1.0.18.0

Release Date: 2026-05-17

Highlights

1. Sub-events: Multiple trigger conditions are newly added to the analyzed event window configuration. Each trigger can generate an independent sub-event and be triggered sequentially by severity level. Both the event list and detail pages have been optimized with richer event information, enabling viewing of parent-child event associations.
2. Model Development & Management: The process analysis module is integrated with machine learning model development and management functions, covering the full lifecycle of ML models, including model configuration, training, evaluation, registration, deployment and post-launch assessment.
3. Security & Permission Management: More fine-grained configuration management is enabled for log management, supporting differentiated permission settings for various objects. The license management system is compatible with the new ESC licensing framework.

Features

1. feat: Add data insight feature to Analyze Panel, support event analysis and marker display.
2. feat: Batch import limits on element template list page.
3. feat: Event details page now shows related attributes.
4. feat: Correlation analysis adds P-value.
5. feat: Admin console adds license management.
6. feat: Pie and bar charts now support full configuration.
7. feat: Table panel now supports full configuration.
8. feat: Event group list supports saving as panel.
9. feat: Version control supports release mode.
10. feat: Version control supports GitLab.
11. feat: Add user-scoped API key management (create, list, copy, update expiration, and delete).
12. sec: Add audit logs for AI chat session delete and rename operations.
13. feat: Analysis panel now supports selecting event templates.
14. feat: Support Insight Panel in Analyze Panel to generate AI insights from panel data and related events.
15. feat: Event list page now supports event import.
16. feat: Analysis supports output filtering; templates support grouped output.
17. feat: CASE WHEN now supports BETWEEN ... AND ... in expressions.
18. feat: Panel supports per-series configuration.
19. feat: New histogram panel for quick data distribution analysis.
20. feat: Search supports regex.
21. feat: Event window analysis supports first-level sub-events.
22. feat: Canvas can now reference normal panels.

Improvements

1. enh: Improve error message when ai check failed.
2. enh：Improved action button layout in analysis panel.
3. enh: Ongoing events show current time in analysis panel.
4. enh: Audit permissions now configurable.
5. enh: Improved event details page layout and interaction in main menu.
6. enh: Operation log reason field optional by default.
7. enh: Improved UX for filtering in panel and dashboard templates.
8. enh: Improve display of incomplete events in analysis panel event list.
9. enh: Analysis panel events now show basic info and attributes.
10. enh: Enum attributes show value string instead of name.
11. enh: Template element attributes default to non-instantiated.
12. enh: Improved page caching for element templates.
13. enh: The scrollbar in a page area is only visible when the mouse hovers over that area.
14. enh: Event notification content supports more parameters.
15. enh: Event notification titles now customizable.
16. enh: Analysis adds historical event generation and sliding count for calculation windows.
17. enh: Refactor RCA report processing, output and source code.
18. enh: Reduced bottom blank space on user profile page.
19. enh: State and history charts now support full graphic config.
20. fix: Fix missing report ID error in root cause analysis and optimize LangGraph entry and intermediate file path.
21. fix: optimize AI chat timeout logic.
22. enh: Export operation logs with time range selection.
23. fix: Optimize AI analysis timeout handling to avoid failed follow-up root cause analysis.

Bug Fixes

1. fix: Dashboard panels flicker occasionally on auto-refresh.
2. fix: Error during simple import.
3. fix: 401 error does not redirect to login page.
4. fix: Fix the mandatory output attribute requirement when creating event window analysis via AI.
5. fix: Statistics panel now supports string attribute values.
6. fix: Analysis panel data display incomplete.
7. fix: From name shows Chinese in Spanish/Korean emails.
8. fix: Formula expression cannot reference Timestamp attribute.
9. fix: Auto-downsampling in trend charts malfunctions.
10. fix: Boolean attribute default should be boolean, not string.
11. fix: Search results lack accuracy.
12. fix: Avoid showing the incorrect no-data page briefly in AI chat when no data exists.
13. fix: Attribute limits not synced with template settings.
14. fix: File transaction consistency defect may cause data inconsistency.
15. fix: Support Azure OpenAI proxy by adding api-version and removing incompatible parameters.
16. fix: Property tab may not show in low resolution.
17. fix: Keyword detection error cause anomaly analysis error.
18. fix: Imputed data cannot be saved in panel.
19. fix: Corrected SQL condition precedence in dual-window compare queries, plus output formatting and i18n issues.
20. fix: Fix IDMP stream computation SQL generation error, support COUNT_WINDOW syntax.
21. fix: Concurrent attribute template edits may cause data inconsistency.
22. fix: Scatter plot from two elements with different metrics shows no data.
23. fix: Panel editing fails with element aggregation.
24. fix: AI chat router incorrectly classifies time-range + aggregate metric queries as metadata inquiries.
25. fix: Event notification ignores severity from notification rule.
26. fix: Some help doc links in canvas edit page are incorrect.
27. fix: External table permissions removed from role.
28. fix: AI chat router error causing container continuous restart
29. fix: SQL query timeout causing root cause analysis to hang and fail to generate final report
30. fix: MCP-created panel title fails to display correctly.
31. fix: Admin backend basic config page still shows Chinese after Spanish init.
32. fix: Analysis panel errors when splitting window with hidden attribute.