Stabilize test suite setup
Wait until all cluster nodes have the same view of the slots mapping.
Pin Redis version in tests to 6.2.7
Update testcase t_new_cluster_master for Redis 6.2
Manually forget the added node in the end of the testcase.
From Redis version 6.2 a node without slots becomes a replica to a selected master,
but in pre-6.2 the node was removed from the slot map triggering ered to disconnect its client to that node.
Stabilize test suite setup
Wait until all cluster nodes have the same view of the slots mapping.
Pin Redis version in tests to 6.2.7
Update testcase
t_new_cluster_masterfor Redis 6.2 Manually forget the added node in the end of the testcase. From Redis version 6.2 a node without slots becomes a replica to a selected master, but in pre-6.2 the node was removed from the slot map triggering ered to disconnect its client to that node.