Remove "by Aihrus" labeling
Version 2.0.0RC1

* Add UPGRADING.md
Squashed 'includes/libraries/aihrus-framework/' changes from 350256a..e82137b

e82137b Remove CMB2
5b1f8d1 Version 1.2.0RC1

git-subtree-dir: includes/libraries/aihrus-framework
git-subtree-split: e82137bd892042695d845a1037e09d62d7aecada
Merge commit '4ce62fe9874c5cf222ac0bea3718746766c983e9' into 1.5.3RC1