Changelog:
==========
-Add support for Python 3.12
-Add type annotations to wrapped grpc calls
-Add universe_domain argument to ClientOptions
-Introduce compatibility with native namespace packages
-Fix regression in bidi causing Thread-ConsumeBidirectionalStream caught
unexpected exception and will exit
-Replace deprecated datetime.datetime.utcnow()
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
