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Ataccama 15.3.0 Release Notes

Release Information

Products

  • 15.3.0-patch4: ONE Data Quality & Catalog (MMM, ONE Web Application, DPE, Anomaly Detector, Term Suggestions services), ONE RDM

  • 15.3.0-patch2: ONE Data Quality & Catalog (MMM and DPE services, Lineage)

  • 15.3.0-patch1: ONE Data Quality & Catalog (MMM and ONE Web Application services, Lineage, Data Stories), ONE RDM

  • 15.3.0: ONE Data Quality & Catalog (including ONE Data and Data Stories), ONE RDM, ONE MDM

Release date

  • 2024-11-04 (patch4)

  • 2024-09-25 (patch2)

  • 2024-09-11 (patch1)

  • 2024-08-30

Downloads

support.ataccama.com/downloads/15.3.0

Security updates

Ataccama Security Advisories

Known Issues

This section lists issues we are currently aware of which are considered significant, and which could impact the functionality of your build. We highly recommend reviewing this section before every upgrade.
Module Issue To be resolved in

ONE

ONE-58579: Data slices are ignored if Data Processing Engines (DPEs) are not upgraded to the latest version.

TBD

Known Issues Resolved

We report known issues in each release. Below is the list of the issues that have been resolved across the platform for this version.

Module Issue Reported in

RDM

ONE-61923: Generating the RDM model in ONE Desktop produces incorrect emailRef in rejectEmails element in the workflows.xml file.

14.5.2-patch2 and later, 15.2.0

MDM

ONE-54647: MDM fails to start when configured to use Amazon SQS. Contact Ataccama Support for further assistance.

14.5.3, 15.3.0

ONE

Data Slices

Using data slices, you can evaluate a subset of a catalog item based on selected criteria rather than process the entire item with every job: this is optimal both from computational and cost perspectives.

Using data slices you can:

  • Slice a large volume of data by a selected attribute and run monitoring only on this relevant subset of data.

  • Easily define what the subset will be based on, for example, based on an attribute containing date information, or defined by country. This can be dynamic (that is, always based on the previous day or month) or ad hoc (based on a specific range).

  • See results based on the data subset, including historical results.

Create data slice

To learn how to create a data slice, see Create a Data Slice. For information about how to use data slices in monitoring projects, see section Use data slices in monitoring projects in Monitoring Projects.

Data Protection Classification

We have introduced a new user acces control mechanism in ONE: data protection classification. This lets you manage access to sensitive and restricted data in the following ways:

  • Hide data in attributes containing sensitive information by applying data classification tags to terms.

  • Manage access to protected data for specific groups and users by editing their access level for data classification tags.

  • Define the visibility of profile and DQ insights for protected attributes.

To view existing data protection classification tags, go to Data Protection > Data Protection Classifications.

To find out more, see Data Protection Classification.

Data protection classifications

Database Output Step Added to Data Transformations

Using the Database output step you can write transformation plan outputs directly to the Data Catalog, either overwriting the catalog item data, appending new data, or creating a new catalog item.

For more information, see Data Transformation Plans.

database output step

HashiCorp Vault Option Added to Secret Management Service

We added support for HashiCorp Vault to the Secret Management Service feature.

Create integrations between ONE and a HashiCorp Vault to provide access to your central storage locations and retrieve secrets from them when connecting to a data source. This allows for more secure storage and management of application secrets and keys.

For more information about how to use your HashiCorp Vault as a secret management service, see Secret Management Services.

DPE Labels Added to Connection Configuration

Using DPE labels, you can assign the processing of a data source to a particular Data Processing Engine (DPE). When creating the data source connection in ONE, use the Dpe label field to define which DPEs the data source should use. This is particularly helpful, for example, when running DPE in hybrid mode as it prevents assigning jobs to a DPE that doesn’t have the required network access.

For more information, see section Configure DPE labels in DPM and DPE Configuration in DPM Admin Console.

DPE label in connection

Enhancements to Generative AI in ONE

In addition to catalog item descriptions, you can now use AI to generate descriptions for the following assets:

  • Attributes

  • Rules

  • Business terms

You can also leverage Gen AI to help you debug rules by generating example inputs.

