Upgrading between releases with CICS continuous delivery

CICS® continuous delivery provides new functions, capabilities, and technologies between product releases through the service channel or as separate downloads. To take advantage of such additional functions, apply the service APARs.

You can choose to deploy the function on specific CICS regions or across CICSPlexes. You can also implement the function on lower-level CICS systems, if supported. Some features are further controlled by the selective use of feature toggles.

Upgrade actions

Your current CICS version	Action
All versions	Decide which features to apply from the list in CICS continuous delivery features.