What's new in R2020-10 - Cloud

Talend Cloud Release Notes

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Installation and Upgrade
Release Notes

Big Data: new features



Basic Assume Role configuration in tS3Configuration component
When you enable the Assume Role option in the tS3Configuration component, you can now configure the following properties from the Basic settings view to fine tune your configuration:
  • Serial number
  • Token code
  • Tags
  • Transitive Tag Keys
  • Policy ARNs
  • Policy
This feature is available for the following distributions:
  • CDH 6.1 (and 6.x through Dynamic Distributions)
  • HDP 3.1 (and 3.x through Dynamic Distributions)
  • EMR 5.15 and onwards
Note: This feature will be available for Databricks 5.5 LTS, Databricks 6.4, and CDP Private Cloud Base 7.1 distributions in an upcoming release.
Using a Hadoop configuration file with Spark Batch and Spark Streaming Jobs You can connect Spark Batch and Spark Streaming Jobs to a Hadoop cluster in the Repository or in the Built-in mode using a configuration JAR file. You specify the path to this file either in the Spark Configuration of the Job or in the Hadoop cluster configuration. This option is available for both Yarn cluster and Yarn client on non-Cloud distributions. Optionally, you can contextualize this connection parameter to automatically connect to the right cluster based on the environment in which you run the Job.
Enabling multiline with tFileInputDelimited in CSV mode The multiline option is now available in Spark Jobs. It enables to result two lines in one in the input file.

Data Integration: new features



Library module installation enhancement When installing a library module, the MVN URI of the library within the jar file can now be automatically detected.
Version check when logging into a project When logging into a project whose version does not match the Studio version, Studio now shows error or warning messages and prompts to install another version of Studio or migrate the project.

Support for OAuth 2.0 grant type of password

Snowflake components support the password grant type when in the OAuth 2.0 authentication mode. Components involved:

  • tSnowflakeBulkExec
  • tSnowflakeConnection
  • tSnowflakeInput
  • tSnowflakeOutput
  • tSnowflakeOutputBulk
  • tSnowflakeOutputBulkExec
  • tSnowflakeRow

Global variable ERROR_MESSAGE independent of the Die on error option

For the following two components, the global variable ERROR_MESSAGE holds the error message when an error occurs, regardless of the state of the Die on error option.

  • tSendMail
  • tFleInputDelimited

Support for OAuth 2.0 authentication

tMicrosoftCrmInput and tMicrosoftCrmOutput support OAuth2.0 authentication in CRM 2016.

RFC destination customizable

A new property, destination_name, is introduced in the RFC server configuration file. The property allows you to specify the RFC destination of your choice.

New NetSuite components

Two new components, tNetSuiteV2019Input and tNetSuiteV2019Output, are now provided in Talend Studio to leverage the latest features of NetSuite V2019.

Uploading an object in parts with tGSPut

You can now specify the part size (in MB) when you upload an object in parts.

Data Preparation components enhancement The tDatasetInput and tDatasetOutput components now support working with HTTPs proxy, which can be set via the tSetProxy component.

Data Mapper: new features



Exporting a structure as an XStream Java class A new option in the export wizard allows you to export a structure as Java class source code with XStream annotations. This can be used to transition away from the deprecated Java representation.

Application Integration: new features



Enhancement in the cREST component to skip incoming data unmarshalling

This option can be used when the server already provides the data that the Route can work on, and the need for type conversion can be avoided.

Enhancement in debugging for Routes in Talend Studio

You can add breakpoints in Routes and run a Route in Debug mode in Talend Studio to identify possible bugs and monitor data processing.