v4.5.0

New APIs

• DTLS supports, we can build WebRTC applications now (#3188) (@matyhtf)
• Built-in FastCGI client, we can proxy HTTP request to FPM with one line of code now (swoole/library#17) (@twose)
• Co::wait, Co::waitPid, Co::waitSignal (#3158) (@twose)
• Co::waitEvent (#3197) (@twose)
• Co::set(['exit_condition' => $callable]) to exit condition of reactor (#2918) (#3012) (@twose)
• Co::getElapsed to get the coroutine elapsed time (#3162) (@doubaokun)
• Socket::checkLiveness, Socket::peek (#3057) (@twose)
• Socket->setProtocol(['open_fastcgi_protocol' => $bool]) (#3103) (@twose)
• Server::get(Master|Manager|Worker)Pid, Server::getWorkerId (#2793) (#3019) (@matyhtf)
• Server::getWorkerStatus (SWOOLE_WORKER_BUSY, SWOOLE_WORKER_IDLE) (#3225) (@matyhtf)
• Server->on('beforeReload', $callable) and Server->on('afterReload', $callable) (Server reload event on manager process) (#3130) (@huanghantao)
• Http\Server support http_index_files and http_autoindex with static handler (#3171) (@huanghantao)
• Http2\Client->read(float $timeout = -1), support Coroutine\HTTP2\Client read more than once (#3011) (#3117) (@twose)
• Http\Request->getContent (alias of rawContent) (#3128) (@huanghantao)
• swoole_mime_type_(add|set|delete|get|exists) (mime APIs) (#3134) (@twose)

Enhancement

• Optimize memory-copy between master and worker (4x faster) (#3075) (#3087) (@huanghantao)
• Optimize websocket dispatch (1x faster) (#3076) (@matyhtf)
• Optimize memory-copy in websocket_construct_frame (1x faster) (#3097) (@matyhtf)
• Optimize SSL validation (#3226) (@matyhtf)
• Separate SSL accept and SSL handshake (#3214) (@twose)
• Support MIPS (#3196) (@ekongyun)
• Resolve the domain name when use udp coroutine client (#3236) (#3239) (@huanghantao)
• Do not close stdout and stderr (show error logs after shutdown) (#3249) (@twose)
• Support some common options for Coroutine\Http\Server (#3257) (@twose)
• Support set cookies when websocket handshake (#3270) (#3272) (@twose)
• Support CURLOPT_FAILONERROR (swoole/library#20) (@sy-records)
• Support CURLOPT_FAILONERROR (swoole/library#20) (@sy-records)
• Support CURLOPT_SSLCERTTYPE, CURLOPT_SSLCERT, CURLOPT_SSLKEYTYPE, CURLOPT_SSLKEY (swoole/library#22) (@sy-records)
• Support CURLOPT_HTTPGET (swoole/library@d730bd08) (@shiguangqi)

Remove

• Remove Runtime::enableStrictMode method (b45838e) (@twose)
• Remove Buffer class (559a49a) (@twose)

Kernel

• New C++ API: coroutine::async with lambda (#3127) (@matyhtf)
• Refactor event API and reactor fd to swSocket (#3030) (@matyhtf)
• Convert all source files to C++ (#3030) (71f987f) (@matyhtf)
• Code optimizations (#3063) (#3067) (#3115) (#3135) (#3138) (#3139) (#3151) (#3168) (@huanghantao)
• Code optimization for header files (#3051) (@matyhtf)
• Refactor enable_reuse_port option (#3192) (@matyhtf)
• Reactor Socket API (#3193) (@matyhtf)
• Reduce one system call (3b5aa85) (@matyhtf)
• Remove swServerGS::now (#3152) (@huanghantao)
• Improve protocol setter (#3108) (@twose)
• Use the Better way to init C object on stack (#3069) (@twose)
• Use type uchar for bit field (#3071) (@twose)
• Support parallel test (#3215) (@twose)

