Changelog

2.0.0

Changed

• Structural rewrite. PHP 7.4+ required; properties and signatures are typed.
• Persistence, load-guarding, and locking moved into injectable collaborators (StoreInterface, ServerLimits, ProcessLock).
• The internal protected helpers from 1.x (is_queue_empty(), get_batch(), memory_exceeded(), …) were removed — override task() / complete() or inject a collaborator instead.
• set_queue() and save() now type-hint their arguments.

Unchanged

• Public API (Async, Task, push_to_queue(), set_queue(), save(), dispatch(), update(), delete(), cancel_process()) and every filter.