# @backstage/frontend-test-utils

## 0.6.1-next.0

### Patch Changes

- 62dd4fc: Added a `mountPath` option to `renderInTestApp` that controls the route path pattern the test element is rendered at. When set, the element is wrapped in a `<Route>` with the given path, enabling `useParams()` to extract route parameters from the URL. Use together with `initialRouteEntries` to set a concrete URL that matches the pattern. This is useful for testing page components that depend on URL parameters, such as entity pages that use `useRouteRefParams`.
- Updated dependencies
  - @backstage/plugin-app@0.4.7-next.0
  - @backstage/frontend-app-api@0.16.4-next.0

## 0.6.0

### Minor Changes

- 44d77e9: **BREAKING**: `renderInTestApp` no longer renders a sidebar or legacy `nav-item` extensions. The app nav extension is now disabled in the minimal test app shell, along with the layout and routes extensions.

  If your tests passed `features` containing `nav-item` extensions and asserted on links or labels in that stub sidebar, switch to `renderTestApp` instead — it uses the real app shell and discovers nav items from page extensions.

  If you only use `renderInTestApp` to mount a component with APIs or route refs, there is no change.

### Patch Changes

- 0c298f7: Removed internal `mockWithApiFactory` helper in favor of using `attachMockApiFactory` directly.
- fa363f9: Added support for `ExternalRouteRef` in the `mountedRoutes` option of `renderInTestApp` and `renderTestApp`.
- 9279ea8: Added explicit type annotations to `.map()` callback parameters in `renderInTestApp` to avoid implicit `any` errors with newer TypeScript versions.
- Updated dependencies
  - @backstage/plugin-app@0.4.6
  - @backstage/frontend-app-api@0.16.3
  - @backstage/frontend-plugin-api@0.17.0
  - @backstage/core-plugin-api@1.12.6
  - @backstage/filter-predicates@0.1.3
  - @backstage/plugin-permission-common@0.9.9
  - @backstage/plugin-app-react@0.2.3
  - @backstage/config@1.3.8
  - @backstage/core-app-api@1.20.1
  - @backstage/test-utils@1.7.18
  - @backstage/plugin-permission-react@0.5.1

## 0.5.3-next.1

### Patch Changes

- fa363f9: Added support for `ExternalRouteRef` in the `mountedRoutes` option of `renderInTestApp` and `renderTestApp`.
- Updated dependencies
  - @backstage/frontend-plugin-api@0.17.0-next.1
  - @backstage/core-plugin-api@1.12.6-next.1
  - @backstage/frontend-app-api@0.16.3-next.1
  - @backstage/plugin-app@0.4.6-next.1
  - @backstage/plugin-permission-common@0.9.9-next.1

## 0.5.3-next.0

### Patch Changes

- 0c298f7: Removed internal `mockWithApiFactory` helper in favor of using `attachMockApiFactory` directly.
- 9279ea8: Added explicit type annotations to `.map()` callback parameters in `renderInTestApp` to avoid implicit `any` errors with newer TypeScript versions.
- Updated dependencies
  - @backstage/plugin-app@0.4.6-next.0
  - @backstage/frontend-app-api@0.16.3-next.0
  - @backstage/frontend-plugin-api@0.17.0-next.0
  - @backstage/core-app-api@1.20.1-next.0
  - @backstage/config@1.3.8-next.0
  - @backstage/core-plugin-api@1.12.6-next.0
  - @backstage/filter-predicates@0.1.3-next.0
  - @backstage/plugin-permission-common@0.9.9-next.0
  - @backstage/plugin-app-react@0.2.3-next.0
  - @backstage/test-utils@1.7.18-next.0
  - @backstage/types@1.2.2
  - @backstage/version-bridge@1.0.12
  - @backstage/plugin-permission-react@0.5.1-next.0

## 0.5.2

### Patch Changes

- Updated dependencies
  - @backstage/plugin-app@0.4.3
  - @backstage/core-app-api@1.20.0
  - @backstage/frontend-plugin-api@0.16.0
  - @backstage/filter-predicates@0.1.2
  - @backstage/frontend-app-api@0.16.2
  - @backstage/plugin-permission-react@0.5.0
  - @backstage/test-utils@1.7.17
  - @backstage/config@1.3.7
  - @backstage/core-plugin-api@1.12.5
  - @backstage/plugin-app-react@0.2.2
  - @backstage/plugin-permission-common@0.9.8

## 0.5.2-next.2

### Patch Changes

- Updated dependencies
  - @backstage/core-app-api@1.20.0-next.2
  - @backstage/plugin-app@0.4.3-next.2
  - @backstage/config@1.3.7-next.0
  - @backstage/core-plugin-api@1.12.5-next.2
  - @backstage/filter-predicates@0.1.2-next.0
  - @backstage/frontend-app-api@0.16.2-next.2
  - @backstage/frontend-plugin-api@0.16.0-next.2
  - @backstage/plugin-permission-common@0.9.8-next.0
  - @backstage/test-utils@1.7.17-next.2
  - @backstage/plugin-permission-react@0.4.42-next.1

## 0.5.2-next.1

### Patch Changes

- Updated dependencies
  - @backstage/plugin-app@0.4.3-next.1
  - @backstage/core-app-api@1.20.0-next.1
  - @backstage/frontend-plugin-api@0.16.0-next.1
  - @backstage/frontend-app-api@0.16.2-next.1
  - @backstage/core-plugin-api@1.12.5-next.1
  - @backstage/test-utils@1.7.17-next.1
  - @backstage/plugin-app-react@0.2.2-next.1

## 0.5.2-next.0

### Patch Changes

- Updated dependencies
  - @backstage/plugin-app@0.4.3-next.0
  - @backstage/frontend-plugin-api@0.15.2-next.0
  - @backstage/frontend-app-api@0.16.2-next.0
  - @backstage/core-app-api@1.19.7-next.0
  - @backstage/core-plugin-api@1.12.5-next.0
  - @backstage/plugin-app-react@0.2.2-next.0
  - @backstage/test-utils@1.7.17-next.0
  - @backstage/config@1.3.6
  - @backstage/filter-predicates@0.1.1
  - @backstage/types@1.2.2
  - @backstage/version-bridge@1.0.12
  - @backstage/plugin-permission-common@0.9.7
  - @backstage/plugin-permission-react@0.4.42-next.0

## 0.5.1

### Patch Changes

- b56f573: Deprecated standalone mock API exports in favor of the `mockApis` namespace. This includes the mock classes (`MockAlertApi`, `MockAnalyticsApi`, `MockConfigApi`, `MockErrorApi`, `MockFetchApi`, `MockFeatureFlagsApi`, `MockPermissionApi`, `MockStorageApi`, `MockTranslationApi`), their option types (`MockErrorApiOptions`, `MockFeatureFlagsApiOptions`), and the `ErrorWithContext` type. `MockFetchApiOptions` is kept as a non-deprecated export. Use the `mockApis` namespace instead, for example `mockApis.alert()` or `mockApis.alert.mock()`.
- 479282f: Fixed type inference of `TestApiPair` when using tuple syntax by wrapping `MockWithApiFactory` in `NoInfer`.
- 8e09233: Added a missing dependency on `@backstage/filter-predicates` to `@backstage/frontend-test-utils`. This fixes package metadata for consumers using the frontend test app helpers with predicate-based behavior.
- a49a40d: Updated dependency `zod` to `^3.25.76 || ^4.0.0` & migrated to `/v3` or `/v4` imports.
- 909c742: Switched `MockTranslationApi` and related test utility imports from `@backstage/core-plugin-api/alpha` to the stable `@backstage/frontend-plugin-api` export. The `TranslationApi` type in the API report is now sourced from a single package. This has no effect on runtime behavior.
- Updated dependencies
  - @backstage/frontend-app-api@0.16.0
  - @backstage/core-plugin-api@1.12.4
  - @backstage/frontend-plugin-api@0.15.0
  - @backstage/core-app-api@1.19.6
  - @backstage/plugin-app@0.4.1
  - @backstage/plugin-app-react@0.2.1
  - @backstage/plugin-permission-react@0.4.41
  - @backstage/filter-predicates@0.1.1
  - @backstage/plugin-permission-common@0.9.7
  - @backstage/test-utils@1.7.16

