Merge branch 'develop' into cross-signing_sig_upload

.github/ISSUE_TEMPLATE/BUG_REPORT.md

@@ -7,7 +7,7 @@ about: Create a report to help us improve
 <!--
 
 **IF YOU HAVE SUPPORT QUESTIONS ABOUT RUNNING OR CONFIGURING YOUR OWN HOME SERVER**:
-You will likely get better support more quickly if you ask in ** #matrix:matrix.org ** ;)
+You will likely get better support more quickly if you ask in ** #synapse:matrix.org ** ;)
 
 
 This is a bug report template. By following the instructions below and
@@ -50,9 +50,13 @@ If not matrix.org:
 
 <!--
  What version of Synapse is running?
-You can find the Synapse version by inspecting the server headers (replace matrix.org with
+
-your own homeserver domain):
+You can find the Synapse version with this command:
-$ curl -v https://matrix.org/_matrix/client/versions 2>&1 | grep "Server:"
+
+$ curl http://localhost:8008/_synapse/admin/v1/server_version
+
+(You may need to replace `localhost:8008` if Synapse is not configured to
+listen on that port.)
 -->
 - **Version**:
 

.gitignore

@@ -7,9 +7,11 @@
 *.egg-info
 *.lock
 *.pyc
+*.snap
 *.tac
 _trial_temp/
 _trial_temp*/
+/out
 
