struct_flags.support_cas

• auto_eject_hosts
• binary_protocol
• buffer_requests
• hash_with_namespace
• is_aes
• is_fetching_version
• no_block
• not_used
• randomize_replica_read
• reply
• support_cas
• tcp_keepalive
• tcp_nodelay
• use_sort_hosts
• use_udp
• verify_key