For details, see Generative AI in ONE.

Debug dq rules generate inputs

UX Improvements

To make working with ONE even easier, we have introduced the following:

  • Mute pop-up notifications about the progress of all jobs for all users. See Processing Center.

    Mute notifications

  • Add or remove columns in the Attributes and Indexes tables on the catalog item Data Structure tab. See Entity Screen Customization, section Examples.

  • We improved how occurrence statistics are displayed, making the Occurrence tab load significantly faster.

ONE Data

Compare and Merge Records with ONE Data

The feature is generally available from version 15.3.0-patch1.

Compare and merge records manually with ONE Data to easily resolve duplicates and maintain the quality of your data. To begin the comparison, select at least two records in a ONE Data table, and then select Compare or merge.

For more information, see Compare and Merge Records with ONE Data.

Compare or merge records

Data Stories

Customized Metric Formatting for KPI and Gauge Charts

In KPI and Gauge charts, you can now apply unique formatting options to each metric independently. This gives you more flexibility and precision in how data is presented as, previously, formatting adjustments could only be applied to the entire metric group.

Chart Title and Description Alignment

We introduced new options for configuring how chart titles and descriptions are aligned: Center (default), Left, and Right.

Sparkline Donut Chart Improvements

Sparkline donut charts now come with additional customization options. You can display or hide the legend, configure the legend position, and set the label position (inside or outside the donut).

Filter Improvements

Preselected filter values are now saved and stored on reload or when adding them to a dashboard. This applies to both single and multi-select filters.

Previously, the selected values in multi-select filters were not saved.

Data Protection Classification in Data Stories

Hide data in select attributes in Data Stories using data protection classification tags. To learn more, see Data Protection Classification in Data Stories.

ONE Desktop

Unique Encryption Keys

We introduced unique encryption keys you can generate for each instance of your Ataccama Cloud environment to enhance security when working with ONE Desktop and self-managed Data Processing Engine (DPE).

This provides additional protection against unauthorized access to your data and environment in Ataccama Cloud, makes sure data is encrypted, and secures communication between ONE and edge components.

For details, see Unique Encryption Keys.

MDM

Tasks Improvements

You can now add a clickable link field to the task description section in the task detail in MDM Web App to provide additional relevant information about the task. The functionality is enabled in the application.properties file (see MDM Server Application Properties, section Task Configuration).

You also have the option to define one or more actions that will be automatically executed after the specified transition in the task workflow. To learn more about post actions, see Configuring Workflows, Tasks, and Permissions.

Workflows, Tasks, and Permissions Configuration Improvements

We introduced additional validations during workflows, tasks, and permissions configuration in ONE Desktop. We also improved the naming and tooltips on Workflows, Tasks, and Permissions tabs for clarity.

Additionally, task permissions configuration now provides more control over task modifications, which ensures that only authorized users can make changes.

Security Enhancements

MDM security was enhanced by replacing outdated components, simplifying authentication, and improving system robustness.

REST API Response Improvement

The master_id attribute is now included in the response from instance write endpoints. This functionality is configured in the application.properties file (see MDM Server Application Properties, section MDM Features).

Rate Limiter for REST Requests

We added a rate limiter that allows controlling the frequency of REST requests by setting rate limits based on URI and HTTP method. If the limits are exceeded, a 429 Too Many Requests HTTP response status code will be returned to prevent server overload. To learn more, see Rate Limiter.

MDM Upgrade Notes

To determine your upgrade path, see MDM Upgrade Procedure and MDM 15.3.0 Upgrade Notes.

RDM

Security Enhancements

RDM security was enhanced by replacing outdated components, simplifying authentication, and improving system robustness.

Observability Enhancements

RDM application logs are now more comprehensive and consolidated into a single file. In addition, we introduced RDM monitoring based on industry-standard collection and visualization tools, such as Elasticsearch and Grafana, to keep track of the application resources, external and internal services, and overall usage.

As a result, this contributes to application maintainability, particularly in case of performance issues, and is especially useful for Ataccama Cloud deployments.

