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Comment: Published by Scroll Versions from space DEV and version r0810

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For the latest release notes, see Release Notes for Trifacta.

February 26, 2021

Release 8.1

What's New

Storage environment:

  • Support for use of 

    D s tfs
     and S3 as storage environments at the same time. For more information, see Configure Storage Environment.

    Info

    NOTE: When new workspaces are created,

    D s tfs
    is set as the default storage environment. S3 can be added as another storage environment or set as the default storage environment as sign-up is complete. For more information, see Getting Started with Trifacta.

...

You can specify the column headers for your dataset during import. For more information, see Import Data Page.

Changes in System Behavior

None.

Key Bug Fixes

TicketDescription
TD-56170The Test Connection button for some relational connection types does not perform a test authentication of user credentials.
TD-54440

Header sizes at intermediate nodes for JDBC queries cannot be larger than 16K.

Previously, the column names for JDBC data sources were passed as part of a header in a GET request. For very wide datasets, these GET requests often exceeded 16K in size, which represented a security risk.

New Known Issues

None.

March 9, 2021

Release 8.1, push 2

What's New

Macro updates:

You can replace an existing macro definition with a macro that you have exported to your local desktop.

...

Changes in System Behavior

None.

Key Fixes

None.

New Known Issues

None.

...

January 26, 2021

Release 8.0

What's New

Connectivity:

  • Support for connections to SharePoint Lists. See SharePoint Connections.

  • Support for using OAuth2 authentication for Salesforce connections. See Salesforce Connections.

  • Support for re-authenticating through connections that were first authenticated using OAuth2.

...

  • Individual workspace users can be permitted to create and use their own access tokens for use with the REST APIs. For more information, see Workspace Settings Page.

Changes in System Behavior

None.

Key Bug Fixes

TicketDescription
TD-57180

AWS jobs run on Photon to publish to HYPER format fail during file conversion or writing.

New Known Issues

TicketDescription
TD-56170

The Test Connection button for some relational connection types does not perform a test authentication of user credentials.

Tip

Workaround: Append the following to your Connect String Options:

Code Block
;ConnectOnOpen=true

This option forces the connection to validate user credentials as part of the connection. There may be a performance penalty when this option is used.

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December 21, 2020

Release 7.10

What's New

Tip

Tip: Check out the new in-app tours, which walk you through the steps of wrangling your datasets into clean, actionable data.

...

  • The maximum permitted size of a file uploaded through 
    D s webapp
     has been increased from 100 MB to 1 GB.

Plan View:

  • Import and Export Plans: You can import and export plans from one environment, workspace, or projects to others.

...

  • NOTE: This feature can be changed or removed from the platform at any time without notice. Do not deploy it in a production environment.
  • For more information, see API Workflow - Wrangle Output to Python.

Changes in System Behavior

New public bucket for product assets

In prior releases, the product referenced the following S3 bucket, which contained demo assets:

...

For more information, see Getting Started with Trifacta.

Key Bug Fixes

TicketDescription
TD-54742Access to S3 is disabled after upgrade.
TD-53527When importing a dataset via API that is sourced from a BZIP file stored on S3, the columns may not be properly split when the platform is permitted to detect the structure.

New Known Issues

TicketDescription
TD-57180

AWS jobs run on Photon to publish to HYPER format fail during file conversion or writing.

Tip

Workaround: Run the job on the Spark running environment instead.

TD-56830

Receive malformed_query: enter a filter criterion when importing table from Salesforce.

D s ed
editionsawspr

Info

NOTE: Some Salesforce tables require mandatory filters when they are queried. Mandatory filters are not currently supported for Salesforce connections.

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November 18, 2020

Release 7.9

What's New

Introducing 

D s tfs
:

D s ed
editionsawspr,awsst
oneLinetrue

...

  • An All option has been added for selecting columns in the Transform Builder.  For more information, see Changes to the Language.

Changes in System Behavior

Flow optimizations re-enabled:

...

Info

NOTE: If you see the notification banner about license key violations, please adjust your users until the banner is removed. If you need to adjust the number of users associated with your license key, please contact

D s support
.

Key Bug Fixes

TicketDescription
TD-55125Cannot copy flow. However, export and import of the flow enables copying.
TD-53475Missing associated artifact error when importing a flow.

New Known Issues

None.

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October 19, 2020

Release 7.8

What's New

Plans:

...

