The R2020-04 Studio monthly update contains new features and bug fixes.
This monthly release also includes all changes and fixes from the previous 7.3 monthly releases. For a full list of new features and bug fixes, see Changelog for R2020-04.
The new features and bug fixes lists are for Talend Data Fabric. The exact content changes based on your license.
To obtain the Studio monthly update, you need to submit a request via Talend Support portal.
- All Talend Studio clients connected to the same project must have the same monthly update installed. Updating a Studio connected to a project requires all the Studios connected to that project to be updated.
- Before applying a patch, be sure to create a backup tag or a backup branch with the current Talend version.
Big Data: new features
|
Feature |
Description |
Available in |
|---|---|---|
|
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. |
ⓘ Available in: Big Data Big Data Platform Cloud Big Data Cloud Big Data Platform Cloud Data Fabric Data Fabric Real-Time Big Data Platform All subscription-based Talend products with Big Data |
Data Integration: new features
|
Feature |
Description |
Available in |
|---|---|---|
|
New options provided by tWriteXMLField, tCosmosDBOutput, and tMongoDBOutput |
|
ⓘ Available in: Big Data Big Data Platform Cloud API Services Platform Cloud Big Data Cloud Big Data Platform Cloud Data Fabric Cloud Data Integration Cloud Data Management Platform Data Fabric Data Integration Data Management Platform Data Services Platform ESB MDM Platform Real-Time Big Data Platform All subscription-based Talend products with Talend Studio |
Data Mapper: new features
|
Feature |
Description |
Available in |
|---|---|---|
| Flattening map | The flattening feature has been improved and now
automatically maps your input hierarchical structure with a new flat output
structure.
|
ⓘ Available in: Big Data Platform Cloud API Services Platform Cloud Big Data Platform Cloud Data Fabric Cloud Data Management Platform Data Fabric Data Management Platform Data Services Platform MDM Platform Real-Time Big Data Platform All Talend Platform and Data Fabric products |
| LoopIndex properties | The LoopIndex function has new properties which allow you to configure the index calculation on an input or output loop. |
ⓘ Available in: Big Data Platform Cloud API Services Platform Cloud Big Data Platform Cloud Data Fabric Cloud Data Management Platform Data Fabric Data Management Platform Data Services Platform MDM Platform Real-Time Big Data Platform All Talend Platform and Data Fabric products |
| 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. |
ⓘ Available in: Big Data Platform Cloud API Services Platform Cloud Big Data Platform Cloud Data Fabric Cloud Data Management Platform Data Fabric Data Management Platform Data Services Platform MDM Platform Real-Time Big Data Platform All Talend Platform and Data Fabric products |