OpenID Connect Authentication Supported in RDM Steps

When working with RDM steps in ONE Desktop, you can now use OpenID Connect to authenticate the RDM server connection. As a prerequisite, the necessary permissions need to be assigned to the relevant service account role used to connect to the RDM server.

REST API Improvements

When retrieving records using RDM REST API, you can now define business dates. This way, you can retrieve records that are currently valid or that were valid at a particular point in time (as defined in the business date columns for the table).

To do this, set the businessDate parameter in modeSetup to null or a specific period of time, respectively. If you need to retrieve all records, use ignoreBusinessDates instead. For details, see RDM REST API, section Get records with advanced filtering.

In addition, you can limit how many records are returned in each request by defining the default limit for each request and the maximum number of records that can be obtained in a single request. To learn more about these properties (ataccama.one.rdm.api.response.default-count and ataccama.one.rdm.api.response.max-count), see RDM Application Properties, section RDM properties.

Two additional fixes were introduced:

  • Records can now be filtered by a DATE datatype field as expected.

  • Boolean and numeric data is correctly represented in JSON datatypes (without quotes).

Changes to Publish Action in Create and Edit Dialog

The Publish action in Create and Edit dialog, which lets you publish changes immediately after creating or editing a record, is now hidden by default. To have it available for users with the required permissions, you need to configure it first. For details, see App Variables.

In addition, when configured:

  • Publish is only shown on entities that have no workflow defined.

  • It is displayed next to the Save option. Previously, to access Save, you first had to open the actions menu.

New Prometheus Metrics

We have introduced new Prometheus metrics to monitor various aspects of user activity, data volumes, data changes, and data models. These metrics ensure transparent monitoring and can be useful for debugging and understanding the RDM environment.

For a full list of metrics, see Monitoring Metrics.

RDM Upgrade Notes

To determine your upgrade path, see RDM Upgrade Procedure and RDM 15.3.0 Upgrade Notes.

Fixes

ONE

Click here to expand (15.3.0-patch4)

  • ONE-61556: Optimized how lookups are stored in ONE Object Storage (MinIO). Old file versions are now removed once a new version is published.

  • ONE-62139: Fixed the issue with duplicated JAVA_OPTS environment variables in MDM and RDM cloud environments.

  • ONE-62498: Fixed the issue with memory resources in ONE Runtime Server running in Ataccama Cloud environments.

  • ONE-62654: During metadata import, Snowflake doesn’t query primary and foreign keys for the whole database if a schema name contains an underscore.

  • ONE-62645, ONE-62646, ONE-62647, ONE-62787, ONE-63064: Security improvements related to third-party libraries and their dependencies.

  • ONE-62988: You can now create a lookup from an SQL catalog item without issues.

Click here to expand (15.3.0-patch2)

  • ONE-61475, ONE-61506: Fixed the issue where during an upgrade to version 15.3.0, an upgrade script was failing if Ataccama Default Rules were missing from the old version of ONE.

  • ONE-61414: When upgrading ONE Web Application to version 15.3.0-patch1, importing a large lineage file no longer leads to the upgrade failure.

  • ONE-61329: In version 15.3.0, certain attributes have been removed from the property search filters for entities that are listed under Global Settings > Search Configurations. As a result, an MMM upgrade command was failing for users who had a property search filter configured to use these removed attributes. This issue was fixed and all users are now able to upgrade to version 15.3.0-patch2.

  • ONE-60293: Improved loading speed of catalog item detail screens in situations when there is a high number of profilings stored in MMM database.

  • ONE-59924: Fixed the issue where DQ evaluation was failing on the attribute level when a rule with a parameter of the List of masks data type was applied to a catalog item from Snowflake with pushdown processing enabled.

Click here to expand (15.3.0-patch1)

  • ONE-59674: The Compare or merge feature in ONE Data is now generally available.

  • ONE-59961, ONE-60205: Demo content in Data Stories is displayed correctly on freshly deployed environments.

  • ONE-60749: Fixed the issue in Data Stories where it was not possible to create visualizations from catalog items.

  • ONE-59959: Fixed the issue with an error message popping up and the lineage diagram not loading when opening the Lineage tab of reports.

  • ONE-60343: Improved the performance of the Ataccama lineage file import.

  • ONE-60618: Online Services component is not available in Orchestration Server in Ataccama Cloud, as expected.

  • ONE-60737: Fixed the issue where hybrid DPE could not decrypt passwords to data sources. If you are using Ataccama Cloud, you can now perform all actions that require a data source connection (such as browse tables or run profiling).

Click here to expand

  • ONE-58293: Fixed the issue with monitoring projects containing catalog items from a Snowflake data source, where data quality results were not displayed correctly on the Reports > [data quality results graph] > Overall Quality tab.

  • ONE-57104: Fixed the issue in Data Observability Dashboards where there were missing values on the issues table Freshness tab.

  • ONE-57088: DQ Firewall now closes deleted cache files.

  • ONE-57047: In monitoring projects the list of catalog items doesn’t show blurred lines instead of values after adding a new catalog item, adding an anomaly periodicity, or importing a configuration from another monitoring project.

  • ONE-56634: After creating and applying a new DQ evaluation rule from an attribute, the rule is not missing input attributes on the Configuration tab.

  • ONE-56515: In the Data Observability freshness configuration, added a warning message that 'Freshness is supported for SQL sources only'.

  • ONE-56499: Fixed the issue where clicking a rule suggestion that was already rejected on another attribute caused a white screen error. This issue affected only rules using parameters with the 'List of masks' or 'List of values' data types.

  • ONE-56477: Fixed the issue with triggering data preview re-computation while viewing the previous data preview sample on a step that no longer exists.

  • ONE-56305: Added validation for DQ evaluation rules directly applied to attributes. Now, if there is a problem in rule mapping, an error is displayed on the catalog item Data Quality tab, and the rule is excluded from the DQ evaluation of this catalog item.

  • ONE-56261: Correcting data in ONE Data tables now works on the fly.

  • ONE-56253: ADLS link files are now displayed in monitoring project post-processing plans in ONE Desktop.

  • ONE-56137, ONE-55835: Fixed permission issues on rules in monitoring projects.

  • ONE-56052: Data Observability now calculates data quality even when there is a problem with a catalog item. Such catalog item is skipped and the failure is tracked in the Processing Center.

  • ONE-55949: Rule debug in DQ Firewall now calculates results after adding empty lines.

  • ONE-55725: Metadata import from ONE Data source in Data Observability works as expected.

  • ONE-55682: In the configuration of monitoring projects, the AQL filter doesn’t change automatically to the internal filter ID.

  • ONE-55678: Term Data Quality tab no longer shows Check for rule suggestions option.

  • ONE-55641: All demo content rules are now in the published state.

  • ONE-55621: Fixed the issue in Time Series Analysis graph, where values were shifted by one day depending on the user’s timezone.

  • ONE-55518: Data Observability shows the correct number of Checked Catalog items in the Data Quality section.

  • ONE-55377: Fixed the issue where ONE Data table name changed to an ID after running profiling.

  • ONE-55285: Fixed the scheduler queue size and rejection behavior. You are now warned when the scheduled job queue is 90% full and approaches job rejection.

  • ONE-55187: Fixed the issue where Data Observability pause/resume did not work when freshness was not configured.

  • ONE-55184: Fixed the issue where updates of the data type of virtual catalog item (VCI) attributes were not propagated to ONE.

  • ONE-55167: Improved notification metrics: ONE now counts not only successfully sent notifications but also notifications that failed before being sent.

  • ONE-55099: Data Observability schema check now works on the ONE Data source.

  • ONE-54531: If there is a problem with data remediation or data transformation plans linked to a monitoring project (the validation for post-processing plan fails), an error message is displayed also on the project Configuration & Results tab and the option to run monitoring is not available.

  • ONE-54427: Fixed issues with Import and Export feature in ONE: exported rules now contain variables, and import of DQ dimensions works as expected.

  • ONE-54347: Fixed the size of the emoji button in the rich text editor in comments.

  • ONE-54296: When the Slack plugin is turned off or not configured, this information is clearly shown in the application UI.

  • ONE-54245: Improved the message displayed in comments when there are no comments yet.

  • ONE-54173: Fixed the issue where freshness checks were failing on the BigQuery source.

  • ONE-54160: Fixed the issue where DQ evaluation didn’t start for certain file types or sources when running Full Profile & DQ Evaluation.

  • ONE-54134: In Data Observability, the anomaly detection model in profiling correctly reflects changes in the global profiling configuration.

  • ONE-53510: You can now configure DQ Firewall to evaluate component rules that use object storage resources.

  • ONE-50185: Fixed the font of the step outputs in transformation plans.

  • ONE-50012: In transformation plans, zooming in or out the plan editor doesn’t cause a misaligned position of the cursor in the Expression field.

  • ONE-49522: Fixed issues where anomaly detection was creating false alerts because of anomalies on some non-monitored attributes, and where the same alerts were created repeatedly despite selecting Dismiss anomaly.

  • ONE-48837: In the 'Embedded transformation plan' step, in Output mappings, it was possible to provide names that didn’t correlate to any existing columns. Output mappings now contains a dropdown menu where you can select only from existing columns.

  • ONE-58617: Adding a URL link functions correctly in rich text fields of custom business terms definition.

  • ONE-58010: Sorting in Data Catalog is now case-insensitive.

  • ONE-57603: It’s now possible to migrate workflows after upgrading from version 14.x to version 15.1.0 and later.

  • ONE-57579: The default internal timeout for communication between MMM and DPM was increased to five minutes. As a result, SQL query previews no longer fail for time-consuming queries.

  • ONE-57559: After confirming a term suggestion and then running full profiling, the term is no longer assigned to the attribute twice.

  • ONE-57479: Error notifications no longer incorrectly appear on the screen of a deleted catalog item, if this catalog item was used to create a ONE Data table.

  • ONE-57345: Improved error message when trying to run a documentation flow on a source without connection details defined.

  • ONE-57215: Fixed flickering breadcrumbs in the Location column of the catalog item listing.

  • ONE-57136: A NullPointerException (NPE) error no longer appears if a migration of workflow was not finished properly after an upgrade.

  • ONE-57062: Selecting Rule type on the Rule Implementation tab after publishing the rule doesn’t cause an error.

  • ONE-56890: The catalog item Export option doesn’t appear active for users with the View data access level.

  • ONE-56824: SQL catalog items cannot be created inside a folder, only at the source level.

  • ONE-56631: The term Occurrence tab displays the correct number of catalog items on its Catalog items tab.

  • ONE-56516: Review workflow correctly updates its status even when the network connection is slow.

  • ONE-56495: Improved error message when accessing the Data tab of a catalog item with a deleted connection to the source.

  • ONE-56470: Data preview is no longer displayed for invalid queries when creating an SQL catalog item.

  • ONE-56459: In the catalog item listing on the source Overview tab, after selecting the next page, you are no longer returned to the first page.

  • ONE-56447: The Rule summary widget on the detection rule Implementation tab is not shown as empty even for implemented rules. This widget was replaced by the Detecting Terms widget which is only visible when there are no terms assigned to the detection rule.

  • ONE-56438: The list of source connections on the Connections tab is correctly paginated and not limited to only 10 connections.

  • ONE-55942: The Tableau report preview works for any Tableau version, not only 'Latest'.

  • ONE-55634, ONE-55435: Stewardship inherited from a parent entity is now displayed on the catalog item listing screen.

  • ONE-55375: If a Power BI report is not available, the error is displayed on the monitoring project Report tab, instead of producing multiple error notifications.

  • ONE-54930: In the Edit rich text widget dialog (Home page > Settings > Add widget), after clicking the Add term option in the toolbar, the pop-up with available terms now opens immediately.

  • ONE-54532: UI doesn’t break after selecting Add Rule on the Settings tab of terms imported from ONE Desktop.

  • ONE-53876: After running 'Sample profiling of last partition' and subsequently 'Sample profiling', the 'Sample profiling' is not incorrectly labeled as 'Sample partition profiling' on the Profile & DQ insights tab.

  • ONE-53858: In Data Catalog, after selecting an attribute on the catalog item Profile & DQ insights tab, users with limited permissions no longer see an error message instead of a sidebar with profiling results.

  • ONE-53857: Users with insufficient permissions cannot select Add term on the catalog item Overview tab, as expected.

  • ONE-53799: In Sources, after expanding the listing on the Catalog Items tab, the main checkbox selects all displayed catalog items instead of only some.

  • ONE-53276: When creating a Tableau source connection, the Select Tableau version dropdown no longer contains unsupported Tableau versions.

  • ONE-53037: Fixed the issue with catalog items of the Report type where the Data Stories dashboard was not displayed if the Report Type filter was enabled.

  • ONE-52875: Fixed the issue with loss of precision in profiling results of large numeric values.

  • ONE-52870: Users with View or Editing access level to an asset can’t see the Publish option, as expected.

  • ONE-52765: Fixed the issue where Data Observability Dashboard kept refreshing constantly for sources with nested conditions.

  • ONE-51497: The Attributes widget now can display a high number of term suggestions without overflowing.

  • ONE-48025: Fixed the issue where on the term Settings tab a deleted rule was visible until the page refresh.

  • ONE-46968: Notifications that inform you about violating the 'unique’ trait added to an entity are now unified across all entities.

  • ONE-59179: DPM migration derives correct DPE job type.

  • ONE-58963: azure-identity added as dependency for mssqlLibs.

  • ONE-58268: Cron expressions using wildcards in scheduler now interpreted correctly.

  • ONE-58204: Default connection timeout increased.

  • ONE-58019: Fixed issues with profiling or previewing Parquet files from an S3 source with AWS EC2 VM Instance IAM Role credential type.

  • ONE-57613: New driver property added for Snowflake connections so you can specify a separate warehouse for browsing, removing issues with overloading.

  • ONE-57579: gprc-timeout increased in Metadata Management Module (MMM).

  • ONE-57289: DPEs no longer restart after SAP RFC catalog item import.

  • ONE-57161: ONE Desktop launch window is correctly displayed on MacOS.

  • ONE-56582: Salesforce Reader step correctly identifies string data type.

  • ONE-56563: Parquet File Reader correctly reads float attributes.

  • ONE-56547: DQ evaluation works for Microsoft Excel catalog items.

  • ONE-56446: Fixed connection issues between ONE Desktop and ONE.

  • ONE-56371: It is now possible to update credential usernames without issue.

  • ONE-56209: Google BigQuery profiling results are correctly displayed.

  • ONE-56175: Fixed issues with connecting to Power BI via proxy.

  • ONE-56020: Server encryption field correctly mapped in ONE Desktop S3 connection.

  • ONE-55938: It is now possible to write JSON Debug file into ONE Object Storage.

  • ONE-55734: Fixed issues with running monitoring with post-processing in Snowflake.

  • ONE-55608: ONE Desktop links to the correct version of online documentation.

  • ONE-55242: Components listed correctly in ONE Desktop.

  • ONE-54997: Snowflake timeout functions correctly.

  • ONE-54803: Correct error message shown for wrong Power BI Report Server credentials.

  • ONE-54727: Google BigQuery with current user impersonation works as expected again.

  • ONE-44207: DPM no longer cancels certain jobs without user intervention.

  • ONE-54654 dpm.labels name corrected in DPM upgrade job.

  • ONE-54591: Fixed issues with Power BI workspace import.

  • ONE-54587: Lookup step in ONE Desktop works as expected for S3 files.

  • ONE-50362: Export to file option no longer incorrectly shown for metastore connections.

  • ONE-54195: Pagination fixed in Admin Center.

  • ONE-54389: Metadata import in Data Observability works as expected for Azure Synapse connection.

  • ONE-54227, ONE-54226: Databricks connector and credentials removed from Cloud Portal.

  • ONE-53880: Plans running on Spark from ONE Desktop no longer fail.

