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6004 commits

Author SHA1 Message Date
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
David Robertson
6aeee9a19d
Correct typo in changelog for #12858. 2022-05-25 11:19:22 +01:00
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
Nick Mills-Barrett
b4fab0b14f
Fix incorrect worker-allowed path in documentation (#12867) 2022-05-25 09:20:34 +00:00
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
Dirk Klimpel
298911555c
Fix typos in documentation (#12863) 2022-05-25 10:14:03 +01:00
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
Sean Quah
5d9f886aab Synapse 1.60.0rc1 (2022-05-24) 
==============================
 
 This release of Synapse adds a unique index to the `state_group_edges` table, in
 order to prevent accidentally introducing duplicate information (for example,
 because a database backup was restored multiple times). If your Synapse database
 already has duplicate rows in this table, this could fail with an error and
 require manual remediation.
 
 Additionally, the signature of the `check_event_for_spam` module callback has changed.
 The previous signature has been deprecated and remains working for now. Module authors
 should update their modules to use the new signature where possible.
 
 See [the upgrade notes](https://github.com/matrix-org/synapse/blob/develop/docs/upgrade.md#upgrading-to-v1600)
 for more details.
 
 Features
 --------
 
 - Measure the time taken in spam-checking callbacks and expose those measurements as metrics. ([\#12513](https://github.com/matrix-org/synapse/issues/12513))
 - Add a `default_power_level_content_override` config option to set default room power levels per room preset. ([\#12618](https://github.com/matrix-org/synapse/issues/12618))
 - Add support for [MSC3787: Allowing knocks to restricted rooms](https://github.com/matrix-org/matrix-spec-proposals/pull/3787). ([\#12623](https://github.com/matrix-org/synapse/issues/12623))
 - Send `USER_IP` commands on a different Redis channel, in order to reduce traffic to workers that do not process these commands. ([\#12672](https://github.com/matrix-org/synapse/issues/12672), [\#12809](https://github.com/matrix-org/synapse/issues/12809))
 - Synapse will now reload [cache config](https://matrix-org.github.io/synapse/latest/usage/configuration/config_documentation.html#caching) when it receives a [SIGHUP](https://en.wikipedia.org/wiki/SIGHUP) signal. ([\#12673](https://github.com/matrix-org/synapse/issues/12673))
 - Add a config options to allow for auto-tuning of caches. ([\#12701](https://github.com/matrix-org/synapse/issues/12701))
 - Update [MSC2716](https://github.com/matrix-org/matrix-spec-proposals/pull/2716) implementation to process marker events from the current state to avoid markers being lost in timeline gaps for federated servers which would cause the imported history to be undiscovered. ([\#12718](https://github.com/matrix-org/synapse/issues/12718))
 - Add a `drop_federated_event` callback to `SpamChecker` to disregard inbound federated events before they take up much processing power, in an emergency. ([\#12744](https://github.com/matrix-org/synapse/issues/12744))
 - Implement [MSC3818: Copy room type on upgrade](https://github.com/matrix-org/matrix-spec-proposals/pull/3818). ([\#12786](https://github.com/matrix-org/synapse/issues/12786), [\#12792](https://github.com/matrix-org/synapse/issues/12792))
 - Update to the `check_event_for_spam` module callback. Deprecate the current callback signature, replace it with a new signature that is both less ambiguous (replacing booleans with explicit allow/block) and more powerful (ability to return explicit error codes). ([\#12808](https://github.com/matrix-org/synapse/issues/12808))
 
