Merge commit '17fa4c7ca' into anoa/dinsic_release_1_21_x

* commit '17fa4c7ca':
  Catch up after Federation Outage (split, 2): Track last successful stream ordering after transmission (#8247)
  Catch-up after Federation Outage (split, 1) (#8230)
  Fix type signature in simple_select_one_onecol and friends (#8241)
  Stop sub-classing object (#8249)

1 files changed, 2 insertions, 2 deletions

diff --git a/synapse/logging/_terse_json.py b/synapse/logging/_terse_json.py

index c0b9384189..1b8916cfa2 100644
--- a/synapse/logging/_terse_json.py
+++ b/synapse/logging/_terse_json.py
@@ -152,7 +152,7 @@ def TerseJSONToConsoleLogObserver(outFile: IO[str], metadata: dict) -> FileLogOb
 
 @attr.s
 @implementer(IPushProducer)
-class LogProducer(object):
+class LogProducer:
     """
     An IPushProducer that writes logs from its buffer to its transport when it
     is resumed.
@@ -190,7 +190,7 @@ class LogProducer(object):
 
 @attr.s
 @implementer(ILogObserver)
-class TerseJSONToTCPLogObserver(object):
+class TerseJSONToTCPLogObserver:
     """
     An IObserver that writes JSON logs to a TCP target.