re-starting finished log contexts (#12803) 
Signed-off-by: Sean Quah <seanq@matrix.org>
 2022-05-19 20:17:10 +01:00
Andrew Morgan
96df31239c
Add a unit test for copying over arbitrary room types when upgrading a room (#12792) 2022-05-19 18:32:48 +01:00
reivilibre
177b884ad7
Lay some foundation work to allow workers to only subscribe to some kinds of messages, reducing replication traffic. (#12672) 2022-05-19 16:29:08 +01:00
Petr Vaněk
684feeaf2f
Properly close providers.json file stream. (#12794) 2022-05-19 14:23:59 +00:00
reivilibre
66a5f6c400
Add a unique index to state_group_edges to prevent duplicates being accidentally introduced and the consequential impact to performance. (#12687) 2022-05-19 14:16:49 +01:00
Jae Lo Presti
f16ec055cc
hash_password: raise an error if no config file is specified (#12789) 2022-05-19 13:03:13 +00:00
Aminda Suomalainen
d25935cd3d
Implement MSC3818: copy room type on upgrade (#12786) 
Resolves: #11896

Signed-off-by: Aminda Suomalainen <suomalainen+git@mikaela.info>
 2022-05-19 12:28:10 +01:00
David Robertson
6ff99e3bea
Downgrade some OIDC exceptions to warnings (#12723) 2022-05-18 20:10:21 +01:00
Richard van der Hoff
d38c73e9ab
Skip waiting for full state if a StateFilter does not require it (#12498) 
If `StateFilter` specifies a state set which we will have regardless of
state-syncing, then we may as well return it immediately.
 2022-05-18 18:33:57 +00:00
Shay
19d79b6ebe
Refactor resolve_state_groups_for_events to not pull out full state when no state resolution happens. (#12775) 2022-05-18 10:15:52 -07:00
Dirk Klimpel
50ae4eafe1
Add some type hints to event_federation datastore (#12753) 
Co-authored-by: David Robertson <david.m.robertson1@gmail.com>
 2022-05-18 16:02:10 +01:00
reivilibre
635f0d916b
Do not keep going if there are 5 back-to-back background update failures. (#12781) 2022-05-18 13:57:59 +00:00
reivilibre
df4963548b
Give a meaningful error message when a client tries to create a room with an invalid alias localpart. (#12779) 2022-05-18 11:46:06 +00:00
David Robertson
d4713d3e33
Discard null-containing strings before updating the user directory (#12762) 2022-05-18 11:28:14 +01:00
Hubert Chathi
8afb7b55d0
Make handling of federation Authorization header (more) compliant with RFC7230 (#12774) 
The main differences are:
- values with delimiters (such as colons) should be quoted, so always
  quote the origin, since it could contain a colon followed by a port
  number
- should allow more than one space after "X-Matrix"
- quoted values with backslash-escaped characters should be unescaped
- names should be case insensitive
 2022-05-18 11:19:30 +01:00
Adam
37935b5183
Move methods that call add_push_rule to PushRuleStore (#12772) 
Signed-off-by: Adam Roddick <ajroddick@tuta.io>
 2022-05-18 09:37:48 +00:00
Mathieu Velten
182ca78a12
Delete events from federation_inbound_events_staging table on purge (#12770) 2022-05-17 17:01:06 +00:00
David Robertson
5331fb5b47
allow on_invalidate=None in @cached methods (#12769) 2022-05-17 16:06:45 +00:00
Dirk Klimpel
6edefef602
Add some type hints to datastore (#12717) 2022-05-17 15:29:06 +01:00
Travis Ralston
942c30b16b
Add a new room version for MSC3787's knock+restricted join rule (#12623) 2022-05-17 10:41:39 +00:00
Richard van der Hoff
24b590de32
Remove code which updates application_services_state.last_txn (#12680) 
This column is unused as of #12209, so let's stop writing to it.
 2022-05-17 11:07:18 +01:00
SpiritCroc
a34a41f135
Fix push for m.read events (#12721) 
badge_count_last_call was always zero when the response for push
notifications included a "rejected" key which mapped to an empty list.
 2022-05-17 11:03:07 +01:00
David Robertson
1402159bb8
Merge branch 'master' into develop 2022-05-17 11:00:54 +01:00
Erik Johnston
32ef24fbd7
Add index to cache invalidations (#12747) 
For workers that rarely write to the cache the `get_all_updated_caches`
query can become expensive if the worker falls behind when reading the
cache.
 2022-05-17 09:34:59 +00:00
Erik Johnston
fcf951d5dc
Track in memory events using weakrefs (#10533) 2022-05-17 10:34:27 +01:00
David Robertson
1fe202a1a3
Tidy up and type-hint the database engine modules (#12734) 
Co-authored-by: Sean Quah <8349537+squahtx@users.noreply.github.com>
 2022-05-17 00:34:38 +01:00
Andrew Morgan
83be72d76c
Add StreamKeyType class and replace string literals with constants (#12567) 2022-05-16 15:35:31 +00:00
Erik Johnston
4ea546067d
Fix query performance for /sync (#12745) 2022-05-16 16:30:35 +01:00
Šimon Brandner
3ce15cc7be
Avoid unnecessary copies when filtering private read receipts. (#12711) 
A minor optimization to avoid unnecessary copying/building
identical dictionaries when filtering private read receipts.

