swoole 4.2.12

Event-driven asynchronous and concurrent networking engine with high performance for PHP.

Event-driven asynchronous and concurrent networking engine with high performance for PHP.
- event-driven
- coroutine
- asynchronous non-blocking
- multi-thread reactor
- multi-process worker
- multi-protocol
- millisecond timer
- built-in tcp/http/websocket/http2 server
- coroutine tcp/http/websocket client
- coroutine read/write file system
- coroutine dns lookup
- support IPv4/IPv6/UnixSocket/TCP/UDP
- support SSL/TLS encrypted transmission

License: Apache2.0

Changes

+ Implement RFC-1014, add `task_enable_coroutine`, remove `task_async` (13ab0f8)
+ Support `gethostbyname` timeout, add async task thread pool (#2256)
+ `Co\PostgreSQL` supports process-oriented prepare (#2223) (#2258)
+ `Co\Redis` client adds getOptions method (#2279)
* Fixed non-coroutine after server reload (#2262) (3ac2337)
* Fixed wrong data in `Table` (#2263) (872e99d)
* Fixed `Co\Http\Client:addFile` error when optional parameter is null (#2270)
* Fixed optional parameter problem for `Co::getaddrinfo` (#2273)
* Fixed timers in user processes (#2274)
* Fixed the availability of gdb debugging tools in C++ (90d148b) (b12f62f)