R2020-04 - 7.3

Talend Big Data products Release Notes

author
Talend Documentation Team
EnrichVersion
7.3
EnrichProdName
Talend Big Data
Talend Big Data Platform
Talend Open Studio for Big Data
Talend Real-Time Big Data Platform
task
Installation and Upgrade
Release Notes

The R2020-04 Studio monthly update contains bug fixes and new features.

This monthly update contains the features and fixes included in the previous monthly updates for 7.3.

For more information about the bugs fixed in the R2020-04 Studio monthly update and the installation procedure, see R2020-04.

Big Data: new features

Feature

Description

Product

Delta Lake metastore support for Spark Jobs

You can now interact with the Delta Lake metastore when using the Delta Lake components for read or write operations in Spark Batch.

Talend Big Data

Talend Big Data Platform

Talend Real-Time Big Data Platform

Data Integration: new features

Feature

Description

Product

New options provided by tWriteXMLField, tCosmosDBOutput, and tMongoDBOutput

  • The tWriteXMLField component provides the Ignore service attributes for empty elements option.
  • The tCosmosDBOutput and tMongoDBOutput components provide the Ignore service attributes for empty elements and Create empty element if needed options.

Talend Big Data

Talend Big Data Platform

Talend Real-Time Big Data Platform

Data Mapper: new features

Feature

Description

Product

Flattening map The flattening feature has been improved and now automatically maps your input hierarchical structure with a new flat output structure.

Talend Big Data Platform

Talend Real-Time Big Data Platform

LoopIndex properties The LoopIndex function has new properties which allow you to configure the index calculation on an input or output loop.

Talend Big Data Platform

Talend Real-Time Big Data Platform

CSV representation properties A new property in the CSV representation allows you to select whether you want to include the _osdtTerminator field in your structure.

Talend Big Data Platform

Talend Real-Time Big Data Platform