Visual Diff

Feature available since version 1.3. It requires UE 5.1 if you'd like to use it without modifying the engine.

Unlocking feature prior to UE 5.1

If you'd like to have this feature in UE 5.0, there's much more work... You have to backport engine changes from 5.1.

• Backport this Epic commit
  • [Feature] Blueprints - Extract Details View of BP Diff tool and set the Fidd Override for UDataAsset types for this tool
• Merge this pull request (accepted in UE 5.1)
  • Adding KISMET_API allows creating visual Diff for custom node graph editors!
• Change the value of ENABLE_FLOW_DIFF preprocessor macro to 1.
• Visual Diff in 5.0 doesn't look as good as in 5.1. I guess this change might help, but I didn't test it: [BugFix] BP_Diff data flow changes