Announcing Hasura 1.4.0.alpha.1

Hasura has released version 1.4.0.alpha.1 with a variety of new features and improvements. This release includes support for multiple Postgres sources, metadata separation, REST endpoint support, volatile functions as mutations, remote schema permissions, and heterogeneous execution. The purpose of this alpha release is to gather user feedback and bug reports before the final version is released. Users are encouraged to test the new features and provide their perspectives on the Hasura Community Discord or Github Discussions.