Merge branch 'release-v1.13.0' of github.com:matrix-org/synapse into dinsic-release-v1.14.x

* 'release-v1.13.0' of github.com:matrix-org/synapse: (257 commits)
  Update changelog based on feedback.
  Move warnings in the changelog and re-iterate changes to branches.
  1.13.0
  update dh-virtualenv (#7526)
  1.13.0rc3
  Hash passwords earlier in the registration process (#7523)
  1.13.0rc2
  1.13.0rc2
  Stop `get_joined_users` corruption from custom statuses (#7376)
  Do not validate that the client dict is stable during UI Auth. (#7483)
  Fix new flake8 errors (#7489)
  Don't UPGRADE database rows
  RST indenting
  Put rollback instructions in upgrade notes
  Fix changelog typo
  Oh yeah, RST
  Absolute URL it is then
  Fix upgrade notes link
  Provide summary of upgrade issues in changelog. Fix )
  Move next version notes from changelog to upgrade notes
  ...

1 files changed, 9 insertions, 2 deletions

diff --git a/synapse/handlers/typing.py b/synapse/handlers/typing.py

index 391bceb0c4..c7bc14c623 100644
--- a/synapse/handlers/typing.py
+++ b/synapse/handlers/typing.py
@@ -15,6 +15,7 @@
 
 import logging
 from collections import namedtuple
+from typing import List
 
 from twisted.internet import defer
 
@@ -257,7 +258,13 @@ class TypingHandler(object):
             "typing_key", self._latest_room_serial, rooms=[member.room_id]
         )
 
-    async def get_all_typing_updates(self, last_id, current_id):
+    async def get_all_typing_updates(
+        self, last_id: int, current_id: int, limit: int
+    ) -> List[dict]:
+        """Get up to `limit` typing updates between the given tokens, earliest
+        updates first.
+        """
+
         if last_id == current_id:
             return []
 
@@ -275,7 +282,7 @@ class TypingHandler(object):
                 typing = self._room_typing[room_id]
                 rows.append((serial, room_id, list(typing)))
         rows.sort()
-        return rows
+        return rows[:limit]
 
     def get_current_token(self):
         return self._latest_room_serial