v5.1.3
Bootstrap v5.1.3
Boosted v5.1.3
As often, you may want to refer to Bootstrap v5.1.3 changelog for an exhaustive list of features and changes in Boosted/Bootstrap (not every single of them has been themed accordingly to Orange guidelines).
Next step: tackling issues and finish the migration from v4 to v5 (some custom Orange components are still missing).