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    v1.119.0+tedomum.1
    
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    v1.109.0+tedomum.1
    
  • v1.105.1+tedomum.1
    5099f249 · Update to v1.105.1 ·
    v1.105.1+tedomum.1
    
  • v1.98.0+tedomum.1
    d6e962b3 · Update to v1.98.0 ·
    Update to v1.98.0
    
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    Update to v1.97.0
    
  • v1.96.1+tedomum.1
    Update to v1.96.1
    
  • v1.95.1+tedomum.1
    Update to v1.95.1
    
  • v1.88.0+tedomum.1
    75fa36f9 · Update to v1.88.0 ·
  • v1.73.0
    5d7c35b4 · Tweak changelog ·
    Synapse 1.73.0 (2022-12-06)
    ===========================
    
    Please note that legacy Prometheus metric names have been removed in this release; see [the upgrade notes](https://github.com/matrix-org/synapse/blob/release-v1.73/docs/upgrade.md#legacy-prometheus-metric-names-have-now-been-removed) for more details.
    
    No significant changes since 1.73.0rc2.
    
    Synapse 1.73.0rc2 (2022-12-01)
    ==============================
    
    Bugfixes
    --------
    
    - Fix a regression in Synapse 1.73.0rc1 where Synapse's main process would stop responding to HTTP requests when a user with a large number of devices logs in. ([\#14582](https://github.com/matrix-org/synapse/issues/14582))
    
    Synapse 1.73.0rc1 (2022-11-29)
    ==============================
    
    Features
    --------
    
    - Speed-up `/messages` with `filter_events_for_client` optimizations. ([\#14527](https://github.com/matrix-org/synapse/issues/14527))
    - Improve DB performance by reducing amount of data that gets read in `device_lists_changes_in_room`. ([\#14534](https://github.com/matrix-org/synapse/issues/14534))
    - Adds support for handling avatar in SSO OIDC login. Contributed by @ashfame. ([\#13917](https://github.com/matrix-org/synapse/issues/13917))
    - Move MSC3030 `/timestamp_to_event` endpoints to stable `v1` location (`/_matrix/client/v1/rooms/<roomID>/timestamp_to_event?ts=<timestamp>&dir=<direction>`, `/_matrix/federation/v1/timestamp_to_event/<roomID>?ts=<timestamp>&dir=<direction>`). ([\#14471](https://github.com/matrix-org/synapse/issues/14471))
    - Reduce database load of [Client-Server endpoints](https://spec.matrix.org/v1.5/client-server-api/#aggregations) which return bundled aggregations. ([\#14491](https://github.com/matrix-org/synapse/issues/14491), [\#14508](https://github.com/matrix-org/synapse/issues/14508), [\#14510](https://github.com/matrix-org/synapse/issues/14510))
    - Add unstable support for an Extensible Events room version (`org.matrix.msc1767.10`) via [MSC1767](https://github.com/matrix-org/matrix-spec-proposals/pull/1767), [MSC3931](https://github.com/matrix-org/matrix-spec-proposals/pull/3931), [MSC3932](https://github.com/matrix-org/matrix-spec-proposals/pull/3932), and [MSC3933](https://github.com/matrix-org/matrix-spec-proposals/pull/3933). ([\#14520](https://github.com/matrix-org/synapse/issues/14520), [\#14521](https://github.com/matrix-org/synapse/issues/14521), [\#14524](https://github.com/matrix-org/synapse/issues/14524))
    - Prune user's old devices on login if they have too many. ([\#14038](https://github.com/matrix-org/synapse/issues/14038), [\#14580](https://github.com/matrix-org/synapse/issues/14580))
    
    Bugfixes
    --------
    
    - Fix a long-standing bug where paginating from the start of a room did not work. Contributed by @gnunicorn. ([\#14149](https://github.com/matrix-org/synapse/issues/14149))
    - Fix a bug introduced in Synapse 1.58.0 where a user with presence state `org.matrix.msc3026.busy` would mistakenly be set to `online` when calling `/sync` or `/events` on a worker process. ([\#14393](https://github.com/matrix-org/synapse/issues/14393))
    - Fix a bug introduced in Synapse 1.70.0 where a receipt's thread ID was not sent over federation. ([\#14466](https://github.com/matrix-org/synapse/issues/14466))
    - Fix a long-standing bug where the [List media admin API](https://matrix-org.github.io/synapse/latest/admin_api/media_admin_api.html#list-all-media-in-a-room) would fail when processing an image with broken thumbnail information. ([\#14537](https://github.com/matrix-org/synapse/issues/14537))
    - Fix a bug introduced in Synapse 1.67.0 where two logging context warnings would be logged on startup. ([\#14574](https://github.com/matrix-org/synapse/issues/14574))
    - In application service transactions that include the experimental `org.matrix.msc3202.device_one_time_key_counts` key, include a duplicate key of `org.matrix.msc3202.device_one_time_keys_count` to match the name proposed by [MSC3202](https://github.com/matrix-org/matrix-spec-proposals/pull/3202). ([\#14565](https://github.com/matrix-org/synapse/issues/14565))
    - Fix a bug introduced in Synapse 0.9 where Synapse would fail to fetch server keys whose IDs contain a forward slash. ([\#14490](https://github.com/matrix-org/synapse/issues/14490))
    
    Improved Documentation
    ----------------------
    
    - Fixed link to 'Synapse administration endpoints'. ([\#14499](https://github.com/matrix-org/synapse/issues/14499))
    
    Deprecations and Removals
    -------------------------
    
    - Remove legacy Prometheus metrics names. They were deprecated in Synapse v1.69.0 and disabled by default in Synapse v1.71.0. ([\#14538](https://github.com/matrix-org/synapse/issues/14538))
    
    Internal Changes
    ----------------
    
    - Improve type hinting throughout Synapse. ([\#14055](https://github.com/matrix-org/synapse/issues/14055), [\#14412](https://github.com/matrix-org/synapse/issues/14412), [\#14529](https://github.com/matrix-org/synapse/issues/14529), [\#14452](https://github.com/matrix-org/synapse/issues/14452)).
    - Remove old stream ID tracking code. Contributed by Nick @Beeper (@fizzadar). ([\#14376](https://github.com/matrix-org/synapse/issues/14376), [\#14468](https://github.com/matrix-org/synapse/issues/14468))
    - Remove the `worker_main_http_uri` configuration setting. This is now handled via internal replication. ([\#14400](https://github.com/matrix-org/synapse/issues/14400), [\#14476](https://github.com/matrix-org/synapse/issues/14476))
    - Refactor `federation_sender` and `pusher` configuration loading. ([\#14496](https://github.com/matrix-org/synapse/issues/14496))
    ([\#14509](https://github.com/matrix-org/synapse/issues/14509), [\#14573](https://github.com/matrix-org/synapse/issues/14573))
    - Faster joins: do not wait for full state when creating events to send. ([\#14403](https://github.com/matrix-org/synapse/issues/14403))
    - Faster joins: filter out non local events when a room doesn't have its full state. ([\#14404](https://github.com/matrix-org/synapse/issues/14404))
    - Faster joins: send events to initial list of servers if we don't have the full state yet. ([\#14408](https://github.com/matrix-org/synapse/issues/14408))
    - Faster joins: use servers list approximation received during `send_join` (potentially updated with received membership events) in `assert_host_in_room`. ([\#14515](https://github.com/matrix-org/synapse/issues/14515))
    - Fix type logic in TCP replication code that prevented correctly ignoring blank commands. ([\#14449](https://github.com/matrix-org/synapse/issues/14449))
    - Remove option to skip locking of tables when performing emulated upserts, to avoid a class of bugs in future. ([\#14469](https://github.com/matrix-org/synapse/issues/14469))
    - `scripts-dev/federation_client`: Fix routing on servers with `.well-known` files. ([\#14479](https://github.com/matrix-org/synapse/issues/14479))
    - Reduce default third party invite rate limit to 216 invites per day. ([\#14487](https://github.com/matrix-org/synapse/issues/14487))
    - Refactor conversion of device list changes in room to outbound pokes to track unconverted rows using a `(stream ID, room ID)` position instead of updating the `converted_to_destinations` flag on every row. ([\#14516](https://github.com/matrix-org/synapse/issues/14516))
    - Add more prompts to the bug report form. ([\#14522](https://github.com/matrix-org/synapse/issues/14522))
    - Extend editorconfig rules on indent and line length to `.pyi` files. ([\#14526](https://github.com/matrix-org/synapse/issues/14526))
    - Run Rust CI when `Cargo.lock` changes. This is particularly useful for dependabot updates. ([\#14571](https://github.com/matrix-org/synapse/issues/14571))
    - Fix a possible variable shadow in `create_new_client_event`. ([\#14575](https://github.com/matrix-org/synapse/issues/14575))
    - Bump various dependencies in the `poetry.lock` file and in CI scripts. ([\#14557](https://github.com/matrix-org/synapse/issues/14557), [\#14559](https://github.com/matrix-org/synapse/issues/14559), [\#14560](https://github.com/matrix-org/synapse/issues/14560), [\#14500](https://github.com/matrix-org/synapse/issues/14500), [\#14501](https://github.com/matrix-org/synapse/issues/14501), [\#14502](https://github.com/matrix-org/synapse/issues/14502), [\#14503](https://github.com/matrix-org/synapse/issues/14503), [\#14504](https://github.com/matrix-org/synapse/issues/14504), [\#14505](https://github.com/matrix-org/synapse/issues/14505)).
    
