Talend Data Catalog: migration - Cloud - 8.0

Talend Release Notes

Version
Cloud
8.0
Language
English
Product
Talend Big Data
Talend Big Data Platform
Talend Cloud API Services Platform
Talend Cloud Big Data
Talend Cloud Big Data Platform
Talend Cloud Data Fabric
Talend Cloud Data Integration
Talend Cloud Data Management Platform
Talend Data Fabric
Talend Data Integration
Talend Data Management Platform
Talend Data Services Platform
Talend ESB
Talend MDM Platform
Talend Real-Time Big Data Platform
Module
Talend Cloud API Designer
Talend Cloud API Tester
Talend Cloud Data Inventory
Talend Cloud Data Preparation
Talend Cloud Data Stewardship
Talend Cloud Management Console
Talend Cloud Pipeline Designer
Talend Data Preparation
Talend Data Stewardship
Talend Studio
Content
Installation and Upgrade
Release Notes
Item Description

Available in

Talend Data Catalog upgrade to 8.0 Talend Data Catalog 8.0 requires a new installation. Follow the migration steps as described in Migrating Talend Data Catalog 7.3 to 8.0.

Available in:

Cloud Data Catalog Advanced Edition

Cloud Data Catalog Advanced Plus Edition

Cloud Data Catalog Standard Edition

Data Catalog Advanced Edition

Data Catalog Advanced Plus Edition

Data Catalog Standard Edition

All Talend Data Catalog licenses

Glossary migration process The repository database upgrade includes a Migrate Glossaries to Metamodel operation.
  • The Category objects from previous versions are now migrated as terms without losing the hierarchy at the instance level.
  • The predefined and hard-coded relationships between terms from previous versions such as More General/More Specific, Contains/Contained by, Represents/Represented by, References/Referenced by, See Also are migrated as part of an optional Glossary Extension (MM) package without loss. These relationships are not a mandatory part of the Standard package, as you can now define better custom relationships with appropriate names.
  • The glossary terms had two workflow related properties in previous versions. Status has been renamed Workflow State with the same values (Candidate, Draft, Under Review, Pending Approval, Approved, Published, and Deprecated) and State (Deprecated, New, and Published) is replaced with Workflow Published (True/False) and Workflow Deprecation Requested (True/False).
  • The Abbreviation attributes are migrated to a new Has Acronym relationship to a new Acronym object. The Alternative Abbreviation attributes are not migrated.
  • The categories and terms were used to implement naming standards, which are now implemented by a Naming Standards model. This model contains Naming Standard objects including Naming objects.

    When enabling the naming standards, you now have to select which Naming Standard object you want to use instead of a glossary category. The Migrate Glossaries to Metamodel operation also migrates any categories and terms used for naming standards into new objects of the Naming Standards model.

Available in:

Cloud Data Catalog Advanced Edition

Cloud Data Catalog Advanced Plus Edition

Cloud Data Catalog Standard Edition

Data Catalog Advanced Edition

Data Catalog Advanced Plus Edition

Data Catalog Standard Edition

All Talend Data Catalog licenses