Clean up changesets and addon package API surface.

Signed-off-by: Eric Peterson <ericpeterson@spotify.com>

packages/techdocs-addons/api-report.md

@@ -3,23 +3,19 @@
 > Do not edit this file. It is a report generated by [API Extractor](https://api-extractor.com/).
 
 ```ts
-import { AsyncState } from 'react-use/lib/useAsyncFn';
 import { ComponentType } from 'react';
 import { Extension } from '@backstage/core-plugin-api';
 import { default as React_2 } from 'react';
 
-// @public
+// @alpha
 export function createTechDocsAddon<TComponentProps>(
   options: TechDocsAddonOptions<TComponentProps>,
 ): Extension<ComponentType<TComponentProps>>;
 
-// @public
+// @alpha
 export const TECHDOCS_ADDONS_WRAPPER_KEY = 'techdocs.addons.wrapper.v1';
 
-// @public
-export type TechDocsAddonAsyncMetadata<TValue> = AsyncState<TValue | undefined>;
-
-// @public
+// @alpha
 export enum TechDocsAddonLocations {
   CONTENT = 'content',
   HEADER = 'header',
@@ -28,17 +24,17 @@ export enum TechDocsAddonLocations {
   SUBHEADER = 'subheader',
 }
 
-// @public
+// @alpha
 export type TechDocsAddonOptions<TAddonProps = {}> = {
   name: string;
   location: TechDocsAddonLocations;
   component: ComponentType<TAddonProps>;
 };
 
-// @public
+// @alpha
 export const TechDocsAddons: React_2.ComponentType;
 
-// @public
+// @alpha
 export const useTechDocsAddons: () => {
   renderComponentByName: (name: string) => React_2.ReactElement<
     {

packages/techdocs-addons/package.json

@@ -42,8 +42,7 @@
     "@material-ui/styles": "^4.11.0",
     "jss": "~10.8.2",
     "react-helmet": "6.1.0",
-    "react-router-dom": "6.0.0-beta.0",
-    "react-use": "^17.2.4"
+    "react-router-dom": "6.0.0-beta.0"
   },
   "peerDependencies": {
     "@types/react": "^16.13.1 || ^17.0.0",

packages/techdocs-addons/src/addons.tsx

@@ -31,13 +31,13 @@ export const TECHDOCS_ADDONS_KEY = 'techdocs.addons.addon.v1';
 
 /**
  * Marks the <TechDocsAddons> registry component.
- * @public
+ * @alpha
  */
 export const TECHDOCS_ADDONS_WRAPPER_KEY = 'techdocs.addons.wrapper.v1';
 
 /**
  * TechDocs Addon registry.
- * @public
+ * @alpha
  */
 export const TechDocsAddons: React.ComponentType = () => null;
 
@@ -49,7 +49,7 @@ const getDataKeyByName = (name: string) => {
 
 /**
  * Create a TechDocs addon.
- * @public
+ * @alpha
  */
 export function createTechDocsAddon<TComponentProps>(
   options: TechDocsAddonOptions<TComponentProps>,
@@ -93,7 +93,7 @@ const getAllTechDocsAddonsData = (collection: ElementCollection) => {
 
 /**
  * hook to use addons in components
- * @public
+ * @alpha
  */
 export const useTechDocsAddons = () => {
   const node = useOutlet();

packages/techdocs-addons/src/index.ts

@@ -27,4 +27,4 @@ export {
   TECHDOCS_ADDONS_WRAPPER_KEY,
 } from './addons';
 export { TechDocsAddonLocations } from './types';
-export type { TechDocsAddonAsyncMetadata, TechDocsAddonOptions } from './types';
+export type { TechDocsAddonOptions } from './types';

packages/techdocs-addons/src/types.ts

@@ -15,11 +15,10 @@
  */
 
 import { ComponentType } from 'react';
-import { AsyncState } from 'react-use/lib/useAsyncFn';
 
 /**
  * Locations for which TechDocs addons may be declared and rendered.
- * @public
+ * @alpha
  */
 export enum TechDocsAddonLocations {
   /**
@@ -79,16 +78,10 @@ export enum TechDocsAddonLocations {
 
 /**
  * Options for creating a TechDocs addon.
- * @public
+ * @alpha
  */
 export type TechDocsAddonOptions<TAddonProps = {}> = {
   name: string;
   location: TechDocsAddonLocations;
   component: ComponentType<TAddonProps>;
 };
-
-/**
- * Common response envelope for addon-related hooks.
- * @public
- */
-export type TechDocsAddonAsyncMetadata<TValue> = AsyncState<TValue | undefined>;