  • v1.73.0rc2
    6a41e502 · 1.73.0rc2 ·
    Synapse 1.73.0rc2 (2022-12-01)
    ==============================
    
    Please note that legacy Prometheus metric names have been removed in this release; see [the upgrade notes](https://github.com/matrix-org/synapse/blob/release-v1.73/docs/upgrade.md#legacy-prometheus-metric-names-have-now-been-removed) for more details.
    
    Bugfixes
    --------
    
    - Fix a regression in Synapse 1.73.0rc1 where Synapse's main process would stop responding to HTTP requests when a user with a large number of devices logs in. ([\#14582](https://github.com/matrix-org/synapse/issues/14582))
    
  • v1.73.0rc1
    99d18970 · Update changelog ·
    Synapse 1.73.0rc1 (2022-11-29)
    ==============================
    
    Please note that legacy Prometheus metric names have been removed in this release; see [the upgrade notes](https://github.com/matrix-org/synapse/blob/release-v1.73/docs/upgrade.md#legacy-prometheus-metric-names-have-now-been-removed) for more details.
    
    Features
    --------
    
    - Speed-up `/messages` with `filter_events_for_client` optimizations. ([\#14527](https://github.com/matrix-org/synapse/issues/14527))
    - Improve DB performance by reducing amount of data that gets read in `device_lists_changes_in_room`. ([\#14534](https://github.com/matrix-org/synapse/issues/14534))
    - Adds support for handling avatar in SSO login. Contributed by @ashfame. ([\#13917](https://github.com/matrix-org/synapse/issues/13917))
    - Move MSC3030 `/timestamp_to_event` endpoints to stable `v1` location (`/_matrix/client/v1/rooms/<roomID>/timestamp_to_event?ts=<timestamp>&dir=<direction>`, `/_matrix/federation/v1/timestamp_to_event/<roomID>?ts=<timestamp>&dir=<direction>`). ([\#14471](https://github.com/matrix-org/synapse/issues/14471))
    - Reduce database load of [Client-Server endpoints](https://spec.matrix.org/v1.5/client-server-api/#aggregations) which return bundled aggregations. ([\#14491](https://github.com/matrix-org/synapse/issues/14491), [\#14508](https://github.com/matrix-org/synapse/issues/14508), [\#14510](https://github.com/matrix-org/synapse/issues/14510))
    - Add unstable support for an Extensible Events room version (`org.matrix.msc1767.10`) via [MSC1767](https://github.com/matrix-org/matrix-spec-proposals/pull/1767), [MSC3931](https://github.com/matrix-org/matrix-spec-proposals/pull/3931), [MSC3932](https://github.com/matrix-org/matrix-spec-proposals/pull/3932), and [MSC3933](https://github.com/matrix-org/matrix-spec-proposals/pull/3933). ([\#14520](https://github.com/matrix-org/synapse/issues/14520), [\#14521](https://github.com/matrix-org/synapse/issues/14521), [\#14524](https://github.com/matrix-org/synapse/issues/14524))
    - Prune user's old devices on login if they have too many. ([\#14038](https://github.com/matrix-org/synapse/issues/14038), [\#14580](https://github.com/matrix-org/synapse/issues/14580))
    
    Bugfixes
    --------
    
    - Fix a long-standing bug where paginating from the start of a room did not work. Contributed by @gnunicorn. ([\#14149](https://github.com/matrix-org/synapse/issues/14149))
    - Fix a bug introduced in Synapse 1.58.0 where a user with presence state `org.matrix.msc3026.busy` would mistakenly be set to `online` when calling `/sync` or `/events` on a worker process. ([\#14393](https://github.com/matrix-org/synapse/issues/14393))
    - Fix a bug introduced in Synapse 1.70.0 where a receipt's thread ID was not sent over federation. ([\#14466](https://github.com/matrix-org/synapse/issues/14466))
    - Fix a long-standing bug where the [List media admin API](https://matrix-org.github.io/synapse/latest/admin_api/media_admin_api.html#list-all-media-in-a-room) would fail when processing an image with broken thumbnail information. ([\#14537](https://github.com/matrix-org/synapse/issues/14537))
    - Fix a bug introduced in Synapse 1.67.0 where two logging context warnings would be logged on startup. ([\#14574](https://github.com/matrix-org/synapse/issues/14574))
    - In application service transactions that include the experimental `org.matrix.msc3202.device_one_time_key_counts` key, include a duplicate key of `org.matrix.msc3202.device_one_time_keys_count` to match the name proposed by [MSC3202](https://github.com/matrix-org/matrix-spec-proposals/blob/travis/msc/otk-dl-appservice/proposals/3202-encrypted-appservices.md). ([\#14565](https://github.com/matrix-org/synapse/issues/14565))
    - Fix a bug introduced in Synapse 0.9 where Synapse would fail to fetch server keys whose IDs contain a forward slash. ([\#14490](https://github.com/matrix-org/synapse/issues/14490))
    
    Improved Documentation
    ----------------------
    
    - Fixed link to 'Synapse administration endpoints'. ([\#14499](https://github.com/matrix-org/synapse/issues/14499))
    
    Deprecations and Removals
    -------------------------
    
    - Remove legacy Prometheus metrics names. They were deprecated in Synapse v1.69.0 and disabled by default in Synapse v1.71.0. ([\#14538](https://github.com/matrix-org/synapse/issues/14538))
    
    Internal Changes
    ----------------
    
    - Improve type hinting throughout Synapse. ([\#14055](https://github.com/matrix-org/synapse/issues/14055), [\#14412](https://github.com/matrix-org/synapse/issues/14412), [\#14529](https://github.com/matrix-org/synapse/issues/14529), [\#14452](https://github.com/matrix-org/synapse/issues/14452)).
    - Remove old stream ID tracking code. Contributed by Nick @Beeper (@fizzadar). ([\#14376](https://github.com/matrix-org/synapse/issues/14376), [\#14468](https://github.com/matrix-org/synapse/issues/14468))
    - Remove the `worker_main_http_uri` configuration setting. This is now handled via internal replication. ([\#14400](https://github.com/matrix-org/synapse/issues/14400), [\#14476](https://github.com/matrix-org/synapse/issues/14476))
    - Refactor `federation_sender` and `pusher` configuration loading. ([\#14496](https://github.com/matrix-org/synapse/issues/14496))
    ([\#14509](https://github.com/matrix-org/synapse/issues/14509), [\#14573](https://github.com/matrix-org/synapse/issues/14573))
    - Faster joins: do not wait for full state when creating events to send. ([\#14403](https://github.com/matrix-org/synapse/issues/14403))
    - Faster joins: filter out non local events when a room doesn't have its full state. ([\#14404](https://github.com/matrix-org/synapse/issues/14404))
    - Faster joins: send events to initial list of servers if we don't have the full state yet. ([\#14408](https://github.com/matrix-org/synapse/issues/14408))
    - Faster joins: use servers list approximation received during `send_join` (potentially updated with received membership events) in `assert_host_in_room`. ([\#14515](https://github.com/matrix-org/synapse/issues/14515))
    - Fix type logic in TCP replication code that prevented correctly ignoring blank commands. ([\#14449](https://github.com/matrix-org/synapse/issues/14449))
    - Remove option to skip locking of tables when performing emulated upserts, to avoid a class of bugs in future. ([\#14469](https://github.com/matrix-org/synapse/issues/14469))
    - `scripts-dev/federation_client`: Fix routing on servers with `.well-known` files. ([\#14479](https://github.com/matrix-org/synapse/issues/14479))
    - Reduce default third party invite rate limit to 216 invites per day. ([\#14487](https://github.com/matrix-org/synapse/issues/14487))
    - Refactor conversion of device list changes in room to outbound pokes to track unconverted rows using a `(stream ID, room ID)` position instead of updating the `converted_to_destinations` flag on every row. ([\#14516](https://github.com/matrix-org/synapse/issues/14516))
    - Add more prompts to the bug report form. ([\#14522](https://github.com/matrix-org/synapse/issues/14522))
    - Extend editorconfig rules on indent and line length to `.pyi` files. ([\#14526](https://github.com/matrix-org/synapse/issues/14526))
    - Run Rust CI when `Cargo.lock` changes. This is particularly useful for dependabot updates. ([\#14571](https://github.com/matrix-org/synapse/issues/14571))
    - Fix a possible variable shadow in `create_new_client_event`. ([\#14575](https://github.com/matrix-org/synapse/issues/14575))
    - Bump various dependencies in the `poetry.lock` file and in CI scripts. ([\#14557](https://github.com/matrix-org/synapse/issues/14557), [\#14559](https://github.com/matrix-org/synapse/issues/14559), [\#14560](https://github.com/matrix-org/synapse/issues/14560), [\#14500](https://github.com/matrix-org/synapse/issues/14500), [\#14501](https://github.com/matrix-org/synapse/issues/14501), [\#14502](https://github.com/matrix-org/synapse/issues/14502), [\#14503](https://github.com/matrix-org/synapse/issues/14503), [\#14504](https://github.com/matrix-org/synapse/issues/14504), [\#14505](https://github.com/matrix-org/synapse/issues/14505)).
    
