acl

• Fixed some bugs;
• master services support pre_exit;
• Using std::string in mqtt module;
• Client socket can bind local interface;
• Fixed some compiling errors.

• feature: Add support for udp multicast;

• bugfix: Fixed one dead loop bugin mqtt_connect.cpp;

• workaroud: Add prefix on avl API to avoid API conlision;

• optimize: Optimize acl_htable module;

• feature: Add some supports for c++11/c++17;

• feature: Add proc_pidpath() on MacOS.

• bugfix: fixed some bugs in mqtt module;
• bugfix: redis_client_pipeline shouldn't use stack objects in sharing stack mode;
• performance: optimize redis_builder's performance for removing redis objectsx;
• feature: fiber_sem using async mode;
• feature: add fiber_tbox2 for transfering objects such add shared_ptr;
• feature: sendmmsg/recvmmsg were hooked in fiber IO module;
• feature: service templates in the mode of fiber or thread can bind wildcad addresses.

• bugfix: fixed one bug in fiber_mutex module where some resouce collision maybe happen.

• optimize: optimize fiber's performance by reducing the number of calling getting time;
• optimize: optimize fiber's performance by using clock_gettimeofday replacing gettimeofday;
• optimize: reduce objects' size of HTTP module by using COW(copy on write).

• feature: SSL module in acl including Openssl and MbedTLS supports multiple certificates in server side.
• feature: support MbedTLS 3.3.0 version.
• optimize: optimize memory usage.

• feature: add fiber's stack backtrace
• feature: add fiber mutex dead lock checking
• feature: hook fcntl API on Linux for Rust user

• optimize: use AVL to handle the global timer to improve the timer's performance
• optimize: fiber_cond use the global timer module
• optimize: optimize fiber_mutex
• optimize: implement a new sendfile for io-uring
• test: add unit_test module for fiber module

• feature: one fd can be opered by multiple fibers in io_uring mode
• bugfix: fixed one bug in fiber_mutex.c
• bugfix: use syscall(SYS_gettid) other than gettid() for CentOS OS

• feature: fiber module has supported the new IO event io_uring;
• feature: design a new fiber_mutex in fiber to support syncing between coroutines and threads;
• optimize: optimize fiber_cond with the fiber_mutex;
• optimize: fiber_tbox has been optimized with fiber_mutex;
• optimize: master_fiber service template supports io_uring;
• optimize: optimize redis_client_pipeline module with the message box can be rewrite by subclass;
• bugs fixed: fixed one bug in redis_client_pipeline that the mbox shared between different threads.

• 3.5.3-22
• bugfix: when using SO_REUSEPORT, acl_threads_server.cpp should support binding unix domain socket.
• 3.5.3-21
• feature: Openssl has been supported in acl ssl module
• workaroud: when IO timeout be set 0, which will not block the IO process, but the time before, 0 mean the blocking the IO process.
• workaroud: in aio module, it's the default that the connection will be closed after the data in sending buffer been sent.
• 3.5.3-20
• bugfix: don't use max timeout when the timeout is -1 in poll.c
• 3.5.3-19
• bugfix: fixed bugs in fiber_server.cpp when using shared stack mode in sighup fiber.
• 3.5.3-18
• feature: optimize master service template.
• 3.5.3-17
• feature: the fiber service template supports SO_REUSEPORT option.
• 3.5.3-16
• just release rpm package for CentOS8.x .

• fixed one crashing bug in redis_command::run() if request_buf_ is NULL, when redis_pubsub::get_message is called before redis_pubsub::subscribe.

fixed one bug in redis_client_pipeline.cpp about handling redirect message

fixed one urgent bug for one memory overflow in redis_client_pipeline.hpp .

• fixed bugs in app/redis_tools/redis_builder

• fixed one dead lock in event timer module in event_timer.cpp

• One fiber can close the other's fd safely;
• Use AVL tree to handle IO timeout process;
• IOCP engine was optimized;
• Apple m1 has been supported;
• Shared stack has been supported to decrease memory usage;
• Redis client and master_fiber can be used in fiber shared stack.

optimized and fixed for fiber module

-optimize fiber module

Alpine Linux has been supported.