Merge commit '43726783e' into dinsic

* commit '43726783e': (22 commits)
  1.17.0rc1
  Fix some spelling mistakes / typos. (#7811)
  `update_membership` declaration: now always returns an event id. (#7809)
  Improve stacktraces from exceptions in background processes (#7808)
  Fix `can only concatenate list (not "tuple") to list` exception (#7810)
  Pass original request headers from workers to the main process. (#7797)
  Generate real events when we reject invites (#7804)
  Add `HomeServer.signing_key` property (#7805)
  Revert "Update the installation docs on apt-transport-https (#7801)"
  Do not use simplejson in Synapse. (#7800)
  Stop passing bytes when dumping JSON (#7799)
  Update the installation docs on apt-transport-https (#7801)
  shuffle changelog slightly
  Change Caddy links (old is deprecated) (#7789)
  Stop populating unused table `local_invites`. (#7793)
  Refactor getting replication updates from database v2. (#7740)
  Add libwebp dependency to Dockerfile (#7791)
  Add documentation for JWT login type and improve sample config. (#7776)
  Convert the appservice handler to async/await. (#7775)
  Don't ignore `set_tweak` actions with no explicit `value`. (#7766)
  ...

1 files changed, 2 insertions, 2 deletions

diff --git a/synapse/replication/tcp/handler.py b/synapse/replication/tcp/handler.py

index e6a2e2598b..55b3b79008 100644
--- a/synapse/replication/tcp/handler.py
+++ b/synapse/replication/tcp/handler.py
@@ -13,7 +13,6 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-
 import logging
 from typing import Any, Dict, Iterable, Iterator, List, Optional, Set, Tuple, TypeVar
 
@@ -149,10 +148,11 @@ class ReplicationCommandHandler:
         using TCP.
         """
         if hs.config.redis.redis_enabled:
+            import txredisapi
+
             from synapse.replication.tcp.redis import (
                 RedisDirectTcpReplicationClientFactory,
             )
-            import txredisapi
 
             logger.info(
                 "Connecting to redis (host=%r port=%r)",