AWS Blu Age L3 - workshop issue due to Velocity version change?

Hello,

Is there any issue in L3 workshop due to velocity version change (From 3.2.0 to 4.2.0).

I started workshop using velocity version 3.2.0 and both Batch and Online testing goes fine on local, but it is giving issue while performing automation steps. Is it due to velocity version change?

Should I start L3 workshop again with 4.2.0 version?