medium
Kubernetes service — Support for Ubuntu 18.04
Effective / retirement date2025-06-17
Source checked: 2026-09-18. This is a source-listed retirement; confirm the specific feature before acting.
What is changing?
Microsoft lists Support for Ubuntu 18.04 under Kubernetes service, with a retirement date of 2025-06-17.
Potential impact
Review whether this specific feature is used. A service inventory match alone does not prove that a resource is affected.
Suggested preparation
Open the dated Microsoft source, confirm the feature and deployment details, then follow the linked vendor migration guidance. Record the owner and planned action.
Source
Managing multiple customers?
Upload your estate and Arctic Parade will show which customers and resources match this event.
Scan your estate free