On Thu, Jan 07, 2016 at 07:14:48PM -0000, Marc Deslauriers wrote:
> Wouldn't the grub2 package simply be held back if the proper version
> required by grub2-signed isn't available?
Not in all cases.
> Why did the grub2-signed binary package get uninstalled during the
> update?
This is allowable when running 'apt-get dist-upgrade', which is presumably
how the affected users have been applying updates.
When using update-manager, we have more control to avoid accidental removal
of packages when applying updates. When a user explicitly invokes apt-get,
we don't have control over this.
On Thu, Jan 07, 2016 at 07:14:48PM -0000, Marc Deslauriers wrote:
> Wouldn't the grub2 package simply be held back if the proper version
> required by grub2-signed isn't available?
Not in all cases.
> Why did the grub2-signed binary package get uninstalled during the
> update?
This is allowable when running 'apt-get dist-upgrade', which is presumably
how the affected users have been applying updates.
When using update-manager, we have more control to avoid accidental removal
of packages when applying updates. When a user explicitly invokes apt-get,
we don't have control over this.