1.140.0rc1

This commit is contained in:
Andrew Morgan
2025-10-10 11:24:27 +01:00
parent 627be7e0a7
commit c0d6998dea
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# Synapse 1.140.0rc1 (2025-10-10)
## Features
- Cleanly shutdown `SynapseHomeServer` object, allowing artifacts of embedded small hosts to be properly garbage collected. ([\#18828](https://github.com/element-hq/synapse/issues/18828))
- Add [a new Admin API](https://element-hq.github.io/synapse/v1.140/admin_api/media_admin_api.html#query-a-piece-of-media-by-id) that allows server admins to query and investigate the metadata of local or cached remote media via
- Add [a new Admin API](https://element-hq.github.io/synapse/v1.140/admin_api/fetch_events.html) to fetch an event by ID. ([\#18963](https://github.com/element-hq/synapse/issues/18963))
the `origin/media_id` identifier found in a [Matrix Content URI](https://spec.matrix.org/v1.14/client-server-api/#matrix-content-mxc-uris). ([\#18911](https://github.com/element-hq/synapse/issues/18911))
- Update [MSC4284: Policy Servers](https://github.com/matrix-org/matrix-spec-proposals/pull/4284) implementation to support signatures when available. ([\#18934](https://github.com/element-hq/synapse/issues/18934))
- Add experimental implementation of the `GET /_matrix/client/v1/rtc/transports` endpoint for the latest draft of [MSC4143: MatrixRTC](https://github.com/matrix-org/matrix-spec-proposals/pull/4143). ([\#18967](https://github.com/element-hq/synapse/issues/18967))
- Expose a `defer_to_threadpool` function in the Synapse Module API that allows modules to run a function on a separate thread in a custom threadpool. ([\#19032](https://github.com/element-hq/synapse/issues/19032))
## Bugfixes
- Fix room upgrade `room_config` argument and documentation for `user_may_create_room` spam-checker callback. ([\#18721](https://github.com/element-hq/synapse/issues/18721))
- Compute a user's last seen timestamp from their devices' last seen timestamps instead of IPs, because the latter are automatically cleared according to `user_ips_max_age`. ([\#18948](https://github.com/element-hq/synapse/issues/18948))
- Fix bug where ephemeral events were not filtered by room ID. Contributed by @frastefanini. ([\#19002](https://github.com/element-hq/synapse/issues/19002))
- Update Synapse main process version string to include git info. ([\#19011](https://github.com/element-hq/synapse/issues/19011))
## Improved Documentation
- Explain how Deferred callbacks interact with logcontexts. ([\#18914](https://github.com/element-hq/synapse/issues/18914))
- Fix documentation for `rc_room_creation` and `rc_reports` to clarify that a `per_user` rate limit is not supported. ([\#18998](https://github.com/element-hq/synapse/issues/18998))
## Deprecations and Removals
- Remove deprecated `LoggingContext.set_current_context`/`LoggingContext.current_context` methods which already have equivalent bare methods in `synapse.logging.context`. ([\#18989](https://github.com/element-hq/synapse/issues/18989))
- Drop support for unstable field names from the long-accepted [MSC2732](https://github.com/matrix-org/matrix-spec-proposals/pull/2732) (Olm fallback keys) proposal. ([\#18996](https://github.com/element-hq/synapse/issues/18996))
## Internal Changes
- Update OEmbed providers to use 'X' instead of 'Twitter' in URL previews, following a rebrand. Contributed by @HammyHavoc. ([\#18767](https://github.com/element-hq/synapse/issues/18767))
- Fix `server_name` in logging context for multiple Synapse instances in one process. ([\#18868](https://github.com/element-hq/synapse/issues/18868))
- Wrap the Rust HTTP client with `make_deferred_yieldable` so it follows Synapse logcontext rules. ([\#18903](https://github.com/element-hq/synapse/issues/18903))
- Fix the GitHub Actions workflow that moves issues labeled "X-Needs-Info" to the "Needs info" column on the team's internal triage board. ([\#18913](https://github.com/element-hq/synapse/issues/18913))
- Disconnect background process work from request trace. ([\#18932](https://github.com/element-hq/synapse/issues/18932))
- Reduce overall number of calls to `_get_e2e_cross_signing_signatures_for_devices` by increasing the batch size of devices the query is called with, reducing DB load. ([\#18939](https://github.com/element-hq/synapse/issues/18939))
- Update error code used when an appservice tries to masquerade as an unknown device using [MSC4326](https://github.com/matrix-org/matrix-spec-proposals/pull/4326). Contributed by @tulir @ Beeper. ([\#18947](https://github.com/element-hq/synapse/issues/18947))
- Fix `no active span when trying to log` tracing error on startup (when OpenTracing is enabled). ([\#18959](https://github.com/element-hq/synapse/issues/18959))
