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Within these release notes Datameer X provides information and resolutions on improvements, bug fixes, and visual changes for 10.1.x maintenance release versions.  

Visit Datameer's Help Center for additional information or contact your customer service representative. 

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Section

Datameer X 10.1.14

New Features

1

Supported Hadoop Distributions: Add support for Google Dataproc version 1.5DAP-40353

Datameer X now supports Google Dataproc version 1.5.


Improvements

1

Supported Hadoop Distributions: Add support for Cloudera Private Cloud/ Cloudera Runtime 7.1.6DAP-41823

Datameer X now supports Cloudera Private Cloud/ Cloudera Runtime 7.1.6.



2Admin Plug-ins: ‘plugin-tez’ - Upgrade to TEZ 0.10DAP-41279

After a plug-in patch, the 'plugin-tez' plug-in is now available for Datameer X distributions again.


3Properties: AWS S3 http client max pool size should be configurableDAP-41912

The default maximum connection execution amount is now set to 100. With custom properties, you can change this amount to a higher or lower number. The custom count can also be set via Hadoop property in the cluster settings. 


4Workbook: Create Toolbar button to auto-expand all column width to make all column names visibleDAP-41603

Datameer has now a new toolbar button to expand all column width to make all column names fully visible.


5Workbook: Formula sheet repointingDAP-41549

When changing a formula sheet that points to another sheet, Spectrum now detects this changes and displays a dialog: The user can apply the changes to only the current column or to all columns. This dialog is only displayed, when when more than one column is affected. 

Bug Fixes

1

Workbook: Parquet format - Ingesting creates duplicate 'das' metadata columnsDAP-41874

When ingesting a Parquet file into Datameer by a File Upload, Import Job or Datalink, there will be no more duplicated columns displayed in the tab "Define Fields". 

(tick) Bug fixed.


2

Snowflake Export: Tables are not updating when selecting another schemaDAP-41721

When configuring a Snowflake export or import job, the tables are now updated when changing the schema from the drop-down.

(tick) Bug fixed.


3

Workbook synchronisation: Sheet synchronization - Validation error is still showing even after update DAP-41476

After a formerly incorrect formula has been changed into a valid formula, the validation error is no longer displayed. 

(tick) Bug fixed.


4FileBrowser: Remove the 'Import Job' tab from the tab bar after the job has been deletedDAP-41635

The 'Import Job' tab is now deleted from the tab bar and is no longer displayed, after the job has been deleted. (tick) Bug fixed.




Section

Datameer X 10.1.13

New Features

1

Export: Amazon Redshift incremental exportDAP-35849

Incremental export to Amazon Redshift is now available when configuring an export. For that, select "Incremental" as the Record Replacement Policy and select the required column from the dataset.


Improvements

1

Supported Hadoop Distributions: Add support for Cloudera Private Cloud/ Cloudera Runtime 7.1.5.14DAP-41578

Datameer X now supports Cloudera Private Cloud/ Cloudera Runtime 7.1.5.14.


Bug Fixes

1

Workbook: Workbook toolbar buttons are not working when using them in the Internet ExplorerDAP-41864

The Datameer X Workbook toolbar now works with Internet Explorer.

(tick) Bug fixed.


2

Export: Amazon Redshift (Fast Load) export is dropping recordsDAP-41838

The data export into Amazon Redshift (Fast Load) is working correctly again.

(tick) Bug fixed.


3

Workbook: Workbook toolbar buttons are not working when using them in the latest Chrome versionDAP-41836

The Datameer X Workbook toolbar now works with Chrome version 89.0.4389.90 (Official Build) and newer.

(tick) Bug fixed.


4

Execution Engine: Datameer X on Amazon EMR/ Google Cloud Platform - Failed to activate the plug-in 'plugin-dwh'DAP-41816

Since 'plugin-doh' is a conductor-only plug-in, it is not being copied to the cluster anymore and does not impact any job execution.

(tick) Bug fixed.


5

Import/ Export: Snowflake - Tables are not updating when selecting another schemaDAP-41721

When configuring a Snowflake export or import job, the tables are now updated when changing the schema from the drop-down.

(tick) Bug fixed.


6

User Interface Login: Intermittently login page is not refreshing after a successful loginDAP-41633

The correct login is working in all browsers for SAML, internal authentication as well as for external authentication (LDAP).

(tick) Bug fixed.


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Section

Datameer X 10.1.9

Improvements

1

Workbook Health Check: Log status and progress into separate logs file 'logs/workbook_health.log'DAP-41120

The Workbook Health Check logs are now being written into the file 'logs/workbook_health_check.log'.



2

Supported Hadoop Distributions: Add support for Cloudera CDH 6.3.4DAP-41138

Datameer X now supports Cloudera CDH 6.3.4.



3

Plug-ins: 'Plugin-dwh' - Make Data Warehouse plug-in default for Datameer distributionDAP-41150

The plugin 'plugin-dwh' is now available as a default plugin and comes automatically with all Datameer X distributions.



Bug Fixes

1

File Browser: After canceling 'Create new folder', the File Browser does not update when selecting another folderDAP-40673

After canceling 'Create new folder', it is possible to change the folder in the Folder Tree panel.

(tick) Bug fixed.


2

Pivot Sheet: Creating a Pivot sheet with a broken Workbook source ends up in an error dialogDAP-40729

Creating a Pivot sheet out of a broken Workbook is not possible since the error state of a broken Workbook is shown first before one can create a sheet out of a broken Workbook.


(tick) Bug fixed.


3

Workbook Details: The table for SheetDependent is missing/ not displayedDAP-40821

The table for 'SheetDependent' ("Consumed by x artifacts") is visible on the Workbook Details page.

(tick) Bug fixed.


4

File Browser: Prevent the option to open the 'Job run details' page if the necessary capability is missingDAP-41129

If a user does not have the capability “Common job details“ he will not enter the job-execution details page and an error message is shown instead.

(tick) Bug fixed.


5

Import: Clickhouse - Ingest of empty tables is not workingDAP-41140

Ingesting empty tables now works properly when pointing to an empty table in a Clickhouse database.

(tick) Bug fixed.


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