2025.06-ext4 appsetup.ts migration

Hi,

I’m looking for any documentation regarding changes in appsetup.ts in 2025.06-ext4.

It looks like a big configuration change.

Is it already somewhere in docs or when can it be available?

Regards,
Grzegorz

hi g.witek,

I guess your question is reflecting the now available Composable Appsetup and its occurrence in project template code Project Template 2025.06-ext4 - Download.

The two linked resources are a good entry point for the new app setup.

IMPORTANT
The older appsetup is still supported and can even be mixed with the composable appsetup. While we recommend switching A12 based code to the new setup for easier integration and reduced maintenance effort, your own setup can continue to use the old config.

find more at Composable Appsetup