Merge branch 'master' into develop

CHANGES.md

@@ -1,20 +1,24 @@
-# Synapse 1.152.0rc1 (2026-04-22)
+# Synapse 1.152.0 (2026-04-28)
+
+No significant changes since 1.152.0rc1.
+
+## Configuration changes needed for deployments using workers
 
 For deployments using workers, please note that this version introduces a new `quarantined_media_changes` stream writer, which may require configuration changes.
 Please see the [the relevant section in the upgrade notes](https://github.com/element-hq/synapse/blob/develop/docs/upgrade.md#upgrading-to-v11520) for details.
 
 Without configuring this new stream writer, only the main process will be able to handle the `/media/quarantine` admin API endpoints for quarantining media.
 
+# Synapse 1.152.0rc1 (2026-04-22)
 
 ## Features
 
-- Add a ["Listing quarantined media changes" Admin API](https://element-hq.github.io/synapse/latest/admin_api/media_admin_api.html#listing-quarantined-media-changes) for retrieving a paginated record of when media became (un)quarantined. ([\#19558](https://github.com/element-hq/synapse/issues/19558), [\#19677](https://github.com/element-hq/synapse/issues/19677))
+- Add a ["Listing quarantined media changes" Admin API](https://element-hq.github.io/synapse/latest/admin_api/media_admin_api.html#listing-quarantined-media-changes) for retrieving a paginated record of when media became (un)quarantined. ([\#19558](https://github.com/element-hq/synapse/issues/19558), [\#19677](https://github.com/element-hq/synapse/issues/19677), [\#19694](https://github.com/element-hq/synapse/issues/19694))
 - Advertise [MSC4445](https://github.com/matrix-org/matrix-spec-proposals/pull/4445) sync timeline order in `unstable_features`. ([\#19642](https://github.com/element-hq/synapse/issues/19642))
 - Report the Rust compiler version used in the Prometheus metrics. Contributed by Noah Markert. ([\#19643](https://github.com/element-hq/synapse/issues/19643))
 - Passthrough 'article' and 'profile' OpenGraph metadata on URL preview requests. ([\#19659](https://github.com/element-hq/synapse/issues/19659))
 - Add a way to re-sign local events with a new signing key. ([\#19668](https://github.com/element-hq/synapse/issues/19668))
 - Support [MSC4450: Identity Provider selection for User-Interactive Authentication with Legacy Single Sign-On](https://github.com/matrix-org/matrix-spec-proposals/pull/4450). ([\#19693](https://github.com/element-hq/synapse/issues/19693))
-- Add a ["Listing quarantined media changes" Admin API](https://element-hq.github.io/synapse/latest/admin_api/media_admin_api.html#listing-quarantined-media-changes) for retrieving a paginated record of when media became (un)quarantined. ([\#19694](https://github.com/element-hq/synapse/issues/19694))
 - Add experimental support for [MSC4242](https://github.com/matrix-org/matrix-spec-proposals/pull/4242): State DAGs. Excludes federation support. ([\#19424](https://github.com/element-hq/synapse/issues/19424))
 - Adds [Admin API](https://element-hq.github.io/synapse/latest/usage/administration/admin_api/index.html) endpoints to
   list, fetch and delete user reports. ([\#19657](https://github.com/element-hq/synapse/issues/19657))
@@ -30,7 +34,7 @@ Without configuring this new stream writer, only the main process will be able t
 
 - Include a workaround for running the unit tests with SQLite under recent versions of MacOS. ([\#19615](https://github.com/element-hq/synapse/issues/19615))
 - Fix Docker image link typo in worker docs. ([\#19645](https://github.com/element-hq/synapse/issues/19645))
-- Update developer stream docs for creating a new stream to point out `_setup_sequence(...)` in `portdb`. ([\#19675](https://github.com/element-hq/synapse/issues/19675))
+- Update the developer stream docs for creating a new stream to point out `_setup_sequence(...)` in `portdb`. ([\#19675](https://github.com/element-hq/synapse/issues/19675))
 - Update the developer stream docs for creating a new stream to highlight places that require documentation updates. ([\#19696](https://github.com/element-hq/synapse/issues/19696))
 
 ## Internal Changes

debian/changelog

@@ -1,3 +1,9 @@
+matrix-synapse-py3 (1.152.0) stable; urgency=medium
+
+  * New Synapse release 1.152.0.
+
+ -- Synapse Packaging team <packages@matrix.org>  Tue, 28 Apr 2026 11:45:01 +0100
+
 matrix-synapse-py3 (1.152.0~rc1) stable; urgency=medium
 
   * New Synapse release 1.152.0rc1.

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "matrix-synapse"
-version = "1.152.0rc1"
+version = "1.152.0"
 description = "Homeserver for the Matrix decentralised comms protocol"
 readme = "README.rst"
 authors = [