  • v1.72.0
    ececb2d6 · tweak postgres dep notice ·
    Synapse 1.72.0 (2022-11-22)
    ===========================
    
    Please note that Synapse now only supports PostgreSQL 11+, because PostgreSQL 10 has reached end-of-life, c.f. our [Deprecation Policy](https://github.com/matrix-org/synapse/blob/develop/docs/deprecation_policy.md).
    
    Bugfixes
    --------
    
    - Update forgotten references to legacy metrics in the included Grafana dashboard. ([\#14477](https://github.com/matrix-org/synapse/issues/14477))
    
    Synapse 1.72.0rc1 (2022-11-16)
    ==============================
    
    Features
    --------
    
    - Add experimental support for [MSC3912](https://github.com/matrix-org/matrix-spec-proposals/pull/3912): Relation-based redactions. ([\#14260](https://github.com/matrix-org/synapse/issues/14260))
    - Build Debian packages for Ubuntu 22.10 (Kinetic Kudu). ([\#14396](https://github.com/matrix-org/synapse/issues/14396))
    - Add an [Admin API](https://matrix-org.github.io/synapse/latest/usage/administration/admin_api/index.html) endpoint for user lookup based on third-party ID (3PID). Contributed by @ashfame. ([\#14405](https://github.com/matrix-org/synapse/issues/14405))
    - Faster joins: include heroes' membership events in the partial join response, for rooms without a name or canonical alias. ([\#14442](https://github.com/matrix-org/synapse/issues/14442))
    
    Bugfixes
    --------
    
    - Faster joins: do not block creation of or queries for room aliases during the resync. ([\#14292](https://github.com/matrix-org/synapse/issues/14292))
    - Fix a bug introduced in Synapse 1.64.0rc1 which could cause log spam when fetching events from other homeservers. ([\#14347](https://github.com/matrix-org/synapse/issues/14347))
    - Fix a bug introduced in 1.66 which would not send certain pushrules to clients. Contributed by Nico. ([\#14356](https://github.com/matrix-org/synapse/issues/14356))
    - Fix a bug introduced in v1.71.0rc1 where the power level event was incorrectly created during initial room creation. ([\#14361](https://github.com/matrix-org/synapse/issues/14361))
    - Fix the refresh token endpoint to be under /r0 and /v3 instead of /v1. Contributed by Tulir @ Beeper. ([\#14364](https://github.com/matrix-org/synapse/issues/14364))
    - Fix a long-standing bug where Synapse would raise an error when encountering an unrecognised field in a `/sync` filter, instead of ignoring it for forward compatibility. ([\#14369](https://github.com/matrix-org/synapse/issues/14369))
    - Fix a background database update, introduced in Synapse 1.64.0, which could cause poor database performance. ([\#14374](https://github.com/matrix-org/synapse/issues/14374))
    - Fix PostgreSQL sometimes using table scans for queries against the `event_search` table, taking a long time and a large amount of IO. ([\#14409](https://github.com/matrix-org/synapse/issues/14409))
    - Fix rendering of some HTML templates (including emails). Introduced in v1.71.0. ([\#14448](https://github.com/matrix-org/synapse/issues/14448))
    - Fix a bug introduced in Synapse 1.70.0 where the background updates to add non-thread unique indexes on receipts could fail when upgrading from 1.67.0 or earlier. ([\#14453](https://github.com/matrix-org/synapse/issues/14453))
    
    Updates to the Docker image
    ---------------------------
    
    - Add all Stream Writer worker types to `configure_workers_and_start.py`. ([\#14197](https://github.com/matrix-org/synapse/issues/14197))
    - Remove references to legacy worker types in the multi-worker Dockerfile. ([\#14294](https://github.com/matrix-org/synapse/issues/14294))
    
    Improved Documentation
    ----------------------
    
    - Upload documentation PRs to Netlify. ([\#12947](https://github.com/matrix-org/synapse/issues/12947), [\#14370](https://github.com/matrix-org/synapse/issues/14370))
    - Add addtional TURN server configuration example based on [eturnal](https://github.com/processone/eturnal) and adjust general TURN server doc structure. ([\#14293](https://github.com/matrix-org/synapse/issues/14293))
    - Add example on how to load balance /sync requests. Contributed by [aceArt](https://aceart.de). ([\#14297](https://github.com/matrix-org/synapse/issues/14297))
    - Edit sample Nginx reverse proxy configuration to use HTTP/1.1. Contributed by Brad Jones. ([\#14414](https://github.com/matrix-org/synapse/issues/14414))
    
    Deprecations and Removals
    -------------------------
    
    - Remove support for PostgreSQL 10. ([\#14392](https://github.com/matrix-org/synapse/issues/14392), [\#14397](https://github.com/matrix-org/synapse/issues/14397))
    
    Internal Changes
    ----------------
    
    - Run unit tests against Python 3.11. ([\#13812](https://github.com/matrix-org/synapse/issues/13812))
    - Add TLS support for generic worker endpoints. ([\#14128](https://github.com/matrix-org/synapse/issues/14128), [\#14455](https://github.com/matrix-org/synapse/issues/14455))
    - Switch to a maintained action for installing Rust in CI. ([\#14313](https://github.com/matrix-org/synapse/issues/14313))
    - Add override ability to `complement.sh` command line script to request certain types of workers. ([\#14324](https://github.com/matrix-org/synapse/issues/14324))
    - Enabling testing of [MSC3874](https://github.com/matrix-org/matrix-spec-proposals/pull/3874) (filtering of `/messages` by relation type) in complement. ([\#14339](https://github.com/matrix-org/synapse/issues/14339))
    - Concisely log a failure to resolve state due to missing `prev_events`. ([\#14346](https://github.com/matrix-org/synapse/issues/14346))
    - Use a maintained Github action to install Rust. ([\#14351](https://github.com/matrix-org/synapse/issues/14351))
    - Cleanup old worker datastore classes. Contributed by Nick @ Beeper (@fizzadar). ([\#14375](https://github.com/matrix-org/synapse/issues/14375))
    - Test against PostgreSQL 15 in CI. ([\#14394](https://github.com/matrix-org/synapse/issues/14394))
    - Remove unreachable code. ([\#14410](https://github.com/matrix-org/synapse/issues/14410))
    - Clean-up event persistence code. ([\#14411](https://github.com/matrix-org/synapse/issues/14411))
    - Update docstring to clarify that `get_partial_state_events_batch` does not just give you completely arbitrary partial-state events. ([\#14417](https://github.com/matrix-org/synapse/issues/14417))
    - Fix mypy errors introduced by bumping the locked version of `attrs` and `gitpython`. ([\#14433](https://github.com/matrix-org/synapse/issues/14433))
    - Make Dependabot only bump Rust deps in the lock file. ([\#14434](https://github.com/matrix-org/synapse/issues/14434))
    - Fix an incorrect stub return type for `PushRuleEvaluator.run`. ([\#14451](https://github.com/matrix-org/synapse/issues/14451))
    - Improve performance of `/context` in large rooms. ([\#14461](https://github.com/matrix-org/synapse/issues/14461))
    
  • v1.72.0rc1
    7f44f3ae · Update changelog ·
    Synapse 1.72.0rc1 (2022-11-16)
    ==============================
    
    Please note that we now only support PostgreSQL 11+, because PostgreSQL 10 has reached end-of-life, c.f. our [Deprecation Policy](https://github.com/matrix-org/synapse/blob/develop/docs/deprecation_policy.md).
    
