Support PHP 8.X

What's Changed

• Support PHP 8.x by @hhxsv5 in #469

Full Changelog: v3.7.38...v3.8.0

Some optimizations

• Updated default apcu_key_max_age
• Allow empty server header
• Fixed register_providers not taking effect
• Fixed invalid apollo key

Optimized the call of schedule:run command

v3.7.37

optimize the call of schedule:run command

Some optimizations

• Fixed #473
• Avoid cli_set_process_title error

Some optimizations

• Fixed global timer lock on Redis cluster
• Removed the useless namespace use
• Removed the useless parent call
• Optimized the handler prompts
• Fixed is_file() error when filename with %00

Add the app name to the process name

v3.7.34

Add the app name to the process name

Refactor customized async event listener

• Remove method：Listener::__construct(Event $event).
• Change method：Listener::handle() to Listener::handle(Event $event).
• Return false to stop propagating the event to subsequent listeners in Listener::handle().

---

Before:

abstract class Listener
{
    protected $event;

    public function __construct(Event $event)
    {
        $this->event = $event;
    }

    /**
     * The logic of handling event
     * @return void
     */
    abstract public function handle();
}

---

Now:

abstract class Listener
{
    /**
     * The logic of handling event
     * @param Event $event
     * @return mixed
     */
    abstract public function handle(Event $event);
}

Release v3.7.32

• Fixed strpos() issue at PHP 8.1.4 @hnher
• Optimized Logo & docs @hhxsv5

v3.7.31

Fix undefined index tasking_num of SwooleStatsCollector for the new Swoole

v3.7.30

• Support openswoole extension @Mechstud
• Show openswoole version @hhxsv5