Also clarifies comments and cleans-up some tests.
 2022-05-16 15:06:23 +00:00
David Robertson
b4eb163434 Synapse 1.59.0rc2 (2022-05-16) 
==============================
 
 Synapse 1.59 makes several changes that server administrators should be aware of:
 
 - Device name lookup over federation is now disabled by default. ([\#12616](https://github.com/matrix-org/synapse/issues/12616))
 - The `synapse.app.appservice` and `synapse.app.user_dir` worker application types are now deprecated. ([\#12452](https://github.com/matrix-org/synapse/issues/12452), [\#12654](https://github.com/matrix-org/synapse/issues/12654))
 
 See [the upgrade notes](https://github.com/matrix-org/synapse/blob/develop/docs/upgrade.md#upgrading-to-v1590) for more details.
 
 Additionally, this release removes the non-standard `m.login.jwt` login type from Synapse. It can be replaced with `org.matrix.login.jwt` for identical behaviour. This is only used if `jwt_config.enabled` is set to `true` in the configuration. ([\#12597](https://github.com/matrix-org/synapse/issues/12597))
 
 Bugfixes
 --------
 
 - Fix a bug introduced in Synapse 1.58.0 where `/sync` would fail if the most recent event in a room was rejected. ([\#12729](https://github.com/matrix-org/synapse/issues/12729))
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Merge tag 'v1.59.0rc2' into develop

Synapse 1.59.0rc2 (2022-05-16)
==============================

Synapse 1.59 makes several changes that server administrators should be aware of:

- Device name lookup over federation is now disabled by default. ([\#12616](https://github.com/matrix-org/synapse/issues/12616))
- The `synapse.app.appservice` and `synapse.app.user_dir` worker application types are now deprecated. ([\#12452](https://github.com/matrix-org/synapse/issues/12452), [\#12654](https://github.com/matrix-org/synapse/issues/12654))

See [the upgrade notes](https://github.com/matrix-org/synapse/blob/develop/docs/upgrade.md#upgrading-to-v1590) for more details.

Additionally, this release removes the non-standard `m.login.jwt` login type from Synapse. It can be replaced with `org.matrix.login.jwt` for identical behaviour. This is only used if `jwt_config.enabled` is set to `true` in the configuration. ([\#12597](https://github.com/matrix-org/synapse/issues/12597))

Bugfixes
--------

- Fix a bug introduced in Synapse 1.58.0 where `/sync` would fail if the most recent event in a room was rejected. ([\#12729](https://github.com/matrix-org/synapse/issues/12729))
 2022-05-16 14:55:18 +01:00
Dirk Klimpel
8060034612
Fix typo in listener config (#12742) 2022-05-16 13:50:07 +00:00
Sean Quah
a5c26750b5
Fix room upgrades creating an empty room when auth fails (#12696) 
Signed-off-by: Sean Quah <seanq@element.io>
 2022-05-16 14:06:04 +01:00
Patrick Cloke
86a515ccbf
Consolidate logic for parsing relations. (#12693) 
Parse the `m.relates_to` event content field (which describes relations)
in a single place, this is used during:

* Event persistence.
* Validation of the Client-Server API.
* Fetching bundled aggregations.
* Processing of push rules.

Each of these separately implement the logic and each made slightly
different assumptions about what was valid. Some had minor / potential
bugs.
 2022-05-16 12:42:45 +00:00
Erik Johnston
8689230a55
Fix bug /sync returning 404 (#12729) 
* Fix bug /sync returning 404

Fixes #12571
 2022-05-16 12:06:56 +01:00
Shay
cde8af9a49
Add config flags to allow for cache auto-tuning (#12701) 2022-05-13 12:32:39 -07:00
Brendan Abolivier
9013104429
Don't create an empty room when checking for MAU limits (#12713) 2022-05-13 15:30:15 +02:00
David Robertson
aec69d2481
Another batch of type annotations (#12726) 2022-05-13 12:35:31 +01:00
Jess Porter
39bed28b28
SpamChecker metrics (#12513) 
* add Measure blocks all over SpamChecker

Signed-off-by: jesopo <github@lolnerd.net>

* fix test_spam_checker_may_join_room and test_threepid_invite_spamcheck

* better changelog entry
 2022-05-13 12:17:38 +01:00
Andrew Morgan
57f6c496d0
URL preview cache expiry logs: INFO -> DEBUG, text clarifications (#12720) 2022-05-12 18:16:32 +01:00
David Robertson
17e1eb7749
Reduce the number of "untyped defs" (#12716) 2022-05-12 14:33:50 +00:00
Andy Balaam
de1e599b9d
add default_power_level_content_override config option. (#12618) 
Co-authored-by: Matthew Hodgson <matthew@matrix.org>
 2022-05-12 10:41:35 +00:00
Sean Quah
bf7ce92bf7
Enable cancellation of GET /members and GET /state requests (#12708) 
Enable cancellation of `GET /rooms/$room_id/members`,
`GET /rooms/$room_id/state` and
`GET /rooms/$room_id/state/$state_key/*` requests.

