Release v4.2.11 · swoole/swoole-src

Support Timer in manager processes
Added DNS cache to improve the connection speed of external network services, default TTL60s, capacity 1000 (#2250)
When swoole_strerror the second param is 9, it will convert the swoole-specific error code into the text

Fixed the problem that the connection timeout does not take effect after the client triggers the DNS query. It may cause the coroutine to hang for a long time and connection resource occupation, please update the affected version(v4.2.10) as soon as possible
Restore Co\Client backward compatibility, connect timeout parameter will change the default timeout of the client
Fixed the problem that the change does not take place immediately when the client calls the set method after the connection
Fixed the problem that the error code was not updated after the MySQL handshake failed (#2234)
Fixed a memory error caused by buffer expansion when MySQL executed a large amount of data (e3c5a28)
Fixed static compilation problem (#2230)
Async write files to increase the reference count to prevent premature shutdown (028ddf4)
Fixed Redis Client use illegal parameter would lead to coredump (5af9f3d)
Fixed the bug that stack_size set by Co::set is set to the page size of the PHP stack. It is recommended to use the configuration name of c_stack_size. Please do not set it without knowing. If your application has C extension hook to zend_execute, you need to pay special attention to setting the C stack, or you don't need to set it

Remove enable-debug-log from PECL compilation configure option, kernel debug logs must be compiled manually to enable

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