Fixed

• Fixed enable_delay_receive (#3221) (#3224) (@matyhtf)
• All other bug fix patches have already been merged into the v4.4.x branch, we will not reiterate them here

v4.4.18

Enhancement

• Resolve the domain name when use udp coroutine client (#3236) (#3239) (@huanghantao)
• Do not close stdout and stderr (show error logs after shutdown) (#3249) (@twose)
• Support some common options for Coroutine\Http\Server (#3257) (@twose)
• Support set cookies when websocket handshake (#3270) (#3272) (@twose)
• Support CURLOPT_FAILONERROR (swoole/library#20) (@sy-records)
• Support CURLOPT_SSLCERTTYPE, CURLOPT_SSLCERT, CURLOPT_SSLKEYTYPE, CURLOPT_SSLKEY (swoole/library#22) (@sy-records)
• Support CURLOPT_HTTPGET (swoole/library@d730bd08) (@shiguangqi)
• Compatible with different versions of Redis extension as much as possible (swoole/library#24) (@twose)
• Disable Cloning of Database Proxy Objects (swoole/library#23) (@deminy)

Fixed

• Fixed SSL handshake failure (dc5ac29) (@twose)
• Fixed memory error when generate error message (#3229) (@twose)
• Fixed empty proxy authorization info (#3243) (@twose)
• Fixed channel unreal memory leak (#3260) (@twose)
• Fixed memory leak of Co\Http\Server (#3271) (@twose)
• Fixed ConnectionPool->fill (swoole/library#18) (@NHZEX)
• Fixed use new client for the redirection requests (swoole/library#21) (@doubaokun)
• Fixed null socket error in ioException (swoole/library@4d15a4c3) (@twose)
• Fixed ConnectionPool@put when error happens (swoole/library#25) (@sinute)
• Fixed mysqli write_property error (swoole/library#26) (@twose)

v4.5.0RC1

New APIs

• DTLS supports, we can build WebRTC applications now (#3188) (@matyhtf)
• Built-in FastCGI client, we can proxy HTTP request to FPM with one line of code now (swoole/library#17) (@twose)
• Co::wait, Co::waitPid, Co::waitSignal (#3158) (@twose)
• Co::waitEvent (#3197) (@twose)
• Co::set(['exit_condition' => $callable]) to set exit condition of reactor (#2918) (#3012) (@twose)
• Co::getElapsed to get the coroutine elapsed time (#3162) (@doubaokun)
• Socket::checkLiveness, Socket::peek (#3057) (@twose)
• Socket->setProtocol(['open_fastcgi_protocol' => $bool]) (#3103) (@twose)
• Server::getInstance, Server::get(Master|Manager|Worker)Pid, Server::getWorkerId (#2793) (#3019) (@matyhtf)
• Server::getWorkerStatus (SWOOLE_WORKER_BUSY, SWOOLE_WORKER_IDLE) (#3225) (@matyhtf)
• Server->on('beforeReload', $callable) and Server->on('afterReload', $callable) (Server reload event on manager process) (#3130) (@huanghantao)
• Http\Server support http_index_files and http_autoindex with static handler (#3171) (@huanghantao)
• Http2\Client->read(float $timeout = -1), support Coroutine\HTTP2\Client read more than once (#3011) (#3117) (@twose)
• Http\Request->getContent (alias of rawContent) (#3128) (@huanghantao)
• swoole_mime_type_(add|set|delete|get|exists) (mime APIs) (#3134) (@twose)

Enhancement

• Optimize memory-copy between master and worker (4x faster) (#3075) (#3087) (@huanghantao)
• Optimize websocket dispatch (1x faster) (#3076) (@matyhtf)
• Optimize memory-copy in websocket_construct_frame (1x faster) (#3097) (@matyhtf)
• Optimize SSL validation (#3226) (@matyhtf)
• Separate SSL accept and SSL handshake (#3214) (@twose)
• Support MIPS (#3196) (@ekongyun)
• Support CURLOPT_FAILONERROR (swoole/library#20) (@sy-records)

Remove

• Remove Runtime::enableStrictMode method (b45838e) (@twose)
• Remove Buffer class (559a49a) (@twose)

Kernel

• New C++ API: coroutine::async with lambda (#3127) (@matyhtf)
• Refactor event API and reactor fd to swSocket (#3030) (@matyhtf)
• Convert all source files to C++ (#3030) (71f987f) (@matyhtf)
• Code optimizations (#3063) (#3067) (#3115) (#3135) (#3138) (#3139) (#3151) (#3168) (@huanghantao)
• Code optimization for header files (#3051) (@matyhtf)
• Refactor enable_reuse_port option (#3192) (@matyhtf)
• Reactor Socket API (#3193) (@matyhtf)
• Reduce one system call (3b5aa85) (@matyhtf)
• Remove swServerGS::now (#3152) (@huanghantao)
• Improve protocol setter (#3108) (@twose)
• Use the Better way to init C object on stack (#3069) (@twose)
• Use type uchar for bit field (#3071) (@twose)
• Support parallel test (#3215) (@twose)

