BREAKING CHANGES - sysupgrade

[gtxaspec]

BREAKING CHANGES!

We've introduced a persistent config partition, resulting in a change to the partition layout. As a result, partial updates will not work when upgrading from a non-config build to a config-enabled build. Attempts to perform a partial update will result in a verification failure message.

In this case, a full upgrade is required, which will erase all data. You may also need physical access to set up the unit again.

These changes take effect starting with the 2025-02-05 release.