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Trendz Analytics
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Trendz Analytics v1.15.x release notes

Trendz Analytics v1.15.1 (Apr 15, 2026)

New features:

  • Added anomaly model creation wizard.
  • Added anomaly detection summary page.
  • Added anomaly model result monitoring page.
  • Improved design in anomaly model interface.
  • Improved anomaly model accuracy.
  • Added automatic topology synchronization mechanism (Lite topology discovery).
  • Improved export to dashboard with alias.
  • Added support for dashboard grouping interval in the date picker within Trendz views.
  • Added an export button to Trendz view action buttons.

Bug fixes:

  • Fixed date formatting in exported data.

Trendz Analytics v1.15.0.5 (Feb 26, 2026)

Bug fixes:

  • Fixed row click behavior when no items are found in table views.
  • Fixed chart refresh after saving anomaly views.
  • Fixed date export functionality.
  • Fixed owner entity loading.
  • Minor Metric Explorer UI fixes.

Trendz Analytics v1.15.0.4 (9 Feb 2026)

Improvements:

  • Improved Python executor stability and performance

Bug fixes:

  • Fixed topology discovery
  • Fixed metric generation for boolean telemetry
  • Fixed telemetry loading when metric names contained special characters

Trendz Analytics v1.15.0 (Jan 20, 2026)

Improvements:

  • Implemented bidirectional communication between Trendz and ThingsBoard.
  • Switched Trendz communication with ThingsBoard from JWT tokens to API tokens; removed signing key.
  • Implemented licensing logic v2.
  • Migrated Trendz Widget Bundle and JS summary module to sysadmin-level.
  • Implemented auto-update for Trendz Widget Bundle and JS summary module.
  • Added Advanced Analytics View widget, replacing Trendz View Static and Trendz View Latest widgets.
  • Unified Trendz update scripts to match ThingsBoard style.
  • Added more information on the Task page.
  • Removed external font dependencies.
  • Improved anomaly model build and refresh performance.

Bug fixes:

  • Fixed anomalies model rebuild functionality
  • Fixed horizontal chart layout rendering on dashboards
  • Fixed loader duplication issue in Mozilla Firefox
  • Fixed freeze issue under high load.
  • Resolved all critical and high severity vulnerabilities.