unit-1.19.0 version has been released , featuring basic variables support alongside several important bugfixes and a major improvement in IPC.

nginx-1.18.0 stable version has been released, incorporating new features and bug fixes from the 1.17.x mainline branch - including the dry run mode in limit_req and limit_conn, variables support in the limit_rate, limit_rate_after, and grpc_pass directives, the auth_delay directive, and more.