  • ONE-53537: gprc tag removed from the runtime configuration automatically during the migration procedure.

  • ONE-53530: Error message improved for incorrect secret value.

  • ONE-53340: Add secret management service option removed for users without the necessary permissions.

  • ONE-53321: You can now route ONE plans with SAP RFC Reader to the desired DPE.

  • ONE-53122: Error message in DPM Admin Console is displayed for sufficient time.

  • ONE-52914: Password hidden in credentials details.

  • ONE-50362: Export to file option no longer incorrectly shown for metastore connections.

  • ONE-49623: Null input variable is correctly reported and no longer causes NullPointerException in ONE Desktop workflows.

  • ONE-45706: Fixed issues with profiling a Microsoft Excel file that is in Strict Open XML format.

  • ONE-42908: Users with no assigned roles cannot log in to admin consoles.

  • ONE-56737: You can now combine multiple dynamic filters on the same data source without issues.

  • ONE-59505: You can rename a dashboard with an applied global filter without experiencing any conflicts.

  • ONE-58018: Use of a drill-down filter no longer resets dynamic filters when identical dataset visualizations are present on a dashboard.

  • ONE-58492: Fixed issues with KPI and Gauge charts title configuration and persistence.

  • ONE-58732: Thumbnails are correctly updated after removing a visualization from the collection overview.

  • ONE-54794: Sorting visualizations within collections functions as expected.

  • ONE-58924: Switching from Sparkline Pie chart to other chart types doesn’t result in an error.

  • ONE-57022: Renaming a collection is no longer reverted after you make other changes to the collection listing.

  • ONE-56860: Dynamic filtering on Sparkline Donut with two metrics is correctly restricted to prevent validation errors.

  • ONE-56858: Dynamic filters aren’t ignored after applying a global filter.

  • ONE-56831: Avatar identities aren’t duplicated when sharing collections with multiple groups.

  • ONE-56752: Removing one of multiple dynamic filters on a dashboard no longer resets all remaining filters.

  • ONE-56676: In reports, data is refreshed as expected when you update visualizations via Virtual Explorer Builder.

  • ONE-56566: Renaming a dimension and changing colors are correctly updated in Sparkline Donut charts and legends.

  • ONE-56482: The first collection you create on an empty collection listing is displayed without having to refresh the page.

  • ONE-55365: Changing the first metric name is correctly displayed in KPI chart titles.

  • ONE-55363: Switching between one-metric and two-metric KPI charts no longer shows both the progress bar and data comparison.

  • ONE-54859: Multi-line charts correctly limit input to two dimensions.

  • ONE-54830: Adding a second metric to a Donut chart correctly switches the chart type to Sparkline Donut.

  • ONE-54791: Fixed filter configuration issues after removing visualizations with global filters applied.

  • ONE-54784: Moving tabs in presenter mode is no longer possible, which is the intended behavior.

  • ONE-54781: Dropzone correctly displays metrics when adding more than three.

  • ONE-50368: Resolved an overflow issue with dimension modifiers.

  • ONE-57541: Setting up an alias for DATE dimensions works as expected.

  • ONE-57273: Text widget position selector correctly reflects the actual placement.

  • ONE-57272: Custom color picker in the Text Widget works as expected.

  • ONE-54823: Chart legends no longer overlap with chart labels, ensuring readability.

  • ONE-54433: Font style of Gauge chart titles is consistent with other charts.

  • ONE-59506: In global filters, you can now search by Null from the list of values if the Search in all column values option is turned off. However, if this option is selected, Null cannot be used, which is a known limitation.

    In addition, tags are now displayed correctly and data is correctly fetched when using multi-select filters.

  • ONE-59730: Global filters are not cleared in a duplicated dashboard or report.

  • ONE-59944: Global filters no longer affect dynamic filters and their preselected values.

  • ONE-57540: The default format of data in a visualization now matches the format of data in the dropzone. Note that a mismatch might occur in rare cases if Count aggregation is used for a metric, which is a known issue.

  • ONE-54325: In stories, when multiple users are modifying a section at the same time, you can now save the section as new without errors. For details, see section Save your story in Stories.

