A maintenance release without breaking changes.

### Commit Statistics

 - 3 commits contributed to the release over the course of 2 calendar days.
 - 8 days passed between releases.
 - 0 commits were understood as [conventional](https://www.conventionalcommits.org).
 - 1 unique issue was worked on: #524

### Commit Details

 * **#524**
    - prepare changelogs prior to release (6446b39)
 * **Uncategorized**
    - Merge branch 'git_date_parse' (75591fb)
    - Release git-hash v0.9.9 (da0716f)