- Fix `run_coroutine_in_background(...)` incorrectly handling logcontext. ([\#18964](https://github.com/element-hq/synapse/issues/18964))
- Add debug logs wherever we change current logcontext. ([\#18966](https://github.com/element-hq/synapse/issues/18966))
- Update dockerfile metadata to fix broken link; point to documentation website. ([\#18971](https://github.com/element-hq/synapse/issues/18971))
- Note that the code is additionally licensed under the [Element Commercial license](https://github.com/element-hq/synapse/blob/develop/LICENSE-COMMERCIAL) in SPDX expression field configs. ([\#18973](https://github.com/element-hq/synapse/issues/18973))
- Fix logcontext handling in `timeout_deferred` tests. ([\#18974](https://github.com/element-hq/synapse/issues/18974))
- Remove internal `ReplicationUploadKeysForUserRestServlet` as a follow-up to the work in https://github.com/element-hq/synapse/pull/18581 that moved device changes off the main process. ([\#18988](https://github.com/element-hq/synapse/issues/18988))
- Switch task scheduler from raw logcontext manipulation to using the dedicated logcontext utils. ([\#18990](https://github.com/element-hq/synapse/issues/18990))
- Remove `MockClock()` in tests. ([\#18992](https://github.com/element-hq/synapse/issues/18992))
- Switch back to our own custom `LogContextScopeManager` instead of OpenTracing's `ContextVarsScopeManager` which was causing problems when using the experimental `SYNAPSE_ASYNC_IO_REACTOR` option with tracing enabled. ([\#19007](https://github.com/element-hq/synapse/issues/19007))
- Remove `version_string` argument from `HomeServer` since it's always the same. ([\#19012](https://github.com/element-hq/synapse/issues/19012))
- Remove duplicate call to `hs.start_background_tasks()` introduced from a bad merge. ([\#19013](https://github.com/element-hq/synapse/issues/19013))
- Split homeserver creation (`create_homeserver`) and setup (`setup`). ([\#19015](https://github.com/element-hq/synapse/issues/19015))
- Swap near-end-of-life `macos-13` GitHub Actions runner for the `macos-15-intel` variant. ([\#19025](https://github.com/element-hq/synapse/issues/19025))
- Introduce `RootConfig.validate_config()` which can be subclassed in `HomeServerConfig` to do cross-config class validation. ([\#19027](https://github.com/element-hq/synapse/issues/19027))
- Allow any command of the `release.py` script to accept a `--gh-token` argument. ([\#19035](https://github.com/element-hq/synapse/issues/19035))
### Updates to locked dependencies
* Bump Swatinem/rust-cache from 2.8.0 to 2.8.1. ([\#18949](https://github.com/element-hq/synapse/issues/18949))
* Bump actions/cache from 4.2.4 to 4.3.0. ([\#18983](https://github.com/element-hq/synapse/issues/18983))
* Bump anyhow from 1.0.99 to 1.0.100. ([\#18950](https://github.com/element-hq/synapse/issues/18950))
* Bump authlib from 1.6.3 to 1.6.4. ([\#18957](https://github.com/element-hq/synapse/issues/18957))
* Bump authlib from 1.6.4 to 1.6.5. ([\#19019](https://github.com/element-hq/synapse/issues/19019))
* Bump bcrypt from 4.3.0 to 5.0.0. ([\#18984](https://github.com/element-hq/synapse/issues/18984))
* Bump docker/login-action from 3.5.0 to 3.6.0. ([\#18978](https://github.com/element-hq/synapse/issues/18978))
* Bump lxml from 6.0.0 to 6.0.2. ([\#18979](https://github.com/element-hq/synapse/issues/18979))
* Bump phonenumbers from 9.0.13 to 9.0.14. ([\#18954](https://github.com/element-hq/synapse/issues/18954))
* Bump phonenumbers from 9.0.14 to 9.0.15. ([\#18991](https://github.com/element-hq/synapse/issues/18991))
* Bump prometheus-client from 0.22.1 to 0.23.1. ([\#19016](https://github.com/element-hq/synapse/issues/19016))
* Bump pydantic from 2.11.9 to 2.11.10. ([\#19017](https://github.com/element-hq/synapse/issues/19017))
* Bump pygithub from 2.7.0 to 2.8.1. ([\#18952](https://github.com/element-hq/synapse/issues/18952))
* Bump regex from 1.11.2 to 1.11.3. ([\#18981](https://github.com/element-hq/synapse/issues/18981))
* Bump serde from 1.0.224 to 1.0.226. ([\#18953](https://github.com/element-hq/synapse/issues/18953))
* Bump serde from 1.0.226 to 1.0.228. ([\#18982](https://github.com/element-hq/synapse/issues/18982))
* Bump setuptools-rust from 1.11.1 to 1.12.0. ([\#18980](https://github.com/element-hq/synapse/issues/18980))
* Bump twine from 6.1.0 to 6.2.0. ([\#18985](https://github.com/element-hq/synapse/issues/18985))
* Bump types-pyyaml from 6.0.12.20250809 to 6.0.12.20250915. ([\#19018](https://github.com/element-hq/synapse/issues/19018))
* Bump types-requests from 2.32.4.20250809 to 2.32.4.20250913. ([\#18951](https://github.com/element-hq/synapse/issues/18951))
* Bump typing-extensions from 4.14.1 to 4.15.0. ([\#18956](https://github.com/element-hq/synapse/issues/18956))
# Synapse 1.139.2 (2025-10-07)
## Bugfixes

