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1.4.44 October 17th 2022
Akka.NET v1.4.44 is a maintenance release for Akka.NET v1.4 that contains numerous performance improvements in critical areas, including core actor message processing and Akka.Remote.
Performance Fixes
ForkJoinDispatcher
andDedicatedThreadPool
Mailbox
delegate allocationsFSM<TState, TData>
allocationsFSM.State.Equals
DefaultLogMessageFormatter
allocationsIn sum you should expect to see total memory consumption, garbage collection, and throughput improve when you upgrade to Akka.NET v1.4.44.
Other Features and Improvements
HashCodeMessageExtractor
factoryDbCommand.CommandTimeout
inBatchingSqlJournal
You can see the full list of fixes in Akka.NET v1.4.44 here.