Atlas Release Notes¶

The latest version of the Hadoop connector plugin is available for download from the Connector Downloads page.

September 30, 2026 — Version 4.5.4¶

Enhancements

• Referenced entities are now retrieved in bulk, improving extraction performance. The new connection.item_reference_bulk_chunk_size parameter sets the bulk size.
• Upgraded third-party dependencies to address security vulnerabilities.

September 4, 2026 — Version 4.5.3¶

Fixed Issues

Fixed an issue where the configured timeout was not applied to Atlas HTTP requests.

September 3, 2026 — Version 4.5.2¶

Enhancements

Upgraded third-party dependencies to address security vulnerabilities.

Fixed Issues

Fixed an issue where the Atlas connection could fail when connection parameters were provided through a secret manager.