  • Rename columns now supports  uppercase or lowercase characters or shorten column names to a specified character length from the left or right. For more information, see Changes to the Language.

Data quality rules:

Improvements to suggestions for data quality rules:

...

Changes in System Behavior

Enhanced  Flow and Flow View menu options :

...

D s ed
editionsawspr
oneLinetrue

Key Bug Fixes

None.

New Known Issues

TicketDescription
TD-54030

When creating custom datasets from Snowflake, columns containing time zone data are rendered as null values in visual profiles, and publishing back to Snowflake fails.

Tip

Workaround: In your SELECT statement applied to a Snowflake database, references to time zone-based data must be wrapped in a function to convert it to UTC time zone. For more information, see Create Dataset with SQL.

...

October 2, 2020

Release 7.7

What's New

None.

Changes in System Behavior

Disabled Optimizer Service

In the September release, the Optimizer service was introduced, which enabled users to apply advanced physical and logical optimizations for flow and job executions. Recently, an issue was discovered, which has caused us to disable the service temporarily.

  • This issue affected a very small number of users who were using the new feature. Now that the feature is disabled, impacted users should experience impacts only to performance of flow and job executions. Performance should be similar to pre-release of the service.
  • The Optimizer service was disabled through a configuration change that did not require any service interruptions. Users should not experience any loss of functionality or availability due to the work to resolve this issue.
  • The 
    D s item
    itemEngineering team
     is actively working to resolve the issue. Thank you for patience. If you have further questions, please contact 
    D s support
    .

Key Bug Fixes

None.

New Known Issues

None.

...

September 21, 2020

Release 7.7

What's New

Manage workspace users:

Workspace administrators can:

...

  • Automatically organize the nodes of your flow with a single click. See Flow View Page.

Changes in System Behavior

Deprecated Parameter History Panel Feature 

As a part of collaborative suggestions enhancement, the support for Parameter History panel is deprecated from the software. For more information on collaborative suggestions feature, see Overview of Predictive Transformation.

Classic Flow View no longer available

In Release 7.6, an improved version of Flow View was released. At the time of release, users could switch back to using the classic version. 

...

For more information, see Flow View Page.


Key Bug Fixes

TicketDescription
TD-53318
Cannot publish results to relational targets when flow name or output filename or table name contains a hyphen (e.g. my - filename.csv).

New Known Issues

None.

...

August 19, 2020

Release 7.6

What's New

Introducing 

D s product
productawspr
 and 
D s product
productawsst
:

...

  • Additional connect string options and troubleshooting information has been included for specific relational connections.
  • D s ed
    editionsawspr,awsst
    oneLinetrue
  • For more information, see Connection Types.

Changes in System Behavior

IP addresses to whitelist have changed:

...

For more information, see Getting Started with Trifacta.

Key Fixes

TicketDescription
TD-52221API: Unable to update awsConfig objects in per-user or per-workspace modes.
TD-48915Inserting special characters in an output filename results in a validation error in the the application and job failures.


New Known Issues

TicketDescription
TD-53318

Cannot publish results to relational targets when flow name or output filename or table name contains a hyphen (e.g. my - filename.csv).

D s ed
editionsawspr
Tip

Workaround: Remove the hyphen from the flow name or output target and re-publish the results.

...

July 20, 2020

Release 7.5

What's New

New Flow View is now generally available:

...

Changes in System Behavior

Schema information is retained:

...

For more information, see Getting Started with Trifacta.

Key Fixes

None.

New Known Issues

TicketDescription
TD-50942

If a flow is unshared with you, you cannot see or access the datasources for any jobs that you have already run on the flow. You can still access the job results.

...

June 22, 2020

Release 7.4

What's New

Language:

Changes in System Behavior

Info

NOTE: Beginning in this release, the set of IP addresses for the

D s item
itemService
has been changed. If you have connected to any relational sources from the product, please update all of your database services to which
D s product
connects to whitelist the new IP addresses.

Code Block
34.86.43.62/32
35.230.178.129/32
35.245.163.90/32
34.86.140.202/32

For more information, see Getting Started with Trifacta.

...

  • Redshift connections now require a different credential type.
  • Snowflake connections now require a different credential type.
  • See Changes to the APIs.

Key Bug Fixes

None.

New Known Issues

None.

...

June 4, 2020

Release 7.3

This is the initial release of 

D s product
productawsst
rtrue
.

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