1.0.15.0

Highlights

1. Enhanced AI Capabilities: Panel intelligent interpretation now includes a dialog box where users can ask follow-up questions based on AI insights; more nodes support root cause analysis; recommended questions and panels now directly invoke real-time element statistics for more accurate AI recommendations; AI Chat element access control to meet enterprise-level information security requirements
2. Advanced Analytics Enhancement: Trend charts now support Ad Hoc event windows, optimized display for multiple event window types, advanced analytics entry moved to action bar, new window configuration added to analysis detail pages, enhanced scatter plot analysis interface, etc.
3. Panel Optimization: Added multiple panel display configuration options such as color, decimal places, and UOM; improved display for Gauge, Bar Gauge, Stat and other elements; added data link options, new Zoom In/Out and drag-to-pan operations, etc.
4. Sample Data and Scenario Optimization: Sample data now more closely reflects real business scenarios, with pre-configured default panels, analytics, and events covering industry use cases
5. Data Management and System Performance Improvements: Added proactive index repair functionality, CSV export now includes success notifications, Telemetry data import validation, element management converted to asynchronous operations for improved performance, etc.
6. Canvas Supports Design Drawing Uploads: Added upload and rendering support for dxf, zip, svg, Visio diagrams, and CAD drawings (.dxf); design drawings can now be linked to element attributes for integrated display, enhancing canvas visualization.
7. Other Improvements and Bug Fixes

Features

1. feat: Supports Windows platform taosgen.
2. feat: Supports Korean and Spanish.
3. feat: Dashboard adds time range lock.
4. feat: Event trend chart supports data export.
5. feat: Intermediate element supports root cause analysis.
6. feat: Panel smart interpretation page supports Q&A.
7. feat: Panel supports configuration of data links, value mapping, color scheme, and popup configuration.
8. feat: Event trend chart shows multiple event types as bars.
9. feat: Event trend chart supports querying ad-hoc events.
10. feat: Canvas panel supports import of vsdx, dxf, zip and export of json, png.
11. feat: Support to configure panels and analyses in sample.
12. feat: Smart Q&A supports element user permission config.
13. feat: Attribute list supports manually adding TDengine metric values.
14. feat: Separate the AI service image.

Improvements

1. enh: Simplify example configuration.
2. enh: Table panel supports editing column names starting with _c0.
3. enh: Delete element changed to async notification.
4. enh: Data-in page supports latest backend interface.
5. enh: Root cause analysis for events adds annotation.
6. enh: Supports bits per second and bytes per second in UoM.
7. enh: Panel insights and generation use element statistics.
8. enh: Dashboard supports zoom in/out on trend chart panels.
9. enh: AI service supports recall for uploaded documents.
10. enh: Trend chart does not draw when no data.
11. enh: Panel tooltips use the same time precision as TSDB.
12. enh: Exporting table list to CSV prompts for save directory.
13. enh: Dashboard, bar gauge, and statistics panel display for multiple metrics.
14. enh: List button of all pages tooltip changed to "Return to List".
15. enh: Event trend chart adds prediction and completion.
16. enh: Click attribute data reference to open explorer database page.
17. enh: Property template list page add element dropdown.
18. enh: Optimize system's proactive index repair.
19. Unify the terminology used for analysis chart.
20. fix: Operation buttons for panel editing.
21. enh: Table panel supports custom column order.
22. enh: Canvas panel import/export menu needs improvement.

Bug Fixes

1. fix: Attribute list should be compatible with attributes that have errors.
2. fix: Default user can now open the shared panel page.
3. fix: When adding a child element to a referenced element, the original element does not update.
4. fix: Attribute list does not display attribute values according to the specified display digits.
5. fix: AI and TSDB connection list cannot be viewed after restart.
6. fix: Data backup does not support Windows platform.
7. fix: Metrics on the canvas panel barely refresh.
8. fix: Batch delete element template issue.
9. fix: After creating an analysis, newly added attributes do not appear.
10. fix: Analysis page cannot close AI generation.
11. fix: BIGINT attribute values always display as 0.
12. fix: Error message for super table creation in data write task is incorrect.
13. fix: AI responses show many JSON snippets.
14. fix: Issue where recommended panel cannot be generated when element attributes exceed 400.
15. fix: History values in attribute list show null with unit.
16. fix: Editing TDengine Tag attribute default value does not update virtual table.
17. fix: Error reported after deleting a favorite element.
18. fix: AI intent recognition issue.
19. fix: Complex metric generation takes over 4 hours.
20. fix: Modifying enum values of enum-type attribute causes attribute issues.
21. fix: Deleting an element does not delete the corresponding virtual table.
22. fix: AI panel: same template elements keep generating.
23. fix: The icon position in the event trend analysis chart is incorrect.
24. fix: Real-time event window has many user behavior issues.
25. fix: The color of the completed data is the same as the original data, making it indistinguishable.
26. fix: Export function reports an error.
27. fix: Data-in does not support Korean.
28. fix: Canvas panel color picker display issue.
29. fix: Adjust height bar on panel edit page not working.
30. fix: English event email has spelling error.
31. fix: Updating the Excel Add-in plugin may cause style corruption.
32. fix: The name inside the panel is displayed incorrectly.
33. fix: Excel Add-in shows no data after updating to the latest version.