 Bugfixes
 --------
 
 - Fix a bug introduced in Synapse 1.7.0 that would prevent events from being sent to clients if there's a retention policy in the room when the support for retention policies is disabled. ([\#12611](https://github.com/matrix-org/synapse/issues/12611))
 - Fix a bug introduced in Synapse 1.57.0 where `/messages` would throw a 500 error when querying for a non-existent room. ([\#12683](https://github.com/matrix-org/synapse/issues/12683))
 - Add a unique index to `state_group_edges` to prevent duplicates being accidentally introduced and the consequential impact to performance. ([\#12687](https://github.com/matrix-org/synapse/issues/12687))
 - Fix a long-standing bug where an empty room would be created when a user with an insufficient power level tried to upgrade a room. ([\#12696](https://github.com/matrix-org/synapse/issues/12696))
 - Fix a bug introduced in Synapse 1.30.0 where empty rooms could be automatically created if a monthly active users limit is set. ([\#12713](https://github.com/matrix-org/synapse/issues/12713))
 - Fix push to dismiss notifications when read on another client. Contributed by @SpiritCroc @ Beeper. ([\#12721](https://github.com/matrix-org/synapse/issues/12721))
 - Fix poor database performance when reading the cache invalidation stream for large servers with lots of workers. ([\#12747](https://github.com/matrix-org/synapse/issues/12747))
 - Delete events from the `federation_inbound_events_staging` table when a room is purged through the admin API. ([\#12770](https://github.com/matrix-org/synapse/issues/12770))
 - Give a meaningful error message when a client tries to create a room with an invalid alias localpart. ([\#12779](https://github.com/matrix-org/synapse/issues/12779))
 - Fix a bug introduced in 1.43.0 where a file (`providers.json`) was never closed. Contributed by @arkamar. ([\#12794](https://github.com/matrix-org/synapse/issues/12794))
 - Fix a long-standing bug where finished log contexts would be re-started when failing to contact remote homeservers. ([\#12803](https://github.com/matrix-org/synapse/issues/12803))
 - Fix a bug, introduced in Synapse 1.21.0, that led to media thumbnails being unusable before the index has been added in the background. ([\#12823](https://github.com/matrix-org/synapse/issues/12823))
 
 Updates to the Docker image
 ---------------------------
 
 - Fix the docker file after a dependency update. ([\#12853](https://github.com/matrix-org/synapse/issues/12853))
 
 Improved Documentation
 ----------------------
 
 - Fix a typo in the Media Admin API documentation. ([\#12715](https://github.com/matrix-org/synapse/issues/12715))
 - Update the OpenID Connect example for Keycloak to be compatible with newer versions of Keycloak. Contributed by @nhh. ([\#12727](https://github.com/matrix-org/synapse/issues/12727))
 - Fix typo in server listener documentation. ([\#12742](https://github.com/matrix-org/synapse/issues/12742))
 - Link to the configuration manual from the welcome page of the documentation. ([\#12748](https://github.com/matrix-org/synapse/issues/12748))
 - Fix typo in `run_background_tasks_on` option name in configuration manual documentation. ([\#12749](https://github.com/matrix-org/synapse/issues/12749))
 - Add information regarding the `rc_invites` ratelimiting option to the configuration docs. ([\#12759](https://github.com/matrix-org/synapse/issues/12759))
 - Add documentation for cancellation of request processing. ([\#12761](https://github.com/matrix-org/synapse/issues/12761))
 - Recommend using docker to run tests against postgres. ([\#12765](https://github.com/matrix-org/synapse/issues/12765))
 - Add missing user directory endpoint from the generic worker documentation. Contributed by @olmari. ([\#12773](https://github.com/matrix-org/synapse/issues/12773))
 - Add additional info to documentation of config option `cache_autotuning`. ([\#12776](https://github.com/matrix-org/synapse/issues/12776))
 - Update configuration manual documentation to document size-related suffixes. ([\#12777](https://github.com/matrix-org/synapse/issues/12777))
 - Fix invalid YAML syntax in the example documentation for the `url_preview_accept_language` config option. ([\#12785](https://github.com/matrix-org/synapse/issues/12785))
 
 Deprecations and Removals
 -------------------------
 
 - Require a body in POST requests to `/rooms/{roomId}/receipt/{receiptType}/{eventId}`, as required by the [Matrix specification](https://spec.matrix.org/v1.2/client-server-api/#post_matrixclientv3roomsroomidreceiptreceipttypeeventid). This breaks compatibility with Element Android 1.2.0 and earlier: users of those clients will be unable to send read receipts. ([\#12709](https://github.com/matrix-org/synapse/issues/12709))
 