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Extend validation of uploaded device keys.

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Fix room upgrade `room_config` argument and documentation for `user_may_create_room` spam-checker callback.

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Update OEmbed providers to use 'X' instead of 'Twitter' in URL previews, following a rebrand. Contributed by @HammyHavoc.

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Cleanly shutdown `SynapseHomeServer` object.

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Fix `server_name` in logging context for multiple Synapse instances in one process.

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Wrap the Rust HTTP client with `make_deferred_yieldable` so it follows Synapse logcontext rules.

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Add an Admin API that allows server admins to to query and investigate the metadata of local or cached remote media via
the `origin/media_id` identifier found in a [Matrix Content URI](https://spec.matrix.org/v1.14/client-server-api/#matrix-content-mxc-uris).

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Fix the GitHub Actions workflow that moves issues labeled "X-Needs-Info" to the "Needs info" column on the team's internal triage board.

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Explain how Deferred callbacks interact with logcontexts.

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Disconnect background process work from request trace.

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Update [MSC4284: Policy Servers](https://github.com/matrix-org/matrix-spec-proposals/pull/4284) implementation to support signatures when available.

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Reduce overall number of calls to `_get_e2e_cross_signing_signatures_for_devices` by increasing the batch size of devices the query is called with, reducing DB load.

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Update error code used when an appservice tries to masquerade as an unknown device using [MSC4326](https://github.com/matrix-org/matrix-spec-proposals/pull/4326). Contributed by @tulir @ Beeper.

