Unreleased Changes


These changes have not yet been released.

If you are viewing this document on the Crate.io website, these changes reflect what exists on the master branch in Git. This is where we collect changes before they are ready for release.


Unreleased changes may not be ready for general use and could lead to data corruption or data loss. You should back up your data before experimenting with unreleased changes.

Table of contents




  • Fixed an issue that caused ALTER TABLE ADD COLUMN statements to remove constraints like analyzers or NOT NULL from existing columns in the same table.
  • Allow executing CREATE TABEL .. AS as a regular user with DDL permission on the target schema, and DQL permission on the source relations.
  • Changed the RowDescription message that is sent to PostgreSQL clients to avoid that the JDBC client triggers queries against pg_catalog schema tables each time information from the MetaData of a ResultSet is accessed.
  • Fixed crate-node auxiliary program to use the bundled Java runtime on Linux.


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