## 0.5.1-next.2

### Patch Changes

- b56f573: Deprecated standalone mock API exports in favor of the `mockApis` namespace. This includes the mock classes (`MockAlertApi`, `MockAnalyticsApi`, `MockConfigApi`, `MockErrorApi`, `MockFetchApi`, `MockFeatureFlagsApi`, `MockPermissionApi`, `MockStorageApi`, `MockTranslationApi`), their option types (`MockErrorApiOptions`, `MockFeatureFlagsApiOptions`), and the `ErrorWithContext` type. `MockFetchApiOptions` is kept as a non-deprecated export. Use the `mockApis` namespace instead, for example `mockApis.alert()` or `mockApis.alert.mock()`.
- Updated dependencies
  - @backstage/core-app-api@1.19.6-next.1
  - @backstage/frontend-plugin-api@0.15.0-next.1
  - @backstage/core-plugin-api@1.12.4-next.1
  - @backstage/frontend-app-api@0.16.0-next.1
  - @backstage/plugin-app-react@0.2.1-next.1
  - @backstage/plugin-app@0.4.1-next.2

## 0.5.1-next.1

### Patch Changes

- 479282f: Fixed type inference of `TestApiPair` when using tuple syntax by wrapping `MockWithApiFactory` in `NoInfer`.
- Updated dependencies
  - @backstage/plugin-app@0.4.1-next.1
  - @backstage/config@1.3.6
  - @backstage/core-app-api@1.19.6-next.0
  - @backstage/core-plugin-api@1.12.4-next.0
  - @backstage/frontend-app-api@0.15.1-next.0
  - @backstage/frontend-plugin-api@0.14.2-next.0
  - @backstage/test-utils@1.7.16-next.0
  - @backstage/types@1.2.2
  - @backstage/version-bridge@1.0.12
  - @backstage/plugin-app-react@0.2.1-next.0
  - @backstage/plugin-permission-common@0.9.6
  - @backstage/plugin-permission-react@0.4.41-next.0

## 0.5.1-next.0

### Patch Changes

- 909c742: Switched `MockTranslationApi` and related test utility imports from `@backstage/core-plugin-api/alpha` to the stable `@backstage/frontend-plugin-api` export. The `TranslationApi` type in the API report is now sourced from a single package. This has no effect on runtime behavior.
- Updated dependencies
  - @backstage/frontend-plugin-api@0.14.2-next.0
  - @backstage/plugin-app@0.4.1-next.0
  - @backstage/config@1.3.6
  - @backstage/core-app-api@1.19.6-next.0
  - @backstage/core-plugin-api@1.12.4-next.0
  - @backstage/frontend-app-api@0.15.1-next.0
  - @backstage/test-utils@1.7.16-next.0
  - @backstage/types@1.2.2
  - @backstage/version-bridge@1.0.12
  - @backstage/plugin-app-react@0.2.1-next.0
  - @backstage/plugin-permission-common@0.9.6
  - @backstage/plugin-permission-react@0.4.41-next.0

## 0.5.0

### Minor Changes

- 09a6aad: **BREAKING**: Removed the `TestApiRegistry` class, use `TestApiProvider` directly instead, storing reused APIs in a variable, e.g. `const apis = [...] as const`.
- d2ac2ec: Added `MockAlertApi` and `MockFeatureFlagsApi` implementations to the `mockApis` namespace. The mock implementations include useful testing methods like `clearAlerts()`, `waitForAlert()`, `getState()`, `setState()`, and `clearState()` for better test ergonomics.
- 09a6aad: **BREAKING**: The `mockApis` namespace is no longer a re-export from `@backstage/test-utils`. It's now a standalone namespace with mock implementations of most core APIs. Mock API instances can be passed directly to `TestApiProvider`, `renderInTestApp`, and `renderTestApp` without needing `[apiRef, impl]` tuples. As part of this change, the `.factory()` method on some mocks has been removed, since it's now redundant.

  ```tsx
  // Before
  import { mockApis } from '@backstage/frontend-test-utils';

  renderInTestApp(<MyComponent />, {
    apis: [[identityApiRef, mockApis.identity()]],
  });

  // After - mock APIs can be passed directly
  renderInTestApp(<MyComponent />, {
    apis: [mockApis.identity()],
  });
  ```

  This change also adds `createApiMock`, a public utility for creating mock API factories, intended for plugin authors to create their own `.mock()` variants.

### Patch Changes

- 22864b7: Added an `apis` option to `createExtensionTester`, `renderInTestApp`, and `renderTestApp` to override APIs when testing extensions. Use the `mockApis` helpers to create mock implementations:

  ```typescript
  import { identityApiRef } from '@backstage/frontend-plugin-api';
  import { mockApis } from '@backstage/frontend-test-utils';

  // Override APIs in createExtensionTester
  const tester = createExtensionTester(myExtension, {
    apis: [
      [
        identityApiRef,
        mockApis.identity({ userEntityRef: 'user:default/guest' }),
      ],
    ],
  });

  // Override APIs in renderInTestApp
  renderInTestApp(<MyComponent />, {
    apis: [
      [
        identityApiRef,
        mockApis.identity({ userEntityRef: 'user:default/guest' }),
      ],
    ],
  });

  // Override APIs in renderTestApp
  renderTestApp({
    extensions: [myExtension],
    apis: [
      [
        identityApiRef,
        mockApis.identity({ userEntityRef: 'user:default/guest' }),
      ],
    ],
  });
  ```

- 15ed3f9: Added `snapshot()` method to `ExtensionTester`, which returns a tree-shaped representation of the resolved extension hierarchy. Convenient to use with `toMatchInlineSnapshot()`.
- 013ec22: Added `mountedRoutes` option to `renderTestApp` for binding route refs to paths, matching the existing option in `renderInTestApp`:

  ```typescript
  renderTestApp({
    extensions: [...],
    mountedRoutes: {
      '/my-path': myRouteRef,
    },
  });
  ```

- d7dd5bd: Fixed Router deprecation warning and switched to using new `RouterBlueprint` from `@backstage/plugin-app-api`.
- a7e0d50: Updated `react-router-dom` peer dependency to `^6.30.2` and explicitly disabled v7 future flags to suppress deprecation warnings.
- 69d880e: Bump to latest zod to ensure it has the latest features
- Updated dependencies
  - @backstage/frontend-app-api@0.15.0
  - @backstage/core-app-api@1.19.5
  - @backstage/frontend-plugin-api@0.14.0
  - @backstage/plugin-app-react@0.2.0
  - @backstage/plugin-app@0.4.0
  - @backstage/core-plugin-api@1.12.3
  - @backstage/plugin-permission-react@0.4.40
  - @backstage/version-bridge@1.0.12
  - @backstage/test-utils@1.7.15
  - @backstage/plugin-permission-common@0.9.6

## 0.5.0-next.2

### Minor Changes

- 09a6aad: **BREAKING**: Removed the `TestApiRegistry` class, use `TestApiProvider` directly instead, storing reused APIs in a variable, e.g. `const apis = [...] as const`.
- d2ac2ec: Added `MockAlertApi` and `MockFeatureFlagsApi` implementations to the `mockApis` namespace. The mock implementations include useful testing methods like `clearAlerts()`, `waitForAlert()`, `getState()`, `setState()`, and `clearState()` for better test ergonomics.
- 09a6aad: **BREAKING**: The `mockApis` namespace is no longer a re-export from `@backstage/test-utils`. It's now a standalone namespace with mock implementations of most core APIs. Mock API instances can be passed directly to `TestApiProvider`, `renderInTestApp`, and `renderTestApp` without needing `[apiRef, impl]` tuples. As part of this change, the `.factory()` method on some mocks has been removed, since it's now redundant.

  ```tsx
  // Before
  import { mockApis } from '@backstage/frontend-test-utils';

  renderInTestApp(<MyComponent />, {
    apis: [[identityApiRef, mockApis.identity()]],
  });

  // After - mock APIs can be passed directly
  renderInTestApp(<MyComponent />, {
    apis: [mockApis.identity()],
  });
  ```

  This change also adds `createApiMock`, a public utility for creating mock API factories, intended for plugin authors to create their own `.mock()` variants.

