The issue (this was found manually when trying bootc commands, not via edpm-ansible):

• In image mode update code we currently use "bootc switch" command to update the image. That works when the image URL changes, but it seems to do nothing when the image URL stays the same (even if an updated image is available under that same URL).

Expected behavior

• I think we should support both upgrading bootc images from a different URL, and upgrading from the same URL.

Bug impact

• When running the update procedure with image mode and trying to update the image from the same URL, the update would likely not happen.

Known workaround

• Run "bootc upgrade" manually on the affected data plane hosts to pull the new image.