 # stuff that is likely to exist when you run a server locally
 /*.db

CHANGES.md

@@ -1,3 +1,199 @@
+Synapse 1.4.1 (2019-10-18)
+==========================
+
+No changes since 1.4.1rc1.
+
+
+Synapse 1.4.1rc1 (2019-10-17)
+=============================
+
+Bugfixes
+--------
+
+- Fix bug where redacted events were sometimes incorrectly censored in the database, breaking APIs that attempted to fetch such events. ([\#6185](https://github.com/matrix-org/synapse/issues/6185), [5b0e9948](https://github.com/matrix-org/synapse/commit/5b0e9948eaae801643e594b5abc8ee4b10bd194e))
+
+Synapse 1.4.0 (2019-10-03)
+==========================
+
+Bugfixes
+--------
+
+- Redact `client_secret` in server logs. ([\#6158](https://github.com/matrix-org/synapse/issues/6158))
+
+
+Synapse 1.4.0rc2 (2019-10-02)
+=============================
+
+Bugfixes
+--------
+
+- Fix bug in background update that adds last seen information to the `devices` table, and improve its performance on Postgres. ([\#6135](https://github.com/matrix-org/synapse/issues/6135))
+- Fix bad performance of censoring redactions background task. ([\#6141](https://github.com/matrix-org/synapse/issues/6141))
+- Fix fetching censored redactions from DB, which caused APIs like initial sync to fail if it tried to include the censored redaction. ([\#6145](https://github.com/matrix-org/synapse/issues/6145))
+- Fix exceptions when storing large retry intervals for down remote servers. ([\#6146](https://github.com/matrix-org/synapse/issues/6146))
+
+
+Internal Changes
+----------------
+
+- Fix up sample config entry for `redaction_retention_period` option. ([\#6117](https://github.com/matrix-org/synapse/issues/6117))
+
+
+Synapse 1.4.0rc1 (2019-09-26)
+=============================
+
+Note that this release includes significant changes around 3pid
+verification. Administrators are reminded to review the [upgrade notes](UPGRADE.rst#upgrading-to-v140).
+
+Features
+--------
+
+- Changes to 3pid verification:
+  - Add the ability to send registration emails from the homeserver rather than delegating to an identity server. ([\#5835](https://github.com/matrix-org/synapse/issues/5835), [\#5940](https://github.com/matrix-org/synapse/issues/5940), [\#5993](https://github.com/matrix-org/synapse/issues/5993), [\#5994](https://github.com/matrix-org/synapse/issues/5994), [\#5868](https://github.com/matrix-org/synapse/issues/5868))
+  - Replace `trust_identity_server_for_password_resets` config option with `account_threepid_delegates`, and make the `id_server` parameteter optional on `*/requestToken` endpoints, as per [MSC2263](https://github.com/matrix-org/matrix-doc/pull/2263). ([\#5876](https://github.com/matrix-org/synapse/issues/5876), [\#5969](https://github.com/matrix-org/synapse/issues/5969), [\#6028](https://github.com/matrix-org/synapse/issues/6028))
+  - Switch to using the v2 Identity Service `/lookup` API where available, with fallback to v1. (Implements [MSC2134](https://github.com/matrix-org/matrix-doc/pull/2134) plus `id_access_token authentication` for v2 Identity Service APIs from [MSC2140](https://github.com/matrix-org/matrix-doc/pull/2140)). ([\#5897](https://github.com/matrix-org/synapse/issues/5897))
+  - Remove `bind_email` and `bind_msisdn` parameters from `/register` ala [MSC2140](https://github.com/matrix-org/matrix-doc/pull/2140). ([\#5964](https://github.com/matrix-org/synapse/issues/5964))
+  - Add `m.id_access_token` to `unstable_features` in `/versions` as per [MSC2264](https://github.com/matrix-org/matrix-doc/pull/2264). ([\#5974](https://github.com/matrix-org/synapse/issues/5974))
+  - Use the v2 Identity Service API for 3PID invites. ([\#5979](https://github.com/matrix-org/synapse/issues/5979))
+  - Add `POST /_matrix/client/unstable/account/3pid/unbind` endpoint from [MSC2140](https://github.com/matrix-org/matrix-doc/pull/2140) for unbinding a 3PID from an identity server without removing it from the homeserver user account. ([\#5980](https://github.com/matrix-org/synapse/issues/5980), [\#6062](https://github.com/matrix-org/synapse/issues/6062))
+  - Use `account_threepid_delegate.email` and `account_threepid_delegate.msisdn` for validating threepid sessions. ([\#6011](https://github.com/matrix-org/synapse/issues/6011))
+  - Allow homeserver to handle or delegate email validation when adding an email to a user's account. ([\#6042](https://github.com/matrix-org/synapse/issues/6042))
+  - Implement new Client Server API endpoints `/account/3pid/add` and `/account/3pid/bind` as per [MSC2290](https://github.com/matrix-org/matrix-doc/pull/2290). ([\#6043](https://github.com/matrix-org/synapse/issues/6043))
+  - Add an unstable feature flag for separate add/bind 3pid APIs. ([\#6044](https://github.com/matrix-org/synapse/issues/6044))
+  - Remove `bind` parameter from Client Server POST `/account` endpoint as per [MSC2290](https://github.com/matrix-org/matrix-doc/pull/2290/). ([\#6067](https://github.com/matrix-org/synapse/issues/6067))
+  - Add `POST /add_threepid/msisdn/submit_token` endpoint for proxying submitToken on an `account_threepid_handler`. ([\#6078](https://github.com/matrix-org/synapse/issues/6078))
+  - Add `submit_url` response parameter to `*/msisdn/requestToken` endpoints. ([\#6079](https://github.com/matrix-org/synapse/issues/6079))
+  - Add `m.require_identity_server` flag to /version's unstable_features. ([\#5972](https://github.com/matrix-org/synapse/issues/5972))
+- Enhancements to OpenTracing support:
+  - Make OpenTracing work in worker mode. ([\#5771](https://github.com/matrix-org/synapse/issues/5771))
+  - Pass OpenTracing contexts between servers when transmitting EDUs. ([\#5852](https://github.com/matrix-org/synapse/issues/5852))
+  - OpenTracing for device list updates. ([\#5853](https://github.com/matrix-org/synapse/issues/5853))
+  - Add a tag recording a request's authenticated entity and corresponding servlet in OpenTracing. ([\#5856](https://github.com/matrix-org/synapse/issues/5856))
+  - Add minimum OpenTracing for client servlets. ([\#5983](https://github.com/matrix-org/synapse/issues/5983))
+  - Check at setup that OpenTracing is installed if it's enabled in the config. ([\#5985](https://github.com/matrix-org/synapse/issues/5985))
+  - Trace replication send times. ([\#5986](https://github.com/matrix-org/synapse/issues/5986))
+  - Include missing OpenTracing contexts in outbout replication requests. ([\#5982](https://github.com/matrix-org/synapse/issues/5982))
+  - Fix sending of EDUs when OpenTracing is enabled with an empty whitelist. ([\#5984](https://github.com/matrix-org/synapse/issues/5984))
+  - Fix invalid references to None while OpenTracing if the log context slips. ([\#5988](https://github.com/matrix-org/synapse/issues/5988), [\#5991](https://github.com/matrix-org/synapse/issues/5991))
