The only BC is that PHP < 7.4 isn't supported anymore.
The principal change is about the design.
We dropped Foundation (so long my friend 👋) and we are now using Pico.css. So instead of using gulp to generate assets we are now using WebpackEncore.
After upgrading, ran:
yarn installyarn build
What's Changed
- Drop PHP < 7.4 by @j0k3r in #857
- Update
laminas/laminas-codeby @j0k3r in #858 - Disable Doctrine log during tests by @j0k3r in #859
- Symfony 5.4.2 by @j0k3r in #880
- Fix some issues from Codefactor by @j0k3r in #886
- Drop Foundation and use Pico.css by @j0k3r in #885
- Symfony 5.4.3 by @j0k3r in #908
- Add NPM to Dependabot by @j0k3r in #909
- Deeps update JS deps by @j0k3r in #915
- Symfony 5.4.4 by @j0k3r in #916
- Symfony 5.4.5 by @j0k3r in #943
- Fix spacing in nav bar by @j0k3r in #952
- Symfony 5.4.6 by @j0k3r in #953
Full Changelog: 11.1.1...12.0.0