This release includes breaking changes for platform teams planning a safe upgrade.
✓ No known CVEs patched in this version
Topics
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ReleasePort's take
Light signalVersion v0.127.1 resolves multiple UI bugs (dropdown zβindex, trace layout hangs, time updates) and adds new billing graph stacking plus a cloudβintegration API endpoint.
Why it matters: Fixes dropdown menu zβindex regression, traceβflamegraph layout hangs, domainlist/traces timing errors, dashboard creation undefined variables, cost meter metric failures, service integration test breaks, cleans widget filters after variable deletion; adds stacked billing graphs and a cloudβintegration API endpoint.
Summary
AI summaryBroad release touches π Features, π§° Maintenance, π Bug Fixes, and fix.
Changes in this release
| Type | Severity | Summary | CVE |
|---|---|---|---|
| Feature | Medium |
Migrates BillingUsageGraph from uPlotLib to uPlotV2 and adds stacking. Migrates BillingUsageGraph from uPlotLib to uPlotV2 and adds stacking. Source: llm_adapter@2026-06-07 Confidence: high |
β |
| Feature | Medium |
Adds get cloud integration service for account handler. Adds get cloud integration service for account handler. Source: llm_adapter@2026-06-07 Confidence: high |
β |
| Feature | Low |
Introduces V2 dashboard with sections, dragβandβdrop and panel management. Introduces V2 dashboard with sections, dragβandβdrop and panel management. Source: granite4.1:30b@2026-06-07-audit Confidence: low |
β |
| Feature | Low |
Adds V2 dashboard details base scaffolding. Adds V2 dashboard details base scaffolding. Source: granite4.1:30b@2026-06-07-audit Confidence: low |
β |
| Feature | Low |
Implements lazy aggregations and waterfall v4 cutover in traceβdetails. Implements lazy aggregations and waterfall v4 cutover in traceβdetails. Source: granite4.1:30b@2026-06-07-audit Confidence: low |
β |
| Feature | Low |
Adds endpoint services metadata for account cloud integrations. Adds endpoint services metadata for account cloud integrations. Source: granite4.1:30b@2026-06-07-audit Confidence: low |
β |
| Feature | Low |
Updates V2 dashboard with lock, unlock and patch APIs. Updates V2 dashboard with lock, unlock and patch APIs. Source: granite4.1:30b@2026-06-07-audit Confidence: low |
β |
| Bugfix | Medium |
Fixes dropdown menu rendering behind antd drawer/modal (z-index regression). Fixes dropdown menu rendering behind antd drawer/modal (z-index regression). Source: llm_adapter@2026-06-07 Confidence: high |
β |
| Bugfix | Medium |
Prevents layout hang in trace-flamegraph for very wide traces. Prevents layout hang in trace-flamegraph for very wide traces. Source: llm_adapter@2026-06-07 Confidence: high |
β |
| Bugfix | Medium |
Fixes UI issues in Trace and logs views. Fixes UI issues in Trace and logs views. Source: llm_adapter@2026-06-07 Confidence: high |
β |
| Bugfix | Medium |
Fixes time not updating issue in domainlist and traces. Fixes time not updating issue in domainlist and traces. Source: llm_adapter@2026-06-07 Confidence: high |
β |
| Bugfix | Medium |
Fixes variables potentially undefined when creating new dashboard. Fixes variables potentially undefined when creating new dashboard. Source: llm_adapter@2026-06-07 Confidence: high |
β |
| Bugfix | Medium |
Prevents errors for nonβexistent cost meter metrics. Prevents errors for nonβexistent cost meter metrics. Source: llm_adapter@2026-06-07 Confidence: high |
β |
| Bugfix | Medium |
Fixes service integration tests. Fixes service integration tests. Source: llm_adapter@2026-06-07 Confidence: high |
β |
| Bugfix | Medium |
Removes widget filter references when a dashboard variable is deleted. Removes widget filter references when a dashboard variable is deleted. Source: llm_adapter@2026-06-07 Confidence: high |
β |
Full changelog
π Features
- fix(frontend): dropdown menu rendering behind antd drawer/modal (z-index regression) (#11604) @aks07
- feat(billing): migrate BillingUsageGraph from uPlotLib to uPlotV2 and added stacking (#11579) @SagarRajput-7
- feat: adding get cloud integration service for account handler (#11497) @swapnil-signoz
- feat(dashboards): V2 dashboard β sections, drag-and-drop & panel management (#11544) @AshwinBhatkal
- feat(trace-details): lazy aggregations + waterfall v4 cutover (#11556) @aks07
- fix(trace-flamegraph): prevent layout hang on very wide traces (#11578) @aks07
- feat(cloud-integrations): adding endpoint services metadata for account (#11563) @swapnil-signoz
- feat: v2 dashboard update, lock, unlock, and patch API (#11481) @namanv3
- test(alerts): add tests for list alerts & triggered alerts (#11554) @H4ad
- feat(dashboards): V2 dashboard details β base scaffolding (#11543) @AshwinBhatkal
π Bug Fixes
- fix(frontend): dropdown menu rendering behind antd drawer/modal (z-index regression) (#11604) @aks07
- fix(trace-flamegraph): prevent layout hang on very wide traces (#11578) @aks07
- fix: ui issues in Trace and logs (#11564) @tewarig
- fix: time not being updated issue in domainlist and traces (#11460) @tewarig
- fix(dashboards): variables can be undefined when create new dashboard (#11155) @H4ad
- fix: do not show errors for non-existent cost meter metrics (#10843) @namanv3
- fix: service integration tests fix (#11598) @swapnil-signoz
- fix: remove widget filter references when a dashboard variable is deleted (#11270) @rinkydevi
π§° Maintenance
- chore(release): bump SigNoz to v0.127.1 (#11606) @primus-bot
- chore(alertmanager): support custom receiver configs (#11473) @srikanthccv
- chore: replace perses/perses with perses/spec and introduce kind enum values (#11559) @namanv3
- chore(codeowners): move openapi schema generation ownership to backend (#11585) @H4ad
- chore: removed workspace suspended page's text for data retention (#11501) @SagarRajput-7
- chore(dashboard): remove obsolete Sentry query-range timeout warning (#11576) @AshwinBhatkal
- chore: add metric for waterfall monitoring (#11557) @krsoninikhil
- refactor: service response changes and dashboardID handling (#11485) @swapnil-signoz
- refactor(sentry-config): disable tracing & ensure correct environment (#11552) @H4ad
- refactor(types): tighten MetricQueryRangeSuccessResponse shape (#11562) @ahrefabhi
Full Changelog: https://github.com/SigNoz/signoz/compare/v0.127.0...v0.127.1
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About signoz
SigNoz is an open-source observability platform native to OpenTelemetry with logs, traces and metrics in a single application. An open-source alternative to DataDog, NewRelic, etc. . Open source Application Performance Monitoring (APM) & Observability tool
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