cloudflare/workers-sdk miniflare@5.20261019.1-beta on GitHub

#15708 3464abc Thanks @samstarling! - Dispose Workflow step results and introspection modifiers after use
Release RPC resources deterministically during local Workflow execution and introspection. This prevents undisposed RPC warnings and requests being cancelled after their execution context has ended. Live step results retain their original data shape, including typed-array offsets and backing buffers. Callbacks that finish after a step times out also release their results, cancelling unused streams without delaying retries.
Disposing an introspector still aborts the instance if modifier acquisition failed, without introducing a teardown error. Non-stream results containing function-valued array properties are rejected according to the serialisable-output contract, instead of silently discarding those properties during storage normalisation.