I hate that. “Bug fixes and improvements” every time. And then there are the ones who think they’re being cute with “our bird Fernando has been hard ar work eating those nasty bugs and flying over the rainbow to bring you an ever delightful experience”. Just, no. I don’t mind you flexing some creative writing muscles in your release notes if you provide actual clear information, but if you’re going to say nothing like everyone else, might as well use the same standard useless message so I can dismiss it quick.