v2026.10.7 v1.827.0

medium risk

windmill-labs/windmillOct 7, 2026 → Oct 7, 20260 days between releases

What's New

Adds React 19 defaults, worker group pausing, and OpenAI Decisions API support

New Features

  • Default new raw apps to React 19 and ask for the data setup
  • Pause a worker group without stopping its workers
  • Run AI decision steps on OpenAI's Decisions API
  • Audit instance settings writes, stable audit OTel target
  • Export queue delay as OTel and Prometheus metrics

Improvements

  • Stable audit OTel target for improved logging
  • Export queue delay metrics for observability

Bug Fixes

  • Avoid URLSearchParams.keys() so the frontend check passes

Upgrade Notes

New raw apps will default to React 19, while existing apps remain unaffected. Configure the OpenAI Decisions API key if using AI decision steps. Audit OTel target is now stable.

The Two Releases

v2026.10.7

v2026.10.7

Oct 7, 2026· 15 days ago

This release upgrades the free-plan AI model to Gemini Flash, introduces Work and Code modes for the Agents workspace, and improves Sheets and Forms functionality.

Full release notes
v1.827.0

v1.827.0

Oct 7, 2026· 15 days ago

The update focuses on audit logging improvements, new React 19 defaults for raw apps, and new worker control features like pausing worker groups. It also adds support for OpenAI's Decisions API.

Full release notes