 Internal Changes
 ----------------
 
 - Improve event caching mechanism to avoid having multiple copies of an event in memory at a time. ([\#10533](https://github.com/matrix-org/synapse/issues/10533))
 - Preparation for faster-room-join work: return subsets of room state which we already have, immediately. ([\#12498](https://github.com/matrix-org/synapse/issues/12498))
 - Add `@cancellable` decorator, for use on endpoint methods that can be cancelled when clients disconnect. ([\#12586](https://github.com/matrix-org/synapse/issues/12586), [\#12588](https://github.com/matrix-org/synapse/issues/12588), [\#12630](https://github.com/matrix-org/synapse/issues/12630), [\#12694](https://github.com/matrix-org/synapse/issues/12694), [\#12698](https://github.com/matrix-org/synapse/issues/12698), [\#12699](https://github.com/matrix-org/synapse/issues/12699), [\#12700](https://github.com/matrix-org/synapse/issues/12700), [\#12705](https://github.com/matrix-org/synapse/issues/12705))
 - Enable cancellation of `GET /rooms/$room_id/members`, `GET /rooms/$room_id/state` and `GET /rooms/$room_id/state/$event_type/*` requests. ([\#12708](https://github.com/matrix-org/synapse/issues/12708))
 - Improve documentation of the `synapse.push` module. ([\#12676](https://github.com/matrix-org/synapse/issues/12676))
 - Refactor functions to on `PushRuleEvaluatorForEvent`. ([\#12677](https://github.com/matrix-org/synapse/issues/12677))
 - Preparation for database schema simplifications: stop writing to `event_reference_hashes`. ([\#12679](https://github.com/matrix-org/synapse/issues/12679))
 - Remove code which updates unused database column `application_services_state.last_txn`. ([\#12680](https://github.com/matrix-org/synapse/issues/12680))
 - Refactor `EventContext` class. ([\#12689](https://github.com/matrix-org/synapse/issues/12689))
 - Remove an unneeded class in the push code. ([\#12691](https://github.com/matrix-org/synapse/issues/12691))
 - Consolidate parsing of relation information from events. ([\#12693](https://github.com/matrix-org/synapse/issues/12693))
 - Convert namespace class `Codes` into a string enum. ([\#12703](https://github.com/matrix-org/synapse/issues/12703))
 - Optimize private read receipt filtering. ([\#12711](https://github.com/matrix-org/synapse/issues/12711))
 - Drop the logging level of status messages for the URL preview cache expiry job from INFO to DEBUG. ([\#12720](https://github.com/matrix-org/synapse/issues/12720))
 - Downgrade some OIDC errors to warnings in the logs, to reduce the noise of Sentry reports. ([\#12723](https://github.com/matrix-org/synapse/issues/12723))
 - Update configs used by Complement to allow more invites/3PID validations during tests. ([\#12731](https://github.com/matrix-org/synapse/issues/12731))
 - Fix a long-standing bug where the user directory background process would fail to make forward progress if a user included a null codepoint in their display name or avatar. ([\#12762](https://github.com/matrix-org/synapse/issues/12762))
 - Tweak the mypy plugin so that `@cached` can accept `on_invalidate=None`. ([\#12769](https://github.com/matrix-org/synapse/issues/12769))
 - Move methods that call `add_push_rule` to the `PushRuleStore` class. ([\#12772](https://github.com/matrix-org/synapse/issues/12772))
 - Make handling of federation Authorization header (more) compliant with RFC7230. ([\#12774](https://github.com/matrix-org/synapse/issues/12774))
 - Refactor `resolve_state_groups_for_events` to not pull out full state when no state resolution happens. ([\#12775](https://github.com/matrix-org/synapse/issues/12775))
 - Do not keep going if there are 5 back-to-back background update failures. ([\#12781](https://github.com/matrix-org/synapse/issues/12781))
 - Fix federation when using the demo scripts. ([\#12783](https://github.com/matrix-org/synapse/issues/12783))
 - The `hash_password` script now fails when it is called without specifying a config file. Contributed by @jae1911. ([\#12789](https://github.com/matrix-org/synapse/issues/12789))
 - Improve and fix type hints. ([\#12567](https://github.com/matrix-org/synapse/issues/12567), [\#12477](https://github.com/matrix-org/synapse/issues/12477), [\#12717](https://github.com/matrix-org/synapse/issues/12717), [\#12753](https://github.com/matrix-org/synapse/issues/12753), [\#12695](https://github.com/matrix-org/synapse/issues/12695), [\#12734](https://github.com/matrix-org/synapse/issues/12734), [\#12716](https://github.com/matrix-org/synapse/issues/12716), [\#12726](https://github.com/matrix-org/synapse/issues/12726), [\#12790](https://github.com/matrix-org/synapse/issues/12790), [\#12833](https://github.com/matrix-org/synapse/issues/12833))
 - Update EventContext `get_current_event_ids` and `get_prev_event_ids` to accept state filters and update calls where possible. ([\#12791](https://github.com/matrix-org/synapse/issues/12791))
 - Remove Caddy from the Synapse workers image used in Complement. ([\#12818](https://github.com/matrix-org/synapse/issues/12818))
 - Add Complement's shared registration secret to the Complement worker image. This fixes tests that depend on it. ([\#12819](https://github.com/matrix-org/synapse/issues/12819))
 - Support registering Application Services when running with workers under Complement. ([\#12826](https://github.com/matrix-org/synapse/issues/12826))
 - Disable 'faster room join' Complement tests when testing against Synapse with workers. ([\#12842](https://github.com/matrix-org/synapse/issues/12842))
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Merge tag 'v1.60.0rc1' into develop

