Server Changelog
We're excited to announce that the fully-featured Temporal Rust SDK is in public preview.
Task Queue Priority & Fairness are now Generally Available. No more custom logic or queueing systems — you can manage it all with Temporal.
The Temporal Worker Controller is now Generally Available. It's now even easier for teams utilizing K8s to manage the entire lifecycle of their Temporal workers: deployment, versioning, tuning, and scaling.
Improve accountability and traceability for Workflow Executions with Principal attribution. Now in pre-release for both Cloud and Self-hosted users.
Users can now offload large payloads to external storage providers and pass small token references through the Event History instead.
Worker Versioning is now in GA with Upgrade on Continue-as-New and Worker Controller Autoscaling entering Public Preview
Environment Configuration is now Generally Available
Environment Config is in Public Preview
Worker Versioning is now in Public Preview! This allows you to confidently deploy new changes to the Workflows running on your Workers without breaking them. Temporal enables this by helping you manage different builds or versions.
We’re excited to announce a new integration between Temporal Cloud and Datadog, designed to transform how developers monitor and optimize their Temporal Workflows.
We’re thrilled to announce the availability of the Temporal Worker scaler in the latest version of KEDA (v2.17.0), a Kubernetes-based Event-Driven Autoscaling component.
Temporal Nexus is now generally available!
Announcing our migration tooling for seamless transitions from self-hosted Temporal instances to Temporal Cloud, now in Pre-release.
Check out these new capabilities announced at Replay 2025!
The Activity Operability Pre-release adds CLI tools to pause, unpause, reset, and update workflow activities, improving issue management. It’s a pre-release, and feedback is welcomed for future updates.
Announcing Service Accounts and API Keys for Namespace Auth for SSU users. Public docs is available to help you get started: Service Accounts: Manage non-human user accounts securely. API Keys: Securely authenticate client connections to namespaces.
Add retry for grpc call
Acquire workflow lock in backfill history (#6102). Unbound retry delay by MaximumInterval. Handle NextRetryDelay in failures (#5946). Remove build ID from sticky tasks (#6096). Scheduler fix: respect RemainingActions, ignore pre-update actions (#6122).
This release contains schema fix for SQL based visibility introduced in 1.24.0