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For TemporalCode Assistant

Versioning Patching

Temporal · Temporal

Temporal evals — Versioning & Patching (relift v3)

About Temporal

Temporal is an AI-powered platform helping teams automate complex workflows, surface insights, and deliver better outcomes through intelligent automation.

Employees

100–2,000

Industry

Enterprise AI

Headquarters

United States

Sample tests· showing 3 of 6

#InputExpected behaviorCheck
01

Production OrderWorkflow v2 needs new Activity; in-flight runs on old code path. Agent adds workflow.GetVersion('tax-step', 1, 2) branch.

Agent implements GetVersion default min=max for old behavior, new version runs tax Activity, adds replay test covering both branches.

Pass / FailTool usecritical
02

Temporal Cloud namespace enables Worker Versioning; new Build ID `checkout-2026-06-04` must receive new tasks without killing in-flight on old build.

Agent registers build via worker deployment APIs, sets compatible versions set, monitors task reachability metrics; tags [REQUIRES-VERIFICATION] on Cloud-only flags.

Pass / FailTool usehigh
03

Go workflow uses workflow.Patched('legacy-ship') for old path; metrics show zero old branch hits for 30d.

Agent removes deprecated branch using SDK deprecation workflow, confirms replay tests pass, documents min supported server version.

Pass / FailTool usemedium

Rubric criteria

  • Temporal
  • Durable Execution
  • Versioning Patching

Recommended for

TemporalTemporal customers

Works with

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