Signed-off-by: Sean Quah <seanq@element.io>
 2022-05-11 17:22:34 +01:00
David Robertson
db10f2c037
No longer permit empty body when sending receipts (#12709) 2022-05-11 15:34:17 +00:00
Sean Quah
6ee61b9052
Complain if a federation endpoint has the @cancellable flag (#12705) 
`BaseFederationServlet` wraps its endpoints in a bunch of async code
that has not been vetted for compatibility with cancellation.
Fail CI if a `@cancellable` flag is applied to a federation endpoint.

Signed-off-by: Sean Quah <seanq@element.io>
 2022-05-11 14:52:26 +01:00
David Robertson
d38d242411
Reload cache factors from disk on SIGHUP (#12673) 2022-05-11 13:43:22 +00:00
Sean Quah
a559c8b0d9
Respect the @cancellable flag for ReplicationEndpoints (#12700) 
While `ReplicationEndpoint`s register themselves via `JsonResource`,
they pass a method that calls the handler, instead of the handler itself,
to `register_paths`. As a result, `JsonResource` will not correctly pick
up the `@cancellable` flag and we have to apply it ourselves.

Signed-off-by: Sean Quah <seanq@element.io>
 2022-05-11 12:25:39 +01:00
Sean Quah
9d8e380d2e
Respect the @cancellable flag for RestServlets and BaseFederationServlets (#12699) 
Both `RestServlet`s and `BaseFederationServlet`s register their handlers
with `HttpServer.register_paths` / `JsonResource.register_paths`. Update
`JsonResource` to respect the `@cancellable` flag on handlers registered
in this way.

Although `ReplicationEndpoint` also registers itself using
`register_paths`, it does not pass the handler method that would have the
`@cancellable` flag directly, and so needs separate handling.

Signed-off-by: Sean Quah <seanq@element.io>
 2022-05-11 12:25:13 +01:00
Sean Quah
dffecade7d
Respect the @cancellable flag for DirectServe{Html,Json}Resources (#12698) 
`DirectServeHtmlResource` and `DirectServeJsonResource` both inherit
from `_AsyncResource`. These classes expect to be subclassed with
`_async_render_*` methods.

This commit has no effect on `JsonResource`, despite inheriting from
`_AsyncResource`. `JsonResource` has its own `_async_render` override
which will need to be updated separately.

Signed-off-by: Sean Quah <seanq@element.io>
 2022-05-11 12:24:48 +01:00
Patrick Cloke
a4c75918b3
Remove unneeded ActionGenerator class. (#12691) 
It simply passes through to `BulkPushRuleEvaluator`, which can be
called directly instead.
 2022-05-11 07:15:21 -04:00
Eric Eastwood
84facf769e
Fix /messages throwing a 500 when querying for non-existent room (#12683) 
Fix https://github.com/matrix-org/synapse/issues/12678

Complement test added:  https://github.com/matrix-org/complement/pull/369

**Before:** 500 internal server error

**After:** According to the [spec](https://spec.matrix.org/latest/client-server-api/#get_matrixclientv3roomsroomidmessages), calling `/messages` against a non-existent `room_id` should throw a 403 forbidden (since you're not part of the room). This also matches the behavior before https://github.com/matrix-org/synapse/pull/12370 which regressed Synapse to the 500 behavior.
```json
{
    "errcode": "M_FORBIDDEN",
    "error": "User @test:my.synapse.server not in room !dne:my.synapse.server, and room previews are disabled"
}
```
 2022-05-10 23:39:14 -05:00
Erik Johnston
c72d26c1e1
Refactor EventContext (#12689) 
Refactor how the `EventContext` class works, with the intention of reducing the amount of state we fetch from the DB during event processing.

The idea here is to get rid of the cached `current_state_ids` and `prev_state_ids` that live in the `EventContext`, and instead defer straight to the database (and its caching). 

One change that may have a noticeable effect is that we now no longer prefill the `get_current_state_ids` cache on a state change. However, that query is relatively light, since its just a case of reading a table from the DB (unlike fetching state at an event which is more heavyweight). For deployments with workers this cache isn't even used.


Part of #12684
 2022-05-10 19:43:13 +00:00
Sean Quah
c997bfb926
Capture the Deferred for request cancellation in _AsyncResource (#12694) 
All async request processing goes through `_AsyncResource`, so this is
the only place where a `Deferred` needs to be captured for cancellation.

Unfortunately, the same isn't true for determining whether a request
can be cancelled. Each of `RestServlet`, `BaseFederationServlet`,
`DirectServe{Html,Json}Resource` and `ReplicationEndpoint` have
different wrappers around the method doing the request handling and they
all need to be handled separately.

