As UCS-4.0-1 is now public, the Jenkins tests should be updated: 1. Switch to UCS-4.0-1 AMI 2. Switch back from "upgrade_to_testing" to what was used before r57844. +++ This bug was initially created as a clone of Bug #37659 +++
r57996 | Bug #37783 EC2: UCS-4.0-1 AMI
OK
Nothing to release.