[ubuntu-hardened] Confused on GRUB2 version for 20.04.2 LTS

[David F.]

When I read https://wiki.ubuntu.com/SecurityTeam/KnowledgeBase/GRUB2SecureBootBypass2021
it says 20.04 LTS should have a 1ubuntu44.2 but it's not it's a
1ubuntu26.12 (was 1ubuntu26.11 last month).  It appears security
patches are applied to the build 1ubuntu26.11 (I built prior to .12).
 Based on the date it seems 1ubuntu26.11 should have updates through
Feb 24, 2021?   I know the boothole patch is applied. From description
of 1ubuntu26.12 it seems like it updated the version but no new
patches were applied?

Can someone help clear up what is what?

Thanks.