Please add changelog

It is difficult to tell what changed from previous release.

I can see 0.8.0 was introduced with "fixed security issues" commit but I don't see what the issue was and if the release contains other changes besides bumping some dependencies.

Start by reviewing the 0.8.0 release and its “fixed security issues” commit, then inspect the dependency bumps and other commits since the previous release. Identify the changes that should be recorded and determine where the project keeps release documentation; done means a changelog clearly explains the security fix and other release changes.

Written by the indexing model from the issue text.