### Patch Changes

- 15ed3f9: Added `snapshot()` method to `ExtensionTester`, which returns a tree-shaped representation of the resolved extension hierarchy. Convenient to use with `toMatchInlineSnapshot()`.
- 013ec22: Added `mountedRoutes` option to `renderTestApp` for binding route refs to paths, matching the existing option in `renderInTestApp`:

  ```typescript
  renderTestApp({
    extensions: [...],
    mountedRoutes: {
      '/my-path': myRouteRef,
    },
  });
  ```

- a7e0d50: Prepare for React Router v7 migration by updating to v6.30.2 across all NFS packages and enabling v7 future flags. Convert routes from splat paths to parent/child structure with Outlet components.
- Updated dependencies
  - @backstage/core-app-api@1.19.5-next.1
  - @backstage/frontend-plugin-api@0.14.0-next.2
  - @backstage/frontend-app-api@0.15.0-next.2
  - @backstage/core-plugin-api@1.12.3-next.1
  - @backstage/plugin-permission-react@0.4.40-next.1
  - @backstage/version-bridge@1.0.12-next.0
  - @backstage/test-utils@1.7.15-next.2
  - @backstage/plugin-app@0.4.0-next.2
  - @backstage/plugin-app-react@0.1.1-next.0

## 0.4.6-next.1

### Patch Changes

- 22864b7: Added an `apis` option to `createExtensionTester`, `renderInTestApp`, and `renderTestApp` to override APIs when testing extensions. Use the `mockApis` helpers to create mock implementations:

  ```typescript
  import { identityApiRef } from '@backstage/frontend-plugin-api';
  import { mockApis } from '@backstage/frontend-test-utils';

  // Override APIs in createExtensionTester
  const tester = createExtensionTester(myExtension, {
    apis: [
      [
        identityApiRef,
        mockApis.identity({ userEntityRef: 'user:default/guest' }),
      ],
    ],
  });

  // Override APIs in renderInTestApp
  renderInTestApp(<MyComponent />, {
    apis: [
      [
        identityApiRef,
        mockApis.identity({ userEntityRef: 'user:default/guest' }),
      ],
    ],
  });

  // Override APIs in renderTestApp
  renderTestApp({
    extensions: [myExtension],
    apis: [
      [
        identityApiRef,
        mockApis.identity({ userEntityRef: 'user:default/guest' }),
      ],
    ],
  });
  ```

- Updated dependencies
  - @backstage/frontend-app-api@0.15.0-next.1
  - @backstage/frontend-plugin-api@0.14.0-next.1
  - @backstage/plugin-app@0.4.0-next.1
  - @backstage/test-utils@1.7.15-next.1

## 0.4.5-next.0

### Patch Changes

- d7dd5bd: Fixed Router deprecation warning and switched to using new `RouterBlueprint` from `@backstage/plugin-app-api`.
- 69d880e: Bump to latest zod to ensure it has the latest features
- Updated dependencies
  - @backstage/frontend-app-api@0.14.1-next.0
  - @backstage/frontend-plugin-api@0.14.0-next.0
  - @backstage/plugin-app@0.4.0-next.0
  - @backstage/plugin-app-react@0.1.1-next.0
  - @backstage/config@1.3.6
  - @backstage/test-utils@1.7.15-next.0
  - @backstage/types@1.2.2
  - @backstage/version-bridge@1.0.11

## 0.4.3

### Patch Changes

- Updated dependencies
  - @backstage/frontend-plugin-api@0.13.3
  - @backstage/plugin-app@0.3.4
  - @backstage/frontend-app-api@0.14.0

## 0.4.3-next.0

### Patch Changes

- Updated dependencies
  - @backstage/plugin-app@0.3.4-next.0
  - @backstage/frontend-app-api@0.13.4-next.0
  - @backstage/frontend-plugin-api@0.13.2

## 0.4.2

### Patch Changes

- Updated dependencies
  - @backstage/plugin-app@0.3.3
  - @backstage/frontend-plugin-api@0.13.2
  - @backstage/test-utils@1.7.14
  - @backstage/frontend-app-api@0.13.3

## 0.4.2-next.0

### Patch Changes

- Updated dependencies
  - @backstage/frontend-plugin-api@0.13.2-next.0
  - @backstage/test-utils@1.7.14-next.0
  - @backstage/plugin-app@0.3.3-next.0
  - @backstage/frontend-app-api@0.13.3-next.0
  - @backstage/config@1.3.6
  - @backstage/types@1.2.2
  - @backstage/version-bridge@1.0.11

## 0.4.1

### Patch Changes

- Updated dependencies
  - @backstage/frontend-plugin-api@0.13.0
  - @backstage/frontend-app-api@0.13.2
  - @backstage/config@1.3.6
  - @backstage/plugin-app@0.3.2
  - @backstage/test-utils@1.7.13

## 0.4.1-next.0

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.13.2-next.0
  - @backstage/config@1.3.6-next.0
  - @backstage/frontend-plugin-api@0.12.2-next.0
  - @backstage/test-utils@1.7.13-next.0
  - @backstage/types@1.2.2
  - @backstage/version-bridge@1.0.11
  - @backstage/plugin-app@0.3.2-next.0

## 0.4.0

### Minor Changes

- c41dd80: **BREAKING**: Removed the `extensions` option from `renderInTestApp`. If you need to pass extensions to the test app, use the new `renderTestApp` utility instead.

### Patch Changes

- Updated dependencies
  - @backstage/plugin-app@0.3.1
  - @backstage/frontend-plugin-api@0.12.1
  - @backstage/config@1.3.5
  - @backstage/frontend-app-api@0.13.1
  - @backstage/test-utils@1.7.12

## 0.3.7-next.1

### Patch Changes

- Updated dependencies
  - @backstage/config@1.3.4-next.0
  - @backstage/frontend-app-api@0.13.1-next.1
  - @backstage/test-utils@1.7.12-next.0
  - @backstage/frontend-plugin-api@0.12.1-next.1
  - @backstage/plugin-app@0.3.1-next.1

## 0.3.7-next.0

### Patch Changes

- Updated dependencies
  - @backstage/frontend-plugin-api@0.12.1-next.0
  - @backstage/plugin-app@0.3.1-next.0
  - @backstage/config@1.3.3
  - @backstage/frontend-app-api@0.13.1-next.0
  - @backstage/test-utils@1.7.11
  - @backstage/types@1.2.2
  - @backstage/version-bridge@1.0.11

## 0.3.6

### Patch Changes

- 6516c3d: Internal update to use and throw app errors.
- Updated dependencies
  - @backstage/frontend-plugin-api@0.12.0
  - @backstage/plugin-app@0.3.0
  - @backstage/frontend-app-api@0.13.0
  - @backstage/types@1.2.2

