immudb v1.9.4 released

immudb v1.9.4 - request metadata, SQL privileges, new JSON type and more!

• Add support for new JSON SQL data type;
• Add support for SQL CHECK constraints;
• Introduce SQL privileges to enable fine-grained control over statement execution;
• Add automatic injection of request information to transaction metadata to improve auditing;
• Introduce _tx_metadata reserved column to allow retrieving transaction metadata in SQL tables;
• Implement table import/export through immuadmin command;
• Add creation time and creator to database details listed by immuadmin;

 Fixes:

• Fix startup error when S3 remote identifier, is enabled;
• Fix immudb crash when updating same table twice in the same transaction;

Full Changelog: v1.9.3...v1.9.4

Download: https://github.com/codenotary/immudb/tree/v1.9.4