combined global models with endpoint entities

Global models override entities defined with an endpoint. I think it's preferable to combine these models. 
Yes, but I found these changelogs painful as the maintainers constantly complain to people to squash commits and make the descriptions really readable, transferring the burden from editable 1-liners to crazy policing of linux-kernel-like descriptions. I don't want to have to yell at people like Linus :)