Notable fixes in R2020-05 - 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 R2020-05 Studio monthly release contains the following notable fixes.

For a full list of the bugs fixed in this Studio monthly release, see changelog for R2020-05.

Big Data

Issue

Description

Product

Issue importing parquet and avro files using tSqoopImport You can now use tSqoopImport in command line mode or with the Java API, to import files in parquet and avro formats, in the following contexts:
  • In a Job running on a Job server that is installed on an EMR server
  • In an HDP 2.6 distribution

Talend Big Data

Talend Big Data Platform

Talend Real-Time Big Data Platform

Incorrect Encoding with FileInputJSON Encoding issues when transferring data from FileInputJSON to tFileOutputDelimited are fixed.

Talend Big Data

Talend Big Data Platform

Talend Real-Time Big Data Platform

Wrong data mapping of datasets with tUnite in Spark Jobs Spark incorrectly mapped data types from datasets with tUnite. tUnite now uses a different method that allows Spark to take column names into account to map data correctly.

Talend Big Data

Talend Big Data Platform

Talend Real-Time Big Data Platform

Data Integration

Issue

Description

Product

  • Avoid GIT branch conflicts due to Timestamp and ID
  • Pulling and merging a branch should automatically account for the branch name in various properties
The Git conflicts resolution for technical files has been improved.

Talend Big Data

Talend Big Data Platform

Talend Real-Time Big Data Platform

Data Mapper

Issue

Description

Product

tHMap giving error in 731 studio The issue which caused valid expressions to be evaluated as invalid after a migration was fixed.

Talend Big Data Platform

Talend Real-Time Big Data Platform

ESB

Issue

Description

Product

TESB-28815 tRESTClient fails to load in Runtime when called by tRunJob in a data service Job This issue has been fixed and tRESTClient can properly load when called by tRunJob in a data services Job.

Talend Real-Time Big Data Platform

TESB-28369 Error occurs when publishing DemoREST Job to Cloud using Continuous Integration Errors when deploying REST Data Services from Talend Management Console are now resolved.

Talend Real-Time Big Data Platform