Red Hat OpenShift 4.21 retirement date and replacement

Name: Red Hat OpenShift 4.21 retires (Red Hat OpenShift)
Start: 2027-08-03
End: 2027-08-03

Red Hat OpenShift · Version · retires Aug 3, 2027 (in 10 months)Unverified

Dates

Checked Sep 25, 2026 on Red Hat's page

Retires	Aug 3, 2027 (in 10 months)
Replacement	None named
Notice	End of support for version 4.21
Source	endoflife.date/red-hat-openshift

Date	Change	Source
Sep 25	Announced2027-08-03UnverifiedEnd of support for version 4.21Source	Source