Nginx latest stable version 1.12.2 release, Bug repair version

Nginx latest stable version 1.12.2 has been released.

This update is mainly to fix the bug, as follows:

1. Bugfix: client SSL connections were immediately closed if deferred accept and the “proxy_protocol” parameter of the “listen” directive was used.

2. Bugfix: client connections might be dropped during configuration testing when using the “reuse port” parameter of the “listen” directive on Linux.

3. Bugfix: incorrect response length was returned on 32-bit platforms when requesting more than 4 gigabytes with multiple ranges.

4.Bugfix: switching to the next upstream server in the stream module did not work when using the “ssl_preread” directive.

5. Bugfix: when using HTTP/2 client request body might be corrupted.

6.Bugfix: in the handling of client addresses when using Unix domain sockets.