Releases — RATATOSK

Backstagev1.50.0CI/CD & App DeliveryApr 14, 2026

ACTION 4CHECK 22PLAN 6OTHER 274View full analysis

A substantial feature and maintenance release with API, UI, plugin, authentication-token, catalog, scaffolder, frontend, and SCM changes. It also updates vulnerable glob and rollup dependencies, fixes the .well-known/oauth-protected-resource URL, and includes broad correctness and dependency updates.

Action needed (4)

securityhighThe glob and rollup dependencies, upgraded
The glob dependency was upgraded from v7, v8, and v11 to v13 to address security vulnerabilities in older versions. rollup was upgraded from v4.27 to v4.59+ to fix the path traversal vulnerability identified by GHSA-mw96-cpmx-2vgc.
securityThe glob dependency, upgraded to v13
The glob dependency was upgraded from v7, v8, and v11 to v13 to address security vulnerabilities in older versions.
securityThe rollup dependency, upgraded to v4.59+
rollup was upgraded from v4.27 to v4.59+ to fix the path traversal vulnerability identified by GHSA-mw96-cpmx-2vgc.
securityThe .well-known/oauth-protected-resource URL
The .well-known/oauth-protected-resource resource URL was fixed to comply with RFC 9728 Section 7.3. Dynamic resource paths are enabled.

Check if affected (22)

breakingThe auth.omitIdentityTokenOwnershipClaim setting
Applies if you do not configure auth.omitIdentityTokenOwnershipClaim.
breakingThe SignInResolverFactoryOptions type parameters
Applies if you use SignInResolverFactoryOptions.
breakingThe catalog permission exports, removed
Applies if you use CatalogPermissionRuleInput, CatalogPermissionExtensionPoint, or catalogPermissionExtensionPoint.
+ 19 more on the release page

Plan ahead (6)

deprecatedThe show and showModal compatibility implementation, deprecated
Applies if you use show or showModal.
deprecatedThe auth.omitIdentityTokenOwnershipClaim setting, deprecatedremoval date not announced
Applies if you configure auth.omitIdentityTokenOwnershipClaim.
deprecatedThe config.schema callback format, deprecated
Applies if you use config.schema.
+ 3 more on the release page

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