Please add a CHANGELOG or release notes

[natterstefan]

Hi @hupe1980,

I saw you released a new version just recently (and you updated version numbers from 1.4.1 to 1.6.0). The only issue I have now is getting to know the changes of this release and what's in store now. This is especially important when you'd update to the next major version in the future.

At the moment I do not see a CHANGELOG file or any release tag in this repository. That would be very helpful when one decides to upgrade your module or not. Because comparing it by ourselves doesn't solve the issue IMHO. I don't wanna do this by myself with every release.

Please think about adding a CHANGELOG or releases. It makes it way easier for users of your package to keep track of changes and get to know breaking changes or new features.

[natterstefan]

Hi @hupe1980,

I saw you just released a new version (ab1f2a0), but I do not see tags or release notes of any kind. Please, consider this as described above.

Thank you.