6.1.0

This ships some minor improvements and ensures compatibility with the development version of Symfony DI.

• Total issues resolved: 0
• Total pull requests resolved: 3
• Total contributors: 1

Improvement

• 62: Use null coalesce operator thanks to @lcobucci
• 60: Ensure preload files is always generated thanks to @lcobucci

CI

• 61: Move to GitHub actions thanks to @lcobucci