Bold BI Release History - 15.3
15.3.8
Released on April 9, 2026
Improvements
AI
- #789725 – Handled Data Type Mismatches in Text‑Based AI Responses for Reconfigured Column Types.
- #808387 – Implemented Row‑Level Security (RLS) support for textual AI responses in the AI Agent and AI Assistant.
Server
- #785230 – Added audit logs for group membership changes, enabling administrators to clearly track who was added to or removed from groups.
- #801048 – Added Group claim support for the OAuth and OpenID settings in Update and Get APIs.
- #802194 – Reduced the server token expiration time from 7 days to 1 hour to improve security.
- #801419 – Implemented Get and Update DraftDataSource APIs to enable retrieving and modifying draft data sources programmatically.
- #800415 – Enhanced the UserLog table to capture the acting user for all add, update and delete actions, ensuring accurate tracking of who performed each operation.
Data Sources
- #812731 – Implemented level of detail (LOD) expression support in Presto and Trino connectors.
- Implemented specific table handling for ClickHouse, SQL, and Elasticsearch connectors.
- Enhanced LOD Expression Support in Extract Mode.
Designer
- #800060 – Enhanced background color support for the Card widget header, ensuring the title background color is applied consistently.
- #794582 – Added support to display value labels outside the Column and Bar series in the EJ2 Chart widget.
IDP
- #800415 – Enhance the UserLog table so that it records the current user information for all actions—add and delete. This will help us accurately identify who performed each action.
Bug Fixes
Server
- #795862 – Fixed an issue where the custom access token expiration was not displayed in the expires_in field for embedded scenarios, ensuring embedding applications receive accurate token expiry information.
- #807658 – Fixed an issue where duplicate views were displayed in the Schedule Views dropdown, ensuring users see only unique and relevant views when configuring schedules.
- #805727 – Fixed an issue where the Embed Login page displayed the default Bold BI image instead of the configured custom image, ensuring branding customizations are correctly applied in embedded login screens.
- #818733 – Fixed an issue where enabling RTL in config.xml caused multi‑tab dashboards to misalign certain widget inner elements (such as Range, Combo Box, and List Box) by shifting them to the right.
- Fixed an issue where removing a user from a group triggered multiple duplicate remove‑user requests from client-side.
- #809866 – Fixed the validation to ensure the Bold BI On‑Premises license exists before it is used.
Data Sources
- Fixed an issue where dropdown fields do not display correctly when selecting date columns in the data source filter.
- #816423 – Added a loader indicator for dashboard widgets during Web API live data fetch in View mode.
- #818154 – Fixed an issue where Excel data source creation fails when the user has only Create permission.
- #812305 – Fixed incorrect display of views under tables for the CurrentTable parameter in the Snowflake data source.
- #798855 – Fixed an intermittent null reference error in the department filter.
- #820156 – Prevented deadlocks during dataset refresh metrics update.
- #811115 – Fixed issue in total percentage expression in Presto connector.
- #817973 – Fixed date format not reflected as per timezone in the data source preview data.
- #823658 – Fixed dashboard download failure when using joined Web API data sources with custom attributes and expressions.
- Fixed the “Use Selected” button not being enabled in the data source user filter
- Fixed the cache not being cleared for intermediate database details after site deletion.
- Added the IsSkipUpdateQueryMatrix property to control BoldBI_DSMetrics updates.
- Validated the Elasticsearch data source validation failure without authentication.
- Resolved an issue where no message was shown when deleting a created relationship.
- Retained the custom query table when reconnecting to the same table.
- Retained additional parameters when reconnecting in the Elasticsearch connector.
- Fixed the “Column not in GROUP BY” error when viewing underlying data with a TOP N filter on an aggregate expression.
Designer
- #816201 – Fixed an issue in the Map widget where drill‑down displayed the location name even when ‘Location Value’ property selected in the Show Label configuration.
- #798446 – Updated the Pivot Grid package to fix an issue where the page became unresponsive when multiple Distinct Count expressions were used.
- #814828 – Added a warning icon for the ‘Disable Virtual Loading’ property in the Grid widget to notify the performance limitation.
- #811546 – Fixed an issue where the Designer crashed when using the ‘Text’ widget with lengthy text when auto‑fit content enabled.
- #804780 – Fixed an issue where dashboard icons were not displayed in embedded Bold BI dashboards when external CSS files were referenced.
- #802716, #819530 – Fixed an issue where a dashboard parameter filter applied in View mode was not being reflected in View Underlying Data.
- #763509 – Fixed an issue where images were not displayed when creating an Expression Column in the Pivot Grid using image tags, with the Link option enabled and a URL configured for the column.
- Fixed an issue where data source columns were not fully scrollable after a dashboard reload when sample data sources were hidden.
- #814657 – Fixed an issue where the EJ1 Grid menu filter popup became misaligned and overflowed in mobile view when opening the menu filter icon.
- #821228 – Fixed an issue where the category list was not displayed while publishing a dashboard.
- #790789 – Fixed an issue where month‑based text filtering in the Grid bar returned no records.
- Fixed an unwanted console error that occurred when configuring a Grid widget inside a Tab widget while rendering dashboards in an embedded environment.
- #804913, #815140 – Fixed an issue where Clear cache and refresh did not load updated live data in embedded dashboards.
- #820486 – Fixed an issue where the tooltip was not visible in the first data point region of the Combo Chart widget.
- Fixed an issue where the blur view remained visible after the linking popup was closed.
- Fixed an issue in the Chart widget where axis borders were not visible in existing published dashboards.
Breaking Changes
Designer
- Chart Widget – Axis Border Visibility: Axis border rendering in existing published dashboards has been improved, and as part of this change, the Show Axis Border property is reset to its default value (Enabled) for all dashboards, even if it was previously set to Disabled; as a result, dashboards that were intentionally configured without axis borders will display them after upgrading, and users who want axis borders to remain hidden must manually disable the Show Axis Border option again in the Chart widget settings after the upgrade.
Important Notes
Deployment
To simplify maintenance and ensure full feature support, we are consolidating the available Docker image variants. Starting from this release, the Alpine and Ubuntu (focal) Docker image variants are deprecated, and only a single Docker image variant will be provided for both evaluation and production deployments. The Docker image tags will no longer expose the base OS version. The base image is currently Debian, selected based on product requirements, and may change in future releases if required.
Supported tags going forward:
latest<product-version>(for example,15.1.5)<product-version>-eval
If you are currently using the Alpine or Ubuntu (focal) variants, please migrate to the supported Docker image variant.