Clarification on migrating from Partition Manager to Devicetree

Hi,

I have a couple of questions on migrating from Partition Manager to Devicetree since a particular example was not provided.  Following the procedure in the SDK v3.3.0 release notes, an nrf52840dongle_nrf52840.overlay was created by pm_to_dts.py as shown here:

It is considerably different from the ..\v3.3.0\zephyr\boards\nordic\nrf52840dongle\nrf52840dongle_nrf52840.dts shown here:

Questions:

What would you recommend I do for the migration?

Will the default nrf52840dongle_nrf52840.dts in future versions of the SDK be modified for this partitioning?

How and where should I set CONFIG_PARTITION_MANAGER_ENABLED=n ?  I thought .config.sysbuild is generated by the SDK and should not be directly modified.

Thank you,

Ken

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