
This is a major version release of EdgeDB. The changelog is rather extensive and can be found [here](https://www.edgedb.com/docs/changelog/4_x).
Read the announcement on our [blog](https://www.edgedb.com/blog/edgedb-cloud-and-edgedb-4-0) and watch the launch event video on [YouTube](https://www.youtube.com/watch?v=r--YN_6a76g).