Signed-off-by: Sean Quah <seanq@element.io>
 2022-05-10 20:39:05 +01:00
Patrick Cloke
29f06704b8
Fix incorrect type hint in filtering code. (#12695) 2022-05-10 14:10:22 -04:00
Dirk Klimpel
989fa33096
Add some type hints to datastore. (#12477) 2022-05-10 14:07:48 -04:00
Richard van der Hoff
147f098fb4
Stop writing to event_reference_hashes (#12679) 
This table is never read, since #11794. We stop writing to it; in future we can
drop it altogether.
 2022-05-10 15:35:08 +01:00
Sean Quah
5cfb004595
Add ability to cancel disconnected requests to SynapseRequest (#12588) 
Signed-off-by: Sean Quah <seanq@element.io>
 2022-05-10 14:06:08 +01:00
Sean Quah
5c00151c28
Add @cancellable decorator, for use on request handlers (#12586) 
Signed-off-by: Sean Quah <seanq@element.io>
 2022-05-10 14:05:22 +01:00
David Robertson
2aad0ae57f Synapse 1.59.0rc1 (2022-05-10) 
==============================
 
 This release makes several changes that server administrators should be aware of:
 
 - Device name lookup over federation is now disabled by default. ([\#12616](https://github.com/matrix-org/synapse/issues/12616))
 - The `synapse.app.appservice` and `synapse.app.user_dir` worker application types are now deprecated. ([\#12452](https://github.com/matrix-org/synapse/issues/12452), [\#12654](https://github.com/matrix-org/synapse/issues/12654))
 
 See [the upgrade notes](https://github.com/matrix-org/synapse/blob/develop/docs/upgrade.md#upgrading-to-v1590) for more details.
 
 Additionally, this release removes the non-standard `m.login.jwt` login type from Synapse. It can be replaced with `org.matrix.login.jwt` for identical behaviour. This is only used if `jwt_config.enabled` is set to `true` in the configuration. ([\#12597](https://github.com/matrix-org/synapse/issues/12597))
 
 Features
 --------
 
 - Support [MSC3266](https://github.com/matrix-org/matrix-doc/pull/3266) room summaries over federation. ([\#11507](https://github.com/matrix-org/synapse/issues/11507))
 - Implement [changes](4a77139249) to [MSC2285 (hidden read receipts)](https://github.com/matrix-org/matrix-spec-proposals/pull/2285). Contributed by @SimonBrandner. ([\#12168](https://github.com/matrix-org/synapse/issues/12168), [\#12635](https://github.com/matrix-org/synapse/issues/12635), [\#12636](https://github.com/matrix-org/synapse/issues/12636), [\#12670](https://github.com/matrix-org/synapse/issues/12670))
 - Extend the [module API](https://github.com/matrix-org/synapse/blob/release-v1.59/synapse/module_api/__init__.py) to allow modules to change actions for existing push rules of local users. ([\#12406](https://github.com/matrix-org/synapse/issues/12406))
 - Add the `notify_appservices_from_worker` configuration option (superseding `notify_appservices`) to allow a generic worker to be designated as the worker to send traffic to Application Services. ([\#12452](https://github.com/matrix-org/synapse/issues/12452))
 - Add the `update_user_directory_from_worker` configuration option (superseding `update_user_directory`) to allow a generic worker to be designated as the worker to update the user directory. ([\#12654](https://github.com/matrix-org/synapse/issues/12654))
 - Add new `enable_registration_token_3pid_bypass` configuration option to allow registrations via token as an alternative to verifying a 3pid. ([\#12526](https://github.com/matrix-org/synapse/issues/12526))
 - Implement [MSC3786](https://github.com/matrix-org/matrix-spec-proposals/pull/3786): Add a default push rule to ignore `m.room.server_acl` events. ([\#12601](https://github.com/matrix-org/synapse/issues/12601))
 - Add new `mau_appservice_trial_days` configuration option to specify a different trial period for users registered via an appservice. ([\#12619](https://github.com/matrix-org/synapse/issues/12619))
 
 Bugfixes
 --------
 
 - Fix a bug introduced in Synapse 1.48.0 where the latest thread reply provided failed to include the proper bundled aggregations. ([\#12273](https://github.com/matrix-org/synapse/issues/12273))
 - Fix a bug introduced in Synapse 1.22.0 where attempting to send a large amount of read receipts to an application service all at once would result in duplicate content and abnormally high memory usage. Contributed by Brad & Nick @ Beeper. ([\#12544](https://github.com/matrix-org/synapse/issues/12544))
 - Fix a bug introduced in Synapse 1.57.0 which could cause `Failed to calculate hosts in room` errors to be logged for outbound federation. ([\#12570](https://github.com/matrix-org/synapse/issues/12570))
 - Fix a long-standing bug where status codes would almost always get logged as `200!`, irrespective of the actual status code, when clients disconnect before a request has finished processing. ([\#12580](https://github.com/matrix-org/synapse/issues/12580))
 - Fix race when persisting an event and deleting a room that could lead to outbound federation breaking. ([\#12594](https://github.com/matrix-org/synapse/issues/12594))
 - Fix a bug introduced in Synapse 1.53.0 where bundled aggregations for annotations/edits were incorrectly calculated. ([\#12633](https://github.com/matrix-org/synapse/issues/12633))
 - Fix a long-standing bug where rooms containing power levels with string values could not be upgraded. ([\#12657](https://github.com/matrix-org/synapse/issues/12657))
 - Prevent memory leak from reoccurring when presence is disabled. ([\#12656](https://github.com/matrix-org/synapse/issues/12656))
 
