This plugin is no longer needed. The custom table code is now part of Action Scheduler version 3.0 and newer. If you're using the latest Action Scheduler, you have the most performant schema available.
There's no guarantee AS will be available/loaded on the 'shutdown' hook, because something could be terminating the request prior to 'plugins_loaded' priority 1 (like #46).
There's no guarantee AS will be available/loaded on the
'shutdown'hook, because something could be terminating the request prior to'plugins_loaded'priority1(like #46).Fixes #30