Netlify CMS 2.0 introduces support for Bitbucket as a backend, bringing the total number of supported Git collaboration providers to three, including GitLab and GitHub. This release aims to make Netlify CMS more tool-agnostic, allowing users to work with their preferred tools. The new monorepo architecture provides benefits such as easier extension authoring and sharing, making it more modular and productive for developers and contributors. Upcoming feature releases will include image handling features and improved APIs, further expanding the possibilities for future CMS extensions. Netlify CMS is now open source and supports tens of thousands of businesses that use Bitbucket, including 60 Fortune 100 companies.