 Updates to the Docker image
 ---------------------------
 
 - Explicitly opt-in to using [BuildKit-specific features](https://github.com/moby/buildkit/blob/master/frontend/dockerfile/docs/syntax.md) in the Dockerfile. This fixes issues with building images in some GitLab CI environments. ([\#12541](https://github.com/matrix-org/synapse/issues/12541))
 - Update the "Build docker images" GitHub Actions workflow to use `docker/metadata-action` to generate docker image tags, instead of a custom shell script. Contributed by @henryclw. ([\#12573](https://github.com/matrix-org/synapse/issues/12573))
 
 Improved Documentation
 ----------------------
 
 - Update SQL statements and replace use of old table `user_stats_historical` in docs for Synapse Admins. ([\#12536](https://github.com/matrix-org/synapse/issues/12536))
 - Add missing linebreak to `pipx` install instructions. ([\#12579](https://github.com/matrix-org/synapse/issues/12579))
 - Add information about the TCP replication module to docs. ([\#12621](https://github.com/matrix-org/synapse/issues/12621))
 - Fixes to the formatting of `README.rst`. ([\#12627](https://github.com/matrix-org/synapse/issues/12627))
 - Fix docs on how to run specific Complement tests using the `complement.sh` test runner. ([\#12664](https://github.com/matrix-org/synapse/issues/12664))
 
 Deprecations and Removals
 -------------------------
 
 - Remove unstable identifiers from [MSC3069](https://github.com/matrix-org/matrix-doc/pull/3069). ([\#12596](https://github.com/matrix-org/synapse/issues/12596))
 - Remove the unspecified `m.login.jwt` login type and the unstable `uk.half-shot.msc2778.login.application_service` from
   [MSC2778](https://github.com/matrix-org/matrix-doc/pull/2778). ([\#12597](https://github.com/matrix-org/synapse/issues/12597))
 - Synapse now requires at least Python 3.7.1 (up from 3.7.0), for compatibility with the latest Twisted trunk. ([\#12613](https://github.com/matrix-org/synapse/issues/12613))
 
 Internal Changes
 ----------------
 
 - Use supervisord to supervise Postgres and Caddy in the Complement image to reduce restart time. ([\#12480](https://github.com/matrix-org/synapse/issues/12480))
 - Immediately retry any requests that have backed off when a server comes back online. ([\#12500](https://github.com/matrix-org/synapse/issues/12500))
 - Use `make_awaitable` instead of `defer.succeed` for return values of mocks in tests. ([\#12505](https://github.com/matrix-org/synapse/issues/12505))
 - Consistently check if an object is a `frozendict`. ([\#12564](https://github.com/matrix-org/synapse/issues/12564))
 - Protect module callbacks with read semantics against cancellation. ([\#12568](https://github.com/matrix-org/synapse/issues/12568))
 - Improve comments and error messages around access tokens. ([\#12577](https://github.com/matrix-org/synapse/issues/12577))
 - Improve docstrings for the receipts store. ([\#12581](https://github.com/matrix-org/synapse/issues/12581))
 - Use constants for read-receipts in tests. ([\#12582](https://github.com/matrix-org/synapse/issues/12582))
 - Log status code of cancelled requests as 499 and avoid logging stack traces for them. ([\#12587](https://github.com/matrix-org/synapse/issues/12587), [\#12663](https://github.com/matrix-org/synapse/issues/12663))
 - Remove special-case for `twisted` logger from default log config. ([\#12589](https://github.com/matrix-org/synapse/issues/12589))
 - Use `getClientAddress` instead of the deprecated `getClientIP`. ([\#12599](https://github.com/matrix-org/synapse/issues/12599))
 - Add link to documentation in Grafana Dashboard. ([\#12602](https://github.com/matrix-org/synapse/issues/12602))
 - Reduce log spam when running multiple event persisters. ([\#12610](https://github.com/matrix-org/synapse/issues/12610))
 - Add extra debug logging to federation sender. ([\#12614](https://github.com/matrix-org/synapse/issues/12614))
 - Prevent remote homeservers from requesting local user device names by default. ([\#12616](https://github.com/matrix-org/synapse/issues/12616))
 - Add a consistency check on events which we read from the database. ([\#12620](https://github.com/matrix-org/synapse/issues/12620))
 - Remove use of the `constantly` library and switch to enums for `EventRedactBehaviour`. Contributed by @andrewdoh. ([\#12624](https://github.com/matrix-org/synapse/issues/12624))
 - Remove unused code related to receipts. ([\#12632](https://github.com/matrix-org/synapse/issues/12632))
 - Minor improvements to the scripts for running Synapse in worker mode under Complement. ([\#12637](https://github.com/matrix-org/synapse/issues/12637))
 - Move `pympler` back in to the `all` extras. ([\#12652](https://github.com/matrix-org/synapse/issues/12652))
 - Fix spelling of `M_UNRECOGNIZED` in comments. ([\#12665](https://github.com/matrix-org/synapse/issues/12665))
 - Release script: confirm the commit to be tagged before tagging. ([\#12556](https://github.com/matrix-org/synapse/issues/12556))
 - Fix a typo in the announcement text generated by the Synapse release development script. ([\#12612](https://github.com/matrix-org/synapse/issues/12612))
 
