2.0.0 Beta 1

Initial release compatible with AMPHP v3.

All classes related to ext-pthreads and ext-parallel have been removed as both extension do not have releases on PHP 8.x.

Classes in the Amp\Parallel\Sync namespace have been moved to amphp/sync.

Context

• Process renamed to ProcessContext
• Context::isRunning() and Context::kill() replaced by Context::isClosed() and Context::close()
• Context related functions:
  • run → startContext
  • factory → contextFactory
  • create has been removed, use startContext

Worker

• Pool renamed to WorkerPool and DefaultPool renamed to DefaultWorkerPool
• TaskWorker renamed to DefaultWorker
• TaskRunner has been moved to a function, runTasks
• Removed deprecated TaskException and TaskError
• Worker::enqueue() renamed to Worker::submit(), which now returns an Execution object
  • Execution::getResult() returns a future that resolves to the eventual return value of the Task
  • Execution::getChannel() returns a Channel that can be used to communicate with the Channel provided to Task::run()
  • The arguments to Task::run() have changed to Channel, Cache, and Cancellation