v4.6.7

Enhancement

• Supported call Process::signal() in Manager process and Task synchronous process (#4190) (@matyhtf)

Fixed

• Fixed signal cannot be registered repeatedly (#4170) (@matyhtf)
• Fixed build on OpenBSD/NetBSD (#4188) (#4194) (@devnexen)
• Fixed special case OnClose event missing while listening for writable events (#4204) (@matyhtf)
• Fixed native curl with Symfony HttpClient (#4208) (@matyhtf)
• Fixed Http\Response::end() always return true (66fcc35) (@matyhtf)
• Fixed PDOException generated by PDOStatementProxy (swoole/library#104) (@twose)

Kernel

• Refactored worker buffer, add msg id for the event data (#4163) (@matyhtf)
• Changed the log level of "Request Entity Too Large" to warning (#4175) (@sy-records)
• Deleted inet_ntoa and inet_aton calls (#4199) (@remicollet)
• Adjusted output_buffer_size value to UINT_MAX (46ab345) (@matyhtf)