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Compute a user's last seen timestamp from their devices' last seen timestamps instead of IPs, because the latter are automatically cleared according to `user_ips_max_age`.

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Fix `no active span when trying to log` tracing error on startup (when OpenTracing is enabled).

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Add an Admin API to fetch an event by ID.

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Fix `run_coroutine_in_background(...)` incorrectly handling logcontext.

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Add debug logs wherever we change current logcontext.

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Add experimental implementation for the latest draft of [MSC4143](https://github.com/matrix-org/matrix-spec-proposals/pull/4143).

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Update dockerfile metadata to fix broken link; point to documentation website.

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Note that the code is additionally licensed under the [Element Commercial license](https://github.com/element-hq/synapse/blob/develop/LICENSE-COMMERCIAL) in SPDX expression field configs.

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Fix logcontext handling in `timeout_deferred` tests.

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Remove internal `ReplicationUploadKeysForUserRestServlet` as a follow-up to the work in https://github.com/element-hq/synapse/pull/18581 that moved device changes off the main process.

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Remove deprecated `LoggingContext.set_current_context`/`LoggingContext.current_context` methods which already have equivalent bare methods in `synapse.logging.context`.

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Switch task scheduler from raw logcontext manipulation to using the dedicated logcontext utils.

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Remove `MockClock()` in tests.

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Drop support for unstable field names from the long-accepted [MSC2732](https://github.com/matrix-org/matrix-spec-proposals/pull/2732) (Olm fallback keys) proposal.

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Fix documentation for `rc_room_creation` and `rc_reports` to clarify that a `per_user` rate limit is not supported.

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Fix bug where ephemeral events were not filtered by room ID. Contributed by @frastefanini.

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Switch back to our own custom `LogContextScopeManager` instead of OpenTracing's `ContextVarsScopeManager` which was causing problems when using the experimental `SYNAPSE_ASYNC_IO_REACTOR` option with tracing enabled.

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Update Synapse main process version string to include git info.

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Remove `version_string` argument from `HomeServer` since it's always the same.

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Remove duplicate call to `hs.start_background_tasks()` introduced from a bad merge.

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Split homeserver creation (`create_homeserver`) and setup (`setup`).

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Fix a bug introduced in 1.139.1 where a client could receive an Internal Server Error if they set `device_keys: null` in the request to [`POST /_matrix/client/v3/keys/upload`](https://spec.matrix.org/v1.16/client-server-api/#post_matrixclientv3keysupload).

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Swap near-end-of-life `macos-13` GitHub Actions runner for the `macos-15-intel` variant.

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Introduce `RootConfig.validate_config()` which can be subclassed in `HomeServerConfig` to do cross-config class validation.

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Expose a `defer_to_threadpool` function in the Synapse Module API that allows modules to run a function on a separate thread in a custom threadpool.

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Allow any command of the `release.py` to accept a `--gh-token` argument.

6
debian/changelog vendored
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matrix-synapse-py3 (1.140.0~rc1) stable; urgency=medium
* New Synapse release 1.140.0rc1.
-- Synapse Packaging team <packages@matrix.org> Fri, 10 Oct 2025 10:56:51 +0100
matrix-synapse-py3 (1.139.2) stable; urgency=medium
* New Synapse release 1.139.2.

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[tool.poetry]
name = "matrix-synapse"
version = "1.139.2"
version = "1.140.0rc1"
description = "Homeserver for the Matrix decentralised comms protocol"
authors = ["Matrix.org Team and Contributors <packages@matrix.org>"]
license = "AGPL-3.0-or-later OR LicenseRef-Element-Commercial"

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$schema: https://element-hq.github.io/synapse/latest/schema/v1/meta.schema.json
$id: https://element-hq.github.io/synapse/schema/synapse/v1.139/synapse-config.schema.json
$id: https://element-hq.github.io/synapse/schema/synapse/v1.140/synapse-config.schema.json
type: object
properties:
modules: