RATATOSKRATATOSK
Sign in

Releases

AI-analyzed release notes for CNCF graduated and incubating projects.

Mar 2026Clear ×
Backstagev1.49.1CI/CD & App DeliveryMar 20, 2026

This release contains API and template changes, new DevTools functionality, frontend behavior changes, and defect corrections. No security advisories or security-specific fixes are stated.

Check if affected (1)

  • breakingThe catalog entity page layout header is disabled

    Applies if you use the catalog entity page in the new frontend system.

Source
Backstagev1.49.0CI/CD & App DeliveryMar 17, 2026

A breaking compatibility release changes defaults and removes or narrows support across the frontend, CLI, catalog, and integrations. It also introduces new frontend, catalog, scaffolder, CLI, and integration capabilities, while deprecated functionality remains in some areas and requires planning. The release contains no security fixes.

Check if affected (14)

  • breakingThe New Frontend System as the default for new apps

    Applicability is not stated in the release notes.

  • breakingThe create-app frontend selection flag

    Applies if you use the --next flag for create-app.

  • breakingDeprecated types and options

    Applies if you use deprecated types and options.

  • + 11 more on the release page

Plan ahead (7)

  • deprecatedDeprecated variant, columns, and tableOptions props

    Applies if you use the variant, columns, or tableOptions props.

  • deprecatedThe RelatedEntitiesCard component

    Applies if you use RelatedEntitiesCard.

  • deprecatedThe CLI built-in set fallback

    Applicability is not stated in the release notes.

  • + 4 more on the release page
Source
Argov3.3.3CI/CD & App DeliveryMar 9, 2026

A maintenance release with a compatibility update for cluster version labels and several ordinary defect corrections. The compatibility update concerns Application Sets that fetch clusters based on Kubernetes version.

Check if affected (1)

  • breakingThe argocd.argoproj.io/kubernetes-version format, changed

    Applies if argocd.argoproj.io/auto-label-cluster-info and argocd.argoproj.io/kubernetes-version are configured.

Source
Backstagev1.48.4CI/CD & App DeliveryMar 4, 2026

Backstage v1.48.4 is a security-fix release affecting three Backstage packages. Operators using these packages are the audience for this update.

Check if affected (1)

  • securitySecurity fixes for three Backstage packages

    Applies to users of @backstage/plugin-techdocs-node, @backstage/integration, or @backstage/plugin-scaffolder-backend.

Source
Browse by month