v3.12.0

Summary

This release has several enhancements, improvements, and bug fixes.

Community edition

Enhancements

• Made Cosmos DB consistency level configurable in the Cosmos DB adapter. Users can change the consistency level used for Cosmos DB operations by specifying the property scalar.db.cosmos.consistency_level. STRONG or BOUNDED_STALENESS can be specified. (#1470)

Improvements

• Added error codes to the error messages. (#1493)

Bug fixes

• Improved some error handling to avoid potential NPE in JDBC storages. (#1442)
• Fixed a bug where lazy recovery is not performed when uncommitted records are read while executing implicit pre-read. (#1476)

Enterprise edition

Enhancements

ScalarDB Cluster

• Added support for wire encryption using TLS. When you enable authentication and authorization, you should enable wire encryption in production environments to protect the user credentials.
• Added an expiration time for the authentication and authorization token to the response of the AuthLogin.Login endpoint.

Bug fixes

ScalarDB Cluster

• Fixed a bug where the table or namespace privilege is not handled correctly.