Synapse 1.60.0rc1 (2022-05-24)
==============================

This release of Synapse adds a unique index to the `state_group_edges` table, in
order to prevent accidentally introducing duplicate information (for example,
because a database backup was restored multiple times). If your Synapse database
already has duplicate rows in this table, this could fail with an error and
require manual remediation.

Additionally, the signature of the `check_event_for_spam` module callback has changed.
The previous signature has been deprecated and remains working for now. Module authors
should update their modules to use the new signature where possible.

See [the upgrade notes](https://github.com/matrix-org/synapse/blob/develop/docs/upgrade.md#upgrading-to-v1600)
for more details.

Features
--------

- Measure the time taken in spam-checking callbacks and expose those measurements as metrics. ([\#12513](https://github.com/matrix-org/synapse/issues/12513))
- Add a `default_power_level_content_override` config option to set default room power levels per room preset. ([\#12618](https://github.com/matrix-org/synapse/issues/12618))
- Add support for [MSC3787: Allowing knocks to restricted rooms](https://github.com/matrix-org/matrix-spec-proposals/pull/3787). ([\#12623](https://github.com/matrix-org/synapse/issues/12623))
- Send `USER_IP` commands on a different Redis channel, in order to reduce traffic to workers that do not process these commands. ([\#12672](https://github.com/matrix-org/synapse/issues/12672), [\#12809](https://github.com/matrix-org/synapse/issues/12809))
- Synapse will now reload [cache config](https://matrix-org.github.io/synapse/latest/usage/configuration/config_documentation.html#caching) when it receives a [SIGHUP](https://en.wikipedia.org/wiki/SIGHUP) signal. ([\#12673](https://github.com/matrix-org/synapse/issues/12673))
- Add a config options to allow for auto-tuning of caches. ([\#12701](https://github.com/matrix-org/synapse/issues/12701))
- Update [MSC2716](https://github.com/matrix-org/matrix-spec-proposals/pull/2716) implementation to process marker events from the current state to avoid markers being lost in timeline gaps for federated servers which would cause the imported history to be undiscovered. ([\#12718](https://github.com/matrix-org/synapse/issues/12718))
- Add a `drop_federated_event` callback to `SpamChecker` to disregard inbound federated events before they take up much processing power, in an emergency. ([\#12744](https://github.com/matrix-org/synapse/issues/12744))
- Implement [MSC3818: Copy room type on upgrade](https://github.com/matrix-org/matrix-spec-proposals/pull/3818). ([\#12786](https://github.com/matrix-org/synapse/issues/12786), [\#12792](https://github.com/matrix-org/synapse/issues/12792))
- Update to the `check_event_for_spam` module callback. Deprecate the current callback signature, replace it with a new signature that is both less ambiguous (replacing booleans with explicit allow/block) and more powerful (ability to return explicit error codes). ([\#12808](https://github.com/matrix-org/synapse/issues/12808))

