Chore: Upgrade Jenkins-job-builder to 6.3.0

[releng/global-jjb.git] / releasenotes / notes / fix_openstack_numExecutors-eb10d4a6c2d8a08c.yaml

---
fixes:
  - |
    The JCasC convert for OpenStack was improperly converting executor
    definitions. The script has learned the proper syntax.