> 3. If you modify Apache-2.0 software, you must make modified files carry "prominent notices" thating that you changed the files (in practice, this raises inte

> 3. If you modify Apache-2.0 software, you must make modified files carry "prominent notices" thating that you changed the files (in practice, this raises interesting questions regarding workflows centered around pull requests because PRs necessarily violate the license until merged). Yeah, having to do this on each individual file is an unnecessary burden. Edit: It seems, for example, gratuitous to insert a copyright line for yourself, if your patch is only a couple lines long.