- Conform template build step nominclature to "Document Preprocessing" (as it may be used either directly before building or at time post serialization)
- Use new preprocessor to cache edge data for more performant reroute template processing
#rb phil.popp
#rnx
#jira UE-160476
#preflight 62fbe79fad3bd8ad645963ec
[CL 21413130 by Rob Gay in ue5-main branch]
- Minor play button/transport bar updates using new icons from RobbieK
- Validation Clean-up to better report final message severity state & accomidate template node validation (i.e. reroute validation & visual reporting/user feedback)
#rb helen.yang
#jira UE-150599
#rnx
#preflight 62f6949acf7afa018ba94144
[CL 21359529 by Rob Gay in ue5-main branch]
