Enabling the RUI across the application including Core HR (wherever applicable) - Any Impacts?

Summary:

Enabling the RUI across the application including Core HR (wherever applicable) - Can any once share the list of impacts if anyone foresee? Do you guys think there will be any impacts which we need to take care of ?

We are using Core HR, Talent management - Goal, Performance, talent review, ORC, Learning.

Content (required):

Version (include the version you are using, if applicable):

23A to 23B

Code Snippet (add any code snippets that support your topic, if applicable):