Datameer's release notes provide information and resolutions on improvements, bug fixes, and visual changes for 7.1.x maintenance release versions.
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1 | Add Support for Cloudera CDH 5.16.1 | DAP-38171 |
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| Support for Cloudera CDH5.16.1 has been added. |
Bug Fixes
1 | An Incorrect Z-index of Top Menus Items Users Can't Access All Menu Options When the Dependency Graph Is Open | DAP-37341 | |
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Now, when interacting with the menu or the + button, the dependency graph closes as expected and all menu options are functional. |
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Bug fixed.2 | Workbook Error: "Unable to Execute 'Merge error log %s' java.io.EOFException: Unexpected end of input stream" | DAP-37889 | |
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| A workbook error was being delivered when small processing errors were not being added to added to the error.log. The filter has been readjusted so this extraneous error message is no longer thrown under these conditions. |
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18 | Renaming Column Issues in Workbooks | DAP-37895 | |
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7.1.9 Release Notes
Improvements
1 | Support Encryption in S3 Connector to Avoid 403 Forbidden Error in Encrypted Bucket | DAP-37569 |
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| Encryption now supported for the S3 connector. |
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1 | Cross-site Request Forgery (CSRF) Tokens Are Ignored | DAP-22902 |
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| Create CSRF Tokens per Request | DAP-36910 | |
| A CSRF Token Should Have a Llfe Time | DAP-36911 | |
| Show the User a Warning If the CSRF Token Is Expired - HTML Form | DAP-37041 | |
| The License Upload in the UI Isn't Secured by a CSRF Token | DAP-37194 | |
| Show the User a Warning If the CSRF Token Is Expired - AJAX | DAP-36969 | |
| Workbook: 403 Responses Need to Be Handled Correctly | DAP-37458 | |
| The External REST API Shouldn't Be Able to Work With a Valid Session Cookie | DAP-36914 | |
| Avoid the Flash Message in Case of HTTP-403 Error | DAP-37472 |
Improvements
1 | Connect to S3 Via a Network Proxy | DAP-37456 |
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| Datameer can now connect to S3 via a network proxy. |
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1 | Data Driven Jobs Aren't Triggered If a Dependency Triggers a Permissions Exception | DAP-37605 | |
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The scheduling and triggering of subsequent jobs is now working as expected. This update continues to ensure that sharing and permissions security is respected. |
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7.1.6 Release Notes
Improvements
1 | Add Support for MapR 6.0.1 along MEP 5.0 | DAP-36793 |
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| Support added support for MapR 6.0.1 along MEP 5.0 |
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29 | Undo Is Disabled When a User Adds a SQL Sheet into a Workbook | DAP-36786 | |
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Undo is now enabled when users add a SQL sheet into a workbook. |
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7.1.4 Release Notes
Improvements
1 | Don't Show Any Label in Infographic Table Widgets for Data with Null Values | DAP-36351 |
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| Null cells are displayed as blank in tables and pivot tables. This includes empty date cells displaying as empty instead of showing "Invalid Date". |
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27 | Computing an Expression from a Datameer Function Is Leading to Bad Performances | DAP-36706 | |
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Computations are now much faster. |
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7.1.3 Release Notes
Improvements
1 | Support Snowflake Import | DAP-35693 |
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| The Snowflake connector supports importing data. |
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53 | Workbook Won't Open or Run after Upgrade | DAP-35783 | |
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After upgrading from 5.11.30 to 6.1.x to 6.3.5, workbooks fail to open or run and throw an error. | Resolution: |
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7.1.2 Release Notes
Epics
1 | Hive 2.1 Hortonworks Support | DAP-32623 |
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Make Hive 2.1 Default for HDP-2.6.X Distributions from V7.1 Onwards | DAP-34900 | |
| Enhance Existing Distribution Support for HDP 2.6. To Have Hive 2.1.X | DAP-34076 | |
| Packaging of Hive Plug-in Should Select Proper Java Class Automatically | DAP-34866 | |
| Update Hives2tasks.Createdefaultview() to Work with Hive 2 | DAP-35183 |
2 | Export into String Partitioned Hive Table and Storing as Parquet | DAP-34136 |
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Replace Export Partitioned Temp Table Approach by Write Data Directly into the Hdfs Partition Locations | DAP-35544 | |
| Use Existing Hive Type Specific ObjectInspectors to Write Data for Existing Table | DAP-35097 | |
| Enable Export of Datameer Column into Hive Partitioned Table (Including Mapping) | DAP-34106 | |
| Enable Preventing Schema Mismatch While Export into Hive Table | DAP-34119 | |
| Enable Support for Different Parquet Versions on Export into Hive Table (Minimum CDH 5.11 and Parquet 2.1) | DAP-34120 | |
| Support Custom Output Format (E.g. Parquet) When Exporting to an Existing Hive Table | DAP-34461 | |
| Enable Type Mapping of Datameer Integer to Hive Bigint | DAP-35967 | |
| Add Limitation for RecordWriter Cache to Prevent OOM Error | DAP-36001 |
3 | Implement New S3 Export Adapter | DAP-34485 |
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Export to Redshift via S3 Exporter and RR Copy | DAP- 34887 | |
| Support Single Stream Multipart Uploading with Csv File Format | DAP-34486 | |
| Support Avro File Format | DAP-34886 | |
| Support IAM Role | DAP-34888 | |
| Support Encrypted Buckets | DAP-34889 | |
| Extract Utility Method to Create Amazon S3 | DAP-35228 | |
| Make Plugin-S3 Available in Datameer 6.4, 7.0, And 7.1 | DAP-35326 | |
| Provide Infrastructure That Jobflow Can Deal with Server Side Operations | DAP-35863 | |
| Provide a DatameerJobLifeCycleListener | DAP-36021 |
Improvements
1 | Introduce the Databasecredentials Class That Holds All Properties Needed to Establish a Database Connection In Snowflake | DAP-36030 |
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| This is used for the import case so that the different database types can configure this object as needed. |
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57 | Downloading Data via REST in Native Multi User Mode Doesn't Return Data, Only the Column Names | DAP-36283 | |
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Downloading data via REST is only returning the header information and not the data. | Resolution: |
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7.1.1 Release Notes
Improvements
1 | Support Added for MapR 6.0 | DAP-34743 |
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| Datameer works in unsecured/secured MapR 6.0 environments. |
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