## 0.3.6-next.0

### Patch Changes

- Updated dependencies
  - @backstage/frontend-plugin-api@0.11.1-next.0
  - @backstage/frontend-app-api@0.12.1-next.0
  - @backstage/plugin-app@0.2.1-next.0

## 0.3.5

### Patch Changes

- df7bd3b: Updated import of the `FrontendFeature` type.
- 5d31d66: Updated the usage of the `RouterBlueprint` and `AppRootWrapperBlueprint` to use the lowercase `component` parameter
- Updated dependencies
  - @backstage/frontend-plugin-api@0.11.0
  - @backstage/frontend-app-api@0.12.0
  - @backstage/plugin-app@0.2.0
  - @backstage/test-utils@1.7.11

## 0.3.5-next.2

### Patch Changes

- df7bd3b: Updated import of the `FrontendFeature` type.
- 5d31d66: Updated the usage of the `RouterBlueprint` and `AppRootWrapperBlueprint` to use the lowercase `component` parameter
- Updated dependencies
  - @backstage/frontend-plugin-api@0.11.0-next.1
  - @backstage/frontend-app-api@0.12.0-next.2
  - @backstage/plugin-app@0.2.0-next.1
  - @backstage/config@1.3.3
  - @backstage/test-utils@1.7.11-next.0
  - @backstage/types@1.2.1
  - @backstage/version-bridge@1.0.11

## 0.3.5-next.1

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.11.5-next.1
  - @backstage/plugin-app@0.2.0-next.0
  - @backstage/frontend-plugin-api@0.11.0-next.0
  - @backstage/test-utils@1.7.11-next.0
  - @backstage/config@1.3.3
  - @backstage/types@1.2.1
  - @backstage/version-bridge@1.0.11

## 0.3.5-next.0

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.11.5-next.0
  - @backstage/plugin-app@0.1.11
  - @backstage/frontend-plugin-api@0.10.4

## 0.3.4

### Patch Changes

- Updated dependencies
  - @backstage/config@1.3.3
  - @backstage/frontend-app-api@0.11.4
  - @backstage/plugin-app@0.1.11
  - @backstage/frontend-plugin-api@0.10.4
  - @backstage/test-utils@1.7.10

## 0.3.4-next.1

### Patch Changes

- Updated dependencies
  - @backstage/config@1.3.3-next.0
  - @backstage/frontend-app-api@0.11.4-next.1
  - @backstage/test-utils@1.7.10-next.1
  - @backstage/frontend-plugin-api@0.10.4-next.1
  - @backstage/plugin-app@0.1.11-next.1

## 0.3.4-next.0

### Patch Changes

- Updated dependencies
  - @backstage/plugin-app@0.1.11-next.0
  - @backstage/test-utils@1.7.10-next.0
  - @backstage/config@1.3.2
  - @backstage/frontend-app-api@0.11.4-next.0
  - @backstage/frontend-plugin-api@0.10.4-next.0
  - @backstage/types@1.2.1
  - @backstage/version-bridge@1.0.11

## 0.3.3

### Patch Changes

- Updated dependencies
  - @backstage/plugin-app@0.1.10
  - @backstage/frontend-plugin-api@0.10.3
  - @backstage/frontend-app-api@0.11.3
  - @backstage/config@1.3.2
  - @backstage/test-utils@1.7.9
  - @backstage/types@1.2.1
  - @backstage/version-bridge@1.0.11

## 0.3.3-next.1

### Patch Changes

- Updated dependencies
  - @backstage/frontend-plugin-api@0.10.3-next.1
  - @backstage/plugin-app@0.1.10-next.1
  - @backstage/config@1.3.2
  - @backstage/frontend-app-api@0.11.3-next.1
  - @backstage/test-utils@1.7.8
  - @backstage/types@1.2.1
  - @backstage/version-bridge@1.0.11

## 0.3.3-next.0

### Patch Changes

- Updated dependencies
  - @backstage/plugin-app@0.1.10-next.0
  - @backstage/frontend-plugin-api@0.10.3-next.0
  - @backstage/frontend-app-api@0.11.3-next.0

## 0.3.2

### Patch Changes

- fb58f20: Internal update to use the new `pluginId` option of `createFrontendPlugin`.
- Updated dependencies
  - @backstage/frontend-plugin-api@0.10.2
  - @backstage/test-utils@1.7.8
  - @backstage/frontend-app-api@0.11.2
  - @backstage/plugin-app@0.1.9
  - @backstage/config@1.3.2
  - @backstage/types@1.2.1
  - @backstage/version-bridge@1.0.11

## 0.3.2-next.3

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.11.2-next.3
  - @backstage/test-utils@1.7.8-next.2
  - @backstage/config@1.3.2
  - @backstage/frontend-plugin-api@0.10.2-next.1
  - @backstage/types@1.2.1
  - @backstage/version-bridge@1.0.11
  - @backstage/plugin-app@0.1.9-next.3

## 0.3.2-next.2

### Patch Changes

- Updated dependencies
  - @backstage/test-utils@1.7.8-next.1
  - @backstage/config@1.3.2
  - @backstage/frontend-app-api@0.11.2-next.2
  - @backstage/frontend-plugin-api@0.10.2-next.1
  - @backstage/plugin-app@0.1.9-next.2
  - @backstage/types@1.2.1
  - @backstage/version-bridge@1.0.11

## 0.3.2-next.1

### Patch Changes

- fb58f20: Internal update to use the new `pluginId` option of `createFrontendPlugin`.
- Updated dependencies
  - @backstage/frontend-plugin-api@0.10.2-next.0
  - @backstage/plugin-app@0.1.9-next.1
  - @backstage/frontend-app-api@0.11.2-next.1
  - @backstage/test-utils@1.7.8-next.0
  - @backstage/config@1.3.2
  - @backstage/types@1.2.1
  - @backstage/version-bridge@1.0.11

## 0.3.2-next.0

### Patch Changes

- Updated dependencies
  - @backstage/config@1.3.2
  - @backstage/frontend-app-api@0.11.2-next.0
  - @backstage/frontend-plugin-api@0.10.1
  - @backstage/test-utils@1.7.7
  - @backstage/types@1.2.1
  - @backstage/version-bridge@1.0.11
  - @backstage/plugin-app@0.1.9-next.0

## 0.3.1

### Patch Changes

- a47fd39: Removes instances of default React imports, a necessary update for the upcoming React 19 migration.

  <https://legacy.reactjs.org/blog/2020/09/22/introducing-the-new-jsx-transform.html>

- Updated dependencies
  - @backstage/frontend-plugin-api@0.10.1
  - @backstage/frontend-app-api@0.11.1
  - @backstage/test-utils@1.7.7
  - @backstage/plugin-app@0.1.8
  - @backstage/config@1.3.2
  - @backstage/types@1.2.1
  - @backstage/version-bridge@1.0.11

## 0.3.1-next.1

### Patch Changes

- a47fd39: Removes instances of default React imports, a necessary update for the upcoming React 19 migration.

  <https://legacy.reactjs.org/blog/2020/09/22/introducing-the-new-jsx-transform.html>

- Updated dependencies
  - @backstage/frontend-plugin-api@0.10.1-next.1
  - @backstage/frontend-app-api@0.11.1-next.1
  - @backstage/test-utils@1.7.7-next.0
  - @backstage/plugin-app@0.1.8-next.1
  - @backstage/config@1.3.2
  - @backstage/types@1.2.1
  - @backstage/version-bridge@1.0.11

## 0.3.1-next.0

### Patch Changes

- Updated dependencies
  - @backstage/frontend-plugin-api@0.10.1-next.0
  - @backstage/plugin-app@0.1.8-next.0
  - @backstage/frontend-app-api@0.11.1-next.0
  - @backstage/config@1.3.2
  - @backstage/test-utils@1.7.6
  - @backstage/types@1.2.1
  - @backstage/version-bridge@1.0.11

## 0.3.0

### Minor Changes

- bba525b: **BREAKING**: Removed deprecated `setupRequestMockHandlers` which was replaced by `registerMswTestHooks`.

