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Release Notes (2025)

This document records the update content of TrueWatch for each release.

September 24, 2025

Feature Updates

Open API

  1. Added specific API Key creation permissions for newly created workspaces.
  2. Added support for binding a specified Billing Center.
  3. Added support for cross-workspace authorization.

Security Monitoring

  1. Added a new CSPM detection type. Users can now customize the detection type based on actual business scenarios (e.g., cloud resource protection, compliance audits), enriching the coverage of detection scenarios. The detection types are described as follows:

    • CSPM (Cloud Security Posture Management): Identifies misconfigurations (e.g., open high-risk ports, excessive permissions) and compliance risks in cloud infrastructure, continuously assesses cloud resource security, and reduces the risk of vulnerability exploitation.

    • SIEM (Security Information and Event Management): Collects and analyzes security data from the entire infrastructure, detecting threats and anomalous activities (e.g., abnormal login + bulk data export) through event correlation and log analysis.

  2. Official Detection Library Experience Upgrade: Detection rules now include a "Source Library" identifier, making it easier for users to quickly identify the rule's origin. Simultaneously, support for switching views within the template library has been added, allowing users to browse all detection rules, including monitors, at once, improving rule lookup efficiency.

  3. Security Detection Rule Editing Experience Optimization: Added an "Trigger Detection Immediately" feature. This allows real-time triggering of detection tasks without waiting for the scheduled detection cycle, enabling users to quickly validate the effectiveness of scripts after writing/adjusting them and immediately view the generated security signals.

Management

  1. Added Preferences for unified configuration of workspace language, theme mode, detail page opening method, etc.
  2. Member Management: Added support for exporting members.
  3. Invite Members: Added configuration for the member's team and notes.

Monitoring

  1. Monitors: Added support for "Trigger Detection Immediately" when editing monitor rules.

    • Change Point Detection and Range Detection V2 support cross-workspace queries.

  2. Mute Rules support cloning.

APM

Added an "Add Service" button on the Service List page.

Synthetic Monitoring

Added support for configuring task execution frequency by entering a custom crontab when creating a new synthetic monitoring task.

Error Tracking

When an Issue is first auto-discovered or manually created, the system supports AI-powered intelligent analysis to automatically summarize the Issue content.

Metrics

Generate Metrics: Added support for Infrastructure and Resource Directory data sources.

View Variables

Removed the original all values option. Unified multi-scenario filtering is now achieved via *, supporting selective use based on different business needs. The specific effects are as follows:

  • Ignore this field filter: When * is selected, filtering for this field is ignored, and the chart query will not include filter conditions for this variable.

  • Full value filter (equivalent to the original all values): When * is selected, all variable values will be used as filter conditions (up to 100 values). Note: A large number of values may impact performance. It is recommended to use this selectively based on actual needs and avoid indiscriminate full-value filtering.

Explorers

  1. Log Explorer: Adjusted the Index display style. Added support for one-click selection of all indices, pinning indices, and searching/positioning by index name.

  2. All Explorers: Support Advanced Interaction Configuration.

  3. Added Query Acceleration configuration. Users can now configure indexes for frequently used filter fields in the Explorer's "Global Settings" to improve query speed for those fields.

Time Widget

Added support for Zoom Out functionality: one-click expansion of the current query's time range to three times its original size, reducing manual time range adjustments and improving data exploration efficiency.

External Data Sources

Added support for SQL Server data source.

New Integrations

  1. Added AWS AOSS integration.
  2. Added AWS PCS integration.
  3. Added Alibaba Cloud CEN integration.
  4. Added Continuous Profiler JVM dashboard template (for analyzing Profile data).
  5. Added AWS WAF integration.
  6. Added FastDFS integration.
  7. Added Alibaba Cloud API Gateway integration.
  8. Added Alibaba Cloud Cloud Firewall integration.
  9. Translated views for AWS AOSS/AWS PCS.

Bug Fixes

  1. Fixed an issue with adding df_label tags to event content via the central Pipeline.
  2. Fixed an issue where deleting workspace authorization was unsuccessful.
  3. Fixed an issue with the display of Resource Directory database resources.
  4. Fixed an issue where host data would decrease on the Infrastructure > Hosts page after clicking the sort button.
  5. Fixed an issue where the Billing Center username was incorrectly retrieved during new account registration.
  6. Fixed an internal system error that occurred when binding an external index (TLS/ES).
  7. Fixed an error reported when creating a workspace.
  8. Fixed an error "Failed to create Func query task" when performing drill-down analysis on Redis metric data.
  9. Fixed an intermittent issue in Dashboards where queries sometimes returned data and sometimes returned an "Internal Server Error".
  10. Fixed an issue where clicking on container_crash related to K8s events in Infrastructure would lead to a "Specified view not found" error.
  11. Fixed an issue where the interface displayed the same for different versions of Prometheus exporter metric collection under Integrations.
  12. Fixed an issue where some fields were not displayed in the log stream graph unit settings.
  13. Fixed a discrepancy between Open API call results and the documentation.
  14. Fixed an issue where the system view "APM P90 Resource Analysis View" contained no charts.
  15. Fixed an issue where alert policies failed to successfully send emails to customers.
  16. Fixed an issue where the JSON key:value format output by event templates did not match the format viewed in the Explorer.
  17. Fixed an issue where host data reporting monitors generated false alerts.
  18. Fixed a 502 error that occurred during SourceMap upload.
  19. Fixed an omission in the Webhook alert process.
  20. Fixed an issue with abnormal fields appearing when using DQL to query logs while building a panel.
  21. Fixed a dashboard query error "unknown Scalar function".
  22. Fixed a mismatch issue that occurred after switching a dashboard query from DQL to Simple Query.
  23. Fixed an issue where the Pie Chart in the Data Display module of the Studio dashboard did not work correctly.
  24. Fixed a 400 error on the Timeline page under Metric Management in the Hangzhou site.
  25. Fixed a text error in Integrations > Cloud Account Management.
  26. Fixed an error in RUM error clustering analysis.
  27. Fixed an issue where RUM could not query Session and View data.
  28. Fixed issues with Warroom.
  29. Fixed an issue where, for a specified resource having both entry and exit span types, filtering for entry type spans returned no results in the list.
  30. Fixed an issue where the service list was displayed incompletely.

