v0.2.0 – Context-Aware Worker Pool & Graceful Shutdown

This release adds full context-cancellation support across the WorkerPoolExecutor, enabling timeouts and clean interrupt handling.

🚀 Highlights

• Context-Aware Dispatch & Workers
  Task dispatch, worker loops, and result collection are all now guarded with select on ctx.Done(), so cancellations and deadlines propagate immediately.

• Graceful Shutdown
  Producer, workers, and collector all exit cleanly on context cancellation—no goroutine leaks or deadlocks.

• Error Propagation
  Run returns context.Canceled or context.DeadlineExceeded when aborted, allowing callers to handle timeouts or interrupts.

• Documentation Updates

  • Expanded README with a Quick Start example using signal.NotifyContext for Ctrl+C support.
  • Clarified best practices for preserving task order and adding cancellation checks.

Thank you for using GoHPC—enjoy safer, more responsive parallel execution!

Full Changelog: v0.1.0...v0.2.0