v4.5.0 - 4.5.3
- More helpful message for handling conflict resolution (#120)
- Add ability to append text to PR description:
--prDescription
(#121) - Gracefully handle invalid access tokens (#128)
- Drop ssh keys requirement and use access token for everything (#115)
- Create an official Docker image, which allows users without Node.js and/or git to use Backport (#115)