Merge branch 'release-v1.37' into develop

CHANGES.md

+Synapse 1.37.1rc1 (2021-06-29)
+==============================
+
+Features
+--------
+
+- Handle inbound events from federation asynchronously. ([\#10269](https://github.com/matrix-org/synapse/issues/10269), [\#10272](https://github.com/matrix-org/synapse/issues/10272))
+
+
 Synapse 1.37.0 (2021-06-29)
 ===========================

changelog.d/10269.bugfix

-Handle inbound events from federation asynchronously.

changelog.d/10272.bugfix

-Handle inbound events from federation asynchronously.

synapse/__init__.py

@@ -47,7 +47,7 @@ try:
 except ImportError:
     pass
 
-__version__ = "1.37.1a1"
+__version__ = "1.37.1rc1"
 
 if bool(os.environ.get("SYNAPSE_TEST_PATCH_LOG_CONTEXTS", False)):
     # We import here so that we don't have to install a bunch of deps when