v0.142.0

SigNoz/signozv0.142.0Sep 16, 2026by github-actions[bot]

Upgrading?

AI Summary

This release focuses on enhancing dashboard interactivity, security, and query capabilities. Key updates include the addition of a Text panel with Markdown support, fine-grained authorization for dashboards, and AI trace alerts. The release also introduces Storybook support for UI testing and refactors the query builder to improve stability.

Key Highlights

  • feat(dashboards): add the Text panel's Markdown editor and renderer
  • feat(authz): add dashboard permissions
  • feat: support ai trace alerts
  • feat: add heatmap support in query
  • feat(storybook): add initial support for storybook

New Features

  • feat(authz): integrate authz in quick filters
  • feat(dashboards): revamp panel chart legend interaction
  • feat: add spec for text panel
  • feat: add remaining v2 notification channel apis
  • feat: add heatmap support in query
  • feat(dashboards): add the Text panel's Markdown editor and renderer
  • feat: support ai trace alerts
  • feat(dashboards): gate the dashboards list on fine-grained authz
  • feat(dashboards): show disabled dashboard actions with a reason
  • feat(authz): add dashboard permissions
  • feat(storybook): add the story screenshot sweep and diff
  • feat(quick-filters): section hover actions + duration reset (UX)
  • feat(traces-qb): read span attributes from the JSON column (evolution-gated)
  • feat(quick-filters): migrate quick filters to fields/values with related values
  • feat(storybook): add initial support for storybook
  • feat(apiserver): add tls support to http server
  • feat(apiserver): move apiserver to registry and make it configurable

Full Release Notes

## 🚀 Features

* feat(authz): integrate authz in quick filters (#12791) @nityanandagohain
* feat(dashboards): revamp panel chart legend interaction (#12838) @ahrefabhi
* feat: add spec for text panel (#12711) @namanv3
* feat: add remaining v2 notification channel apis (#12786) @namanv3
* feat: add heatmap support in query (#12764) @namanv3
* feat(dashboards): add the Text panel's Markdown editor and renderer (#12712) @ahrefabhi
* feat: support ai trace alerts (#12783) @nityanandagohain
* feat(dashboards): gate the dashboards list on fine-grained authz (#12449) @AshwinBhatkal
* feat(dashboards): show disabled dashboard actions with a reason (#12438) @AshwinBhatkal
* feat(authz): add dashboard permissions (#12448) @AshwinBhatkal
* feat(storybook): add the story screenshot sweep and diff (#12799) @H4ad
* feat(quick-filters): section hover actions + duration reset (UX) (#12760) @aks07
* feat(traces-qb): read span attributes from the JSON column (evolution-gated) (#12715) @krsoninikhil
* feat(quick-filters): migrate quick filters to fields/values with related values (#12726) @aks07
* feat(storybook): add initial support for storybook (#12639) @H4ad
* feat(apiserver): add tls support to http server (#12830) @therealpandey
* feat(apiserver): move apiserver to registry and make it configurable (#12493) @krsoninikhil
* feat(apiserver): move apiserver to registry and make it configurable (#12493) @krsoninikhil
* feat(authz): integrate authz in quick filters (#12791) @nityanandagohain

## 🐛 Bug Fixes

* fix: mark v2 notification channel secrets as password format (#12873) @therealpandey
* fix(dashboards): restore all series when the isolated legend row is clicked (#12864) @ahrefabhi
* fix(dashboard): honour "open in new tab" on v2 context links (#12836) @ahrefabhi
* fix(query-builder): stop the panel-type field list growing on every change (#12782) @ahrefabhi

## 🧰 Maintenance

* chore(audit): bump packages to address audit reports (#12847) @H4ad
* chore(onboarding): update onboarding hint text (#12868) @manika-signoz
* chore(querybuilder): compile every signal through one storage contract (#12802) @srikanthccv
* refactor(dashboards): split panels into query and static authoring modes (#12778) @ahrefabhi
* refactor(dashboards): declare panel-kind facts once, in the kind's definition (#12777) @ahrefabhi
* refactor(qb): quote field names with the ClickHouse quoting helpers (#12593) @srikanthccv
* refactor: extract shared list filter SQL compiler from the dashboards visitor (#12806) @nikhilmantri0902
* docs(security): use GitHub private vulnerability reporting (#12820) @therealpandey
* ci(storybook): add job to test storybooks (#12841) @H4ad


**Full Changelog**: https://github.com/SigNoz/signoz/compare/v0.141.1...v0.142.0

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