2.0.1.0

Release Date: 2026-09-02

Highlights

1. New knowledge graph for document management: User-uploaded documents are automatically processed to extract entities and relationships, generating bilingual (zh/en) knowledge graphs. AI Chat can query the graph for context, so answers are grounded not only in keyword matches but also in structured knowledge associations; product manuals and other foundation documents are available out of the box as graph content.
2. Data prediction trigger for real-time analysis: Real-time analysis adds a data prediction trigger type that automatically runs predictive analysis when trigger conditions are met, helping identify trends and anomalies in advance and giving real-time monitoring a forward-looking capability.
3. Unified email gateway and smoother upgrades: A unified email gateway centralizes sending of registration and invitation emails for more reliable and manageable notifications; an internal asynchronous migration mechanism smoothly migrates element data for a smoother upgrade experience.

Features

1. Provide a unified email gateway for centralized handling of user registration and invitation emails, ensuring reliable delivery and easy management.
2. Add knowledge graph feature with document entity extraction, dual-language graphs (zh/en), graph visualization page, and read-only query pipeline for AI QA context.
3. Real-time analysis now includes a data prediction trigger that automatically executes predictive analysis when conditions are met, helping identify trends and anomalies in advance.
4. IDMP MCP plugin published on Workbuddy platform with connector packaging support.
5. AI Function independent analysis — element attributes.
6. AI Function independent analysis — dashboard.
7. AI Function independent analysis — realtime analysis detail.
8. AI communication adds Whatsapp channel support.

Improvements

1. Optimized the entry points for import, export, and download lists with a unified layout for more efficient batch operations and clearer interface.
2. Provides an internal asynchronous migration mechanism to smoothly migrate element data to version 2.0.1.0.
3. The data imputation algorithm in the Analysis Workbench supports real-time invocation, allowing you to fill missing data instantly without waiting and improving analysis efficiency.
4. Update composite metric examples with 6 new industry scenarios in zh/en/es/ko.
5. Paginate skills and functions libraries with server-side sorting.
6. Improved the performance of CSV loading for sample data, significantly reducing import time and enhancing the loading experience under large data volumes.
7. Optimized element deletion performance for significantly faster response times in large-scale data scenarios.
8. Optimized the loading performance of the child element list in the element browser for faster response and smoother scrolling under large datasets.
9. Added element sorting option in basic system configuration, allowing custom display order of element lists to improve browsing and lookup efficiency.
10. Stabilize KG e2e tests with dedicated fixture, skip static corpus scan, fix gitignore false-exclusion.
11. Require confirm=true for MCP manage_analysis DELETE operation.
12. Knowledge graph page UI polish — container wrapper, toolbar spacing, Beta label.
13. The list page now clearly indicates the active sorting column, helping users quickly identify the current sorting state.

Bug Fixes

1. Revert dashboard recommendation to single-panel mode.
2. Fix RCA query_data tool failing to query TDengine when element_template_id is null. 1. Error passthrough; 2. element_id connection routing fallback; 3. IANA timezone support; 4. compact attribute limit; 5. RCA early termination on connection failure.
3. After exporting a configuration dashboard from the current environment and importing it into a new environment, an error occurs when executing a query, preventing the operation from completing.
4. The "Sync main branch" button on the version control page is disabled, preventing the latest changes from being pulled and affecting the version synchronization workflow.
5. After sharing a configuration dashboard, the shared link opens to a blank page, and the dashboard content fails to load properly.
6. Boolean attributes in the configuration dashboard cannot trigger event status updates.
7. Enable/disable operations for version control are restricted to administrators; regular users do not have permission to turn it off, and the corresponding button remains disabled.
8. Non-admin users cannot retrieve their own GPG Key, possibly due to insufficient permissions, causing the operation to be rejected by the system.
9. Panel list fails to load after enabling "Include Child Elements" in dashboard edit.
10. CLS/ELS page language was hardcoded to Chinese, now auto-detects browser language or user-selected language.
11. Dashboard AI interpretation uses panel-saved time range instead of dashboard unified time range.
12. AI RCA capability regression, support non-event root cause analysis with chart visualization.
13. Allow AI panel creation with element personalized (non-template) attributes by resolving attribute pool from element instead of template.
14. In the English environment, some interface text in KPI reports still appears in Chinese, affecting localization consistency.
15. Overseas email sender address changed to support@tdengine.com.
16. With "Include Child Elements" enabled in the Element Browser, the event list is not sorted by Start Time descending, hindering quick access to the latest events.
17. The element path displayed on the element search page is incorrect and does not match the actual hierarchical relationship.
18. After default downsampling is enabled in the table panel, the displayed data does not match the raw data, affecting data accuracy.
19. The bar chart panel exhibits rendering anomalies when displaying multiple overlapping data groups, causing unclear data comparison and affecting analysis efficiency.
20. In the configuration designer, after grouping multiple symbols, the data binding function fails to take effect, preventing the grouped symbols from associating with the data source.
21. Editing a panel after viewing it on the dashboard view page incorrectly edits the dashboard, not the panel.
22. After clicking "Edit" on the dashboard view page, canceling the edit operation incorrectly navigates to the dashboard list page instead of staying on the current dashboard view, leading to navigation confusion and disrupting user workflow continuity.
23. Old sample panels are incompatible and fail to open in the Analysis Workbench with an error.
24. When adding an attribute to a child-element aggregation panel in the Analysis Workbench, the system triggers a grouping error, causing the add operation to fail.
25. Offline registration activation failed; license cannot be completed.
26. After deleting the data directory and reinstalling the system, the operation to send user activation emails may fail and return an error, affecting the normal user registration process.
27. AI chat fails to handle element names starting with slash.
28. In some Windows environments, after installation, the backend fails to start due to a YAML file parsing exception, causing service unavailability.
29. In container environments, screenshots in scheduled panel and dashboard emails are empty, leaving the emails without visual data snapshots.
30. In container environments, the CLS service required for activation is unreachable, preventing the system from completing activation.
31. Prediction configuration in the Analysis Workbench fails to load and list other available algorithms, limiting algorithm selection.