Hi all, regarding the Replacement of JSaas to Dart Saas library, (this might sound a bit silly but) I just want to confirm that if our NetSuite commerce web store has customized themes and extensions then it is compulsory for us to work on this change by following the instructions and completing the milestones (attached)? Or is there any exception? Your guidance is highly appreciated. Many Thanks

Well yeah, unless you don't want those themes and extensions to work in the future.