+  - OpenTracing for room and e2e keys. ([\#5855](https://github.com/matrix-org/synapse/issues/5855))
+  - Add OpenTracing span over HTTP push processing. ([\#6003](https://github.com/matrix-org/synapse/issues/6003))
+- Add an admin API to purge old rooms from the database. ([\#5845](https://github.com/matrix-org/synapse/issues/5845))
+- Retry well-known lookups if we have recently seen a valid well-known record for the server. ([\#5850](https://github.com/matrix-org/synapse/issues/5850))
+- Add support for filtered room-directory search requests over federation ([MSC2197](https://github.com/matrix-org/matrix-doc/pull/2197), in order to allow upcoming room directory query performance improvements. ([\#5859](https://github.com/matrix-org/synapse/issues/5859))
+- Correctly retry all hosts returned from SRV when we fail to connect. ([\#5864](https://github.com/matrix-org/synapse/issues/5864))
+- Add admin API endpoint for setting whether or not a user is a server administrator. ([\#5878](https://github.com/matrix-org/synapse/issues/5878))
+- Enable cleaning up extremities with dummy events by default to prevent undue build up of forward extremities. ([\#5884](https://github.com/matrix-org/synapse/issues/5884))
+- Add config option to sign remote key query responses with a separate key. ([\#5895](https://github.com/matrix-org/synapse/issues/5895))
+- Add support for config templating. ([\#5900](https://github.com/matrix-org/synapse/issues/5900))
+- Users with the type of "support" or "bot" are no longer required to consent. ([\#5902](https://github.com/matrix-org/synapse/issues/5902))
+- Let synctl accept a directory of config files. ([\#5904](https://github.com/matrix-org/synapse/issues/5904))
+- Increase max display name size to 256. ([\#5906](https://github.com/matrix-org/synapse/issues/5906))
+- Add admin API endpoint for getting whether or not a user is a server administrator. ([\#5914](https://github.com/matrix-org/synapse/issues/5914))
+- Redact events in the database that have been redacted for a week. ([\#5934](https://github.com/matrix-org/synapse/issues/5934))
+- New prometheus metrics:
+  - `synapse_federation_known_servers`: represents the total number of servers your server knows about (i.e. is in rooms with), including itself. Enable by setting `metrics_flags.known_servers` to True in the configuration.([\#5981](https://github.com/matrix-org/synapse/issues/5981))
+  - `synapse_build_info`: exposes the Python version, OS version, and Synapse version of the running server. ([\#6005](https://github.com/matrix-org/synapse/issues/6005))
+- Give appropriate exit codes when synctl fails. ([\#5992](https://github.com/matrix-org/synapse/issues/5992))
+- Apply the federation blacklist to requests to identity servers. ([\#6000](https://github.com/matrix-org/synapse/issues/6000))
+- Add `report_stats_endpoint` option to configure where stats are reported to, if enabled. Contributed by @Sorunome. ([\#6012](https://github.com/matrix-org/synapse/issues/6012))
+- Add config option to increase ratelimits for room admins redacting messages. ([\#6015](https://github.com/matrix-org/synapse/issues/6015))
+- Stop sending federation transactions to servers which have been down for a long time. ([\#6026](https://github.com/matrix-org/synapse/issues/6026))
+- Make the process for mapping SAML2 users to matrix IDs more flexible. ([\#6037](https://github.com/matrix-org/synapse/issues/6037))
+- Return a clearer error message when a timeout occurs when attempting to contact an identity server. ([\#6073](https://github.com/matrix-org/synapse/issues/6073))
+- Prevent password reset's submit_token endpoint from accepting trailing slashes. ([\#6074](https://github.com/matrix-org/synapse/issues/6074))
+- Return 403 on `/register/available` if registration has been disabled. ([\#6082](https://github.com/matrix-org/synapse/issues/6082))
+- Explicitly log when a homeserver does not have the `trusted_key_servers` config field configured. ([\#6090](https://github.com/matrix-org/synapse/issues/6090))
+- Add support for pruning old rows in `user_ips` table. ([\#6098](https://github.com/matrix-org/synapse/issues/6098))
+
+Bugfixes
+--------
+
+- Don't create broken room when `power_level_content_override.users` does not contain `creator_id`. ([\#5633](https://github.com/matrix-org/synapse/issues/5633))
+- Fix database index so that different backup versions can have the same sessions. ([\#5857](https://github.com/matrix-org/synapse/issues/5857))
+- Fix Synapse looking for config options `password_reset_failure_template` and `password_reset_success_template`, when they are actually `password_reset_template_failure_html`, `password_reset_template_success_html`. ([\#5863](https://github.com/matrix-org/synapse/issues/5863))
+- Fix stack overflow when recovering an appservice which had an outage. ([\#5885](https://github.com/matrix-org/synapse/issues/5885))
+- Fix error message which referred to `public_base_url` instead of `public_baseurl`. Thanks to @aaronraimist for the fix! ([\#5909](https://github.com/matrix-org/synapse/issues/5909))
+- Fix 404 for thumbnail download when `dynamic_thumbnails` is `false` and the thumbnail was dynamically generated. Fix reported by rkfg. ([\#5915](https://github.com/matrix-org/synapse/issues/5915))
+- Fix a cache-invalidation bug for worker-based deployments. ([\#5920](https://github.com/matrix-org/synapse/issues/5920))
+- Fix admin API for listing media in a room not being available with an external media repo. ([\#5966](https://github.com/matrix-org/synapse/issues/5966))
+- Fix list media admin API always returning an error. ([\#5967](https://github.com/matrix-org/synapse/issues/5967))
+- Fix room and user stats tracking. ([\#5971](https://github.com/matrix-org/synapse/issues/5971), [\#5998](https://github.com/matrix-org/synapse/issues/5998), [\#6029](https://github.com/matrix-org/synapse/issues/6029))
+- Return a `M_MISSING_PARAM` if `sid` is not provided to `/account/3pid`. ([\#5995](https://github.com/matrix-org/synapse/issues/5995))
+- `federation_certificate_verification_whitelist` now will not cause `TypeErrors` to be raised (a regression in 1.3). Additionally, it now supports internationalised domain names in their non-canonical representation. ([\#5996](https://github.com/matrix-org/synapse/issues/5996))
+- Only count real users when checking for auto-creation of auto-join room. ([\#6004](https://github.com/matrix-org/synapse/issues/6004))
+- Ensure support users can be registered even if MAU limit is reached. ([\#6020](https://github.com/matrix-org/synapse/issues/6020))
+- Fix bug where login error was shown incorrectly on SSO fallback login. ([\#6024](https://github.com/matrix-org/synapse/issues/6024))
+- Fix bug in calculating the federation retry backoff period. ([\#6025](https://github.com/matrix-org/synapse/issues/6025))
