The 25.12 release notes state that luci-app-attendedsysupgrade is included by default in all images, and that owut is included by default on devices with larger flash storage.
The official prebuilt image for qualcommax/ipq807x confirms this — both packages appear in its manifest.
However, when building with ImageBuilder 25.12.2 for the same target, neither package is present in the default package set:
make info
Default Packages for qualcommax/ipq807x do not include owut or attendedsysupgrade-common. The linksys_mx5300 profile (128 MB NAND) adds only device-specific packages and does not include them either.
As a result, any ImageBuilder-based build for this target will silently omit both packages unless they are added explicitly to PACKAGES=.
Is this a known limitation of ImageBuilder, or should the defaults be aligned with the prebuilt image?