storybookjs · ndelangen · Oct 3, 2022 · Sep 30, 2022 · Sep 30, 2022 · Sep 30, 2022
diff --git a/MIGRATION.md b/MIGRATION.md
@@ -20,9 +20,9 @@
     - [7.0 feature flags removed](#70-feature-flags-removed)
     - [Vite builder uses vite config automatically](#vite-builder-uses-vite-config-automatically)
     - [Removed docs.getContainer and getPage parameters](#removed-docsgetcontainer-and-getpage-parameters)
+    - [Removed STORYBOOK_REACT_CLASSES global](#removed-storybook_react_classes-global)
     - [Icons API changed](#icons-api-changed)
     - ['config' preset entry replaced with 'previewAnnotations'](#config-preset-entry-replaced-with-previewannotations)
-    - [Vue2 DOM structure changed](#vue2-dom-structure-changed)
   - [Docs Changes](#docs-changes)
     - [Standalone docs files](#standalone-docs-files)
     - [Referencing stories in docs files](#referencing-stories-in-docs-files)
@@ -530,6 +530,10 @@ If you were using `viteFinal` in 6.5 to simply merge in your project's standard
 
 It is no longer possible to set `parameters.docs.getContainer()` and `getPage()`. Instead use `parameters.docs.container` or `parameters.docs.page` directly.
 
+#### Removed STORYBOOK_REACT_CLASSES global
+
+This was a legacy global variable from the early days of react docgen.  If you were using this variable, you can instead use docgen information which is added directly to components using `.__docgenInfo`.
+
 #### Icons API changed
 
 For addon authors who use the `Icons` component, its API has been updated in Storybook 7.

diff --git a/code/addons/storyshots/storyshots-core/src/api/index.ts b/code/addons/storyshots/storyshots-core/src/api/index.ts
@@ -7,7 +7,6 @@ import loadFramework from '../frameworks/frameworkLoader';
 import { StoryshotsOptions } from './StoryshotsOptions';
 
 const { describe, window: globalWindow } = global;
-global.STORYBOOK_REACT_CLASSES = global.STORYBOOK_REACT_CLASSES || {};
 
 type TestMethod = 'beforeAll' | 'beforeEach' | 'afterEach' | 'afterAll';
 const methods: TestMethod[] = ['beforeAll', 'beforeEach', 'afterEach', 'afterAll'];

diff --git a/code/frameworks/angular/src/server/framework-preset-angular-cli.test.ts b/code/frameworks/angular/src/server/framework-preset-angular-cli.test.ts
@@ -786,7 +786,6 @@ const newWebpackConfiguration = (
     devtool: 'cheap-module-source-map',
     entry: [
       '/Users/joe/storybook/lib/core-server/dist/esm/globals/polyfills.js',
-      '/Users/joe/storybook/lib/core-server/dist/esm/globals/globals.js',
       '/Users/joe/storybook/examples/angular-cli/.storybook/storybook-init-framework-entry.js',
       '/Users/joe/storybook/addons/docs/dist/esm/frameworks/common/config.js-generated-other-entry.js',
       '/Users/joe/storybook/addons/docs/dist/esm/frameworks/angular/config.js-generated-other-entry.js',

diff --git a/code/lib/core-client/src/globals/globals.ts b/code/lib/core-client/src/globals/globals.ts
diff --git a/code/lib/core-server/src/presets/common-preset.ts b/code/lib/core-server/src/presets/common-preset.ts
@@ -93,7 +93,7 @@ export const previewAnnotations = async (base: any, options: Options) => {
 
   if (config.length > 0) warnConfigField();
 
-  return [...config, require.resolve('@storybook/core-client/dist/esm/globals/globals'), ...base];
+  return [...config, ...base];
 };
 
 export const features = async (

diff --git a/code/presets/react-webpack/src/framework-preset-react-docs.test.ts b/code/presets/react-webpack/src/framework-preset-react-docs.test.ts
@@ -33,14 +33,7 @@ describe('framework-preset-react-docgen', () => {
         overrides: [
           {
             test: /\.(cjs|mjs|tsx?|jsx?)$/,
-            plugins: [
-              [
-                babelPluginReactDocgenPath,
-                {
-                  DOC_GEN_COLLECTION_NAME: 'STORYBOOK_REACT_CLASSES',
-                },
-              ],
-            ],
+            plugins: [[babelPluginReactDocgenPath]],
           },
         ],
       });

diff --git a/code/presets/react-webpack/src/framework-preset-react-docs.ts b/code/presets/react-webpack/src/framework-preset-react-docs.ts
@@ -23,14 +23,7 @@ export const babel: StorybookConfig['babel'] = async (config, options) => {
       ...(config?.overrides || []),
       {
         test: reactDocgen === 'react-docgen' ? /\.(cjs|mjs|tsx?|jsx?)$/ : /\.(cjs|mjs|jsx?)$/,
-        plugins: [
-          [
-            require.resolve('babel-plugin-react-docgen'),
-            {
-              DOC_GEN_COLLECTION_NAME: 'STORYBOOK_REACT_CLASSES',
-            },
-          ],
-        ],
+        plugins: [[require.resolve('babel-plugin-react-docgen')]],
       },
     ],
   };

diff --git a/code/renderers/vue/src/globals.ts b/code/renderers/vue/src/globals.ts
@@ -3,5 +3,4 @@ import global from 'global';
 
 const { window: globalWindow } = global;
 
-globalWindow.STORYBOOK_REACT_CLASSES = {};
 globalWindow.STORYBOOK_ENV = 'vue';
diff --git a/code/renderers/vue3/src/globals.ts b/code/renderers/vue3/src/globals.ts
@@ -3,5 +3,4 @@ import global from 'global';
 
 const { window: globalWindow } = global;
 
-globalWindow.STORYBOOK_REACT_CLASSES = {};
 globalWindow.STORYBOOK_ENV = 'vue3';
Original file line number	Diff line number	Diff line change
Expand Up		@@ -3,5 +3,4 @@ import global from 'global';

		const { window: globalWindow } = global;

		globalWindow.STORYBOOK_REACT_CLASSES = {};
		globalWindow.STORYBOOK_ENV = 'vue';