+- Prevent exceptions being logged when extremity-cleanup events fail due to lack of user consent to the terms of service. ([\#6053](https://github.com/matrix-org/synapse/issues/6053))
+- Remove POST method from password-reset `submit_token` endpoint until we implement `submit_url` functionality. ([\#6056](https://github.com/matrix-org/synapse/issues/6056))
+- Fix logcontext spam on non-Linux platforms. ([\#6059](https://github.com/matrix-org/synapse/issues/6059))
+- Ensure query parameters in email validation links are URL-encoded. ([\#6063](https://github.com/matrix-org/synapse/issues/6063))
+- Fix a bug which caused SAML attribute maps to be overridden by defaults. ([\#6069](https://github.com/matrix-org/synapse/issues/6069))
+- Fix the logged number of updated items for the `users_set_deactivated_flag` background update. ([\#6092](https://github.com/matrix-org/synapse/issues/6092))
+- Add `sid` to `next_link` for email validation. ([\#6097](https://github.com/matrix-org/synapse/issues/6097))
+- Threepid validity checks on msisdns should not be dependent on `threepid_behaviour_email`. ([\#6104](https://github.com/matrix-org/synapse/issues/6104))
+- Ensure that servers which are not configured to support email address verification do not offer it in the registration flows. ([\#6107](https://github.com/matrix-org/synapse/issues/6107))
+
+
+Updates to the Docker image
+---------------------------
+
+- Avoid changing `UID/GID` if they are already correct. ([\#5970](https://github.com/matrix-org/synapse/issues/5970))
+- Provide `SYNAPSE_WORKER` envvar to specify python module. ([\#6058](https://github.com/matrix-org/synapse/issues/6058))
+
+
+Improved Documentation
+----------------------
+
+- Convert documentation to markdown (from rst) ([\#5849](https://github.com/matrix-org/synapse/issues/5849))
+- Update `INSTALL.md` to say that Python 2 is no longer supported. ([\#5953](https://github.com/matrix-org/synapse/issues/5953))
+- Add developer documentation for using SAML2. ([\#6032](https://github.com/matrix-org/synapse/issues/6032))
+- Add some notes on rolling back to v1.3.1. ([\#6049](https://github.com/matrix-org/synapse/issues/6049))
+- Update the upgrade notes. ([\#6050](https://github.com/matrix-org/synapse/issues/6050))
+
+
+Deprecations and Removals
+-------------------------
+
+- Remove shared-secret registration from `/_matrix/client/r0/register` endpoint. Contributed by Awesome Technologies Innovationslabor GmbH. ([\#5877](https://github.com/matrix-org/synapse/issues/5877))
+- Deprecate the `trusted_third_party_id_servers` option. ([\#5875](https://github.com/matrix-org/synapse/issues/5875))
+
+
+Internal Changes
+----------------
+
+- Lay the groundwork for structured logging output. ([\#5680](https://github.com/matrix-org/synapse/issues/5680))
+- Retry well-known lookup before the cache expires, giving a grace period where the remote well-known can be down but we still use the old result. ([\#5844](https://github.com/matrix-org/synapse/issues/5844))
+- Remove log line for debugging issue #5407. ([\#5860](https://github.com/matrix-org/synapse/issues/5860))
+- Refactor the Appservice scheduler code. ([\#5886](https://github.com/matrix-org/synapse/issues/5886))
+- Compatibility with v2 Identity Service APIs other than /lookup. ([\#5892](https://github.com/matrix-org/synapse/issues/5892), [\#6013](https://github.com/matrix-org/synapse/issues/6013))
+- Stop populating some unused tables. ([\#5893](https://github.com/matrix-org/synapse/issues/5893), [\#6047](https://github.com/matrix-org/synapse/issues/6047))
+- Add missing index on `users_in_public_rooms` to improve the performance of directory queries. ([\#5894](https://github.com/matrix-org/synapse/issues/5894))
+- Improve the logging when we have an error when fetching signing keys. ([\#5896](https://github.com/matrix-org/synapse/issues/5896))
+- Add support for database engine-specific schema deltas, based on file extension. ([\#5911](https://github.com/matrix-org/synapse/issues/5911))
+- Update Buildkite pipeline to use plugins instead of buildkite-agent commands. ([\#5922](https://github.com/matrix-org/synapse/issues/5922))
+- Add link in sample config to the logging config schema. ([\#5926](https://github.com/matrix-org/synapse/issues/5926))
+- Remove unnecessary parentheses in return statements. ([\#5931](https://github.com/matrix-org/synapse/issues/5931))
+- Remove unused `jenkins/prepare_sytest.sh` file. ([\#5938](https://github.com/matrix-org/synapse/issues/5938))
+- Move Buildkite pipeline config to the pipelines repo. ([\#5943](https://github.com/matrix-org/synapse/issues/5943))
+- Remove unnecessary return statements in the codebase which were the result of a regex run. ([\#5962](https://github.com/matrix-org/synapse/issues/5962))
+- Remove left-over methods from v1 registration API. ([\#5963](https://github.com/matrix-org/synapse/issues/5963))
+- Cleanup event auth type initialisation. ([\#5975](https://github.com/matrix-org/synapse/issues/5975))
+- Clean up dependency checking at setup. ([\#5989](https://github.com/matrix-org/synapse/issues/5989))
+- Update OpenTracing docs to use the unified `trace` method. ([\#5776](https://github.com/matrix-org/synapse/issues/5776))
+- Small refactor of function arguments and docstrings in` RoomMemberHandler`. ([\#6009](https://github.com/matrix-org/synapse/issues/6009))
+- Remove unused `origin` argument on `FederationHandler.add_display_name_to_third_party_invite`. ([\#6010](https://github.com/matrix-org/synapse/issues/6010))
+- Add a `failure_ts` column to the `destinations` database table. ([\#6016](https://github.com/matrix-org/synapse/issues/6016), [\#6072](https://github.com/matrix-org/synapse/issues/6072))
+- Clean up some code in the retry logic. ([\#6017](https://github.com/matrix-org/synapse/issues/6017))
+- Fix the structured logging tests stomping on the global log configuration for subsequent tests. ([\#6023](https://github.com/matrix-org/synapse/issues/6023))
+- Clean up the sample config for SAML authentication. ([\#6064](https://github.com/matrix-org/synapse/issues/6064))
+- Change mailer logging to reflect Synapse doesn't just do chat notifications by email now. ([\#6075](https://github.com/matrix-org/synapse/issues/6075))
+- Move last-seen info into devices table. ([\#6089](https://github.com/matrix-org/synapse/issues/6089))
+- Remove unused parameter to `get_user_id_by_threepid`. ([\#6099](https://github.com/matrix-org/synapse/issues/6099))
+- Refactor the user-interactive auth handling. ([\#6105](https://github.com/matrix-org/synapse/issues/6105))
+- Refactor code for calculating registration flows. ([\#6106](https://github.com/matrix-org/synapse/issues/6106))
+
+
 Synapse 1.3.1 (2019-08-17)
 ==========================
 