Bugfixes
--------

- Fix a bug introduced in Synapse 1.7.0 that would prevent events from being sent to clients if there's a retention policy in the room when the support for retention policies is disabled. ([\#12611](https://github.com/matrix-org/synapse/issues/12611))
- Fix a bug introduced in Synapse 1.57.0 where `/messages` would throw a 500 error when querying for a non-existent room. ([\#12683](https://github.com/matrix-org/synapse/issues/12683))
- Add a unique index to `state_group_edges` to prevent duplicates being accidentally introduced and the consequential impact to performance. ([\#12687](https://github.com/matrix-org/synapse/issues/12687))
- Fix a long-standing bug where an empty room would be created when a user with an insufficient power level tried to upgrade a room. ([\#12696](https://github.com/matrix-org/synapse/issues/12696))
- Fix a bug introduced in Synapse 1.30.0 where empty rooms could be automatically created if a monthly active users limit is set. ([\#12713](https://github.com/matrix-org/synapse/issues/12713))
- Fix push to dismiss notifications when read on another client. Contributed by @SpiritCroc @ Beeper. ([\#12721](https://github.com/matrix-org/synapse/issues/12721))
- Fix poor database performance when reading the cache invalidation stream for large servers with lots of workers. ([\#12747](https://github.com/matrix-org/synapse/issues/12747))
- Delete events from the `federation_inbound_events_staging` table when a room is purged through the admin API. ([\#12770](https://github.com/matrix-org/synapse/issues/12770))
- Give a meaningful error message when a client tries to create a room with an invalid alias localpart. ([\#12779](https://github.com/matrix-org/synapse/issues/12779))
- Fix a bug introduced in 1.43.0 where a file (`providers.json`) was never closed. Contributed by @arkamar. ([\#12794](https://github.com/matrix-org/synapse/issues/12794))
- Fix a long-standing bug where finished log contexts would be re-started when failing to contact remote homeservers. ([\#12803](https://github.com/matrix-org/synapse/issues/12803))
- Fix a bug, introduced in Synapse 1.21.0, that led to media thumbnails being unusable before the index has been added in the background. ([\#12823](https://github.com/matrix-org/synapse/issues/12823))

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

- Fix the docker file after a dependency update. ([\#12853](https://github.com/matrix-org/synapse/issues/12853))

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

- Fix a typo in the Media Admin API documentation. ([\#12715](https://github.com/matrix-org/synapse/issues/12715))
- Update the OpenID Connect example for Keycloak to be compatible with newer versions of Keycloak. Contributed by @nhh. ([\#12727](https://github.com/matrix-org/synapse/issues/12727))
- Fix typo in server listener documentation. ([\#12742](https://github.com/matrix-org/synapse/issues/12742))
- Link to the configuration manual from the welcome page of the documentation. ([\#12748](https://github.com/matrix-org/synapse/issues/12748))
- Fix typo in `run_background_tasks_on` option name in configuration manual documentation. ([\#12749](https://github.com/matrix-org/synapse/issues/12749))
- Add information regarding the `rc_invites` ratelimiting option to the configuration docs. ([\#12759](https://github.com/matrix-org/synapse/issues/12759))
- Add documentation for cancellation of request processing. ([\#12761](https://github.com/matrix-org/synapse/issues/12761))
- Recommend using docker to run tests against postgres. ([\#12765](https://github.com/matrix-org/synapse/issues/12765))
- Add missing user directory endpoint from the generic worker documentation. Contributed by @olmari. ([\#12773](https://github.com/matrix-org/synapse/issues/12773))
- Add additional info to documentation of config option `cache_autotuning`. ([\#12776](https://github.com/matrix-org/synapse/issues/12776))
- Update configuration manual documentation to document size-related suffixes. ([\#12777](https://github.com/matrix-org/synapse/issues/12777))
- Fix invalid YAML syntax in the example documentation for the `url_preview_accept_language` config option. ([\#12785](https://github.com/matrix-org/synapse/issues/12785))

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

- Require a body in POST requests to `/rooms/{roomId}/receipt/{receiptType}/{eventId}`, as required by the [Matrix specification](https://spec.matrix.org/v1.2/client-server-api/#post_matrixclientv3roomsroomidreceiptreceipttypeeventid). This breaks compatibility with Element Android 1.2.0 and earlier: users of those clients will be unable to send read receipts. ([\#12709](https://github.com/matrix-org/synapse/issues/12709))