    Features
    --------
    
    - Add experimental support for [MSC3912](https://github.com/matrix-org/matrix-spec-proposals/pull/3912): Relation-based redactions. ([\#14260](https://github.com/matrix-org/synapse/issues/14260))
    - Build Debian packages for Ubuntu 22.10 (Kinetic Kudu). ([\#14396](https://github.com/matrix-org/synapse/issues/14396))
    - Add an [Admin API](https://matrix-org.github.io/synapse/latest/usage/administration/admin_api/index.html) endpoint for user lookup based on third-party ID (3PID). Contributed by @ashfame. ([\#14405](https://github.com/matrix-org/synapse/issues/14405))
    - Faster joins: include heroes' membership events in the partial join response, for rooms without a name or canonical alias. ([\#14442](https://github.com/matrix-org/synapse/issues/14442))
    
    Bugfixes
    --------
    
    - Faster joins: do not block creation of or queries for room aliases during the resync. ([\#14292](https://github.com/matrix-org/synapse/issues/14292))
    - Fix a bug introduced in Synapse 1.64.0rc1 which could cause log spam when fetching events from other homeservers. ([\#14347](https://github.com/matrix-org/synapse/issues/14347))
    - Fix a bug introduced in 1.66 which would not send certain pushrules to clients. Contributed by Nico. ([\#14356](https://github.com/matrix-org/synapse/issues/14356))
    - Fix a bug introduced in v1.71.0rc1 where the power level event was incorrectly created during initial room creation. ([\#14361](https://github.com/matrix-org/synapse/issues/14361))
    - Fix the refresh token endpoint to be under /r0 and /v3 instead of /v1. Contributed by Tulir @ Beeper. ([\#14364](https://github.com/matrix-org/synapse/issues/14364))
    - Fix a long-standing bug where Synapse would raise an error when encountering an unrecognised field in a `/sync` filter, instead of ignoring it for forward compatibility. ([\#14369](https://github.com/matrix-org/synapse/issues/14369))
    - Fix a background database update, introduced in Synapse 1.64.0, which could cause poor database performance. ([\#14374](https://github.com/matrix-org/synapse/issues/14374))
    - Fix PostgreSQL sometimes using table scans for queries against the `event_search` table, taking a long time and a large amount of IO. ([\#14409](https://github.com/matrix-org/synapse/issues/14409))
    - Fix rendering of some HTML templates (including emails). Introduced in v1.71.0. ([\#14448](https://github.com/matrix-org/synapse/issues/14448))
    - Fix a bug introduced in Synapse 1.70.0 where the background updates to add non-thread unique indexes on receipts could fail when upgrading from 1.67.0 or earlier. ([\#14453](https://github.com/matrix-org/synapse/issues/14453))
    
    Updates to the Docker image
    ---------------------------
    
    - Add all Stream Writer worker types to `configure_workers_and_start.py`. ([\#14197](https://github.com/matrix-org/synapse/issues/14197))
    - Remove references to legacy worker types in the multi-worker Dockerfile. ([\#14294](https://github.com/matrix-org/synapse/issues/14294))
    
    Improved Documentation
    ----------------------
    
    - Upload documentation PRs to Netlify. ([\#12947](https://github.com/matrix-org/synapse/issues/12947), [\#14370](https://github.com/matrix-org/synapse/issues/14370))
    - Add addtional TURN server configuration example based on [eturnal](https://github.com/processone/eturnal) and adjust general TURN server doc structure. ([\#14293](https://github.com/matrix-org/synapse/issues/14293))
    - Add example on how to load balance /sync requests. Contributed by [aceArt](https://aceart.de). ([\#14297](https://github.com/matrix-org/synapse/issues/14297))
    - Edit sample Nginx reverse proxy configuration to use HTTP/1.1. Contributed by Brad Jones. ([\#14414](https://github.com/matrix-org/synapse/issues/14414))
    
    Deprecations and Removals
    -------------------------
    
    - Remove support for PostgreSQL 10. ([\#14392](https://github.com/matrix-org/synapse/issues/14392), [\#14397](https://github.com/matrix-org/synapse/issues/14397))
    
    Internal Changes
    ----------------
    
    - Run unit tests against Python 3.11. ([\#13812](https://github.com/matrix-org/synapse/issues/13812))
    - Add TLS support for generic worker endpoints. ([\#14128](https://github.com/matrix-org/synapse/issues/14128), [\#14455](https://github.com/matrix-org/synapse/issues/14455))
    - Switch to a maintained action for installing Rust in CI. ([\#14313](https://github.com/matrix-org/synapse/issues/14313))
    - Add override ability to `complement.sh` command line script to request certain types of workers. ([\#14324](https://github.com/matrix-org/synapse/issues/14324))
    - Enabling testing of [MSC3874](https://github.com/matrix-org/matrix-spec-proposals/pull/3874) (filtering of `/messages` by relation type) in complement. ([\#14339](https://github.com/matrix-org/synapse/issues/14339))
    - Concisely log a failure to resolve state due to missing `prev_events`. ([\#14346](https://github.com/matrix-org/synapse/issues/14346))
    - Use a maintained Github action to install Rust. ([\#14351](https://github.com/matrix-org/synapse/issues/14351))
    - Cleanup old worker datastore classes. Contributed by Nick @ Beeper (@fizzadar). ([\#14375](https://github.com/matrix-org/synapse/issues/14375))
    - Test against PostgreSQL 15 in CI. ([\#14394](https://github.com/matrix-org/synapse/issues/14394))
    - Remove unreachable code. ([\#14410](https://github.com/matrix-org/synapse/issues/14410))
    - Clean-up event persistence code. ([\#14411](https://github.com/matrix-org/synapse/issues/14411))
    - Update docstring to clarify that `get_partial_state_events_batch` does not just give you completely arbitrary partial-state events. ([\#14417](https://github.com/matrix-org/synapse/issues/14417))
    - Fix mypy errors introduced by bumping the locked version of `attrs` and `gitpython`. ([\#14433](https://github.com/matrix-org/synapse/issues/14433))
    - Make Dependabot only bump Rust deps in the lock file. ([\#14434](https://github.com/matrix-org/synapse/issues/14434))
    - Fix an incorrect stub return type for `PushRuleEvaluator.run`. ([\#14451](https://github.com/matrix-org/synapse/issues/14451))
    - Improve performance of `/context` in large rooms. ([\#14461](https://github.com/matrix-org/synapse/issues/14461))
    
  • v1.71.0
    Synapse 1.71.0 (2022-11-08)
    ===========================
    
    Please note that, as announced in the release notes for Synapse 1.69.0, legacy Prometheus metric names are now disabled by default.
    They will be removed altogether in Synapse 1.73.0.
    If not already done, server administrators should update their dashboards and alerting rules to avoid using the deprecated metric names.
    See the [upgrade notes](https://matrix-org.github.io/synapse/v1.71/upgrade.html#upgrading-to-v1710) for more details.
    
    **Note:** in line with our [deprecation policy](https://matrix-org.github.io/synapse/latest/deprecation_policy.html) for platform dependencies, this will be the last release to support PostgreSQL 10, which reaches upstream end-of-life on November 10th, 2022. Future releases of Synapse will require PostgreSQL 11+.
    
    No significant changes since 1.71.0rc2.
    
