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Table of Contents

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1Support for Cloudera CDH 6.3.3DAP-40377

Datameer now supports Cloudera 6.3.3 while HBase 2 support is not included.


2Workbook: Extend variable value lengthDAP-40265

Within a fresh Datameer distribution, it is now possible to create variable values with more than 255 characters.


3Support for Cloudera CDP-DC Runtime versions 7.0.3 and 7.1.1DAP-40432

Datameer now supports Cloudera Runtime versions 7.0.3 and 7.1.1 from CDP-DC, while HBase 2 support is not included. This is recommended for using Datameer 7.5 as stop-over version upgrading to newer Datameer versions.


Bug Fixes

1

Import job is still referenced in workbook meta data after deleting the according datasource from workbook

DAP-40321


The workbook does not hold a reference to the removed import anymore.

(tick) Bug fixed.

7.5.10 Release Notes

Improvements

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2Plug-Ins: Tableau Plugin allows TDE/ Hyper exports to be setup from non-Linux systemsDAP-40147

The plug-in for Tableau now allows TDE/ Hyper exports to be setup from non-Linux systems.

Bug Fixes

1

Tableau Export: Tableau ExportJobs performance issueDAP-40034

The property 'das.splitting.disable-combining=true' while configuring a Tableau connection runs the jobs significantly faster and multiple tasks can be launched.

(tick) Bug fixed.

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6

Datameer Mode: Prevent mixed content issues if Datameer is configured in SSL modeDAP-40176

The button "New System" within 'External Systems' is available for entitled users such as an Admin in a SSL enabled installation, too.

(tick) Bug fixed.


7.5.9 Release Notes

Bug Fixes

1

Dev Controller: Cache monitor 'Clear Cache' doesn't purge dataDAP-40005

The DFS cache is now cleared when clicking the "Clear Cache" button.

(tick) Bug fixed.

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1

Remove 'superuser' related properties from 'live.properties'DAP-39910

The properties 'das.superuser.enabled', 'das.superuser.username' and 'das.superuser.password' are now removed from the 'live.properties' and listed in the default properties only. The properties are disabled per default.

Bug Fixes

1

Workbook: Inconsistency in error messages for workbooks without shared sourceDAP-38108

Error messages are adjusted and are now consistent for error when working with a shared workbook without a shared source.

(tick) Bug fixed.

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2

Add Support for Amazon EMR 5.29.0DAP-39878

Datameer now supports Amazon EMR 5.29.0.

Bug Fixes

1

Property API: Keyup event for property info input fields of the Property API is not workingDAP-39015

Keyup event now triggers the same actions as for example a change event.

(tick) Bug fixed.

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2

Add Support for Amazon EMR 5.28.0DAP-39695

Datameer now supports Amazon EMR 5.28.0.

Bug Fixes

1

Workbook: Buttons are enabled in File Browser Dialog when they shouldn'tDAP-39495

Datameer now ensures that the 'Add Data' button, 'Exchange Data' button and 'Open Workbook' are enabled in the correct context only.

(tick) Bug fixed.

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2

Add Support for CDH 6.3.2DAP-39657

Datameer now supports Cloudera CDH 6.3.2.

Bug Fixes

1

Hot deployment of a plug-in fails if the plug-in contains a DataStoreType implementationDAP-38885

A plug-in containing a DataStoreType can now be installed and uninstalled in the 'Admin' tab section, (e.g. Hive plug-in.)

(tick) Bug fixed.

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10

Add Support for CDH 6.3.1

DAP-39462


Datameer now supports CDH 6.3.1.

Bug Fixes

1

Artifact ( IJ, Wbk, FU, DL, EJ ) status not updated in dependency view

DAP-37822


The entity status in the dependency view reflects the current status (success/ error/ canceled) of this entity.

(tick) Bug fixed.

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25

v7.5: Customer Upgrade: Join Columns in Error

DAP-39456


Cascading errors in join sheets don't appear any more. After an upgrade to Datameer version 7.5, columns are migrated successfully. Circular dependencies are detected. Broken workbooks stay broken with the same error.

(tick) Bug fixed.


7.5.3 Release Notes

Improvements

1

Add support for Google Cloud Service (GCS) protocol to import and export files

DAP-20331


Datameer supports import to and export from39146 Google Cloud Service (GCS) connections.

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8

Add Support for Amazon EMR 5.26.0

DAP-39284


Datameer now supports Amazon EMR 5.26.0

Bug Fixes

1

Upgrade scripts are ignored when using Maria DB


DAP-39293


For a fresh installation, the optional_upgrade table in Datameer's metadata database now gets filled, therefore all included optional upgrades for the current Datameer version are set as expected.


(tick) Bug fixed.

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14

Workbook: Data link with workbook pushdown filter reported total records are not always transparent


DAP-37857


Datameer now distinguishes more clearly between availability of metrics for total and sample records. (Instead of displaying a count of total rows for a Datalink used by a workbook with a filter condition, we show the message "Showing <number> rows of an unknown number of total rows".


(tick) Bug fixed.


7.5.2.1 Release Notes

Bug Fixes

1

Can't create a Variable in the Admin section if Datameer serves via SSLDAP-39167

The mentioned source gets called via HTTPS as well when SSL/TLS is enabled in Datameer.


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5

Pivot Workbook Inspector: do not show red border and 'Select values to include" if column was removed manuallyDAP-38910

Datameer now renders an empty column selection field for column names that do not exist.

Bug Fixes

1

Hive Plug-in - Export: Data-driven Hive ExportJobs submitting with random impersonated user
DAP-39046

Datameer now runs the Hive export job with correct user impersonation.

(tick) Bug fixed.

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