Fixed

• Fixed enable_delay_receive (#3221) (#3224) (@matyhtf)
• Fixed ConnectionPool->fill (swoole/library#18) (@NHZEX)
• All other bug fix patches have already been merged into the v4.4.x branch, we will not reiterate them here

v4.4.17

Enhancement

• Improve SSL Server performance (#3077) (85a9a59) (@matyhtf)
• Remove SW_HTTP_HEADER_VALUE_SIZE, SW_HTTP_HEADER_BUFFER_SIZE (#3187) limitation (@twose)
• Support MIPS (#3196) (@ekongyun)
• Support CURLOPT_HTTPAUTH (swoole/library@570318be) (@twose)

Fixed

• Fixed behavior of package_length_func and memory leak (#3111) (@twose)
• Fixed HTTP 304 error (#3118) (#3120) (@twose)
• Fixed incorrect macro expansion (#3142) (@twose)
• Fixed OpenSSL function signature (#3154) (#3155) (@twose)
• Fixed SSL error msg (#3172) (@matyhtf) (@twose)
• Fixed PHP-7.4 compatibility (@twose) (@matyhtf)
• Fixed HTTP chunk length parser (19a1c71) (@twose)
• Fixed chunked multipart parser (3692d9d) (@twose)
• Fixed ZEND_ASSUME failed (fc0982b) (@twose)
• Fixed Socket address error (d72c5e3) (@twose)
• Fixed Socket get name (#3177) (#3179) (@matyhtf)
• Fixed static handler with empty file (#3182) (@twose)
• Fixed upload file handler on Coroutine\Http\Server (#3189) (#3191) (@twose)
• Fixed possible memory error on shutdown (44aef60) (@matyhtf)
• Fixed Server->heartbeat (#3203) (@matyhtf)
• Fixed reactor defer task (only tasks of the current round will be called) (#3207) (@twose)
• Fixed invalid write on immutable array (#3212) (@twose)
• Fixed double wait, improve error message (swoole/library@537a82e1) (@twose)
• Fixed empty header (keep same with cURL) (swoole/library@7c92ed5a) (@twose)
• Fixed non-IO methods error handler (swoole/library@f6997394) (@twose)
• Fixed wrong proxy header (swoole/library@5e94e5da) (@twose)

v4.4.16

Enhancement

• Now you can get Supported Versions of Swoole
• More friendly error messages (0412f44) (09a4883) (@twose)
• Prevent endless loops that may occur in some special systems (069a009) (@matyhtf)
• Add driver in PDOConfig (swoole/library#8) (@jcheron)

Fixed

• Fixed http2_session.default_ctx double free (bddbb9b) (@twose)
• Fixed uninitialized http_context (ce77c64) (@twose)
• Fixed typo in Table (may lead to memory errors) (db4eec1) (@twose)
• Fixed status error when kill USR2 and no set task_num (e437827) (@GXhua)
• Fixed incomplete raw-content of HTTP request (#3079) (#3085) (@hantaohuang)
• Fixed static handler (when the file content is empty, server should not respond 404) (#3084) (@Yurunsoft)
• Fixed http_compression_level not work (16f9274) (@twose)
• Fixed null pointer error of Coroutine HTTP2 Server caused by no handle (ed68098) (@twose)
• Fixed option socket_dontwait not work (2758937) (@matyhtf)
• Fixed double zend::eval (#3099) (@GXhua)
• Fixed HTTP2 Server null pointer error (respond after connection is closed) (#3110) (@twose)
• Fixed PDOStatementProxy::setFetchMode missing arguments (swoole/library#13) (@jcheron)

v4.4.15

Enhancement

• Bad websocket handshake request will respond 400 (fdc1cb6) (@twose)
• Disable accept when have too many connections (dd9fbf2) (@matyhtf)
• Binary security of package_eof (#3054) (@twose)
• Support HTTP chunked request (#3055) (@twose)
• Unified naming style and improve accessibility of Curl\Handler properties (library/curl) (@twose)