    Synapse 1.71.0rc2 (2022-11-04)
    ==============================
    
    Improved Documentation
    ----------------------
    
    - Document the changes to monthly active user metrics due to deprecation of legacy Prometheus metric names. ([\#14358](https://github.com/matrix-org/synapse/issues/14358), [\#14360](https://github.com/matrix-org/synapse/issues/14360))
    
    Deprecations and Removals
    -------------------------
    
    - Disable legacy Prometheus metric names by default. They can still be re-enabled for now, but they will be removed altogether in Synapse 1.73.0. ([\#14353](https://github.com/matrix-org/synapse/issues/14353))
    
    Internal Changes
    ----------------
    
    - Run unit tests against Python 3.11. ([\#13812](https://github.com/matrix-org/synapse/issues/13812))
    
    Synapse 1.71.0rc1 (2022-11-01)
    ==============================
    
    Features
    --------
    
    - Support back-channel logouts from OpenID Connect providers. ([\#11414](https://github.com/matrix-org/synapse/issues/11414))
    - Allow use of Postgres and SQLlite full-text search operators in search queries. ([\#11635](https://github.com/matrix-org/synapse/issues/11635), [\#14310](https://github.com/matrix-org/synapse/issues/14310), [\#14311](https://github.com/matrix-org/synapse/issues/14311))
    - Implement [MSC3664](https://github.com/matrix-org/matrix-doc/pull/3664), Pushrules for relations. Contributed by Nico. ([\#11804](https://github.com/matrix-org/synapse/issues/11804))
    - Improve aesthetics of HTML templates. Note that these changes do not retroactively apply to templates which have been [customised](https://matrix-org.github.io/synapse/latest/templates.html#templates) by server admins. ([\#13652](https://github.com/matrix-org/synapse/issues/13652))
    - Enable write-ahead logging for SQLite installations. Contributed by [@asymmetric](https://github.com/asymmetric). ([\#13897](https://github.com/matrix-org/synapse/issues/13897))
    - Show erasure status when [listing users](https://matrix-org.github.io/synapse/latest/admin_api/user_admin_api.html#query-user-account) in the Admin API. ([\#14205](https://github.com/matrix-org/synapse/issues/14205))
    - Provide a specific error code when a `/sync` request provides a filter which doesn't represent a JSON object. ([\#14262](https://github.com/matrix-org/synapse/issues/14262))
    
    Bugfixes
    --------
    
    - Fix a long-standing bug where the `update_synapse_database` script could not be run with multiple databases. Contributed by @thefinn93 @ Beeper. ([\#13422](https://github.com/matrix-org/synapse/issues/13422))
    - Fix a bug which prevented setting an avatar on homeservers which have an explicit port in their `server_name` and have `max_avatar_size` and/or `allowed_avatar_mimetypes` configuration. Contributed by @ashfame. ([\#13927](https://github.com/matrix-org/synapse/issues/13927))
    - Check appservice user interest against the local users instead of all users in the room to align with [MSC3905](https://github.com/matrix-org/matrix-spec-proposals/pull/3905). ([\#13958](https://github.com/matrix-org/synapse/issues/13958))
    - Fix a long-standing bug where Synapse would accidentally include extra information in the response to [`PUT /_matrix/federation/v2/invite/{roomId}/{eventId}`](https://spec.matrix.org/v1.4/server-server-api/#put_matrixfederationv2inviteroomideventid). ([\#14064](https://github.com/matrix-org/synapse/issues/14064))
    - Fix a bug introduced in Synapse 1.64.0 where presence updates could be missing from `/sync` responses. ([\#14243](https://github.com/matrix-org/synapse/issues/14243))
    - Fix a bug introduced in Synapse 1.60.0 which caused an error to be logged when Synapse received a SIGHUP signal if debug logging was enabled. ([\#14258](https://github.com/matrix-org/synapse/issues/14258))
    - Prevent history insertion ([MSC2716](https://github.com/matrix-org/matrix-spec-proposals/pull/2716)) during an partial join ([MSC3706](https://github.com/matrix-org/matrix-spec-proposals/pull/3706)). ([\#14291](https://github.com/matrix-org/synapse/issues/14291))
    - Fix a bug introduced in Synapse 1.34.0 where device names would be returned via a federation user key query request when `allow_device_name_lookup_over_federation` was set to `false`. ([\#14304](https://github.com/matrix-org/synapse/issues/14304))
    - Fix a bug introduced in Synapse 0.34.0 where logs could include error spam when background processes are measured as taking a negative amount of time. ([\#14323](https://github.com/matrix-org/synapse/issues/14323))
    - Fix a bug introduced in Synapse 1.70.0 where clients were unable to PUT new [dehydrated devices](https://github.com/matrix-org/matrix-spec-proposals/pull/2697). ([\#14336](https://github.com/matrix-org/synapse/issues/14336))
    
    Improved Documentation
    ----------------------
    
    - Explain how to disable the use of [`trusted_key_servers`](https://matrix-org.github.io/synapse/latest/usage/configuration/config_documentation.html#trusted_key_servers). ([\#13999](https://github.com/matrix-org/synapse/issues/13999))
    - Add workers settings to [configuration manual](https://matrix-org.github.io/synapse/latest/usage/configuration/config_documentation.html#individual-worker-configuration). ([\#14086](https://github.com/matrix-org/synapse/issues/14086))
    - Correct the name of the config option [`encryption_enabled_by_default_for_room_type`](https://matrix-org.github.io/synapse/latest/usage/configuration/config_documentation.html#encryption_enabled_by_default_for_room_type). ([\#14110](https://github.com/matrix-org/synapse/issues/14110))
    - Update docstrings of `SynapseError` and `FederationError` to bettter describe what they are used for and the effects of using them are. ([\#14191](https://github.com/matrix-org/synapse/issues/14191))
    
    Internal Changes
    ----------------
    
    - Remove unused `@lru_cache` decorator. ([\#13595](https://github.com/matrix-org/synapse/issues/13595))
    - Save login tokens in database and prevent login token reuse. ([\#13844](https://github.com/matrix-org/synapse/issues/13844))
    - Refactor OIDC tests to better mimic an actual OIDC provider. ([\#13910](https://github.com/matrix-org/synapse/issues/13910))
    - Fix type annotation causing import time error in the Complement forking launcher. ([\#14084](https://github.com/matrix-org/synapse/issues/14084))
    - Refactor [MSC3030](https://github.com/matrix-org/matrix-spec-proposals/pull/3030) `/timestamp_to_event` endpoint to loop over federation destinations with standard pattern and error handling. ([\#14096](https://github.com/matrix-org/synapse/issues/14096))
    - Add initial power level event to batch of bulk persisted events when creating a new room. ([\#14228](https://github.com/matrix-org/synapse/issues/14228))
    - Refactor `/key/` endpoints to use `RestServlet` classes. ([\#14229](https://github.com/matrix-org/synapse/issues/14229))
    - Switch to using the `matrix-org/backend-meta` version of `triage-incoming` for new issues in CI. ([\#14230](https://github.com/matrix-org/synapse/issues/14230))
    - Build wheels on macos 11, not 10.15. ([\#14249](https://github.com/matrix-org/synapse/issues/14249))
    - Add debugging to help diagnose lost device list updates. ([\#14268](https://github.com/matrix-org/synapse/issues/14268))
    - Add Rust cache to CI for `trial` runs. ([\#14287](https://github.com/matrix-org/synapse/issues/14287))
    - Improve type hinting of `RawHeaders`. ([\#14303](https://github.com/matrix-org/synapse/issues/14303))
    - Use Poetry 1.2.0 in the Twisted Trunk CI job. ([\#14305](https://github.com/matrix-org/synapse/issues/14305))
    
    <details>
    <summary>Dependency updates</summary>
    
    Runtime:
    
    - Bump anyhow from 1.0.65 to 1.0.66. ([\#14278](https://github.com/matrix-org/synapse/issues/14278))
    - Bump jinja2 from 3.0.3 to 3.1.2. ([\#14271](https://github.com/matrix-org/synapse/issues/14271))
    - Bump prometheus-client from 0.14.0 to 0.15.0. ([\#14274](https://github.com/matrix-org/synapse/issues/14274))
    - Bump psycopg2 from 2.9.4 to 2.9.5. ([\#14331](https://github.com/matrix-org/synapse/issues/14331))
    - Bump pysaml2 from 7.1.2 to 7.2.1. ([\#14270](https://github.com/matrix-org/synapse/issues/14270))
    - Bump sentry-sdk from 1.5.11 to 1.10.1. ([\#14330](https://github.com/matrix-org/synapse/issues/14330))
    - Bump serde from 1.0.145 to 1.0.147. ([\#14277](https://github.com/matrix-org/synapse/issues/14277))
    - Bump serde_json from 1.0.86 to 1.0.87. ([\#14279](https://github.com/matrix-org/synapse/issues/14279))
    
    Tooling and CI:
    
    - Bump black from 22.3.0 to 22.10.0. ([\#14328](https://github.com/matrix-org/synapse/issues/14328))
    - Bump flake8-bugbear from 21.3.2 to 22.9.23. ([\#14042](https://github.com/matrix-org/synapse/issues/14042))
    - Bump peaceiris/actions-gh-pages from 3.8.0 to 3.9.0. ([\#14276](https://github.com/matrix-org/synapse/issues/14276))
    - Bump peaceiris/actions-mdbook from 1.1.14 to 1.2.0. ([\#14275](https://github.com/matrix-org/synapse/issues/14275))
    - Bump setuptools-rust from 1.5.1 to 1.5.2. ([\#14273](https://github.com/matrix-org/synapse/issues/14273))
    - Bump twine from 3.8.0 to 4.0.1. ([\#14332](https://github.com/matrix-org/synapse/issues/14332))
    - Bump types-opentracing from 2.4.7 to 2.4.10. ([\#14133](https://github.com/matrix-org/synapse/issues/14133))
    - Bump types-requests from 2.28.11 to 2.28.11.2. ([\#14272](https://github.com/matrix-org/synapse/issues/14272))
    </details>
    
    
  • v1.71.0rc2
    af592d7d · Update CHANGES.md ·
    Synapse 1.71.0rc2 (2022-11-04)
    ==============================
    
    Please note that, as announced in the release notes for Synapse 1.69.0, legacy Prometheus metric names are now disabled by default.
    They will be removed altogether in Synapse 1.73.0.
    If not already done, server administrators should update their dashboards and alerting rules to avoid using the deprecated metric names.
    See the [upgrade notes](https://matrix-org.github.io/synapse/v1.71/upgrade.html#upgrading-to-v1710) for more details.
    