### Patch Changes

- f861bfc: Added a `initialRouteEntries` option to `renderInTestApp`.
- f861bfc: The `renderInTestApp` helper now provides a default mock config with mock values for both `app.baseUrl` and `backend.baseUrl`.
- abcdf44: Internal refactor to match updated `createSpecializedApp`.
- Updated dependencies
  - @backstage/frontend-app-api@0.11.0
  - @backstage/frontend-plugin-api@0.10.0
  - @backstage/plugin-app@0.1.7
  - @backstage/test-utils@1.7.6
  - @backstage/config@1.3.2
  - @backstage/types@1.2.1
  - @backstage/version-bridge@1.0.11

## 0.3.0-next.2

### Minor Changes

- bba525b: **BREAKING**: Removed deprecated `setupRequestMockHandlers` which was replaced by `registerMswTestHooks`.

### Patch Changes

- f861bfc: Added a `initialRouteEntries` option to `renderInTestApp`.
- f861bfc: The `renderInTestApp` helper now provides a default mock config with mock values for both `app.baseUrl` and `backend.baseUrl`.
- abcdf44: Internal refactor to match updated `createSpecializedApp`.
- Updated dependencies
  - @backstage/frontend-app-api@0.11.0-next.2
  - @backstage/frontend-plugin-api@0.10.0-next.2
  - @backstage/plugin-app@0.1.7-next.2
  - @backstage/test-utils@1.7.6-next.0
  - @backstage/config@1.3.2
  - @backstage/types@1.2.1
  - @backstage/version-bridge@1.0.11

## 0.2.7-next.1

### Patch Changes

- Updated dependencies
  - @backstage/plugin-app@0.1.7-next.1
  - @backstage/config@1.3.2
  - @backstage/frontend-app-api@0.10.6-next.1
  - @backstage/frontend-plugin-api@0.9.6-next.1
  - @backstage/test-utils@1.7.5
  - @backstage/types@1.2.1
  - @backstage/version-bridge@1.0.11

## 0.2.7-next.0

### Patch Changes

- Updated dependencies
  - @backstage/frontend-plugin-api@0.9.6-next.0
  - @backstage/frontend-app-api@0.10.6-next.0
  - @backstage/plugin-app@0.1.7-next.0

## 0.2.6

### Patch Changes

- 58ec9e7: Removed older versions of React packages as a preparatory step for upgrading to React 19. This commit does not introduce any functional changes, but removes dependencies on previous React versions, allowing for a cleaner upgrade path in subsequent commits.
- Updated dependencies
  - @backstage/frontend-plugin-api@0.9.5
  - @backstage/frontend-app-api@0.10.5
  - @backstage/version-bridge@1.0.11
  - @backstage/test-utils@1.7.5
  - @backstage/plugin-app@0.1.6
  - @backstage/config@1.3.2
  - @backstage/types@1.2.1

## 0.2.6-next.3

### Patch Changes

- Updated dependencies
  - @backstage/frontend-plugin-api@0.9.5-next.3
  - @backstage/frontend-app-api@0.10.5-next.3
  - @backstage/config@1.3.2
  - @backstage/test-utils@1.7.5-next.0
  - @backstage/types@1.2.1
  - @backstage/version-bridge@1.0.11-next.0
  - @backstage/plugin-app@0.1.6-next.3

## 0.2.6-next.2

### Patch Changes

- Updated dependencies
  - @backstage/config@1.3.2
  - @backstage/frontend-app-api@0.10.5-next.2
  - @backstage/frontend-plugin-api@0.9.5-next.2
  - @backstage/test-utils@1.7.5-next.0
  - @backstage/types@1.2.1
  - @backstage/version-bridge@1.0.11-next.0
  - @backstage/plugin-app@0.1.6-next.2

## 0.2.6-next.1

### Patch Changes

- 58ec9e7: Removed older versions of React packages as a preparatory step for upgrading to React 19. This commit does not introduce any functional changes, but removes dependencies on previous React versions, allowing for a cleaner upgrade path in subsequent commits.
- Updated dependencies
  - @backstage/frontend-plugin-api@0.9.5-next.1
  - @backstage/frontend-app-api@0.10.5-next.1
  - @backstage/version-bridge@1.0.11-next.0
  - @backstage/test-utils@1.7.5-next.0
  - @backstage/plugin-app@0.1.6-next.1
  - @backstage/config@1.3.2
  - @backstage/types@1.2.1

## 0.2.6-next.0

### Patch Changes

- Updated dependencies
  - @backstage/frontend-plugin-api@0.9.5-next.0
  - @backstage/frontend-app-api@0.10.5-next.0
  - @backstage/config@1.3.2
  - @backstage/test-utils@1.7.4
  - @backstage/types@1.2.1
  - @backstage/version-bridge@1.0.10
  - @backstage/plugin-app@0.1.6-next.0

## 0.2.5

### Patch Changes

- Updated dependencies
  - @backstage/frontend-plugin-api@0.9.4
  - @backstage/types@1.2.1
  - @backstage/config@1.3.2
  - @backstage/frontend-app-api@0.10.4
  - @backstage/test-utils@1.7.4
  - @backstage/version-bridge@1.0.10
  - @backstage/plugin-app@0.1.5

## 0.2.5-next.0

### Patch Changes

- Updated dependencies
  - @backstage/frontend-plugin-api@0.9.4-next.0
  - @backstage/types@1.2.1-next.0
  - @backstage/frontend-app-api@0.10.4-next.0
  - @backstage/plugin-app@0.1.5-next.0
  - @backstage/test-utils@1.7.4-next.0
  - @backstage/config@1.3.2-next.0
  - @backstage/version-bridge@1.0.10

## 0.2.4

### Patch Changes

- Updated dependencies
  - @backstage/plugin-app@0.1.4
  - @backstage/frontend-plugin-api@0.9.3
  - @backstage/config@1.3.1
  - @backstage/frontend-app-api@0.10.3
  - @backstage/test-utils@1.7.3
  - @backstage/types@1.2.0
  - @backstage/version-bridge@1.0.10

## 0.2.4-next.2

### Patch Changes

- Updated dependencies
  - @backstage/config@1.3.1-next.0
  - @backstage/frontend-app-api@0.10.3-next.2
  - @backstage/frontend-plugin-api@0.9.3-next.2
  - @backstage/test-utils@1.7.3-next.1
  - @backstage/types@1.2.0
  - @backstage/version-bridge@1.0.10
  - @backstage/plugin-app@0.1.4-next.2

## 0.2.4-next.1

### Patch Changes

- Updated dependencies
  - @backstage/config@1.3.0
  - @backstage/frontend-app-api@0.10.3-next.1
  - @backstage/frontend-plugin-api@0.9.3-next.1
  - @backstage/test-utils@1.7.3-next.0
  - @backstage/types@1.2.0
  - @backstage/version-bridge@1.0.10
  - @backstage/plugin-app@0.1.4-next.1

## 0.2.4-next.0

### Patch Changes

- Updated dependencies
  - @backstage/plugin-app@0.1.4-next.0
  - @backstage/frontend-plugin-api@0.9.3-next.0
  - @backstage/config@1.3.0
  - @backstage/frontend-app-api@0.10.3-next.0
  - @backstage/test-utils@1.7.3-next.0
  - @backstage/types@1.2.0
  - @backstage/version-bridge@1.0.10

## 0.2.2

### Patch Changes

- Updated dependencies
  - @backstage/config@1.3.0
  - @backstage/types@1.2.0
  - @backstage/frontend-app-api@0.10.1
  - @backstage/frontend-plugin-api@0.9.1
  - @backstage/test-utils@1.7.1
  - @backstage/version-bridge@1.0.10
  - @backstage/plugin-app@0.1.2