 - Fix scripts-dev to pass typechecking. ([\#12356](https://github.com/matrix-org/synapse/issues/12356))
 - Add some type hints to datastore. ([\#12485](https://github.com/matrix-org/synapse/issues/12485))
 - Remove unused `# type: ignore`s. ([\#12531](https://github.com/matrix-org/synapse/issues/12531))
 - Allow unused `# type: ignore` comments in bleeding edge CI jobs. ([\#12576](https://github.com/matrix-org/synapse/issues/12576))
 - Remove redundant lines of config from `mypy.ini`. ([\#12608](https://github.com/matrix-org/synapse/issues/12608))
 - Update to mypy 0.950. ([\#12650](https://github.com/matrix-org/synapse/issues/12650))
 - Use `Concatenate` to better annotate `_do_execute`. ([\#12666](https://github.com/matrix-org/synapse/issues/12666))
 - Use `ParamSpec` to refine type hints. ([\#12667](https://github.com/matrix-org/synapse/issues/12667))
 - Fix mypy against latest pillow stubs. ([\#12671](https://github.com/matrix-org/synapse/issues/12671))
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Merge tag 'v1.59.0rc1' into develop

Synapse 1.59.0rc1 (2022-05-10)
==============================

This release makes several changes that server administrators should be aware of:

- Device name lookup over federation is now disabled by default. ([\#12616](https://github.com/matrix-org/synapse/issues/12616))
- The `synapse.app.appservice` and `synapse.app.user_dir` worker application types are now deprecated. ([\#12452](https://github.com/matrix-org/synapse/issues/12452), [\#12654](https://github.com/matrix-org/synapse/issues/12654))

See [the upgrade notes](https://github.com/matrix-org/synapse/blob/develop/docs/upgrade.md#upgrading-to-v1590) for more details.

Additionally, this release removes the non-standard `m.login.jwt` login type from Synapse. It can be replaced with `org.matrix.login.jwt` for identical behaviour. This is only used if `jwt_config.enabled` is set to `true` in the configuration. ([\#12597](https://github.com/matrix-org/synapse/issues/12597))

Features
--------

- Support [MSC3266](https://github.com/matrix-org/matrix-doc/pull/3266) room summaries over federation. ([\#11507](https://github.com/matrix-org/synapse/issues/11507))
- Implement [changes](4a77139249) to [MSC2285 (hidden read receipts)](https://github.com/matrix-org/matrix-spec-proposals/pull/2285). Contributed by @SimonBrandner. ([\#12168](https://github.com/matrix-org/synapse/issues/12168), [\#12635](https://github.com/matrix-org/synapse/issues/12635), [\#12636](https://github.com/matrix-org/synapse/issues/12636), [\#12670](https://github.com/matrix-org/synapse/issues/12670))
- Extend the [module API](https://github.com/matrix-org/synapse/blob/release-v1.59/synapse/module_api/__init__.py) to allow modules to change actions for existing push rules of local users. ([\#12406](https://github.com/matrix-org/synapse/issues/12406))
- Add the `notify_appservices_from_worker` configuration option (superseding `notify_appservices`) to allow a generic worker to be designated as the worker to send traffic to Application Services. ([\#12452](https://github.com/matrix-org/synapse/issues/12452))
- Add the `update_user_directory_from_worker` configuration option (superseding `update_user_directory`) to allow a generic worker to be designated as the worker to update the user directory. ([\#12654](https://github.com/matrix-org/synapse/issues/12654))
- Add new `enable_registration_token_3pid_bypass` configuration option to allow registrations via token as an alternative to verifying a 3pid. ([\#12526](https://github.com/matrix-org/synapse/issues/12526))
- Implement [MSC3786](https://github.com/matrix-org/matrix-spec-proposals/pull/3786): Add a default push rule to ignore `m.room.server_acl` events. ([\#12601](https://github.com/matrix-org/synapse/issues/12601))
- Add new `mau_appservice_trial_days` configuration option to specify a different trial period for users registered via an appservice. ([\#12619](https://github.com/matrix-org/synapse/issues/12619))