    Improved Documentation
    ----------------------
    
    - Document the changes to monthly active user metrics due to deprecation of legacy Prometheus metric names. ([\#14358](https://github.com/matrix-org/synapse/issues/14358), [\#14360](https://github.com/matrix-org/synapse/issues/14360))
    
    Deprecations and Removals
    -------------------------
    
    - Disable legacy Prometheus metric names by default. They can still be re-enabled for now, but they will be removed altogether in Synapse 1.73.0. ([\#14353](https://github.com/matrix-org/synapse/issues/14353))
    
    Internal Changes
    ----------------
    
    - Run unit tests against Python 3.11. ([\#13812](https://github.com/matrix-org/synapse/issues/13812))
    
  • v1.71.0rc1
    051402d1 · Adjust changelog ·
    Synapse 1.71.0rc1 (2022-11-01)
    ==============================
    
    Features
    --------
    
    - Support back-channel logouts from OpenID Connect providers. ([\#11414](https://github.com/matrix-org/synapse/issues/11414))
    - Allow use of Postgres and SQLlite full-text search operators in search queries. ([\#11635](https://github.com/matrix-org/synapse/issues/11635), [\#14310](https://github.com/matrix-org/synapse/issues/14310), [\#14311](https://github.com/matrix-org/synapse/issues/14311))
    - Implement [MSC3664](https://github.com/matrix-org/matrix-doc/pull/3664), Pushrules for relations. Contributed by Nico. ([\#11804](https://github.com/matrix-org/synapse/issues/11804))
    - Improve aesthetics of HTML templates. Note that these changes do not retroactively apply to templates which have been [customised](https://matrix-org.github.io/synapse/latest/templates.html#templates) by server admins. ([\#13652](https://github.com/matrix-org/synapse/issues/13652))
    - Enable write-ahead logging for SQLite installations. Contributed by [@asymmetric](https://github.com/asymmetric). ([\#13897](https://github.com/matrix-org/synapse/issues/13897))
    - Show erasure status when [listing users](https://matrix-org.github.io/synapse/latest/admin_api/user_admin_api.html#query-user-account) in the Admin API. ([\#14205](https://github.com/matrix-org/synapse/issues/14205))
    - Provide a specific error code when a `/sync` request provides a filter which doesn't represent a JSON object. ([\#14262](https://github.com/matrix-org/synapse/issues/14262))
    
    Bugfixes
    --------
    
    - Fix a long-standing bug where the `update_synapse_database` script could not be run with multiple databases. Contributed by @thefinn93 @ Beeper. ([\#13422](https://github.com/matrix-org/synapse/issues/13422))
    - Fix a bug which prevented setting an avatar on homeservers which have an explicit port in their `server_name` and have `max_avatar_size` and/or `allowed_avatar_mimetypes` configuration. Contributed by @ashfame. ([\#13927](https://github.com/matrix-org/synapse/issues/13927))
    - Check appservice user interest against the local users instead of all users in the room to align with [MSC3905](https://github.com/matrix-org/matrix-spec-proposals/pull/3905). ([\#13958](https://github.com/matrix-org/synapse/issues/13958))
    - Fix a long-standing bug where Synapse would accidentally include extra information in the response to [`PUT /_matrix/federation/v2/invite/{roomId}/{eventId}`](https://spec.matrix.org/v1.4/server-server-api/#put_matrixfederationv2inviteroomideventid). ([\#14064](https://github.com/matrix-org/synapse/issues/14064))
    - Fix a bug introduced in Synapse 1.64.0 where presence updates could be missing from `/sync` responses. ([\#14243](https://github.com/matrix-org/synapse/issues/14243))
    - Fix a bug introduced in Synapse 1.60.0 which caused an error to be logged when Synapse received a SIGHUP signal if debug logging was enabled. ([\#14258](https://github.com/matrix-org/synapse/issues/14258))
    - Prevent history insertion ([MSC2716](https://github.com/matrix-org/matrix-spec-proposals/pull/2716)) during an partial join ([MSC3706](https://github.com/matrix-org/matrix-spec-proposals/pull/3706)). ([\#14291](https://github.com/matrix-org/synapse/issues/14291))
    - Fix a bug introduced in Synapse 1.34.0 where device names would be returned via a federation user key query request when `allow_device_name_lookup_over_federation` was set to `false`. ([\#14304](https://github.com/matrix-org/synapse/issues/14304))
    - Fix a bug introduced in Synapse 0.34.0 where logs could include error spam when background processes are measured as taking a negative amount of time. ([\#14323](https://github.com/matrix-org/synapse/issues/14323))
    - Fix a bug introduced in Synapse 1.70.0 where clients were unable to PUT new [dehydrated devices](https://github.com/matrix-org/matrix-spec-proposals/pull/2697). ([\#14336](https://github.com/matrix-org/synapse/issues/14336))
    
    Improved Documentation
    ----------------------
    
    - Explain how to disable the use of [`trusted_key_servers`](https://matrix-org.github.io/synapse/latest/usage/configuration/config_documentation.html#trusted_key_servers). ([\#13999](https://github.com/matrix-org/synapse/issues/13999))
    - Add workers settings to [configuration manual](https://matrix-org.github.io/synapse/latest/usage/configuration/config_documentation.html#individual-worker-configuration). ([\#14086](https://github.com/matrix-org/synapse/issues/14086))
    - Correct the name of the config option [`encryption_enabled_by_default_for_room_type`](https://matrix-org.github.io/synapse/latest/usage/configuration/config_documentation.html#encryption_enabled_by_default_for_room_type). ([\#14110](https://github.com/matrix-org/synapse/issues/14110))
    - Update docstrings of `SynapseError` and `FederationError` to bettter describe what they are used for and the effects of using them are. ([\#14191](https://github.com/matrix-org/synapse/issues/14191))
    
    Internal Changes
    ----------------
    
    - Remove unused `@lru_cache` decorator. ([\#13595](https://github.com/matrix-org/synapse/issues/13595))
    - Save login tokens in database and prevent login token reuse. ([\#13844](https://github.com/matrix-org/synapse/issues/13844))
    - Refactor OIDC tests to better mimic an actual OIDC provider. ([\#13910](https://github.com/matrix-org/synapse/issues/13910))
    - Fix type annotation causing import time error in the Complement forking launcher. ([\#14084](https://github.com/matrix-org/synapse/issues/14084))
    - Refactor [MSC3030](https://github.com/matrix-org/matrix-spec-proposals/pull/3030) `/timestamp_to_event` endpoint to loop over federation destinations with standard pattern and error handling. ([\#14096](https://github.com/matrix-org/synapse/issues/14096))
    - Add initial power level event to batch of bulk persisted events when creating a new room. ([\#14228](https://github.com/matrix-org/synapse/issues/14228))
    - Refactor `/key/` endpoints to use `RestServlet` classes. ([\#14229](https://github.com/matrix-org/synapse/issues/14229))
    - Switch to using the `matrix-org/backend-meta` version of `triage-incoming` for new issues in CI. ([\#14230](https://github.com/matrix-org/synapse/issues/14230))
    - Build wheels on macos 11, not 10.15. ([\#14249](https://github.com/matrix-org/synapse/issues/14249))
    - Add debugging to help diagnose lost device list updates. ([\#14268](https://github.com/matrix-org/synapse/issues/14268))
    - Add Rust cache to CI for `trial` runs. ([\#14287](https://github.com/matrix-org/synapse/issues/14287))
    - Improve type hinting of `RawHeaders`. ([\#14303](https://github.com/matrix-org/synapse/issues/14303))
    - Use Poetry 1.2.0 in the Twisted Trunk CI job. ([\#14305](https://github.com/matrix-org/synapse/issues/14305))
    