Fixed

• Fixed Http\Response->close (d30e326) (@twose)
• Fixed possible memory overflow (2212e09) (@twose)
• Fixed memory error when MSHUTDOWN (undestroyed reactor) (78d6dd7) (@twose)
• Fixed handler of event HUP (#3046) (@matyhtf) (@twose)
• Fixed exit code 1 (f982b81) (@matyhtf) (@twose) (@qiqizjl)
• Fixed missing "unhook curl_multi_getcontent" (7b2e960) (@twose)
• Fixed Coroutine HTTP2 Server memory error (d90eebe) (@twose)
• Fixed http_context_send_data (#3059) (@twose)
• Fixed send_yield in BASE mode (edbb654) (1b8096e) (@twose)
• Refactor HTTP2 Server to fix some bugs (#3061) (@twose)
• Fixed behaviour of CURLOPT_POSTFIELDS, CURLOPT_HTTPHEADER, curl_close (library/curl) (@twose)

v4.4.14

Enhancement

• Now cookie parsing on client-side always succeeds (#3035) (378a7fc) (@twose)

Fixed

• Fixed Coroutine\HTTP\Server memory leak and can not handle pipeline request (#3025) (#3029) (@twose)
• Fixed compatibility issues with phar (e0558d6) (4bf483f) (4f93b79) (@twose)
• Fixed the concurrency capability of the Coroutine HTTP2 Server (daf45b5) (@twose)
• Fixed SIGCHLD listener for manager process (#3017) (@hejingsong)
• Fixed warning in Buffer module (161f449) (@twose)

v4.4.13

New API

• Built-in Connection Pool (examples) (doc) (@twose)

Enhancement

• Support websocket compression on Coroutine\Http\Server (#2943) (@twose)
• Support CURLOPT_PUT, CURLOPT_INFILE, CURLOPT_INFILESIZE (#2954) (@twose)
• Add error info for bind error (#2972) (@LeiZhang-Hunter) (@twose)
• Update error info if socket call failed (it will not warn anymore if not necessary) (1e9b8cb) (@twose)
• Move the library to a separate repo (@twose)
• Support CURLOPT_IPRESOLVE (library-12ffb4d6) (@twose)
• Support CURLOPT_PORT, CURLOPT_PROXYPORT, CURLOPT_DNS_USE_GLOBAL_CACHE (library-5a718920) (@twose)
• Better CURLOPT_ENCODING support (library-7b680712) (@twose)
• Support curl_reset, CURLOPT_PROXYTYPE, CURLOPT_PROXYUSERNAME, CURLOPT_PROXYPASSWORD, CURLOPT_PROXYUSERPWD (library-84ce0a04) (@twose)

Fixed

• Fixed gdbinit in docker (missing symbol) (d46dc2d (@twose)
• Fixed compression in POST request (#2947) (@twose)
• Fixed compatibility of Websocket->push method (ac7dbcb) (@twose)
• Fixed $output result inconsistency (@Yurunsoft) (#2955)
• Fixed Coroutine::fread (#2958) (@matyhtf)
• Fixed Coroutine\Server can not exit normally #2837 (#2962) (@twose)
• Fixed memory leak in HTTP2 Server (#2964) (@twose)
• Fixed unsafe_event (#2970) (@matyhtf)
• Fixed illegal call after server start (#2977) (@twose)
• Fixed WebSocket\Frame can not enable mask (#2982) (#2983) (@twose)
• Fixed memory leak of Process callback (898894a) (@twose)
• Fixed case where minfd is never updated (#2985)
• Fixed HTTP2 module is always enable (3925e21) (@twose)
• Fixed HTTP2 context double free (#2987) (f4cdff1) (@twose)
• Fixed string comparison (#2988) (97c6c42) (9e5eae6) (@twose)
• Fixed HTTP2 pipeline (#2993) (@twose)
• Fixed coroutine context has been destroyed (#2991) (@twose)
• Fixed illegal usage of Process::daemon (#3005) (@twose)
• Fixed compilation without zlib (#3008) (@twose)

Kernel

• Refactor swoole_(get|set)_object to the way of extending zend_object (more stable and efficient) (#2966) (@twose)
• Support Github Actions (@twose) (@matyhtf)

v4.4.13RC2

New API

• Built-in Connection Pool (examples) (doc) (@twose)