CONTRIBUTING.rst

@@ -56,7 +56,7 @@ Code style
 
 All Matrix projects have a well-defined code-style - and sometimes we've even
 got as far as documenting it... For instance, synapse's code style doc lives
-at https://github.com/matrix-org/synapse/tree/master/docs/code_style.rst.
+at https://github.com/matrix-org/synapse/tree/master/docs/code_style.md.
 
 Please ensure your changes match the cosmetic style of the existing project,
 and **never** mix cosmetic and functional changes in the same commit, as it

INSTALL.md

@@ -349,6 +349,13 @@ sudo pip uninstall py-bcrypt
 sudo pip install py-bcrypt
 ```
 
+### Void Linux
+
+Synapse can be found in the void repositories as 'synapse':
+
+    xbps-install -Su
+    xbps-install -S synapse
+
 ### FreeBSD
 
 Synapse can be installed via FreeBSD Ports or Packages contributed by Brendan Molloy from:
@@ -373,7 +380,7 @@ is suitable for local testing, but for any practical use, you will either need
 to enable a reverse proxy, or configure Synapse to expose an HTTPS port.
 
 For information on using a reverse proxy, see
-[docs/reverse_proxy.rst](docs/reverse_proxy.rst).
+[docs/reverse_proxy.md](docs/reverse_proxy.md).
 
 To configure Synapse to expose an HTTPS port, you will need to edit
 `homeserver.yaml`, as follows:
@@ -446,7 +453,7 @@ on your server even if `enable_registration` is `false`.
 ## Setting up a TURN server
 
 For reliable VoIP calls to be routed via this homeserver, you MUST configure
-a TURN server.  See [docs/turn-howto.rst](docs/turn-howto.rst) for details.
+a TURN server.  See [docs/turn-howto.md](docs/turn-howto.md) for details.
 
 ## URL previews
 

MANIFEST.in

@@ -38,14 +38,14 @@ exclude sytest-blacklist
 include pyproject.toml
 recursive-include changelog.d *
 
+prune .buildkite
+prune .circleci
+prune .codecov.yml
+prune .coveragerc
 prune .github
+prune debian
 prune demo/etc
 prune docker
-prune .circleci
+prune mypy.ini
-prune .coveragerc
+prune snap
-prune debian
+prune stubs
-prune .codecov.yml
-prune .buildkite
-
-exclude jenkins*
-recursive-exclude jenkins *.sh

README.rst

@@ -115,7 +115,7 @@ Registering a new user from a client
 
 By default, registration of new users via Matrix clients is disabled. To enable
 it, specify ``enable_registration: true`` in ``homeserver.yaml``. (It is then
-recommended to also set up CAPTCHA - see `<docs/CAPTCHA_SETUP.rst>`_.)
+recommended to also set up CAPTCHA - see `<docs/CAPTCHA_SETUP.md>`_.)
 
 Once ``enable_registration`` is set to ``true``, it is possible to register a
 user via `riot.im <https://riot.im/app/#/register>`_ or other Matrix clients.
@@ -186,7 +186,7 @@ Almost all installations should opt to use PostreSQL. Advantages include:
   synapse itself.
 
 For information on how to install and use PostgreSQL, please see
-`docs/postgres.rst <docs/postgres.rst>`_.
+`docs/postgres.md <docs/postgres.md>`_.
 
 .. _reverse-proxy:
 
@@ -201,7 +201,7 @@ It is recommended to put a reverse proxy such as
 doing so is that it means that you can expose the default https port (443) to
 Matrix clients without needing to run Synapse with root privileges.
 
-For information on configuring one, see `<docs/reverse_proxy.rst>`_.
+For information on configuring one, see `<docs/reverse_proxy.md>`_.
 
 Identity Servers
 ================
@@ -381,3 +381,16 @@ indicate that your server is also issuing far more outgoing federation
 requests than can be accounted for by your users' activity, this is a
 likely cause. The misbehavior can be worked around by setting
 ``use_presence: false`` in the Synapse config file.
+
+People can't accept room invitations from me
+--------------------------------------------
+
+The typical failure mode here is that you send an invitation to someone 
+to join a room or direct chat, but when they go to accept it, they get an
+error (typically along the lines of "Invalid signature"). They might see
+something like the following in their logs::
+
+    2019-09-11 19:32:04,271 - synapse.federation.transport.server - 288 - WARNING - GET-11752 - authenticate_request failed: 401: Invalid signature for server <server> with key ed25519:a_EqML: Unable to verify signature for <server>
+
+This is normally caused by a misconfiguration in your reverse-proxy. See
+`<docs/reverse_proxy.rst>`_ and double-check that your settings are correct.

UPGRADE.rst

@@ -2,108 +2,268 @@ Upgrading Synapse
 =================
 
 Before upgrading check if any special steps are required to upgrade from the
-what you currently have installed to current version of synapse. The extra
+what you currently have installed to current version of Synapse. The extra
 instructions that may be required are listed later in this document.
 
-1. If synapse was installed in a virtualenv then activate that virtualenv before
+* If Synapse was installed using `prebuilt packages
-   upgrading. If synapse is installed in a virtualenv in ``~/synapse/env`` then
+  <INSTALL.md#prebuilt-packages>`_, you will need to follow the normal process
-   run:
+  for upgrading those packages.
+
+* If Synapse was installed from source, then:
+
+  1. Activate the virtualenv before upgrading. For example, if Synapse is
+     installed in a virtualenv in ``~/synapse/env`` then run:
 
      .. code:: bash
 
        source ~/synapse/env/bin/activate
 
-2. If synapse was installed using pip then upgrade to the latest version by
+  2. If Synapse was installed using pip then upgrade to the latest version by
      running:
 
      .. code:: bash
 
-       pip install --upgrade matrix-synapse[all]
+       pip install --upgrade matrix-synapse
 
-       # restart synapse
+     If Synapse was installed using git then upgrade to the latest version by
-       synctl restart
-
-
-   If synapse was installed using git then upgrade to the latest version by
      running:
 
      .. code:: bash
      
-       # Pull the latest version of the master branch.
        git pull
+       pip install --upgrade .
 
-       # Update synapse and its python dependencies.
+  3. Restart Synapse:
-       pip install --upgrade .[all]
+
+     .. code:: bash
 
-       # restart synapse
        ./synctl restart
 
-
+To check whether your update was successful, you can check the running server
-To check whether your update was successful, you can check the Server header
+version with:
-returned by the Client-Server API:
 
 .. code:: bash
 
-    # replace <host.name> with the hostname of your synapse homeserver.
+    # you may need to replace 'localhost:8008' if synapse is not configured
-    # You may need to specify a port (eg, :8448) if your server is not
+    # to listen on port 8008.
-    # configured on port 443.
+
-    curl -kv https://<host.name>/_matrix/client/versions 2>&1 | grep "Server:"
+    curl http://localhost:8008/_synapse/admin/v1/server_version
+
+Rolling back to older versions
+------------------------------
+
+Rolling back to previous releases can be difficult, due to database schema
+changes between releases. Where we have been able to test the rollback process,
+this will be noted below.
+
+In general, you will need to undo any changes made during the upgrade process,
+for example:
+
+* pip:
+
+  .. code:: bash
+
+     source env/bin/activate
+     # replace `1.3.0` accordingly:
+     pip install matrix-synapse==1.3.0
+
+* Debian:
+
+  .. code:: bash
+
+     # replace `1.3.0` and `stretch` accordingly:
+     wget https://packages.matrix.org/debian/pool/main/m/matrix-synapse-py3/matrix-synapse-py3_1.3.0+stretch1_amd64.deb
