plugins/*-backend: flip around alpha exports to stable

Signed-off-by: Patrik Oldsberg <poldsberg@gmail.com>

plugins/techdocs-backend/report-alpha.api.md

@@ -5,9 +5,13 @@
 ```ts
 import { BackendFeature } from '@backstage/backend-plugin-api';
 
-// @alpha
-const techdocsPlugin: BackendFeature;
-export default techdocsPlugin;
+// @alpha (undocumented)
+const _feature: BackendFeature;
+export default _feature;
+
+// Warnings were encountered during analysis:
+//
+// src/alpha.d.ts:2:15 - (ae-undocumented) Missing documentation for "_feature".
 
 // (No @packageDocumentation comment for this package)
 ```

plugins/techdocs-backend/report.api.md

@@ -54,10 +54,6 @@ export const DefaultTechDocsCollatorFactory: typeof DefaultTechDocsCollatorFacto
 // @public @deprecated (undocumented)
 export type DocsBuildStrategy = DocsBuildStrategy_2;
 
-// @public (undocumented)
-const _feature: BackendFeature;
-export default _feature;
-
 // @public
 export type OutOfTheBoxDeploymentOptions = {
   preparers: PreparerBuilder;
@@ -116,14 +112,17 @@ export type TechDocsCollatorOptions = {
 // @public @deprecated (undocumented)
 export type TechDocsDocument = TechDocsDocument_2;
 
+// @public
+const techdocsPlugin: BackendFeature;
+export default techdocsPlugin;
+
 export * from '@backstage/plugin-techdocs-node';
 
 // Warnings were encountered during analysis:
 //
-// src/index.d.ts:13:15 - (ae-undocumented) Missing documentation for "_feature".
-// src/index.d.ts:19:1 - (ae-undocumented) Missing documentation for "DocsBuildStrategy".
-// src/index.d.ts:24:1 - (ae-undocumented) Missing documentation for "ShouldBuildParameters".
-// src/index.d.ts:31:1 - (ae-undocumented) Missing documentation for "TechDocsDocument".
+// src/index.d.ts:17:1 - (ae-undocumented) Missing documentation for "DocsBuildStrategy".
+// src/index.d.ts:22:1 - (ae-undocumented) Missing documentation for "ShouldBuildParameters".
+// src/index.d.ts:29:1 - (ae-undocumented) Missing documentation for "TechDocsDocument".
 // src/search/DefaultTechDocsCollator.d.ts:32:5 - (ae-undocumented) Missing documentation for "type".
 // src/search/DefaultTechDocsCollator.d.ts:33:5 - (ae-undocumented) Missing documentation for "visibilityPermission".
 // src/search/DefaultTechDocsCollator.d.ts:35:5 - (ae-undocumented) Missing documentation for "fromConfig".

plugins/techdocs-backend/src/alpha.ts

@@ -14,4 +14,8 @@
  * limitations under the License.
  */
 
-export { techdocsPlugin as default } from './plugin';
+import { techdocsPlugin } from './plugin';
+
+/** @alpha */
+const _feature = techdocsPlugin;
+export default _feature;

plugins/techdocs-backend/src/index.ts

@@ -25,8 +25,8 @@ import {
   DocsBuildStrategy as _DocsBuildStrategy,
   TechDocsDocument as _TechDocsDocument,
 } from '@backstage/plugin-techdocs-node';
-import { techdocsPlugin as feature } from './plugin';
 
+export { techdocsPlugin as default } from './plugin';
 export { createRouter } from './service';
 export type {
   RouterOptions,
@@ -43,10 +43,6 @@ export type {
   TechDocsCollatorOptions,
 } from './search';
 
-/** @public */
-const _feature = feature;
-export default _feature;
-
 /**
  * @public
  * @deprecated import from `@backstage/plugin-techdocs-node` instead

plugins/techdocs-backend/src/plugin.ts

@@ -44,7 +44,7 @@ import * as winston from 'winston';
 
 /**
  * The TechDocs plugin is responsible for serving and building documentation for any entity.
- * @alpha
+ * @public
  */
 export const techdocsPlugin = createBackendPlugin({
   pluginId: 'techdocs',