Release 7.1.1

August 21, 2020

What's New

Azure Databricks:

Changes in System Behavior

Schema information is retained:

Cloudera support:

If you are upgrading your cluster to CDH 6.3.3, please set the following property to the value listed below:

"spark.version": "2.4.cdh6.3.3.plus",

Save your changes and restart the platform. For more information, see Admin Settings Page.

For more information, see Configure for Spark.

Key Bug Fixes

TicketDescription
TD-53062After upgrade, imported recipe has UDF steps converted to comments.
TD-52738

On Azure Databricks, creating a stratified sample fails.

TD-52686

Cannot run Azure Databricks jobs on ADLS-Gen1 cluster in user mode.

TD-52614

UnknownHostException error when generating Azure Databricks access token from Secure Token Service

TD-51903

Cannot import some Parquet files into the platform.

TD-51681

Import data page is taking too long to load.

TD-51537

Closing the connections search bar removes search bar and loses sort order.

TD-51306

On upgrade, Spark is incorrectly parsing files of type "UTF-8 Unicode (with BOM)."

TD-51218

Import rules not working for remapping of WASB bucket name. For more information, see Define Import Mapping Rules.

TD-51166

Cannot import flow due to missing associated flownode error.

TD-50945

Server Save error when deleting a column.

TD-50906

Transformation engine unavailable due to prior crash

TD-50791

After upgrade, you cannot edit recipes or run jobs on recipes that contain the optional replaceOn parameter is not used in Replace transformation.

TD-50703

Optional file cleanup generates confusing error logging when it fails.

TD-50642

When modifying file privileges, the platform makes assumptions about database usernames.

TD-50530

On upgrade, the migration framework for the authorization service is too brittle for use with Amazon RDS database installations.

TD-50525

When flows are imported into the Deployment Manager, additional characters are inserted into parameterized output paths, causing job failures.

TD-50522

PostgreSQL connections may experience out of memory errors due to incorrectly specified fetch size and vendor configuration.

TD-50516

Can't import a flow that contains a reference in a flow webhook task to a deleted output.

TD-50508

Generic Hadoop folder is missing in hadoop-deps folder.

TD-50496

After upgrade, you cannot publish as a single-file to WASB to replace an existing output destination.

TD-50495

After upgrade, users cannot load recipes due to Requested Data Not Found error when loading samples.

TD-50466

After upgrading Cloudera cluster to version 6.3.3, you cannot run jobs due to the following error:

class not found exception: java.lang.NoClassDefFoundError: org/apache/spark/sql/execution/datasources/csv/CSVOptions

Please see "Cloudera support" above.

TD-50446

During upgrade, cross-migration fails for authorization service and its database with the following error:

Cross migration failed. Make sure the authorization DB is reset.
TD-50164

After upgrade, ad-hoc publish to Hive fails.

TD-49991

After upgrade, you cannot unzip downloaded log files.

TD-49973

After upgrade, cross-migration validation fails for "groupsPolicies."

TD-49692

Tripache Vulnerabilities - CVE-2020-1927

New Known Issues

None.

Release 7.1

May 4, 2020

What's New

In-app chat: 

Have a question about the product? Use the new in-app chat feature to explore content or ask a question to our support staff. If you need assistance, please reach out!

NOTE: User messaging may require enablement in your deployment. See Enable In-App Chat.

Troubleshooting:

Install:

NOTE: If you are installing or upgrading a deployment of that uses or will use a remote database service, such as Amazon RDS, for hosting the , please contact . For this release, additional configuration may be required.

Spark:

Kerberos:

Connectivity:

Import:

Workspace:

Plans:

Flow View:

Transformer Page:

Job Execution:

NOTE: Azure Databricks 5.3 and 5.4 are no longer supported. Please upgrade to Azure Databricks 5.5 LTS or 6.x. See End of Life and Deprecated Features.


Job Details:

Publishing:

Language:

Documentation:

Changes in System Behavior

:

The is no longer available in the software distribution and has been deprecated. Please switch to a supported browser version. For more information, see Desktop Requirements.

A Release 6.8 version of the can be made available upon request. For more information, please contact .

Authorization:

API Documentation:

:

APIs:

Custom dictionaries:

In a future release, custom dictionaries that rely on an uploaded file will be deprecated. The specific release vehicle has not been determined yet.

Parameter overrides:

WASB and ADLS:

Secure Token Service:

Sharing:

Language:

Key Bug Fixes

TicketDescription
TD-48245

By default, under SSO manual logout and session expiration logout redirect to different pages. Manual logout directs you to SAML sign out, and session expiry produces a session expired page.

To redirect the user to a different URL on session expiry, an administrator can set the following parameter: webapp.session.redirectUriOnExpiry. This parameter applies to the following SSO environments:


New Known Issues

TicketDescription
TD-52221

You cannot update your AWS configuration for per-user or per-workspace mode via UI.

Workaround: You can switch to using AWS system mode with a single, system wide configuration, or you can use the APIs to make changes.See API Workflow - Manage AWS Configurations.

TD-49559

Cannot select and apply custom data types through column Type menu.

Workaround: You can change the type of the column as a recipe step. Use the Change column type transformation. From the New type drop-down, select Custom. Then, enter the name of the type for the Custom type value.

TD-47784When creating custom datasets using SQL from Teradata sources, the ORDER BY clause in standard SQL does not work.
TD-47473

Uploaded files (CSV, XLS, PDF) that contain a space in the filename fail to be converted.

Workaround: Remove the space in the filename and upload again.