+     dpkg -i matrix-synapse-py3_1.3.0+stretch1_amd64.deb
 
 Upgrading to v1.4.0
 ===================
 
-Config options
+New custom templates
---------------
+--------------------
 
-**Note: Registration by email address or phone number will not work in this release unless
+If you have configured a custom template directory with the
-some config options are changed from their defaults.**
+``email.template_dir`` option, be aware that there are new templates regarding
+registration and threepid management (see below) that must be included.
 
-This is due to Synapse v1.4.0 now defaulting to sending registration and password reset tokens
+* ``registration.html`` and ``registration.txt``
-itself. This is for security reasons as well as putting less reliance on identity servers.
+* ``registration_success.html`` and ``registration_failure.html``
-However, currently Synapse only supports sending emails, and does not have support for
+* ``add_threepid.html`` and  ``add_threepid.txt``
-phone-based password reset or account registration. If Synapse is configured to handle these on
+* ``add_threepid_failure.html`` and ``add_threepid_success.html``
-its own, phone-based password resets and registration will be disabled. For Synapse to send
-emails, the ``email`` block of the config must be filled out. If not, then password resets and
-registration via email will be disabled entirely.
 
-This release also deprecates the ``email.trust_identity_server_for_password_resets`` option and
+Synapse will expect these files to exist inside the configured template
-replaces it with the ``account_threepid_delegates`` dictionary. This option defines whether the
+directory, and **will fail to start** if they are absent.
-homeserver should delegate an external server (typically an `identity server
+To view the default templates, see `synapse/res/templates
-<https://matrix.org/docs/spec/identity_service/r0.2.1>`_) to handle sending password reset or
-registration messages via email and SMS.
-
-If ``email.trust_identity_server_for_password_resets`` is set to ``true``, and
-``account_threepid_delegates.email`` is not set, then the first entry in
-``trusted_third_party_id_servers`` will be used as the account threepid delegate for email.
-This is to ensure compatibility with existing Synapse installs that set up external server
-handling for these tasks before v1.4.0. If ``email.trust_identity_server_for_password_resets``
-is ``true`` and no trusted identity server domains are configured, Synapse will throw an error.
-
-If ``email.trust_identity_server_for_password_resets`` is ``false`` or absent and a threepid
-type in ``account_threepid_delegates`` is not set to a domain, then Synapse will attempt to
-send password reset and registration messages for that type.
-
-Email templates
----------------
-
-If you have configured a custom template directory with the ``email.template_dir`` option, be
-aware that there are new templates regarding registration. ``registration.html`` and
-``registration.txt`` have been added and contain the content that is sent to a client upon
-registering via an email address.
-
-``registration_success.html`` and ``registration_failure.html`` are also new HTML templates
-that will be shown to the user when they click the link in their registration emai , either
-showing them a success or failure page (assuming a redirect URL is not configured).
-
-Synapse will expect these files to exist inside the configured template directory. To view the
-default templates, see `synapse/res/templates
 <https://github.com/matrix-org/synapse/tree/master/synapse/res/templates>`_.
 
+3pid verification changes
+-------------------------
+
+**Note: As of this release, users will be unable to add phone numbers or email
+addresses to their accounts, without changes to the Synapse configuration. This
+includes adding an email address during registration.**
+
+It is possible for a user to associate an email address or phone number
+with their account, for a number of reasons:
+
+* for use when logging in, as an alternative to the user id.
+* in the case of email, as an alternative contact to help with account recovery.
+* in the case of email, to receive notifications of missed messages.
+
+Before an email address or phone number can be added to a user's account,
+or before such an address is used to carry out a password-reset, Synapse must
+confirm the operation with the owner of the email address or phone number.
+It does this by sending an email or text giving the user a link or token to confirm
+receipt. This process is known as '3pid verification'. ('3pid', or 'threepid',
+stands for third-party identifier, and we use it to refer to external
+identifiers such as email addresses and phone numbers.)
+
+Previous versions of Synapse delegated the task of 3pid verification to an
+identity server by default. In most cases this server is ``vector.im`` or
+``matrix.org``.
+
+In Synapse 1.4.0, for security and privacy reasons, the homeserver will no
+longer delegate this task to an identity server by default. Instead,
+the server administrator will need to explicitly decide how they would like the
+verification messages to be sent.
+
+In the medium term, the ``vector.im`` and ``matrix.org`` identity servers will
+disable support for delegated 3pid verification entirely. However, in order to
+ease the transition, they will retain the capability for a limited
+period. Delegated email verification will be disabled on Monday 2nd December
+2019 (giving roughly 2 months notice). Disabling delegated SMS verification
+will follow some time after that once SMS verification support lands in
+Synapse.
+
+Once delegated 3pid verification support has been disabled in the ``vector.im`` and
+``matrix.org`` identity servers, all Synapse versions that depend on those
+instances will be unable to verify email and phone numbers through them. There
+are no imminent plans to remove delegated 3pid verification from Sydent
+generally. (Sydent is the identity server project that backs the ``vector.im`` and
+``matrix.org`` instances).
+
+Email
+~~~~~
+Following upgrade, to continue verifying email (e.g. as part of the
+registration process), admins can either:-
+
+* Configure Synapse to use an email server.
+* Run or choose an identity server which allows delegated email verification
+  and delegate to it.
+
+Configure SMTP in Synapse
++++++++++++++++++++++++++
+
+To configure an SMTP server for Synapse, modify the configuration section
+headed ``email``, and be sure to have at least the ``smtp_host, smtp_port``
+and ``notif_from`` fields filled out.
+
+You may also need to set ``smtp_user``, ``smtp_pass``, and
+``require_transport_security``.
+
+See the `sample configuration file <docs/sample_config.yaml>`_ for more details
+on these settings.
+
+Delegate email to an identity server
+++++++++++++++++++++++++++++++++++++
+
+Some admins will wish to continue using email verification as part of the
+registration process, but will not immediately have an appropriate SMTP server
+at hand.
+
+To this end, we will continue to support email verification delegation via the
+``vector.im`` and ``matrix.org`` identity servers for two months. Support for
+delegated email verification will be disabled on Monday 2nd December.
+
+The ``account_threepid_delegates`` dictionary defines whether the homeserver
+should delegate an external server (typically an `identity server
