This is a patch release for Backstage with one new TablePagination API prop and two correctness fixes. The changes concern pagination labeling, relative link resolution, and entity relation cards.
Releases
AI-analyzed release notes for CNCF graduated and incubating projects.
This patch release corrects CIMD redirect URI matching for loopback addresses. No operator configuration change is indicated.
Source ↗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.
The new frontend system disables the page layout header for the catalog entity page.
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.
Newly created Backstage apps use the New Frontend System by default in this release.
breakingThe
create-appfrontend selection flagApplies if you use the
--nextflag forcreate-app.The
--nextflag forcreate-apphas been replaced with the--legacyflag.breakingDeprecated types and options
Applies if you use deprecated types and options.
Several deprecated types and options have been removed.
- + 11 more on the release page
Plan ahead (7)
deprecatedDeprecated
variant,columns, andtableOptionspropsApplies if you use the
variant,columns, ortableOptionsprops.The old
variant,columns, andtableOptionsprops are deprecated but remain supported.deprecatedThe
RelatedEntitiesCardcomponentApplies if you use
RelatedEntitiesCard.RelatedEntitiesCardis deprecated in favor of the newEntityRelationCard.deprecatedThe
CLI built-in set fallbackApplicability is not stated in the release notes.
The CLI falls back to the built-in set with a deprecation warning.
- + 4 more on the release page
A security-focused maintenance release fixes undisclosed issues in two Backstage backend plugins. The affected plugins are @backstage/plugin-auth-backend and @backstage/plugin-scaffolder-backend.
Action needed (1)
securitySecurity fixes in two Backstage backend plugins
Security fixes ship in
@backstage/plugin-auth-backendand@backstage/plugin-scaffolder-backend.
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.This release contains security fixes for
@backstage/plugin-techdocs-node,@backstage/integration, and@backstage/plugin-scaffolder-backend. The fixes ship in Backstage v1.48.4.