## 0.2.2-next.2

### Patch Changes

- Updated dependencies
  - @backstage/config@1.2.0
  - @backstage/frontend-app-api@0.10.1-next.2
  - @backstage/frontend-plugin-api@0.9.1-next.2
  - @backstage/test-utils@1.7.1-next.0
  - @backstage/types@1.1.1
  - @backstage/version-bridge@1.0.10
  - @backstage/plugin-app@0.1.2-next.2

## 0.2.2-next.1

### Patch Changes

- Updated dependencies
  - @backstage/config@1.2.0
  - @backstage/frontend-app-api@0.10.1-next.1
  - @backstage/frontend-plugin-api@0.9.1-next.1
  - @backstage/test-utils@1.7.1-next.0
  - @backstage/types@1.1.1
  - @backstage/version-bridge@1.0.10
  - @backstage/plugin-app@0.1.2-next.1

## 0.2.2-next.0

### Patch Changes

- Updated dependencies
  - @backstage/config@1.2.0
  - @backstage/frontend-app-api@0.10.1-next.0
  - @backstage/frontend-plugin-api@0.9.1-next.0
  - @backstage/test-utils@1.7.0
  - @backstage/types@1.1.1
  - @backstage/version-bridge@1.0.10
  - @backstage/plugin-app@0.1.2-next.0

## 0.2.1

### Patch Changes

- 666d5b1: Disable the built-in `SignInPage` in `createExtensionTester` in order to not mess with existing tests
- e969dc7: Move `@types/react` to a peer dependency.
- 873e424: Internal refactor of usage of opaque types.
- 0801db6: Added an `ApiMock`, analogous to `ServiceMock` from the backend test utils.
- 9cc7dd6: Added a `mockApis` export, which will replace the `MockX` API implementation classes and their related types. This is analogous with the backend's `mockServices`.

  **DEPRECATED** several old helpers:

  - Deprecated `MockAnalyticsApi`, please use `mockApis.analytics` instead.
  - Deprecated `MockConfigApi`, please use `mockApis.config` instead.
  - Deprecated `MockPermissionApi`, please use `mockApis.permission` instead.
  - Deprecated `MockStorageApi`, please use `mockApis.storage` instead.
  - Deprecated `MockTranslationApi`, please use `mockApis.translation` instead.

- Updated dependencies
  - @backstage/frontend-plugin-api@0.9.0
  - @backstage/frontend-app-api@0.10.0
  - @backstage/version-bridge@1.0.10
  - @backstage/test-utils@1.7.0
  - @backstage/plugin-app@0.1.1
  - @backstage/config@1.2.0
  - @backstage/types@1.1.1

## 0.2.1-next.2

### Patch Changes

- 0801db6: Added an `ApiMock`, analogous to `ServiceMock` from the backend test utils.
- Updated dependencies
  - @backstage/config@1.2.0
  - @backstage/frontend-app-api@0.10.0-next.2
  - @backstage/frontend-plugin-api@0.9.0-next.2
  - @backstage/test-utils@1.6.1-next.2
  - @backstage/types@1.1.1
  - @backstage/version-bridge@1.0.10-next.0
  - @backstage/plugin-app@0.1.1-next.2

## 0.2.1-next.1

### Patch Changes

- e969dc7: Move `@types/react` to a peer dependency.
- Updated dependencies
  - @backstage/frontend-plugin-api@0.9.0-next.1
  - @backstage/frontend-app-api@0.10.0-next.1
  - @backstage/version-bridge@1.0.10-next.0
  - @backstage/test-utils@1.6.1-next.1
  - @backstage/plugin-app@0.1.1-next.1
  - @backstage/config@1.2.0
  - @backstage/types@1.1.1

## 0.2.1-next.0

### Patch Changes

- 873e424: Internal refactor of usage of opaque types.
- Updated dependencies
  - @backstage/frontend-plugin-api@0.9.0-next.0
  - @backstage/frontend-app-api@0.10.0-next.0
  - @backstage/plugin-app@0.1.1-next.0
  - @backstage/config@1.2.0
  - @backstage/test-utils@1.6.1-next.0
  - @backstage/types@1.1.1
  - @backstage/version-bridge@1.0.9

## 0.2.0

### Minor Changes

- 5446061: Removed support for testing "v1" extensions, where outputs are defined as an object rather than an array.
- e6e488c: **BREAKING**: The deprecated `.render()` method has been removed from the extension tester.

### Patch Changes

- 2a61422: The extension tester will no longer unconditionally enable any additional extensions that have been added.
- fec8b57: Updated exports to use the new type parameters for extensions and extension blueprints.
- 4a66456: Internal update to add support for passing an `ApiRegistry` when creating the node tree
- 2bb9517: Introduce the `@backstage/plugin-app` package to hold all of the built-in extensions for easy consumption and overriding.
- 836127c: Updated dependency `@testing-library/react` to `^16.0.0`.
- 948d431: Removing deprecated `namespace` parameter in favour of `pluginId` instead
- 043d7cd: Internal refactor
- f6d1874: Added the ability to provide additional `extensions` and `features` to `renderInTestApp`
- Updated dependencies
  - @backstage/frontend-plugin-api@0.8.0
  - @backstage/frontend-app-api@0.9.0
  - @backstage/plugin-app@0.1.0
  - @backstage/test-utils@1.6.0
  - @backstage/version-bridge@1.0.9
  - @backstage/config@1.2.0
  - @backstage/types@1.1.1

## 0.2.0-next.2

### Patch Changes

- 2a61422: The extension tester will no longer unconditionally enable any additional extensions that have been added.
- 836127c: Updated dependency `@testing-library/react` to `^16.0.0`.
- 043d7cd: Internal refactor
- Updated dependencies
  - @backstage/test-utils@1.6.0-next.1
  - @backstage/plugin-app@0.1.0-next.2
  - @backstage/frontend-app-api@0.9.0-next.2
  - @backstage/frontend-plugin-api@0.8.0-next.2
  - @backstage/version-bridge@1.0.9-next.0
  - @backstage/config@1.2.0
  - @backstage/types@1.1.1

## 0.2.0-next.1

### Patch Changes

- 948d431: Removing deprecated `namespace` parameter in favour of `pluginId` instead
- Updated dependencies
  - @backstage/frontend-app-api@0.9.0-next.1
  - @backstage/frontend-plugin-api@0.8.0-next.1
  - @backstage/plugin-app@0.1.0-next.1
  - @backstage/config@1.2.0
  - @backstage/test-utils@1.6.0-next.0
  - @backstage/types@1.1.1

## 0.2.0-next.0

### Minor Changes

- 5446061: Removed support for testing "v1" extensions, where outputs are defined as an object rather than an array.
- e6e488c: **BREAKING**: The deprecated `.render()` method has been removed from the extension tester.

