## apache/airflow — upgrade-check/1.3.0rc1…upgrade-check/1.3.0rc2

_2 commits._

### Fixes
- **Fix wrong warning about class that was not used in a dag file (#14700)** (6edf6aa)

### Backend
- **Release upgrade_check 1.3.0** (f519065)

_Recap by [Repo Wrapped](https://repowrapped.com/gh/apache/airflow?utm_source=github-action)._