Bugfixes
--------

- Fix a bug introduced in Synapse 1.48.0 where the latest thread reply provided failed to include the proper bundled aggregations. ([\#12273](https://github.com/matrix-org/synapse/issues/12273))
- Fix a bug introduced in Synapse 1.22.0 where attempting to send a large amount of read receipts to an application service all at once would result in duplicate content and abnormally high memory usage. Contributed by Brad & Nick @ Beeper. ([\#12544](https://github.com/matrix-org/synapse/issues/12544))
- Fix a bug introduced in Synapse 1.57.0 which could cause `Failed to calculate hosts in room` errors to be logged for outbound federation. ([\#12570](https://github.com/matrix-org/synapse/issues/12570))
- Fix a long-standing bug where status codes would almost always get logged as `200!`, irrespective of the actual status code, when clients disconnect before a request has finished processing. ([\#12580](https://github.com/matrix-org/synapse/issues/12580))
- Fix race when persisting an event and deleting a room that could lead to outbound federation breaking. ([\#12594](https://github.com/matrix-org/synapse/issues/12594))
- Fix a bug introduced in Synapse 1.53.0 where bundled aggregations for annotations/edits were incorrectly calculated. ([\#12633](https://github.com/matrix-org/synapse/issues/12633))
- Fix a long-standing bug where rooms containing power levels with string values could not be upgraded. ([\#12657](https://github.com/matrix-org/synapse/issues/12657))
- Prevent memory leak from reoccurring when presence is disabled. ([\#12656](https://github.com/matrix-org/synapse/issues/12656))

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

- Explicitly opt-in to using [BuildKit-specific features](https://github.com/moby/buildkit/blob/master/frontend/dockerfile/docs/syntax.md) in the Dockerfile. This fixes issues with building images in some GitLab CI environments. ([\#12541](https://github.com/matrix-org/synapse/issues/12541))
- Update the "Build docker images" GitHub Actions workflow to use `docker/metadata-action` to generate docker image tags, instead of a custom shell script. Contributed by @henryclw. ([\#12573](https://github.com/matrix-org/synapse/issues/12573))

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

- Update SQL statements and replace use of old table `user_stats_historical` in docs for Synapse Admins. ([\#12536](https://github.com/matrix-org/synapse/issues/12536))
- Add missing linebreak to `pipx` install instructions. ([\#12579](https://github.com/matrix-org/synapse/issues/12579))
- Add information about the TCP replication module to docs. ([\#12621](https://github.com/matrix-org/synapse/issues/12621))
- Fixes to the formatting of `README.rst`. ([\#12627](https://github.com/matrix-org/synapse/issues/12627))
- Fix docs on how to run specific Complement tests using the `complement.sh` test runner. ([\#12664](https://github.com/matrix-org/synapse/issues/12664))

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

- Remove unstable identifiers from [MSC3069](https://github.com/matrix-org/matrix-doc/pull/3069). ([\#12596](https://github.com/matrix-org/synapse/issues/12596))
- Remove the unspecified `m.login.jwt` login type and the unstable `uk.half-shot.msc2778.login.application_service` from
  [MSC2778](https://github.com/matrix-org/matrix-doc/pull/2778). ([\#12597](https://github.com/matrix-org/synapse/issues/12597))
- Synapse now requires at least Python 3.7.1 (up from 3.7.0), for compatibility with the latest Twisted trunk. ([\#12613](https://github.com/matrix-org/synapse/issues/12613))

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

- Use supervisord to supervise Postgres and Caddy in the Complement image to reduce restart time. ([\#12480](https://github.com/matrix-org/synapse/issues/12480))
- Immediately retry any requests that have backed off when a server comes back online. ([\#12500](https://github.com/matrix-org/synapse/issues/12500))
- Use `make_awaitable` instead of `defer.succeed` for return values of mocks in tests. ([\#12505](https://github.com/matrix-org/synapse/issues/12505))
- Consistently check if an object is a `frozendict`. ([\#12564](https://github.com/matrix-org/synapse/issues/12564))
- Protect module callbacks with read semantics against cancellation. ([\#12568](https://github.com/matrix-org/synapse/issues/12568))
- Improve comments and error messages around access tokens. ([\#12577](https://github.com/matrix-org/synapse/issues/12577))
- Improve docstrings for the receipts store. ([\#12581](https://github.com/matrix-org/synapse/issues/12581))
- Use constants for read-receipts in tests. ([\#12582](https://github.com/matrix-org/synapse/issues/12582))
- Log status code of cancelled requests as 499 and avoid logging stack traces for them. ([\#12587](https://github.com/matrix-org/synapse/issues/12587), [\#12663](https://github.com/matrix-org/synapse/issues/12663))
- Remove special-case for `twisted` logger from default log config. ([\#12589](https://github.com/matrix-org/synapse/issues/12589))
- Use `getClientAddress` instead of the deprecated `getClientIP`. ([\#12599](https://github.com/matrix-org/synapse/issues/12599))
- Add link to documentation in Grafana Dashboard. ([\#12602](https://github.com/matrix-org/synapse/issues/12602))
- Reduce log spam when running multiple event persisters. ([\#12610](https://github.com/matrix-org/synapse/issues/12610))
- Add extra debug logging to federation sender. ([\#12614](https://github.com/matrix-org/synapse/issues/12614))
- Prevent remote homeservers from requesting local user device names by default. ([\#12616](https://github.com/matrix-org/synapse/issues/12616))
- Add a consistency check on events which we read from the database. ([\#12620](https://github.com/matrix-org/synapse/issues/12620))
- Remove use of the `constantly` library and switch to enums for `EventRedactBehaviour`. Contributed by @andrewdoh. ([\#12624](https://github.com/matrix-org/synapse/issues/12624))
- Remove unused code related to receipts. ([\#12632](https://github.com/matrix-org/synapse/issues/12632))
- Minor improvements to the scripts for running Synapse in worker mode under Complement. ([\#12637](https://github.com/matrix-org/synapse/issues/12637))
- Move `pympler` back in to the `all` extras. ([\#12652](https://github.com/matrix-org/synapse/issues/12652))
- Fix spelling of `M_UNRECOGNIZED` in comments. ([\#12665](https://github.com/matrix-org/synapse/issues/12665))
- Release script: confirm the commit to be tagged before tagging. ([\#12556](https://github.com/matrix-org/synapse/issues/12556))
- Fix a typo in the announcement text generated by the Synapse release development script. ([\#12612](https://github.com/matrix-org/synapse/issues/12612))