### Patch Changes

- fec8b57: Updated exports to use the new type parameters for extensions and extension blueprints.
- 4a66456: Internal update to add support for passing an `ApiRegistry` when creating the node tree
- 2bb9517: Introduce the `@backstage/plugin-app` package to hold all of the built-in extensions for easy consumption and overriding.
- f6d1874: Added the ability to provide additional `extensions` and `features` to `renderInTestApp`
- Updated dependencies
  - @backstage/frontend-plugin-api@0.8.0-next.0
  - @backstage/frontend-app-api@0.9.0-next.0
  - @backstage/plugin-app@0.1.0-next.0
  - @backstage/test-utils@1.6.0-next.0
  - @backstage/config@1.2.0
  - @backstage/types@1.1.1

## 0.1.12

### Patch Changes

- 8209449: Added new APIs for testing extensions
- 72754db: Updated usage of `useRouteRef`, which can now always return `undefined`.
- 3be9aeb: Added support for v2 extensions, which declare their inputs and outputs without using a data map.
- fe1fbb2: Migrating usages of the deprecated `createExtension` `v1` format to the newer `v2` format, and old `create*Extension` extension creators to blueprints.
- 2d21599: Added support for being able to override extension definitions.

  ```tsx
  const TestCard = EntityCardBlueprint.make({
    ...
  });

  TestCard.override({
    // override attachment points
    attachTo: { id: 'something-else', input: 'overridden' },
    // extend the config schema
    config: {
      schema: {
        newConfig: z => z.string().optional(),
      }
    },
    // override factory
    *factory(originalFactory, { inputs, config }){
      const originalOutput = originalFactory();

      yield coreExentsionData.reactElement(
        <Wrapping>
          {originalOutput.get(coreExentsionData.reactElement)}
        </Wrapping>
      );
    }
  });

  ```

- c00e1a0: Deprecate the `.render` method of the `createExtensionTester` in favour of using `renderInTestApp` directly.

  ```tsx
  import {
    renderInTestApp,
    createExtensionTester,
  } from '@backstage/frontend-test-utils';

  const tester = createExtensionTester(extension);

  const { getByTestId } = renderInTestApp(tester.reactElement());

  // or if you're not using `coreExtensionData.reactElement` as the output ref
  const { getByTestId } = renderInTestApp(tester.get(myComponentRef));
  ```

- 264e10f: Deprecate existing `ExtensionCreators` in favour of their new Blueprint counterparts.
- 264e10f: Refactor `.make` method on Blueprints into two different methods, `.make` and `.makeWithOverrides`.

  When using `createExtensionBlueprint` you can define parameters for the factory function, if you wish to take advantage of these parameters you should use `.make` when creating an extension instance of a Blueprint. If you wish to override more things other than the standard `attachTo`, `name`, `namespace` then you should use `.makeWithOverrides` instead.

  `.make` is reserved for simple creation of extension instances from Blueprints using higher level parameters, whereas `.makeWithOverrides` is lower level and you have more control over the final extension.

- 6349099: Added config input type to the extensions
- Updated dependencies
  - @backstage/frontend-plugin-api@0.7.0
  - @backstage/frontend-app-api@0.8.0
  - @backstage/config@1.2.0
  - @backstage/test-utils@1.5.10
  - @backstage/types@1.1.1

## 0.1.12-next.3

### Patch Changes

- 2d21599: Added support for being able to override extension definitions.

  ```tsx
  const TestCard = EntityCardBlueprint.make({
    ...
  });

  TestCard.override({
    // override attachment points
    attachTo: { id: 'something-else', input: 'overridden' },
    // extend the config schema
    config: {
      schema: {
        newConfig: z => z.string().optional(),
      }
    },
    // override factory
    *factory(originalFactory, { inputs, config }){
      const originalOutput = originalFactory();

      yield coreExentsionData.reactElement(
        <Wrapping>
          {originalOutput.get(coreExentsionData.reactElement)}
        </Wrapping>
      );
    }
  });

  ```

- 264e10f: Deprecate existing `ExtensionCreators` in favour of their new Blueprint counterparts.
- 264e10f: Refactor `.make` method on Blueprints into two different methods, `.make` and `.makeWithOverrides`.

  When using `createExtensionBlueprint` you can define parameters for the factory function, if you wish to take advantage of these parameters you should use `.make` when creating an extension instance of a Blueprint. If you wish to override more things other than the standard `attachTo`, `name`, `namespace` then you should use `.makeWithOverrides` instead.

  `.make` is reserved for simple creation of extension instances from Blueprints using higher level parameters, whereas `.makeWithOverrides` is lower level and you have more control over the final extension.

- Updated dependencies
  - @backstage/frontend-plugin-api@0.7.0-next.3
  - @backstage/frontend-app-api@0.7.5-next.3
  - @backstage/config@1.2.0
  - @backstage/test-utils@1.5.10-next.2
  - @backstage/types@1.1.1

## 0.1.12-next.2

### Patch Changes

- 8209449: Added new APIs for testing extensions
- 72754db: Updated usage of `useRouteRef`, which can now always return `undefined`.
- Updated dependencies
  - @backstage/frontend-plugin-api@0.7.0-next.2
  - @backstage/frontend-app-api@0.7.5-next.2
  - @backstage/test-utils@1.5.10-next.2
  - @backstage/config@1.2.0
  - @backstage/types@1.1.1

## 0.1.12-next.1

### Patch Changes

- 3be9aeb: Added support for v2 extensions, which declare their inputs and outputs without using a data map.
- 6349099: Added config input type to the extensions
- Updated dependencies
  - @backstage/frontend-app-api@0.7.5-next.1
  - @backstage/frontend-plugin-api@0.6.8-next.1
  - @backstage/test-utils@1.5.10-next.1
  - @backstage/types@1.1.1

## 0.1.11-next.0

### Patch Changes

- Updated dependencies
  - @backstage/frontend-plugin-api@0.6.8-next.0
  - @backstage/frontend-app-api@0.7.4-next.0
  - @backstage/test-utils@1.5.9-next.0
  - @backstage/types@1.1.1

## 0.1.10

### Patch Changes

- 95a3a0b: Rename frontend and backend `setupRequestMockHandlers` methods to `registerMswTestHooks`.
- Updated dependencies
  - @backstage/frontend-app-api@0.7.3
  - @backstage/test-utils@1.5.8
  - @backstage/frontend-plugin-api@0.6.7
  - @backstage/types@1.1.1

## 0.1.10-next.2

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.7.3-next.2
  - @backstage/frontend-plugin-api@0.6.7-next.1

## 0.1.10-next.1

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.7.3-next.1
  - @backstage/test-utils@1.5.8-next.1
  - @backstage/frontend-plugin-api@0.6.7-next.0
  - @backstage/types@1.1.1

## 0.1.9-next.0

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.7.2-next.0
  - @backstage/frontend-plugin-api@0.6.7-next.0
  - @backstage/test-utils@1.5.7-next.0
  - @backstage/types@1.1.1

## 0.1.8

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.7.1
  - @backstage/frontend-plugin-api@0.6.6
  - @backstage/test-utils@1.5.6
  - @backstage/types@1.1.1

## 0.1.8-next.2

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.7.1-next.2
  - @backstage/frontend-plugin-api@0.6.6-next.2
  - @backstage/test-utils@1.5.6-next.2
  - @backstage/types@1.1.1

## 0.1.8-next.1

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.7.1-next.1
  - @backstage/frontend-plugin-api@0.6.6-next.1
  - @backstage/test-utils@1.5.6-next.1
  - @backstage/types@1.1.1

## 0.1.8-next.0

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.7.1-next.0
  - @backstage/test-utils@1.5.6-next.0
  - @backstage/frontend-plugin-api@0.6.6-next.0
  - @backstage/types@1.1.1

## 0.1.7

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.7.0
  - @backstage/frontend-plugin-api@0.6.5
  - @backstage/test-utils@1.5.5

## 0.1.7-next.2

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.7.0-next.2
  - @backstage/frontend-plugin-api@0.6.5-next.1

## 0.1.7-next.1

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.6.5-next.1
  - @backstage/frontend-plugin-api@0.6.5-next.1

## 0.1.7-next.0

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.6.5-next.0
  - @backstage/frontend-plugin-api@0.6.5-next.0
  - @backstage/test-utils@1.5.5-next.0
  - @backstage/types@1.1.1

## 0.1.6

### Patch Changes

- abfbcfc: Updated dependency `@testing-library/react` to `^15.0.0`.
- Updated dependencies
  - @backstage/frontend-app-api@0.6.4
  - @backstage/frontend-plugin-api@0.6.4
  - @backstage/test-utils@1.5.4
  - @backstage/types@1.1.1