    <details>
    <summary>Dependency updates</summary>
    
    Runtime:
    
    - Bump anyhow from 1.0.65 to 1.0.66. ([\#14278](https://github.com/matrix-org/synapse/issues/14278))
    - Bump jinja2 from 3.0.3 to 3.1.2. ([\#14271](https://github.com/matrix-org/synapse/issues/14271))
    - Bump prometheus-client from 0.14.0 to 0.15.0. ([\#14274](https://github.com/matrix-org/synapse/issues/14274))
    - Bump psycopg2 from 2.9.4 to 2.9.5. ([\#14331](https://github.com/matrix-org/synapse/issues/14331))
    - Bump pysaml2 from 7.1.2 to 7.2.1. ([\#14270](https://github.com/matrix-org/synapse/issues/14270))
    - Bump sentry-sdk from 1.5.11 to 1.10.1. ([\#14330](https://github.com/matrix-org/synapse/issues/14330))
    - Bump serde from 1.0.145 to 1.0.147. ([\#14277](https://github.com/matrix-org/synapse/issues/14277))
    - Bump serde_json from 1.0.86 to 1.0.87. ([\#14279](https://github.com/matrix-org/synapse/issues/14279))
    
    Tooling and CI:
    
    - Bump black from 22.3.0 to 22.10.0. ([\#14328](https://github.com/matrix-org/synapse/issues/14328))
    - Bump flake8-bugbear from 21.3.2 to 22.9.23. ([\#14042](https://github.com/matrix-org/synapse/issues/14042))
    - Bump peaceiris/actions-gh-pages from 3.8.0 to 3.9.0. ([\#14276](https://github.com/matrix-org/synapse/issues/14276))
    - Bump peaceiris/actions-mdbook from 1.1.14 to 1.2.0. ([\#14275](https://github.com/matrix-org/synapse/issues/14275))
    - Bump setuptools-rust from 1.5.1 to 1.5.2. ([\#14273](https://github.com/matrix-org/synapse/issues/14273))
    - Bump twine from 3.8.0 to 4.0.1. ([\#14332](https://github.com/matrix-org/synapse/issues/14332))
    - Bump types-opentracing from 2.4.7 to 2.4.10. ([\#14133](https://github.com/matrix-org/synapse/issues/14133))
    - Bump types-requests from 2.28.11 to 2.28.11.2. ([\#14272](https://github.com/matrix-org/synapse/issues/14272))
    </details>
    
  • v1.70.1
    e0d9013a · Tweak changelog ·
    Synapse 1.70.1 (2022-10-28)
    ===========================
    
    Bugfixes
    --------
    
    - Fix a bug introduced in Synapse 1.70.0rc1 where the access tokens sent to application services as headers were malformed. Application services which were obtaining access tokens from query parameters were not affected. ([\#14301](https://github.com/matrix-org/synapse/issues/14301))
    - Fix room creation being rate limited too aggressively since Synapse v1.69.0. ([\#14314](https://github.com/matrix-org/synapse/issues/14314))
    
  • v1.70.0
    23fa636e · 1.70.0 ·
    Synapse 1.70.0 (2022-10-26)
    ===========================
    
    No significant changes since 1.70.0rc2.
    
    Synapse 1.70.0rc2 (2022-10-25)
    ==============================
    
    Bugfixes
    --------
    
    - Fix a bug introduced in Synapse 1.70.0rc1 where the information returned from the `/threads` API could be stale when threaded events are redacted. ([\#14248](https://github.com/matrix-org/synapse/issues/14248))
    - Fix a bug introduced in Synapse 1.70.0rc1 leading to broken outbound federation when using Python 3.7. ([\#14280](https://github.com/matrix-org/synapse/issues/14280))
    - Fix a bug introduced in Synapse 1.70.0rc1 where edits to non-message events were aggregated by the homeserver. ([\#14283](https://github.com/matrix-org/synapse/issues/14283))
    
    Internal Changes
    ----------------
    
    - Build ABI3 wheels for CPython. ([\#14253](https://github.com/matrix-org/synapse/issues/14253))
    - For the aarch64 architecture, only build wheels for CPython manylinux. ([\#14259](https://github.com/matrix-org/synapse/issues/14259))
    
    Synapse 1.70.0rc1 (2022-10-19)
    ==============================
    
    Features
    --------
    
    - Support for [MSC3856](https://github.com/matrix-org/matrix-spec-proposals/pull/3856): threads list API. ([\#13394](https://github.com/matrix-org/synapse/issues/13394), [\#14171](https://github.com/matrix-org/synapse/issues/14171), [\#14175](https://github.com/matrix-org/synapse/issues/14175))
    - Support for thread-specific notifications & receipts ([MSC3771](https://github.com/matrix-org/matrix-spec-proposals/pull/3771) and [MSC3773](https://github.com/matrix-org/matrix-spec-proposals/pull/3773)). ([\#13776](https://github.com/matrix-org/synapse/issues/13776), [\#13824](https://github.com/matrix-org/synapse/issues/13824), [\#13877](https://github.com/matrix-org/synapse/issues/13877), [\#13878](https://github.com/matrix-org/synapse/issues/13878), [\#14050](https://github.com/matrix-org/synapse/issues/14050), [\#14140](https://github.com/matrix-org/synapse/issues/14140), [\#14159](https://github.com/matrix-org/synapse/issues/14159), [\#14163](https://github.com/matrix-org/synapse/issues/14163), [\#14174](https://github.com/matrix-org/synapse/issues/14174), [\#14222](https://github.com/matrix-org/synapse/issues/14222))
    - Stop fetching missing `prev_events` after we already know their signature is invalid. ([\#13816](https://github.com/matrix-org/synapse/issues/13816))
    - Send application service access tokens as a header (and query parameter). Implements [MSC2832](https://github.com/matrix-org/matrix-spec-proposals/pull/2832). ([\#13996](https://github.com/matrix-org/synapse/issues/13996))
    - Ignore server ACL changes when generating pushes. Implements [MSC3786](https://github.com/matrix-org/matrix-spec-proposals/pull/3786). ([\#13997](https://github.com/matrix-org/synapse/issues/13997))
    - Experimental support for redirecting to an implementation of a [MSC3886](https://github.com/matrix-org/matrix-spec-proposals/pull/3886) HTTP rendezvous service. ([\#14018](https://github.com/matrix-org/synapse/issues/14018))
    - The `/relations` endpoint can now be used on workers. ([\#14028](https://github.com/matrix-org/synapse/issues/14028))
    - Advertise support for Matrix 1.3 and 1.4 on `/_matrix/client/versions`. ([\#14032](https://github.com/matrix-org/synapse/issues/14032), [\#14184](https://github.com/matrix-org/synapse/issues/14184))
    - Improve validation of request bodies for the [Device Management](https://spec.matrix.org/v1.4/client-server-api/#device-management) and [MSC2697 Device Dehyrdation](https://github.com/matrix-org/matrix-spec-proposals/pull/2697) client-server API endpoints. ([\#14054](https://github.com/matrix-org/synapse/issues/14054))
    - Experimental support for [MSC3874](https://github.com/matrix-org/matrix-spec-proposals/pull/3874): Filtering threads from the `/messages` endpoint. ([\#14148](https://github.com/matrix-org/synapse/issues/14148))
    - Improve the validation of the following PUT endpoints: [`/directory/room/{roomAlias}`](https://spec.matrix.org/v1.4/client-server-api/#put_matrixclientv3directoryroomroomalias), [`/directory/list/room/{roomId}`](https://spec.matrix.org/v1.4/client-server-api/#put_matrixclientv3directorylistroomroomid) and [`/directory/list/appservice/{networkId}/{roomId}`](https://spec.matrix.org/v1.4/application-service-api/#put_matrixclientv3directorylistappservicenetworkidroomid). ([\#14179](https://github.com/matrix-org/synapse/issues/14179))
    - Build and publish binary wheels for `aarch64` platforms. ([\#14212](https://github.com/matrix-org/synapse/issues/14212))
    
