JIRA release planning milestone(M1): 
CLAMP-520 - Frankfurt release planning milestone OPEN
JIRA API Freeze milestone(M2): Jira Legacy server System Jira columns key,summary,type,created,updated,due,assignee,reporter,priority,status,resolution serverId 4733707d-2057-3a0f-ae5e-4fd8aff50176 key CLAMP-556