As per the current release tested runtime, we test from python 3.9 till python 3.12 so updating the same in python classifier in setup.cfg Also, dropping the python3.8 support - https://lists.openstack.org/archives/list/openstack-discuss@lists.openstack.org/thread/FOWV4UQZTH4DPDA67QDEROAESYU5Z3LE/ Change-Id: I642fed691c0e3ee103831f7d66b65e9f4fc5caf0