## 0.1.6-next.1

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.6.4-next.1
  - @backstage/frontend-plugin-api@0.6.4-next.1
  - @backstage/test-utils@1.5.4-next.0
  - @backstage/types@1.1.1

## 0.1.6-next.0

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.6.4-next.0
  - @backstage/frontend-plugin-api@0.6.4-next.0
  - @backstage/test-utils@1.5.3
  - @backstage/types@1.1.1

## 0.1.5

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.6.3
  - @backstage/frontend-plugin-api@0.6.3
  - @backstage/test-utils@1.5.3
  - @backstage/types@1.1.1

## 0.1.4

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.6.2
  - @backstage/frontend-plugin-api@0.6.2
  - @backstage/test-utils@1.5.2
  - @backstage/types@1.1.1

## 0.1.3

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.6.1
  - @backstage/frontend-plugin-api@0.6.1
  - @backstage/test-utils@1.5.1
  - @backstage/types@1.1.1

## 0.1.3-next.2

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.6.1-next.2
  - @backstage/frontend-plugin-api@0.6.1-next.2
  - @backstage/test-utils@1.5.1-next.1
  - @backstage/types@1.1.1

## 0.1.3-next.1

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.6.1-next.1
  - @backstage/test-utils@1.5.1-next.1
  - @backstage/frontend-plugin-api@0.6.1-next.1
  - @backstage/types@1.1.1

## 0.1.3-next.0

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.6.1-next.0
  - @backstage/test-utils@1.5.1-next.0
  - @backstage/frontend-plugin-api@0.6.1-next.0
  - @backstage/types@1.1.1

## 0.1.2

### Patch Changes

- bc621aa: Updates to use the new `RouteResolutionsApi`.
- 8472188: Added or fixed the `repository` field in `package.json`.
- Updated dependencies
  - @backstage/frontend-plugin-api@0.6.0
  - @backstage/frontend-app-api@0.6.0
  - @backstage/test-utils@1.5.0
  - @backstage/types@1.1.1

## 0.1.2-next.3

### Patch Changes

- 8472188: Added or fixed the `repository` field in `package.json`.
- Updated dependencies
  - @backstage/frontend-app-api@0.6.0-next.3
  - @backstage/frontend-plugin-api@0.6.0-next.3
  - @backstage/test-utils@1.5.0-next.3
  - @backstage/types@1.1.1

## 0.1.2-next.2

### Patch Changes

- Updated dependencies
  - @backstage/frontend-plugin-api@0.6.0-next.2
  - @backstage/frontend-app-api@0.6.0-next.2
  - @backstage/test-utils@1.5.0-next.2
  - @backstage/types@1.1.1

## 0.1.2-next.1

### Patch Changes

- bc621aa: Updates to use the new `RouteResolutionsApi`.
- Updated dependencies
  - @backstage/frontend-plugin-api@0.6.0-next.1
  - @backstage/frontend-app-api@0.6.0-next.1
  - @backstage/test-utils@1.5.0-next.1
  - @backstage/types@1.1.1

## 0.1.2-next.0

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.6.0-next.0
  - @backstage/frontend-plugin-api@0.5.1-next.0
  - @backstage/test-utils@1.5.0-next.0
  - @backstage/types@1.1.1

## 0.1.1

### Patch Changes

- f7566f9: Updates to reflect the `app/router` extension having been renamed to `app/root`.
- 516fd3e: Updated README to reflect release status
- c97fa1c: Added `elements`, `wrappers`, and `router` inputs to `app/root`, that let you add things to the root of the React tree above the layout. You can use the `createAppRootElementExtension`, `createAppRootWrapperExtension`, and `createRouterExtension` extension creator, respectively, to conveniently create such extensions. These are all optional, and if you do not supply a router a default one will be used (`BrowserRouter` in regular runs, `MemoryRouter` in tests/CI).
- Updated dependencies
  - @backstage/frontend-plugin-api@0.5.0
  - @backstage/frontend-app-api@0.5.0
  - @backstage/test-utils@1.4.7
  - @backstage/types@1.1.1

## 0.1.1-next.2

### Patch Changes

- 516fd3e: Updated README to reflect release status
- Updated dependencies
  - @backstage/frontend-plugin-api@0.4.1-next.2
  - @backstage/frontend-app-api@0.4.1-next.2

## 0.1.1-next.1

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.4.1-next.1
  - @backstage/frontend-plugin-api@0.4.1-next.1
  - @backstage/test-utils@1.4.7-next.1
  - @backstage/types@1.1.1

## 0.1.1-next.0

### Patch Changes

- Updated dependencies
  - @backstage/frontend-plugin-api@0.4.1-next.0
  - @backstage/frontend-app-api@0.4.1-next.0
  - @backstage/test-utils@1.4.7-next.0
  - @backstage/types@1.1.1

## 0.1.0

### Minor Changes

- 59fabd5: New testing utility library for `@backstage/frontend-app-api` and `@backstage/frontend-plugin-api`.
- af7bc3e: Switched all core extensions to instead use the namespace `'app'`.

### Patch Changes

- 59fabd5: Added `createExtensionTester` for rendering extensions in tests.
- 7e4b0db: The `createExtensionTester` helper is now able to render more than one route in the test app.
- 818eea4: Updates for compatibility with the new extension IDs.
- b9aa6e4: Migrate `renderInTestApp` to `@backstage/frontend-test-utils` for testing individual React components in an app.
- e539735: Updates for `core.router` addition.
- c21c9cf: Re-export mock API implementations as well as `TestApiProvider`, `TestApiRegistry`, `withLogCollector`, and `setupRequestMockHandlers` from `@backstage/test-utils`.
- Updated dependencies
  - @backstage/frontend-plugin-api@0.4.0
  - @backstage/frontend-app-api@0.4.0
  - @backstage/test-utils@1.4.6
  - @backstage/types@1.1.1

## 0.1.0-next.3

### Patch Changes

- Updated dependencies
  - @backstage/frontend-app-api@0.4.0-next.3
  - @backstage/frontend-plugin-api@0.4.0-next.3
  - @backstage/test-utils@1.4.6-next.2
  - @backstage/types@1.1.1

## 0.1.0-next.2

### Patch Changes

- 818eea4: Updates for compatibility with the new extension IDs.
- b9aa6e4: Migrate `renderInTestApp` to `@backstage/frontend-test-utils` for testing individual React components in an app.
- Updated dependencies
  - @backstage/frontend-plugin-api@0.4.0-next.2
  - @backstage/frontend-app-api@0.4.0-next.2
  - @backstage/test-utils@1.4.6-next.2
  - @backstage/types@1.1.1

## 0.1.0-next.1

### Patch Changes

- e539735435: Updates for `core.router` addition.
- c21c9cf07b: Re-export mock API implementations as well as `TestApiProvider`, `TestApiRegistry`, `withLogCollector`, and `setupRequestMockHandlers` from `@backstage/test-utils`.
- Updated dependencies
  - @backstage/frontend-plugin-api@0.4.0-next.1
  - @backstage/frontend-app-api@0.4.0-next.1
  - @backstage/test-utils@1.4.6-next.1
  - @backstage/types@1.1.1

## 0.1.0-next.0

### Minor Changes

- 59fabd5106: New testing utility library for `@backstage/frontend-app-api` and `@backstage/frontend-plugin-api`.

### Patch Changes

- 59fabd5106: Added `createExtensionTester` for rendering extensions in tests.
- Updated dependencies
  - @backstage/frontend-app-api@0.3.1-next.0
  - @backstage/frontend-plugin-api@0.3.1-next.0
  - @backstage/test-utils@1.4.6-next.0
  - @backstage/types@1.1.1