[Pharo-users] iceberg - changing non-code files in the same commit as code

Hi, this is maybe a bit advanced use case from Iceberg perspective, but quite basic from git perspective. Use case: In the same commit where code has changed I want to update text file CHANGELOG.md. Right now I need to modify the file after the commit and then amend it (so it is in the same commit), but it would be nice to do everything from within Pharo. Thanks, Peter