[Koha-devel] Any support provider doing yearly major upgrades on XX.05 versions?

Hi :) I know about people upgrading every 6 month, so every major version. And others upgrading yearly on XX.11 version to do the upgrade before summer when the version has had a lot user feedback. And I'm wondering if there are some people doing the same but with XX.05 ? And at which moment of the year? Cheers, -- Victor Grousset/tuxayo