2.5.1

• Fixed issue where cancelling timer watchers in NativeDriver could result in timers being executed out of order (#332)
• Fixed 100% CPU usage in NativeDriver when only signal watchers were enabled

2.5.0

• Add Amp\Iterator\discard() (#315)
• Fix potential warning on shutdown in UvDriver
• Fix repeat watchers in NativeDriver that are disabled and re-enabled during callback invocation (#325)
• Fix timer intervals being counted from timer creation instead of last tick time (#319)
• Loop::now() / Driver::now() is no longer cached in each tick

2.4.4

• Fixed Delayed::reference() / Delayed::unreference() after the promise resolved
• Changed return type of Delayed::reference() / Delayed::unreference() to self to allow fluid API usage
• Add generics for Amp\Promise\wait
• Improved types for Amp\call / Amp\coroutine

2.4.3

• Improved types for Amp\call
• Improved types for Deferred::resolve() (#307)

2.4.2

• Provide useful exception trace in TimeoutCancellationToken (#303)
• Add parameter for custom timeout message (#299)
• Add psalm annotations for improved static analysis

2.4.1

• Fixed undefined index warning when stream_select() fails but error_get_last() returns null.

2.4.0

• Added getCurrentTime() as public API, providing millisecond timestamps for runtime measurements with special support for 32 bit systems. Returned timestamps are relative to an arbitrary point in time, so this API is only suitable to compare two timestamps generated in the same process.

2.3.2

• Fixed cancellation trace recording in TracingDriver

2.3.1

• Fixed TracingDriver not overriding all methods.

2.3.0

• Added TracingDriver to debug (hanging) tests / applications. The environment variable AMP_DEBUG_TRACE_WATCHERS=true can be set to automatically create a TracingDriver wrapping the actual driver. TracingDriver::dump() can be used to dump all enabled, referenced watchers keeping the loop running.