Indentify two outcomes of this scenario.

An application is deployed to your domain and its manifest indicates version 1.1. You then perform
an application update by using a manifest that indicates version 1.2.
Indentify two outcomes of this scenario.

A.
The existing 1.1 clients are redirected to the 1.2 application

B.
The existing 1.1 clients are shown a warning message.

C.
The existing 1.1 clients continue to use the 1.1 application.

D.
New clients are asked which version they wish to use.

E.
New clients use only use 1.2 application

Explanation:
As long as the HTTP Session is valid, the old user will continue to use “Version 1.”
All new users will be using “Version 2.
Reference: Oracle WebLogic Server 12c: Configuring and Using Production Redeployment.