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

- Improve event caching mechanism to avoid having multiple copies of an event in memory at a time. ([\#10533](https://github.com/matrix-org/synapse/issues/10533))
- Preparation for faster-room-join work: return subsets of room state which we already have, immediately. ([\#12498](https://github.com/matrix-org/synapse/issues/12498))
- Add `@cancellable` decorator, for use on endpoint methods that can be cancelled when clients disconnect. ([\#12586](https://github.com/matrix-org/synapse/issues/12586), [\#12588](https://github.com/matrix-org/synapse/issues/12588), [\#12630](https://github.com/matrix-org/synapse/issues/12630), [\#12694](https://github.com/matrix-org/synapse/issues/12694), [\#12698](https://github.com/matrix-org/synapse/issues/12698), [\#12699](https://github.com/matrix-org/synapse/issues/12699), [\#12700](https://github.com/matrix-org/synapse/issues/12700), [\#12705](https://github.com/matrix-org/synapse/issues/12705))
- Enable cancellation of `GET /rooms/$room_id/members`, `GET /rooms/$room_id/state` and `GET /rooms/$room_id/state/$event_type/*` requests. ([\#12708](https://github.com/matrix-org/synapse/issues/12708))
- Improve documentation of the `synapse.push` module. ([\#12676](https://github.com/matrix-org/synapse/issues/12676))
- Refactor functions to on `PushRuleEvaluatorForEvent`. ([\#12677](https://github.com/matrix-org/synapse/issues/12677))
- Preparation for database schema simplifications: stop writing to `event_reference_hashes`. ([\#12679](https://github.com/matrix-org/synapse/issues/12679))
- Remove code which updates unused database column `application_services_state.last_txn`. ([\#12680](https://github.com/matrix-org/synapse/issues/12680))
- Refactor `EventContext` class. ([\#12689](https://github.com/matrix-org/synapse/issues/12689))
- Remove an unneeded class in the push code. ([\#12691](https://github.com/matrix-org/synapse/issues/12691))
- Consolidate parsing of relation information from events. ([\#12693](https://github.com/matrix-org/synapse/issues/12693))
- Convert namespace class `Codes` into a string enum. ([\#12703](https://github.com/matrix-org/synapse/issues/12703))
- Optimize private read receipt filtering. ([\#12711](https://github.com/matrix-org/synapse/issues/12711))
- Drop the logging level of status messages for the URL preview cache expiry job from INFO to DEBUG. ([\#12720](https://github.com/matrix-org/synapse/issues/12720))
- Downgrade some OIDC errors to warnings in the logs, to reduce the noise of Sentry reports. ([\#12723](https://github.com/matrix-org/synapse/issues/12723))
- Update configs used by Complement to allow more invites/3PID validations during tests. ([\#12731](https://github.com/matrix-org/synapse/issues/12731))
- Fix a long-standing bug where the user directory background process would fail to make forward progress if a user included a null codepoint in their display name or avatar. ([\#12762](https://github.com/matrix-org/synapse/issues/12762))
- Tweak the mypy plugin so that `@cached` can accept `on_invalidate=None`. ([\#12769](https://github.com/matrix-org/synapse/issues/12769))
- Move methods that call `add_push_rule` to the `PushRuleStore` class. ([\#12772](https://github.com/matrix-org/synapse/issues/12772))
- Make handling of federation Authorization header (more) compliant with RFC7230. ([\#12774](https://github.com/matrix-org/synapse/issues/12774))
- Refactor `resolve_state_groups_for_events` to not pull out full state when no state resolution happens. ([\#12775](https://github.com/matrix-org/synapse/issues/12775))
- Do not keep going if there are 5 back-to-back background update failures. ([\#12781](https://github.com/matrix-org/synapse/issues/12781))
- Fix federation when using the demo scripts. ([\#12783](https://github.com/matrix-org/synapse/issues/12783))
- The `hash_password` script now fails when it is called without specifying a config file. Contributed by @jae1911. ([\#12789](https://github.com/matrix-org/synapse/issues/12789))
- Improve and fix type hints. ([\#12567](https://github.com/matrix-org/synapse/issues/12567), [\#12477](https://github.com/matrix-org/synapse/issues/12477), [\#12717](https://github.com/matrix-org/synapse/issues/12717), [\#12753](https://github.com/matrix-org/synapse/issues/12753), [\#12695](https://github.com/matrix-org/synapse/issues/12695), [\#12734](https://github.com/matrix-org/synapse/issues/12734), [\#12716](https://github.com/matrix-org/synapse/issues/12716), [\#12726](https://github.com/matrix-org/synapse/issues/12726), [\#12790](https://github.com/matrix-org/synapse/issues/12790), [\#12833](https://github.com/matrix-org/synapse/issues/12833))
- Update EventContext `get_current_event_ids` and `get_prev_event_ids` to accept state filters and update calls where possible. ([\#12791](https://github.com/matrix-org/synapse/issues/12791))