+<https://matrix.org/docs/spec/identity_service/r0.2.1>`_) to handle sending
+confirmation messages via email and SMS.
+
+So to delegate email verification, in ``homeserver.yaml``, set
+``account_threepid_delegates.email`` to the base URL of an identity server. For
+example:
+
+.. code:: yaml
+
+   account_threepid_delegates:
+       email: https://example.com     # Delegate email sending to example.com
+
+Note that ``account_threepid_delegates.email`` replaces the deprecated
+``email.trust_identity_server_for_password_resets``: if
+``email.trust_identity_server_for_password_resets`` is set to ``true``, and
+``account_threepid_delegates.email`` is not set, then the first entry in
+``trusted_third_party_id_servers`` will be used as the
+``account_threepid_delegate`` for email. This is to ensure compatibility with
+existing Synapse installs that set up external server handling for these tasks
+before v1.4.0. If ``email.trust_identity_server_for_password_resets`` is
+``true`` and no trusted identity server domains are configured, Synapse will
+report an error and refuse to start.
+
+If ``email.trust_identity_server_for_password_resets`` is ``false`` or absent
+and no ``email`` delegate is configured in ``account_threepid_delegates``,
+then Synapse will send email verification messages itself, using the configured
+SMTP server (see above).
+that type.
+
+Phone numbers
+~~~~~~~~~~~~~
+
+Synapse does not support phone-number verification itself, so the only way to
+maintain the ability for users to add phone numbers to their accounts will be
+by continuing to delegate phone number verification to the ``matrix.org`` and
+``vector.im`` identity servers (or another identity server that supports SMS
+sending).
+
+The ``account_threepid_delegates`` dictionary defines whether the homeserver
+should delegate an external server (typically an `identity server
+<https://matrix.org/docs/spec/identity_service/r0.2.1>`_) to handle sending
+confirmation messages via email and SMS.
+
+So to delegate phone number verification, in ``homeserver.yaml``, set
+``account_threepid_delegates.msisdn`` to the base URL of an identity
+server. For example:
+
+.. code:: yaml
+
+   account_threepid_delegates:
+       msisdn: https://example.com     # Delegate sms sending to example.com
+
+The ``matrix.org`` and ``vector.im`` identity servers will continue to support
+delegated phone number verification via SMS until such time as it is possible
+for admins to configure their servers to perform phone number verification
+directly. More details will follow in a future release.
+
+Rolling back to v1.3.1
+----------------------
+
+If you encounter problems with v1.4.0, it should be possible to roll back to
+v1.3.1, subject to the following:
+
+* The 'room statistics' engine was heavily reworked in this release (see
+  `#5971 <https://github.com/matrix-org/synapse/pull/5971>`_), including
+  significant changes to the database schema, which are not easily
+  reverted. This will cause the room statistics engine to stop updating when
+  you downgrade.
+
+  The room statistics are essentially unused in v1.3.1 (in future versions of
+  Synapse, they will be used to populate the room directory), so there should
+  be no loss of functionality. However, the statistics engine will write errors
+  to the logs, which can be avoided by setting the following in
+  `homeserver.yaml`:
+
+  .. code:: yaml
+
+    stats:
+      enabled: false
+
+  Don't forget to re-enable it when you upgrade again, in preparation for its
+  use in the room directory!
+
 Upgrading to v1.2.0
 ===================
 
 Some counter metrics have been renamed, with the old names deprecated. See
-`the metrics documentation <docs/metrics-howto.rst#renaming-of-metrics--deprecation-of-old-names-in-12>`_
+`the metrics documentation <docs/metrics-howto.md#renaming-of-metrics--deprecation-of-old-names-in-12>`_
 for details.
 
 Upgrading to v1.1.0

changelog.d/1172.misc

@@ -0,0 +1 @@
+Update `user_filters` table to have a unique index, and non-null columns. Thanks to @pik for contributing this.

changelog.d/2142.feature

@@ -0,0 +1 @@
+Improve quality of thumbnails for 1-bit/8-bit color palette images.

changelog.d/2380.bugfix

@@ -0,0 +1 @@
+Return an HTTP 404 instead of 400 when requesting a filter by ID that is unknown to the server. Thanks to @krombel for contributing this!

changelog.d/3436.bugfix

@@ -0,0 +1 @@
+Fix a problem where users could be invited twice to the same group.

changelog.d/4088.bugfix

@@ -0,0 +1 @@
+Added domain validation when including a list of invitees upon room creation.

changelog.d/5633.bugfix

@@ -1 +0,0 @@
-Don't create broken room when power_level_content_override.users does not contain creator_id.

changelog.d/5680.misc

@@ -1 +0,0 @@
-Lay the groundwork for structured logging output.

changelog.d/5759.misc

@@ -1 +1,4 @@
 Allow devices to be marked as hidden, for use by features such as cross-signing.
+This adds a new field with a default value to the devices field in the database,
+and so the database upgrade may take a long time depending on how many devices
+are in the database.

changelog.d/5771.feature

@@ -1 +0,0 @@
-Make Opentracing work in worker mode.

changelog.d/5776.misc

@@ -1 +0,0 @@
-Update opentracing docs to use the unified `trace` method.

changelog.d/5835.feature

@@ -1 +0,0 @@
-Add the ability to send registration emails from the homeserver rather than delegating to an identity server.

changelog.d/5844.misc

@@ -1 +0,0 @@
-Retry well-known lookup before the cache expires, giving a grace period where the remote well-known can be down but we still use the old result.

changelog.d/5845.feature

@@ -1 +0,0 @@
-Add an admin API to purge old rooms from the database.

changelog.d/5850.feature

@@ -1 +0,0 @@
-Add retry to well-known lookups if we have recently seen a valid well-known record for the server.

changelog.d/5852.feature

@@ -1 +0,0 @@
-Pass opentracing contexts between servers when transmitting EDUs.

changelog.d/5853.feature

@@ -1 +0,0 @@
-Opentracing for device list updates.

changelog.d/5855.misc

@@ -1 +0,0 @@
-Opentracing for room and e2e keys.

changelog.d/5856.feature

@@ -1 +0,0 @@
-Add a tag recording a request's authenticated entity and corresponding servlet in opentracing.

changelog.d/5857.bugfix

@@ -1 +0,0 @@
-Fix database index so that different backup versions can have the same sessions.

changelog.d/5859.feature

@@ -1 +0,0 @@
-Add unstable support for MSC2197 (filtered search requests over federation), in order to allow upcoming room directory query performance improvements.

changelog.d/5860.misc

@@ -1 +0,0 @@
-Remove log line for debugging issue #5407.

changelog.d/5863.bugfix

@@ -1 +0,0 @@
-Fix Synapse looking for config options `password_reset_failure_template` and `password_reset_success_template`, when they are actually `password_reset_template_failure_html`, `password_reset_template_success_html`.

changelog.d/5864.feature

@@ -1 +0,0 @@
-Correctly retry all hosts returned from SRV when we fail to connect.

changelog.d/5868.feature

@@ -1 +0,0 @@
-Add `m.require_identity_server` key to `/versions`'s `unstable_features` section.

changelog.d/5875.misc

@@ -1 +0,0 @@
-Deprecate the `trusted_third_party_id_servers` option.

changelog.d/5876.feature

@@ -1 +0,0 @@
-Replace `trust_identity_server_for_password_resets` config option with `account_threepid_delegates`.

changelog.d/5877.removal

@@ -1 +0,0 @@
