K 10 svn:author V 3 osa K 8 svn:date V 27 2018-02-21T03:47:53.354832Z K 7 svn:log V 603 Upgrade from 1.13.8 to 1.13.9. Upgrade third-party modules to their recent version. Remove needless patches. *) Feature: HTTP/2 server push support; the "http2_push" and "http2_push_preload" directives. *) Bugfix: "header already sent" alerts might appear in logs when using cache; the bug had appeared in 1.9.13. *) Bugfix: a segmentation fault might occur in a worker process if the "ssl_verify_client" directive was used and no SSL certificate was specified in a virtual server. *) Bugfix: in the ngx_http_v2_module. *) Bugfix: in the ngx_http_dav_module. END