Report runtime environment information in worker heartbeats - #2647
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Sushisource wants to merge 3 commits into
Open
Report runtime environment information in worker heartbeats#2647Sushisource wants to merge 3 commits into
Sushisource wants to merge 3 commits into
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September 1, 2026 21:49
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What was changed
Worker heartbeats now include an
EnvironmentInfomessage describing the Go runtime version, detected hosting environments (Docker, Kubernetes, AWS Lambda/ECS, Google Cloud Run/App Engine, Azure App Service/Functions/Container Apps), and the OS platform (Linux/macOS/Windows version and architecture).The information is attached to each worker's heartbeats until the server accepts one, then omitted. Delivery state is tracked in the shared-namespace heartbeat worker and cleared only after a successful
RecordWorkerHeartbeat.A new experimental
client.Options.DisableWorkerEnvironmentInfoturns the reporting off.Why?
Port of Core's temporalio/sdk-rust#1457 so all SDKs report the same analytical information about the environments they run in.
Checklist
Closes N/A
How was this tested:
New unit tests cover environment detection (runtime, hosting-environment env vars, cgroup parsing), retry-until-accepted delivery, and the disable option.
go vetand the full./internalpackage pass, and the per-OS platform files cross-compile for linux, darwin, windows, and other.No. CHANGELOG entry added.