Enhancement

• Support websocket compression on Coroutine\Http\Server (#2943) (@twose)
• Support CURLOPT_PUT, CURLOPT_INFILE, CURLOPT_INFILESIZE (#2954) (@twose)
• Add error info for bind error (#2972) (@LeiZhang-Hunter) (@twose)
• Update error info if socket call failed (it will not warn anymore if not necessary) (1e9b8cb) (@twose)
• Move the library to a separate repo (@twose)
• Support CURLOPT_IPRESOLVE (library-12ffb4d6) (@twose)
• Support CURLOPT_PORT, CURLOPT_PROXYPORT, CURLOPT_DNS_USE_GLOBAL_CACHE (library-5a718920) (@twose)
• Better CURLOPT_ENCODING support (library-7b680712) (@twose)
• Support curl_reset, CURLOPT_PROXYTYPE, CURLOPT_PROXYUSERNAME, CURLOPT_PROXYPASSWORD, CURLOPT_PROXYUSERPWD (library-84ce0a04) (@twose)

Fixed

• Fixed gdbinit in docker (missing symbol) (d46dc2d (@twose)
• Fixed compression in POST request (#2947) (@twose)
• Fixed compatibility of Websocket->push method (ac7dbcb) (@twose)
• Fixed $output result inconsistency (@Yurunsoft) (#2955)
• Fixed Coroutine::fread (#2958) (@matyhtf)
• Fixed Coroutine\Server can not exit normally #2837 (#2962) (@twose)
• Fixed memory leak in HTTP2 Server (#2964) (@twose)
• Fixed unsafe_event (#2970) (@matyhtf)
• Fixed illegal call after server start (#2977) (@twose)
• Fixed WebSocket\Frame can not enable mask (#2982) (#2983) (@twose)
• Fixed memory leak of Process callback (898894a) (@twose)
• Fixed case where minfd is never updated (#2985)
• Fixed HTTP2 module is always enable (3925e21) (@twose)
• Fixed HTTP2 context double free (#2987) (f4cdff1) (@twose)
• Fixed string comparison (#2988) (97c6c42) (9e5eae6) (@twose)
• Fixed HTTP2 pipeline (#2993) (@twose)
• Fixed coroutine context has been destroyed (#2991) (@twose)
• Fixed illegal usage of Process::daemon (#3005) (@twose)
• Fixed compilation without zlib (#3008) (@twose)

Kernel

• Refactor swoole_(get|set)_object to the way of extending zend_object (more stable and efficient) (#2966) (@twose)
• Support Github Actions (@twose) (@matyhtf)

v4.4.13RC1

New API

• Built-in Connection Pool (examples) (doc) (@twose)

Enhancement

• Support websocket compression on Coroutine\Http\Server (#2943) (@twose)
• Support CURLOPT_PUT, CURLOPT_INFILE, CURLOPT_INFILESIZE (#2954) (@twose)
• Add error info for bind error (@LeiZhang-Hunter) (@twose) (#2972)
• Update error info if socket call failed (it will not warn anymore if not necessary) (1e9b8cb) (@twose)
• Make library submodule (@twose)

Fixed

• Fixed gdbinit in docker (missing symbol) (d46dc2d (@twose)
• Fixed compression in POST request (#2947) (@twose)
• Fixed compatibility of Websocket->push method (ac7dbcb) (@twose)
• Fixed $output result inconsistency (@Yurunsoft) (#2955)
• Fixed Coroutine::fread (#2958) (@matyhtf)
• Fixed Coroutine\Server can not exit normally #2837 (#2962) (@twose)
• Fixed memory leak in HTTP2\Server (#2964) (@twose)
• Fixed unsafe_event (#2970) (@matyhtf)
• Fixed illegal call after server start (#2977) (@twose)
• Fixed WebSocket\Frame can not enable mask (#2982) (#2983) (@twose)
• Fixed memory leak of Process callback (898894a) (@twose)
• Fixed case where minfd is never updated (#2985)
• Fixed HTTP2 module is always enable (3925e21) (@twose)
• Fixed HTTP2 context double free (#2987) (f4cdff1) (@twose)
• Fixed string comparison (#2988) (97c6c42) (9e5eae6) (@twose)
• Fixed HTTP2 pipeline (#2993) (@twose)
• Fixed coroutine context has been destroyed (#2991) (@twose)

Kernel

• Refactor swoole_(get|set)_object to the way of extending zend_object (more stable and faster) (#2966) (@twose)
• Support Github Actions (@twose) (@matyhtf)