Go SDK Changelog

External Storage is now in Public Preview

Users can now offload large payloads to external storage providers and pass small token references through the Event History instead.

The Developer Skill is now available for coding agents

Resource-based worker auto-tuning now in Public Preview.

Update-with-start now available in Pre-release in Go and Java.

Announcing Worker Auto-Tuning. This feature allows Workers to scale up to the maximum bounds of CPU and Memory of the underlying compute node you are running Workers in.

This update adds typed search attributes, enhances HTTP/2 keep-alive, and includes fixes for workflow updates, deterministic map iteration, and activity/workflow mock collisions.

Introducing Multi-region Namespaces in Temporal Cloud! Achieve 99.99% SLA, near-zero RPO, and <20-min RTO. Features include outage-proof workloads, automatic failover with real-time alerts, and easy deployment. Watch the webinar recording to learn more.

The Start Delay workflow option is now available, allowing you to schedule future Workflow executions. Signals-With-Start bypass delays, while other signals are ignored. Set this option in the Workflow Options field of your SDK.

GO SDK v1.26.1

GO SDK v1.26.0 - Breaking Changes: Switched to Google's proto compiler from gogo/protobuf

Typed search attributes, Workflow Update (Experimental), Activity and Workflow mock name collision in Test Suite, and more

GO SDK v1.26.0-rc.2 pre-release

Workflow Update pre-release

Schedules are in General Availability

Go SDK v1.25.1

Go SDK v.1.25.0

v1.23 adds support for Worker Versioning.

v1.22 removes the draft tag from the Schedules API.