temporalio/sdk-java v1.38.0

on GitHub

2026-07-21 - 6d09a34 - Auto-enroll pollers into autoscaling on PollerAutoscalingAutoEnroll (Java SDK) (#2953)
2026-07-22 - 26ca1a4 - docs: update contributing guide (#2948)
2026-07-23 - 4804646 - Fix boolean returned by isUsingVirtualThreadsOnWorkflowWorker (#2957)
2026-07-23 - b0f197e - VLN-1609: fix checkout-below-v7 (#2933)
2026-07-24 - 4c0e493 - Bump jacoco and simplify code coverage CI (#2963)
2026-07-24 - e8da68b - Integrate Temporal API 1.63.4 (#2969)
2026-07-24 - f68c9bc - Make eager activity reservation limit configurable (#2970)
2026-07-24 - fd8b29a - Update PotentialDeadlockException to account for scheduling delay (#2964)
2026-07-27 - 5d6feeb - Fix: Propagate WorkflowOptions.priority through signalWithStart (#2966)
2026-07-27 - d664c37 - Update ScheduleRange validation for negative end (#2971)
2026-07-28 - 2f6dcac - Add structured concurrency wrapper for CompletableFuture (#2939)
2026-07-31 - 69a5d3f - Do not send versioning info on worker command channel polls (#2987)
2026-07-31 - b1b2d58 - NEXUS-485: Support Workflow Update as a Nexus Operation (#2945)
2026-08-02 - 1dabe5d - Add Standalone Activities to Temporal Nexus Operation Handler (#2918)
2026-08-04 - 8fd8cc3 - Add dev server downloader & runner to testing package (#2982)
2026-08-04 - 92800ca - Remove experimental markers from user metadata fields (#2958)
2026-08-10 - 508dedc - feat(extstore): implement core extstore logic that uses payload visitor to batch and store/retrieve payloads. (#2976)
2026-08-10 - e5d7dbe - Document server-default schedule catchup window (#2950)