MDM

Click here to expand

  • ONE-54349: Fixed the issue with record duplication in MDM on the Oracle database.

  • ONE-54540: MDM Web App split and merge operations now correctly apply the user-selected grouping column.

  • ONE-54966: Matching selection support added for reimplemented Merge & Split Instances in compare view.

  • ONE-54032: MDM server starts as expected when using workflows.

  • ONE-54485, ONE-51996, ONE-53106, ONE-53675, ONE-57362: Improved usability in MDM Web App.

  • ONE-55459: The ataccama.authentication.http.acl.endpoints application property now works as expected for the MDM Admin Center.

  • ONE-54871: Fixed an issue with significant performance slowdown.

  • ONE-57857: Fixed the issue with poor database performance during large data loads for PostgreSQL databases.

  • ONE-53458: Editing virtual instance records in MDM Web App works as expected.

  • ONE-56735: Fixed the issue with listing of records being slow or stopping with an error.

  • ONE-58322: Fixed the performance issue with the count() query when using exact=true in VLDB.

  • ONE-55785: Editing related records on master and instance layers works as expected.

  • ONE-56109: The MDM server no longer fails on transactions due to duplicate record conflicts.

  • ONE-56206: MDM matching works as expected.

  • ONE-55094, ONE-57260, ONE-54231, ONE-57437, ONE-58357, ONE-57610: Resolved several issues with MDM permissions settings.

  • ONE-58074: The record listing in MDM Web App is no longer slow to load when using an Oracle database.

  • ONE-56179: Improved the performance tuning of the MDM internal load balancer.

  • ONE-57481: Fixed the issue with incorrect handling of longer numbers or text in a number field in MDM Web App.

  • ONE-58340: Fixed the issue with MDM Web App displaying an error message related to invalid task role.

  • ONE-56038: Fixed the issue with disk space being consumed by leftover files.

  • ONE-51170: Creating a blank MDM project from ONE Desktop template no longer fails.

  • ONE-56619: Discarding changes for virtual instances and related records no longer causes errors in MDM Web App.

  • ONE-57893: Fixed the issue causing the MDM server to appear frozen.

  • ONE-52015: Hierarchies are now displayed correctly when creating new records in MDM Web App.

  • ONE-57558: Setting parameters for PostgreSQL databases is no longer affected by locale settings.

  • ONE-55933: The meta_id column is now correctly generated by the matching proposal event handler.

RDM

Click here to expand (15.3.0-patch4)

  • ONE-61834: You can now work with views that contain an MN-reference column without issues.

Click here to expand

  • ONE-54597: Publishing no longer fails when publishing a large number of records using the web app.

  • ONE-54183: Entity column permissions keep the correct values after synchronizing the permissions cache.

  • ONE-56440: Data sets respect the order of the records in the web app.

  • ONE-31608: Creating new records using Split rows works as expected.

  • ONE-54312: Permissions are correctly applied to fields of DATE and DATETIME type; such fields are no longer shown as editable to users with view-only permissions.

  • ONE-53816: When working with tables that have custom workflows defined (specifically, those involving multiple steps or conditions), you can now proceed to the next step as expected (previously, edit permissions were required on all fields with reported issues).

  • ONE-56462: The Publish option is only displayed for entities that have no workflow defined.

  • ONE-55186: The Publish option is no longer the default option displayed to users with the necessary permissions. Instead, it has to be configured first.

  • ONE-54133: Save and Publish options are only available if the edited record has no errors or warnings.

  • ONE-54232: In Cloud Portal, the Add configuration option works as expected after you redefine the Git repository.

  • ONE-55196: Columns and records are sorted based on the order defined in the RDM model configuration and not alphabetically.

  • ONE-57131: MN relationship editor now refreshes as expected.

  • ONE-57555: The Show children option is not visible if all child records are already displayed.

  • ONE-58325: Fixed the issue where using quotes in usernames would break some SQL operations.

  • ONE-58726: Correct email reference used in reject email notifications in workflows.xml when generating the RDM model in ONE Desktop.

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