Version Packages (next)

packages/frontend-plugin-api/CHANGELOG.md

@@ -1,5 +1,16 @@
 # @backstage/frontend-plugin-api
 
+## 0.14.0-next.1
+
+### Minor Changes
+
+- bb9b471: Plugin IDs that do not match the standard format are deprecated (letters, digits, and dashes only, starting with a letter). Plugin IDs that do no match this format will be rejected in a future release.
+- 10ebed4: **BREAKING**: Removed type support for multiple attachment points in the `ExtensionDefinitionAttachTo` type. Extensions can no longer specify an array of attachment points in the `attachTo` property.
+
+  The runtime still supports multiple attachment points for backward compatibility with existing compiled code, but new code will receive type errors if attempting to use this pattern.
+
+  Extensions that previously used multiple attachment points should migrate to using a Utility API pattern instead. See the [Sharing Extensions Across Multiple Locations](https://backstage.io/docs/frontend-system/architecture/27-sharing-extensions) guide for the recommended approach.
+
 ## 0.14.0-next.0
 
 ### Minor Changes

packages/frontend-plugin-api/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@backstage/frontend-plugin-api",
-  "version": "0.14.0-next.0",
+  "version": "0.14.0-next.1",
   "backstage": {
     "role": "web-library"
   },