• Feature: the api directive, that provides HTTP RESTful interface for accessing in JSON format basic information about a web server instance, as well as metrics of client connections, shared memory zones, DNS queries, HTTP requests, HTTP responses cache, TCP/UDP sessions of stream module, and zones of limit_conn/limit_req modules.
• Feature: the status_zone directive in http module for specifying zone to collect request metrics in server and location contexts.
• Feature: the status_zone directive in stream module for specifying zone to collect TCP/UDP session metrics.
  The status_zone parameter of the resolver directive for specifying zone to collect metrics on DNS queries.
• Feature: the $angie_version variable with version of Angie.
• Feature: all functionality of nginx 1.23.2.