- Remove Caddy from the Synapse workers image used in Complement. ([\#12818](https://github.com/matrix-org/synapse/issues/12818))
- Add Complement's shared registration secret to the Complement worker image. This fixes tests that depend on it. ([\#12819](https://github.com/matrix-org/synapse/issues/12819))
- Support registering Application Services when running with workers under Complement. ([\#12826](https://github.com/matrix-org/synapse/issues/12826))
- Disable 'faster room join' Complement tests when testing against Synapse with workers. ([\#12842](https://github.com/matrix-org/synapse/issues/12842))
 2022-05-24 15:38:38 +01:00
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
Sean Quah
a670b5cda2 1.60.0rc1 2022-05-24 12:05:33 +01:00
Erik Johnston
f5b1c09909
Pin poetry.core in Docker images (#12853) 2022-05-24 11:35:08 +01:00
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
7a68203cde
Disable 'faster room join' Complement tests when testing against Synapse with workers. (#12842) 2022-05-23 17:27:05 +01:00
reivilibre
67aae05ece
Support registering Application Services when running with workers under Complement. (#12826) 
Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
 2022-05-23 14:11:06 +01:00
Dirk Klimpel
444588c5fc
Add some type hints to tests files (#12833) 
Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
 2022-05-23 11:23:26 +00:00
reivilibre
438925c422
Fix Complement TestCanRegisterAdmin with workers, by adding Complement's shared registration secret. (#12819) 2022-05-23 12:20:30 +01:00
reivilibre
4fef76ca34
Remove Caddy from the Synapse workers image used in Complement. (#12818) 2022-05-23 10:29:24 +01:00
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
Shay
eb4aaa1b4b
Add detail to cache_autotuning config option documentation (#12776) 2022-05-19 07:47:07 -07:00
Shay
ab2a615cfb
Update configuration manual to document size-related suffixes (#12777) 2022-05-19 07:46:33 -07:00
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
David Robertson
b935c9529c
Simplify untyped-defs config in mypy.ini (#12790) 2022-05-19 13:49:58 +01:00
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
Sami Olmari
47619017f9
Add missing user directory search endpoint to the generic worker documentation (#12773) 
Signed-off-by: Sami Olmari <sami@olmari.fi>
 2022-05-19 12:03:12 +01:00
David Robertson
6ff99e3bea
Downgrade some OIDC exceptions to warnings (#12723) 2022-05-18 20:10:21 +01:00
Patrick Cloke
a1cb05b3e8
Fix federation in demo scripts. (#12783) 2022-05-18 14:49:33 -04:00
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
Andrew Morgan
0fce474a40
Fix YAML parsing error in url_preview_accept_language (#12785) 2022-05-18 17:24:44 +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
Sean Quah
3d8839c30c
Add documentation for cancellation of request processing (#12761) 
Signed-off-by: Sean Quah <seanq@matrix.org>
 2022-05-18 17:56:23 +01:00
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
Andrew Morgan
a167304c8b
Switch the 'Configuration' link in the docs homepage to the config manual (#12748) 2022-05-18 11:29:32 +00:00
Andrew Morgan
deca250e3f
Add some documentation around the rc_invites option to the config docs (#12759) 2022-05-18 12:21:32 +01:00
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
David Robertson
0d17357fcd
Suggest using docker when testing against postgres (#12765) 
Co-authored-by: Sean Quah <8349537+squahtx@users.noreply.github.com>
 2022-05-17 18:05:53 +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
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
6d8d1218dd
Fix typo in name of 'run_background_tasks_on' option in config manual (#12749) 2022-05-16 17:31:12 +00:00
Andrew Morgan
3eafee629d Revert "changelog" 
This reverts commit e24c11afd6.

whoops...
 2022-05-16 17:52:22 +01:00
Andrew Morgan
e24c11afd6 changelog 2022-05-16 17:51:43 +01:00
Andrew Morgan
83be72d76c
Add StreamKeyType class and replace string literals with constants (#12567) 2022-05-16 15:35:31 +00:00
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
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
Shay
cde8af9a49
Add config flags to allow for cache auto-tuning (#12701) 2022-05-13 12:32:39 -07:00
Till
e8ae472d3b
Update configs used by Complement to allow more invites (#12731) 2022-05-13 16:45:47 +01:00
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
Niklas
c9fc2c0d22
Update issuer URL in example OIDC Keycloak config (#12727) 
* Update openid.md

Newer versions of keycloak returning a 404 when using the `/auth` prefix.

Related: https://github.com/matrix-org/synapse/issues/12714
 2022-05-13 10:15:51 +00:00
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
Andrew Morgan
409573f6d0
Fix reference to the wrong symbol in the media admin api docs (#12715) 2022-05-12 09:29:37 +01:00
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