main
Upgrade xunit version to 2.9.0 (#57303)
Unquarantine Kestrel ResponseTests.ConnectionClosedWhenResponseDoesNotSatisfyMinimumDataRate (issue #49974) (#65970)
[test-quarantine] Unquarantine Http2ConnectionTests.RequestHeaderStringReuse_MultipleStreams_KnownHeaderReused (#67877)
Re-quarantine Http3RequestTests.GET_GracefulServerShutdown_AbortRequestsAfterHostTimeout (#67339)
[main] Source code updates from dotnet/dotnet (#65987)
Treat all ProjectRefs to SharedFx projects as PrivateAssets=all (#64863)