diff --git a/changelog.d/12477.misc b/changelog.d/12477.misc
new file mode 100644
index 0000000000..e793d08e5e
--- /dev/null
+++ b/changelog.d/12477.misc
@@ -0,0 +1 @@
+Add some type hints to datastore.
\ No newline at end of file
diff --git a/changelog.d/12513.feature b/changelog.d/12513.feature
new file mode 100644
index 0000000000..01bf1d9d2c
--- /dev/null
+++ b/changelog.d/12513.feature
@@ -0,0 +1 @@
+Measure the time taken in spam-checking callbacks and expose those measurements as metrics.
diff --git a/changelog.d/12586.misc b/changelog.d/12586.misc
new file mode 100644
index 0000000000..d26e332305
--- /dev/null
+++ b/changelog.d/12586.misc
@@ -0,0 +1 @@
+Add `@cancellable` decorator, for use on endpoint methods that can be cancelled when clients disconnect.
diff --git a/changelog.d/12588.misc b/changelog.d/12588.misc
new file mode 100644
index 0000000000..f62d5c8e21
--- /dev/null
+++ b/changelog.d/12588.misc
@@ -0,0 +1 @@
+Add ability to cancel disconnected requests to `SynapseRequest`.
diff --git a/changelog.d/12618.feature b/changelog.d/12618.feature
new file mode 100644
index 0000000000..37fa03b3cb
--- /dev/null
+++ b/changelog.d/12618.feature
@@ -0,0 +1 @@
+Add a `default_power_level_content_override` config option to set default room power levels per room preset.
diff --git a/changelog.d/12630.misc b/changelog.d/12630.misc
new file mode 100644
index 0000000000..43e12603e2
--- /dev/null
+++ b/changelog.d/12630.misc
@@ -0,0 +1 @@
+Add a helper class for testing request cancellation.
diff --git a/changelog.d/12673.feature b/changelog.d/12673.feature
new file mode 100644
index 0000000000..f2bddd6e1c
--- /dev/null
+++ b/changelog.d/12673.feature
@@ -0,0 +1 @@
+Synapse will now reload [cache config](https://matrix-org.github.io/synapse/latest/usage/configuration/config_documentation.html#caching) when it receives a [SIGHUP](https://en.wikipedia.org/wiki/SIGHUP) signal.
diff --git a/changelog.d/12676.misc b/changelog.d/12676.misc
new file mode 100644
index 0000000000..26490af00d
--- /dev/null
+++ b/changelog.d/12676.misc
@@ -0,0 +1 @@
+Improve documentation of the `synapse.push` module.
diff --git a/changelog.d/12677.misc b/changelog.d/12677.misc
new file mode 100644
index 0000000000..eed12e69e9
--- /dev/null
+++ b/changelog.d/12677.misc
@@ -0,0 +1 @@
+Refactor functions to on `PushRuleEvaluatorForEvent`.
diff --git a/changelog.d/12679.misc b/changelog.d/12679.misc
new file mode 100644
index 0000000000..6df1116b49
--- /dev/null
+++ b/changelog.d/12679.misc
@@ -0,0 +1 @@
+Preparation for database schema simplifications: stop writing to `event_reference_hashes`.
diff --git a/changelog.d/12683.bugfix b/changelog.d/12683.bugfix
new file mode 100644
index 0000000000..2ce84a223a
--- /dev/null
+++ b/changelog.d/12683.bugfix
@@ -0,0 +1 @@
+Fix a bug introduced in Synapse 1.57.0 where `/messages` would throw a 500 error when querying for a non-existent room.
diff --git a/changelog.d/12689.misc b/changelog.d/12689.misc
new file mode 100644
index 0000000000..daa484ea30
--- /dev/null
+++ b/changelog.d/12689.misc
@@ -0,0 +1 @@
+Refactor `EventContext` class.
diff --git a/changelog.d/12691.misc b/changelog.d/12691.misc
new file mode 100644
index 0000000000..c635434211
--- /dev/null
+++ b/changelog.d/12691.misc
@@ -0,0 +1 @@
+Remove an unneeded class in the push code.
diff --git a/changelog.d/12693.misc b/changelog.d/12693.misc
new file mode 100644
index 0000000000..8bd1e1cb0c
--- /dev/null
+++ b/changelog.d/12693.misc
@@ -0,0 +1 @@
+Consolidate parsing of relation information from events.
diff --git a/changelog.d/12694.misc b/changelog.d/12694.misc
new file mode 100644
index 0000000000..e1e956a513
--- /dev/null
+++ b/changelog.d/12694.misc
@@ -0,0 +1 @@
+Capture the `Deferred` for request cancellation in `_AsyncResource`.
diff --git a/changelog.d/12695.misc b/changelog.d/12695.misc
new file mode 100644
index 0000000000..1b39d969a4
--- /dev/null
+++ b/changelog.d/12695.misc
@@ -0,0 +1 @@
+Fixes an incorrect type hint for `Filter._check_event_relations`.
diff --git a/changelog.d/12696.bugfix b/changelog.d/12696.bugfix
new file mode 100644
index 0000000000..e410184a22
--- /dev/null
+++ b/changelog.d/12696.bugfix
@@ -0,0 +1 @@
+Fix a long-standing bug where an empty room would be created when a user with an insufficient power level tried to upgrade a room.
