Highlights
💥 Payload and Memo Size Validation (Experimental)
Within workers, if a payload exceeds the server limits, the worker will eagerly fail the current task instead of uploading the object with the too large payload or memo. This allows the task to be retried instead of entirely failing the workflow from within the server. Additional documentation on how to use this feature will be linked here when available.
External Storage Updates (Experimental)
- Store and retrieval operations run concurrently with a default limit of 3 concurrent sequence visits per workflow task, thus shortening wall-class time for store and retrieval operations for each workflow task.
- New Codec Server payload HTTP handler to allow Temporal Web UI and CLI to encode, decode, and download externally stored payloads. Additional documentation on how to use this feature will be linked here when available.
- 💥 External storage event history format has been incompatibly changed from prerelease. New storage references are emitted in the new format starting with release. Support for the ability to retrieve references in the old format has been preserved. The prerelease format is deprecated and will be removed in a future release.
What's Changed
New Contributors
Full Changelog: https://github.com/temporalio/sdk-go/compare/v1.42.0...v1.43.0