Unifier upgrade from 20.12 to 24.12 any major touch points to go through?

Dear Community,

As we prepare for the upgrade of Primavera Unifier from version 20.12 to 24.12, could you please provide insights on the following:

1. Major Touch Points: What are the key touch points or areas that we should focus on during the upgrade? Are there any specific features, modules, or workflows that will be significantly impacted by this version change?
2. Impact Analysis: Has there been any preliminary impact analysis done? What potential challenges or risks should we be aware of that might arise during or after the upgrade?
3. Integrated Applications: What specific checks or validations should we perform on the integrated applications (such as Primavera P6, ERP systems, etc.) to ensure they continue to function correctly post-upgrade? Are there any dependencies or integration points that need special attention?