    Bugfixes
    --------
    
    - Prevent device names from appearing in device list updates in some situations when `allow_device_name_lookup_over_federation` is `false`. (This is not comprehensive: see [\#13114](https://github.com/matrix-org/synapse/issues/13114).) ([\#10015](https://github.com/matrix-org/synapse/issues/10015))
    - Fix a long-standing bug where redactions were not being sent over federation if we did not have the original event. ([\#13813](https://github.com/matrix-org/synapse/issues/13813))
    - Fix a long-standing bug where edits of non-`m.room.message` events would not be correctly bundled or have their new content applied. ([\#14034](https://github.com/matrix-org/synapse/issues/14034))
    - Fix a bug introduced in Synapse 1.53.0 when querying `/publicRooms` with both a `room_type` filter and a `third_party_instance_id`. ([\#14053](https://github.com/matrix-org/synapse/issues/14053))
    - Fix a bug introduced in Synapse 1.35.0 where errors parsing a `/send_join` or `/state` response would produce excessive, low-quality Sentry events. ([\#14065](https://github.com/matrix-org/synapse/issues/14065))
    - Fix a long-standing bug where Synapse would error on the optional 'invite_room_state' field not being provided to [`PUT /_matrix/federation/v2/invite/{roomId}/{eventId}`](https://spec.matrix.org/v1.4/server-server-api/#put_matrixfederationv2inviteroomideventid). ([\#14083](https://github.com/matrix-org/synapse/issues/14083))
    - Fix a bug where invalid oEmbed fields would cause the entire response to be discarded. Introduced in Synapse 1.18.0. ([\#14089](https://github.com/matrix-org/synapse/issues/14089))
    - Fix a bug introduced in Synapse 1.37.0 in which an incorrect key name was used for sending and receiving room metadata when knocking on a room. ([\#14102](https://github.com/matrix-org/synapse/issues/14102))
    - Fix a bug introduced in v1.69.0rc1 where the joined hosts for a given event were not being properly cached. ([\#14125](https://github.com/matrix-org/synapse/issues/14125))
    - Fix a bug introduced in Synapse 1.30.0 where purging and rejoining a room without restarting in-between would result in a broken room. ([\#14161](https://github.com/matrix-org/synapse/issues/14161), [\#14164](https://github.com/matrix-org/synapse/issues/14164))
    - Fix [MSC3030](https://github.com/matrix-org/matrix-spec-proposals/pull/3030) `/timestamp_to_event` endpoint returning potentially inaccurate closest events with `outliers` present. ([\#14215](https://github.com/matrix-org/synapse/issues/14215))
    
    Updates to the Docker image
    ---------------------------
    
    - Update the version of frozendict in Docker images and Debian packages from 2.3.3 to 2.3.4, which may fix memory leak problems. ([\#13955](https://github.com/matrix-org/synapse/issues/13955))
    - Use the `minimal` Rust profile when building Synapse. ([\#14141](https://github.com/matrix-org/synapse/issues/14141))
    - Prevent a class of database sharding errors when using `Dockerfile-workers` to spawn multiple instances of the same worker. Contributed by Jason Little. ([\#14165](https://github.com/matrix-org/synapse/issues/14165))
    - Set `LD_PRELOAD` to use jemalloc memory allocator in Dockerfile-workers. ([\#14182](https://github.com/matrix-org/synapse/issues/14182))
    - Fix pre-startup logging being lost when using the `Dockerfile-workers` image. ([\#14195](https://github.com/matrix-org/synapse/issues/14195))
    
    Improved Documentation
    ----------------------
    
    - Add sample worker files for `pusher` and `federation_sender`. ([\#14077](https://github.com/matrix-org/synapse/issues/14077))
    - Improve the listener example on the metrics documentation. ([\#14078](https://github.com/matrix-org/synapse/issues/14078))
    - Expand Google OpenID Connect example config to map email attribute. Contributed by @ptman. ([\#14081](https://github.com/matrix-org/synapse/issues/14081))
    - The changelog entry ending in a full stop or exclamation mark is not optional. ([\#14087](https://github.com/matrix-org/synapse/issues/14087))
    - Fix links to jemalloc documentation, which were broken in [#13491](https://github.com/matrix-org/synapse/pull/14124). ([\#14093](https://github.com/matrix-org/synapse/issues/14093))
    - Remove not needed `replication` listener in docker compose example. ([\#14107](https://github.com/matrix-org/synapse/issues/14107))
    - Fix name of `alias_creation_rules` option in the config manual documentation. ([\#14124](https://github.com/matrix-org/synapse/issues/14124))
    - Clarify comment on event contexts. ([\#14145](https://github.com/matrix-org/synapse/issues/14145))
    - Fix dead link to the [Admin Registration API](https://matrix-org.github.io/synapse/latest/admin_api/register_api.html). ([\#14189](https://github.com/matrix-org/synapse/issues/14189))
    
    Deprecations and Removals
    -------------------------
    
    - Remove the experimental implementation of [MSC3772](https://github.com/matrix-org/matrix-spec-proposals/pull/3772). ([\#14094](https://github.com/matrix-org/synapse/issues/14094))
    - Remove the unstable identifier for [MSC3715](https://github.com/matrix-org/matrix-doc/pull/3715). ([\#14106](https://github.com/matrix-org/synapse/issues/14106), [\#14146](https://github.com/matrix-org/synapse/issues/14146))
    
    Internal Changes
    ----------------
    
    - Optimise queries used to get a users rooms during sync. Contributed by Nick @ Beeper (@fizzadar). ([\#13991](https://github.com/matrix-org/synapse/issues/13991))
    - Update authlib from 0.15.5 to 1.1.0. ([\#14006](https://github.com/matrix-org/synapse/issues/14006))
    - Make `parse_server_name` consistent in handling invalid server names. ([\#14007](https://github.com/matrix-org/synapse/issues/14007))
    - Don't repeatedly wake up the same users for batched events. ([\#14033](https://github.com/matrix-org/synapse/issues/14033))
    - Complement test image: capture logs from nginx. ([\#14063](https://github.com/matrix-org/synapse/issues/14063))
    - Don't create noisy Sentry events when a requester drops connection to the metrics server mid-request. ([\#14072](https://github.com/matrix-org/synapse/issues/14072))
    - Run the integration test suites with the asyncio reactor enabled in CI. ([\#14092](https://github.com/matrix-org/synapse/issues/14092))
    - Add debug logs to figure out why an event was filtered out of the client response. ([\#14095](https://github.com/matrix-org/synapse/issues/14095))
    - Indicate what endpoint came back with a JSON response we were unable to parse. ([\#14097](https://github.com/matrix-org/synapse/issues/14097))
    - Break up calls to fetch rooms for many users. Contributed by Nick @ Beeper (@fizzadar). ([\#14109](https://github.com/matrix-org/synapse/issues/14109))
    - Faster joins: prioritise the server we joined by when restarting a partial join resync. ([\#14126](https://github.com/matrix-org/synapse/issues/14126))
    - Cache Rust build cache when building docker images. ([\#14130](https://github.com/matrix-org/synapse/issues/14130))
    - Enable dependabot for Rust dependencies. ([\#14132](https://github.com/matrix-org/synapse/issues/14132))
    - Bump typing-extensions from 4.1.1 to 4.4.0. ([\#14134](https://github.com/matrix-org/synapse/issues/14134))
    - Use the `minimal` Rust profile when building Synapse. ([\#14141](https://github.com/matrix-org/synapse/issues/14141))
    - Remove unused configuration code. ([\#14142](https://github.com/matrix-org/synapse/issues/14142))
    - Prepare for the [`gotestfmt` repository move](https://github.com/GoTestTools/gotestfmt/discussions/46). ([\#14144](https://github.com/matrix-org/synapse/issues/14144))
    - Invalidate rooms for user caches on replicated event, fix sync cache race in synapse workers. Contributed by Nick @ Beeper (@fizzadar). ([\#14155](https://github.com/matrix-org/synapse/issues/14155))
    - Enable url previews when testing with complement. ([\#14198](https://github.com/matrix-org/synapse/issues/14198))
    - When authenticating batched events, check for auth events in batch as well as DB. ([\#14214](https://github.com/matrix-org/synapse/issues/14214))
    - Update CI config to avoid GitHub Actions deprecation warnings. ([\#14216](https://github.com/matrix-org/synapse/issues/14216), [\#14224](https://github.com/matrix-org/synapse/issues/14224))
    - Update dependency requirements to allow building with poetry-core 1.3.2. ([\#14217](https://github.com/matrix-org/synapse/issues/14217))
    - Rename the `cache_memory` extra to `cache-memory`, for compatability with poetry-core 1.3.0 and [PEP 685](https://peps.python.org/pep-0685/). From-source installations using this extra will need to install using the new name. ([\#14221](https://github.com/matrix-org/synapse/issues/14221))
    - Specify dev-dependencies using lower bounds, to reduce the likelihood of a dependabot merge conflict. The lockfile continues to pin to specific versions. ([\#14227](https://github.com/matrix-org/synapse/issues/14227))