Skip to main content Skip to complementary content
  • New archived content: Talend MDM, Talend Data Catalog 8.0, and Talend 7.3 products reached their end of life in 2024. Their documentation was moved to the Talend Archive page and will no longer receive content updates.
Close announcements banner

Talend Data Catalog Application

New features and improvements

Feature Description

Attachments: preventing large attachments by a size limit

Added a group preference called Maximum Object Attachment Size with a default value of 200 MB.

REST API: support for multi-byte characters in the request body

REST API can now handle multi-byte characters in the request body.
MQL: support for Unicode characters in attribute names MQL parser now supports Unicode characters in attribute names.

Notable fixes

Issue Description
Semantic mapping: CommandFaultException when removing mapping in the Report tab Fixed NPE when removing model from Semantic mapping report.

Manage Metamodel: creating a new object type crashes when the UI is filtered to show a new package

Fixed UI crash when creating a new object type on a filtered list.
Search: UI Javascript error when counting columns Fixed Javascript error.
UI: error occurs when selecting object in Distinct Values window in grid mode Fixed the exception when selecting a row in the Distinct Values window.

Worksheets: cannot rename a worksheet to a name that already exists

Fixed renaming issue of dashboard, user collection and worksheet.

Did this page help you?

If you find any issues with this page or its content – a typo, a missing step, or a technical error – please let us know!