diff --git a/changelog.d/12698.misc b/changelog.d/12698.misc
new file mode 100644
index 0000000000..5d626352f9
--- /dev/null
+++ b/changelog.d/12698.misc
@@ -0,0 +1 @@
+Respect the `@cancellable` flag for `DirectServe{Html,Json}Resource`s.
diff --git a/changelog.d/12699.misc b/changelog.d/12699.misc
new file mode 100644
index 0000000000..d278a956c7
--- /dev/null
+++ b/changelog.d/12699.misc
@@ -0,0 +1 @@
+Respect the `@cancellable` flag for `RestServlet`s and `BaseFederationServlet`s.
diff --git a/changelog.d/12700.misc b/changelog.d/12700.misc
new file mode 100644
index 0000000000..d93eb5dada
--- /dev/null
+++ b/changelog.d/12700.misc
@@ -0,0 +1 @@
+Respect the `@cancellable` flag for `ReplicationEndpoint`s.
diff --git a/changelog.d/12701.feature b/changelog.d/12701.feature
new file mode 100644
index 0000000000..bb2264602c
--- /dev/null
+++ b/changelog.d/12701.feature
@@ -0,0 +1 @@
+Add a config options to allow for auto-tuning of caches.
diff --git a/changelog.d/12705.misc b/changelog.d/12705.misc
new file mode 100644
index 0000000000..a913d8bb85
--- /dev/null
+++ b/changelog.d/12705.misc
@@ -0,0 +1 @@
+Complain if a federation endpoint has the `@cancellable` flag, since some of the wrapper code may not handle cancellation correctly yet.
diff --git a/changelog.d/12708.misc b/changelog.d/12708.misc
new file mode 100644
index 0000000000..aa99e7311b
--- /dev/null
+++ b/changelog.d/12708.misc
@@ -0,0 +1 @@
+Enable cancellation of `GET /rooms/$room_id/members`, `GET /rooms/$room_id/state` and `GET /rooms/$room_id/state/$event_type/*` requests.
diff --git a/changelog.d/12709.removal b/changelog.d/12709.removal
new file mode 100644
index 0000000000..6bb03e2894
--- /dev/null
+++ b/changelog.d/12709.removal
@@ -0,0 +1 @@
+Require a body in POST requests to `/rooms/{roomId}/receipt/{receiptType}/{eventId}`, as required by the [Matrix specification](https://spec.matrix.org/v1.2/client-server-api/#post_matrixclientv3roomsroomidreceiptreceipttypeeventid). This breaks compatibility with Element Android 1.2.0 and earlier: users of those clients will be unable to send read receipts.
diff --git a/changelog.d/12713.bugfix b/changelog.d/12713.bugfix
new file mode 100644
index 0000000000..91e70f102c
--- /dev/null
+++ b/changelog.d/12713.bugfix
@@ -0,0 +1 @@
+Fix a bug introduced in Synapse 1.30.0 where empty rooms could be automatically created if a monthly active users limit is set.
diff --git a/changelog.d/12715.doc b/changelog.d/12715.doc
new file mode 100644
index 0000000000..150d78c3f6
--- /dev/null
+++ b/changelog.d/12715.doc
@@ -0,0 +1 @@
+Fix a typo in the Media Admin API documentation.
diff --git a/changelog.d/12716.misc b/changelog.d/12716.misc
new file mode 100644
index 0000000000..b07e1b52ee
--- /dev/null
+++ b/changelog.d/12716.misc
@@ -0,0 +1 @@
+Add type annotations to increase the number of modules passing `disallow-untyped-defs`.
\ No newline at end of file
diff --git a/changelog.d/12720.misc b/changelog.d/12720.misc
new file mode 100644
index 0000000000..01b427f200
--- /dev/null
+++ b/changelog.d/12720.misc
@@ -0,0 +1 @@
+Drop the logging level of status messages for the URL preview cache expiry job from INFO to DEBUG.
\ No newline at end of file
diff --git a/changelog.d/12726.misc b/changelog.d/12726.misc
new file mode 100644
index 0000000000..b07e1b52ee
--- /dev/null
+++ b/changelog.d/12726.misc
@@ -0,0 +1 @@
+Add type annotations to increase the number of modules passing `disallow-untyped-defs`.
\ No newline at end of file
diff --git a/changelog.d/12727.doc b/changelog.d/12727.doc
new file mode 100644
index 0000000000..c41e50c85b
--- /dev/null
+++ b/changelog.d/12727.doc
@@ -0,0 +1 @@
+Update the OpenID Connect example for Keycloak to be compatible with newer versions of Keycloak. Contributed by @nhh.
diff --git a/changelog.d/12731.misc b/changelog.d/12731.misc
new file mode 100644
index 0000000000..962100d516
--- /dev/null
+++ b/changelog.d/12731.misc
@@ -0,0 +1 @@
+Update configs used by Complement to allow more invites/3PID validations during tests.
\ No newline at end of file
diff --git a/changelog.d/12742.doc b/changelog.d/12742.doc
new file mode 100644
index 0000000000..0084e27a7d
--- /dev/null
+++ b/changelog.d/12742.doc
@@ -0,0 +1 @@
+Fix typo in server listener documentation.
\ No newline at end of file
|
