Roadmap

[rogeralsing]

Last updated: 2026-01-22

Current Focus

• PubSub Unsubscribe on shutdown (TODO) - PubSub Unsubscribe doesn't work from OnStopping on graceful shutdown #2152
• Pub-sub resubscription/streaming guidance (TODO) - Cluster pub-sub resubscription and event sourcing streaming #2112
• Graceful shutdown delivers Stopping/Stopped - Graceful shutdown is not graceful #2118
• Kubernetes cluster reliability - ProtoActor cluster members stop talking to eachother #2143
• ClusterName validation on reconnect - ServerConnector doesn't check ClusterName when Connected #2161

Planned Features

• Scheduler TimeProvider injection - Scheduler should accept a TimeProvider in ctor for testing purposes #2148
• Deadlock detection/warnings exploration - Is there a way to automatically detect deadlocks during runtime for reentrancy, or to issue warnings for potentially deadlocking code during compilation #2413

Bugs

• Null/None/unit message semantics - null messages are skipped. So are None and unit in F# #2414
• DeadlineContextDecorator drops sync exceptions - Exceptions are lost in DeadlineContextDecorator #2400
• ActorSystem fails on trimming/WASM - .NET ActorSystem constructor fails due to JsonSerializerIsReflectionDisabled exception #2402

Cleanup

• Mark grains codegen as generated - generated code is not decorated with GeneratedCodeAttribute #2279
• Investigate cluster test flakiness - Investigate flakyness in ClusterMaintainsSingleConcurrentVirtualActorPerIdentity #2272
• Fix static logger mixing integration output - Static Logger mixing integration tests output #2154

Dependencies

• Update dotnet-etcd + Proto.Cluster.Etcd support - Update dotnet-etcd package to version 8.1.0 and add Proto.Cluster.Etc… #2422

Recent Progress

• Fix Kubernetes provider pod metadata handling - Fix Kubernetes provider pod metadata handling #2421
• Stop cluster requests during shutdown - Stop cluster requests during shutdown #2420
• Add .NET 10 support to core libraries - Add .NET 10 support to all core libraries #2416
• Refactor/reduce code duplication - Refactor/reduce code duplication #2417