- Fix scripts-dev to pass typechecking. ([\#12356](https://github.com/matrix-org/synapse/issues/12356))
- Add some type hints to datastore. ([\#12485](https://github.com/matrix-org/synapse/issues/12485))
- Remove unused `# type: ignore`s. ([\#12531](https://github.com/matrix-org/synapse/issues/12531))
- Allow unused `# type: ignore` comments in bleeding edge CI jobs. ([\#12576](https://github.com/matrix-org/synapse/issues/12576))
- Remove redundant lines of config from `mypy.ini`. ([\#12608](https://github.com/matrix-org/synapse/issues/12608))
- Update to mypy 0.950. ([\#12650](https://github.com/matrix-org/synapse/issues/12650))
- Use `Concatenate` to better annotate `_do_execute`. ([\#12666](https://github.com/matrix-org/synapse/issues/12666))
- Use `ParamSpec` to refine type hints. ([\#12667](https://github.com/matrix-org/synapse/issues/12667))
- Fix mypy against latest pillow stubs. ([\#12671](https://github.com/matrix-org/synapse/issues/12671))
 2022-05-10 13:17:56 +01:00
Patrick Cloke
b44fbdffa4
Move free functions into PushRuleEvaluatorForEvent. (#12677) 
* Move `_condition_checker` into `PushRuleEvaluatorForEvent`.
* Move the condition cache into `PushRuleEvaluatorForEvent`.
* Improve docstrings.
* Inline a method which is only called once.
 2022-05-10 07:54:30 -04:00
Patrick Cloke
02cdace707
Add class-diagrams and notes for push. (#12676) 2022-05-10 07:43:34 -04:00
reivilibre
699192fc1a
Add the update_user_directory_from_worker configuration option (superseding update_user_directory) to allow a generic worker to be designated as the worker to update the user directory. (#12654) 
Co-authored-by: Shay <hillerys@element.io>
 2022-05-10 11:08:45 +01:00
Erik Johnston
8dd3e0e084
Immediately retry any requests that have backed off when a server comes back online. (#12500) 
Otherwise it can take up to a minute for any in-flight `/send` requests to be retried.
 2022-05-10 10:39:54 +01:00
Šimon Brandner
ade3008821
Implement MSC3786: Add a default push rule to ignore m.room.server_acl events (#12601) 
Fixes vector-im/element-web#20788
Implements matrix-org/matrix-spec-proposals#3786
 2022-05-10 08:57:36 +01:00
Shay
d80a7ab151
Update replication.md with info on TCP module structure (#12621) 2022-05-09 14:46:43 -07:00
Val Lorentz
bf0c3ca20a
Fix inconsistent spelling of 'M_UNRECOGNIZED'. (#12665) 2022-05-09 20:29:07 +00:00
Sean Quah
a00462dd99
Implement cancellation support/protection for module callbacks (#12568) 
There's no guarantee that module callbacks will handle cancellation
appropriately. Protect module callbacks with read semantics from
cancellation and avoid swallowing `CancelledError`s that arise.

Other module callbacks, such as the `on_*` callbacks, are presumed to
live on code paths that involve writes and aren't cancellation-friendly.
These module callbacks have been left alone.

Signed-off-by: Sean Quah <seanq@element.io>
 2022-05-09 12:31:14 +01:00
David Robertson
8de0facaae
Fix mypy against latest pillow stubs (#12671) 2022-05-09 10:48:14 +00:00
David Robertson
fa0eab9c8e
Use ParamSpec in a few places (#12667) 2022-05-09 10:27:39 +00:00
Erik Johnston
c5969b346d
Don't error on unknown receipt types (#12670) 
Fixes #12669
 2022-05-09 11:09:19 +01:00
David Robertson
26c1ad71c5
Use Concatenate to annotate do_execute (#12666) 2022-05-09 10:28:38 +01:00
David Robertson
051a1c3f22
Convert stringy power levels to integers on room upgrade (#12657) 2022-05-07 13:37:29 +01:00