-Remove shared secret registration from client/r0/register endpoint. Contributed by Awesome Technologies Innovationslabor GmbH.

changelog.d/5878.feature

@@ -1 +0,0 @@
-Add admin API endpoint for setting whether or not a user is a server administrator.

changelog.d/5885.bugfix

@@ -1 +0,0 @@
-Fix stack overflow when recovering an appservice which had an outage.

changelog.d/5886.misc

@@ -1 +0,0 @@
-Refactor the Appservice scheduler code.

changelog.d/5892.misc

@@ -1 +0,0 @@
-Compatibility with v2 Identity Service APIs other than /lookup.

changelog.d/5893.misc

@@ -1 +0,0 @@
-Drop some unused tables.

changelog.d/5894.misc

@@ -1 +0,0 @@
-Add missing index on users_in_public_rooms to improve the performance of directory queries.

changelog.d/5895.feature

@@ -1 +0,0 @@
-Add config option to sign remote key query responses with a separate key.

changelog.d/5896.misc

@@ -1 +0,0 @@
-Improve the logging when we have an error when fetching signing keys.

changelog.d/5900.feature

@@ -1 +0,0 @@
-Add support for config templating.

changelog.d/5902.feature

@@ -1 +0,0 @@
-Users with the type of "support" or "bot" are no longer required to consent.

changelog.d/5904.feature

@@ -1 +0,0 @@
-Let synctl accept a directory of config files.

changelog.d/5906.feature

@@ -1 +0,0 @@
-Increase max display name size to 256.

changelog.d/5909.misc

@@ -1 +0,0 @@
-Fix error message which referred to public_base_url instead of public_baseurl. Thanks to @aaronraimist for the fix!

changelog.d/5911.misc

@@ -1 +0,0 @@
-Add support for database engine-specific schema deltas, based on file extension.

changelog.d/5914.feature

@@ -1 +0,0 @@
-Add admin API endpoint for getting whether or not a user is a server administrator.

changelog.d/5915.bugfix

@@ -1 +0,0 @@
-Fix 404 for thumbnail download when `dynamic_thumbnails` is `false` and the thumbnail was dynamically generated. Fix reported by rkfg.

changelog.d/5920.bugfix

@@ -1 +0,0 @@
-Fix a cache-invalidation bug for worker-based deployments.

changelog.d/5922.misc

@@ -1 +0,0 @@
-Update Buildkite pipeline to use plugins instead of buildkite-agent commands.

changelog.d/5926.misc

@@ -1 +0,0 @@
-Add link in sample config to the logging config schema.

changelog.d/5931.misc

@@ -1 +0,0 @@
-Remove unnecessary parentheses in return statements.

changelog.d/5938.misc

@@ -1 +0,0 @@
-Remove unused jenkins/prepare_sytest.sh file.

changelog.d/5940.feature

@@ -1 +0,0 @@
-Add the ability to send registration emails from the homeserver rather than delegating to an identity server.

changelog.d/5943.misc

@@ -1 +0,0 @@
-Move Buildkite pipeline config to the pipelines repo.

changelog.d/5953.misc

@@ -1 +0,0 @@
-Update INSTALL.md to say that Python 2 is no longer supported.

changelog.d/5962.misc

@@ -1 +0,0 @@
-Remove unnecessary return statements in the codebase which were the result of a regex run.

changelog.d/5963.misc

@@ -1 +0,0 @@
-Remove left-over methods from C/S registration API.

changelog.d/5964.feature

@@ -1 +0,0 @@
-Remove `bind_email` and `bind_msisdn` parameters from /register ala MSC2140.

changelog.d/5966.bugfix

@@ -1 +0,0 @@
-Fix admin API for listing media in a room not being available with an external media repo.

changelog.d/5967.bugfix

@@ -1 +0,0 @@
-Fix list media admin API always returning an error.

changelog.d/5969.feature

@@ -1 +0,0 @@
-Replace `trust_identity_server_for_password_resets` config option with `account_threepid_delegates`.

changelog.d/5970.docker

@@ -1 +0,0 @@
-Avoid changing UID/GID if they are already correct.

changelog.d/5971.bugfix

@@ -1 +0,0 @@
-Fix room and user stats tracking.

changelog.d/5975.misc

@@ -1 +0,0 @@
-Cleanup event auth type initialisation.

changelog.d/5978.misc

@@ -0,0 +1 @@
+Move lookup-related functions from RoomMemberHandler to IdentityHandler.

changelog.d/5980.feature

@@ -1 +0,0 @@
-Add POST /_matrix/client/r0/account/3pid/unbind endpoint from MSC2140 for unbinding a 3PID from an identity server without removing it from the homeserver user account.

changelog.d/5981.feature

@@ -1 +0,0 @@
-Setting metrics_flags.known_servers to True in the configuration will publish the synapse_federation_known_servers metric over Prometheus. This represents the total number of servers your server knows about (i.e. is in rooms with), including itself.

changelog.d/5982.bugfix

@@ -1 +0,0 @@
-Include missing opentracing contexts in outbout replication requests.

changelog.d/5983.feature

@@ -1 +0,0 @@
-Add minimum opentracing for client servlets.

changelog.d/5984.bugfix

@@ -1 +0,0 @@
-Fix sending of EDUs when opentracing is enabled with an empty whitelist.

changelog.d/5986.feature

@@ -1 +0,0 @@
-Trace replication send times.

changelog.d/5988.bugfix

@@ -1 +0,0 @@
-Fix invalid references to None while opentracing if the log context slips.

changelog.d/5991.bugfix

@@ -1 +0,0 @@
-Fix invalid references to None while opentracing if the log context slips.

changelog.d/5993.feature

@@ -1 +0,0 @@
-Add the ability to send registration emails from the homeserver rather than delegating to an identity server.

changelog.d/5994.feature

@@ -1 +0,0 @@
-Add the ability to send registration emails from the homeserver rather than delegating to an identity server.

changelog.d/5995.bugfix

@@ -1 +0,0 @@
-Return a M_MISSING_PARAM if `sid` is not provided to `/account/3pid`.

changelog.d/5998.bugfix

@@ -1 +0,0 @@
-Fix room and user stats tracking.

changelog.d/6019.misc

@@ -0,0 +1 @@
+Improve performance of the public room list directory.

changelog.d/6077.misc

@@ -0,0 +1 @@
+Edit header dicts docstrings in SimpleHttpClient to note that `str` or `bytes` can be passed as header keys.

changelog.d/6084.misc

@@ -0,0 +1 @@
+Add snapcraft packaging information. Contributed by @devec0.

changelog.d/6101.misc

@@ -0,0 +1 @@
+Kill off half-implemented password-reset via sms.

changelog.d/6108.misc

@@ -0,0 +1 @@
+Remove `get_user_by_req` opentracing span and add some tags.

changelog.d/6109.bugfix

@@ -0,0 +1 @@
+Fix bug when uploading a large file: Synapse responds with `M_UNKNOWN` while it should be `M_TOO_LARGE` according to spec. Contributed by Anshul Angaria.

changelog.d/6114.feature

@@ -0,0 +1 @@
+CAS login now provides a default display name for users if a `displayname_attribute` is set in the configuration file.

changelog.d/6115.misc

@@ -0,0 +1 @@
+Drop some unused database tables.

changelog.d/6125.feature

@@ -0,0 +1 @@
+Reject all pending invites for a user during deactivation.

changelog.d/6127.misc

@@ -0,0 +1 @@
+Add env var to turn on tracking of log context changes.

changelog.d/6137.misc

@@ -0,0 +1 @@
+Refactor configuration loading to allow better typechecking.

changelog.d/6139.misc

@@ -0,0 +1 @@
+Log responder when responding to media request.

changelog.d/6144.bugfix

@@ -0,0 +1 @@
+Prevent user push rules being deleted from a room when it is upgraded.

changelog.d/6147.bugfix

@@ -0,0 +1 @@
+Don't 500 when trying to exchange a revoked 3PID invite.

changelog.d/6148.misc

@@ -0,0 +1 @@
+Improve performance of `find_next_generated_user_id` DB query.

changelog.d/6150.misc

@@ -0,0 +1 @@
+Expand type-checking on modules imported by synapse.config.

changelog.d/6152.misc

@@ -0,0 +1 @@
+Improve performance of the public room list directory.

changelog.d/6153.misc

@@ -0,0 +1 @@
+Improve performance of the public room list directory.

changelog.d/6154.misc

@@ -0,0 +1 @@
+Improve performance of the public room list directory.