September 3, 2025

Feature Updates

Security Check

The Security Check feature has been officially discontinued. Its related functionalities can now be achieved through the Security Monitoring > Security Event Management (SIEM) module.

LLM Monitoring

TrueWatch has launched LLM Monitoring, providing "monitoring + tracing" capabilities for large model applications. It eliminates the "black box" of model operations, recording inputs/outputs, tool calls, retries, latency, costs, and tokens for each call. With visual Trace and Session aggregation by conversation, it facilitates playback and troubleshooting, enabling full-chain transparent management. It now prioritizes Langfuse integration. If you are already a Langfuse user, you can quickly enable LLM monitoring.

Free Plan

Targeting independent developers and small teams, TrueWatch has added a Free Zone (Beijing) Node. Under this node, you can register for the Free Plan (other sites no longer support creating Free Plan workspaces), covering key core functionalities.

OpenAPI

Incident > Schedule: Supports adding parameters for fetching calendars and filtering schedules.

Explorer

  1. Log Explorer:

    • Added Advanced Link Configuration: Supports configuring jump links for individual fields, allowing direct navigation from the current field to the target page, passing parameters via variables for linked analysis.
    • Log Explorer Display Items optimization:
      • Added "Delete All Fields" and "Reset Fields" buttons;
      • Added "Time Column" display toggle.

  2. All Explorers

    • Supports DQL Query mode.
    • Supports searching event content for all IP addresses under a single IP field using the CIDR Function.

Event Center

  1. Events generated by SIEM rules (security) support Obsy AI intelligent analysis on the details page.
  2. No restriction on dimension tags, default support for jumping to log/trace explorers.

Monitoring

  1. Alert Strategy Management: In Rule Aggregation Mode, supports selecting "Send Only the First Alert" to avoid missing critical anomalies while waiting for aggregation.
  2. Monitor > Event Content: Supports defining domain variables:
    • df_studio_env_name: Current environment name
    • df_studio_console_base_url: Current environment console URL
    • df_studio_monitor_base_link: Current environment monitor URL

Management

Workspace administrators can disable AI Intelligent Analysis at the workspace level.

Metrics > Metric Analysis

  1. Table Chart mode adds Prom mode, displaying PromQL query results.
  2. In independent chart mode, adds chart titles based on query conditions.

Infrastructure

Host and container explorers support directly creating mute rules.

Synthetic Tests

Probe Tasks: Request body content now supports multipart/form-data.

Sensitive Data Scanning

Supports all data types, no longer limited to log data scanning.

Mobile RUM

Analysis dashboard adds "Crash Analysis" and "Stutter Analysis" tabs.

New Integrations

  1. Added Squid integration;
  2. Added Openrety integration;
  3. Added Kafka 4.0 integration;
  4. Added AWS MWAA integration;
  5. Added AWS Step Function State Machine integration;
  6. Added Alibaba Cloud GA integration;
  7. Updated Nginx tracing integration;
  8. Updated AWS OpenSearch monitor/view.

Bug Fixes

  1. Fixed the issue where aliases in dashboard grouped table charts did not take effect;
  2. Fixed the issue where overview charts displayed incorrect results;
  3. Fixed the issue where Import Dashboard (multiple dashboards - zip file) displayed Chinese characters;
  4. Fixed the issue where funnel chart jumps to session list but session replay displayed errors;
  5. Fixed the issue where alerts were still sent despite being muted;
  6. Fixed the issue where host tags were not displayed in infrastructure;
  7. Fixed the issue where data was present in the Android explorer but the corresponding time period's analysis dashboard charts did not display data;
  8. Fixed the issue where there were no connections between services in the service map;
  9. Fixed the issue where incorrect mute configurations caused all alerts to fail;
  10. Fixed the issue where chart DQL queries returned no results;
  11. Fixed the issue where probe tasks in Guangzhou site reported errors;
  12. Fixed the issue where importing templates in the deployment version admin backend did not meet expectations.