在 nginx 的官網上可以直接看到連結,點進 CHANGES 後可以看到兩項關於 HTTP/2 的修正:
*) Bugfix: a segmentation fault might occur in a worker process when using HTTP/2. Thanks to Piotr Sikora and Denis Andzakovic. *) Bugfix: the $server_protocol variable was empty when using HTTP/2. *) Bugfix: backend SSL connections in the stream module might be timed out unexpectedly. *) Bugfix: a segmentation fault might occur in a worker process if different ssl_session_cache settings were used in different virtual servers. *) Bugfix: nginx/Windows could not be built with MinGW gcc; the bug had appeared in 1.9.4. Thanks to Kouhei Sutou. *) Bugfix: time was not updated when the timer_resolution directive was used on Windows. *) Miscellaneous minor fixes and improvements. Thanks to Markus Linnala, Kurtis Nusbaum and Piotr Sikora.
關於 HTTP/2 的錯誤修正意外的少 (畢竟 1.9.5 是第一個正式版),看起來 codebase 已經穩下來了?話說 NGINX Mainline 這邊是不打算更新了嗎...