[v5] Docs update (#8223)

This PR updates v5 docs with skipped versions.

Author: jo-arroyo

lib/msal-angular/docs/v4-v5-upgrade-guide.md

@@ -2,6 +2,8 @@
 
 MSAL Angular v5 requires a minimum version of Angular 19 and is dropping support for Angular 15, 16, 17, and 18.
 
+Please see the [MSAL Browser v4-v5 migration guide](https://github.com/AzureAD/microsoft-authentication-library-for-js/blob/dev/lib/msal-browser/docs/v4-migration.md) for browser support and other key changes.
+
 ## Changes in `@azure/msal-angular@5`
 
 ### `inject(TOKEN)` syntax

lib/msal-node/docs/v5-migration.md

@@ -1,8 +1,10 @@
-# Migrating from MSAL Node v3 to v5 (v4 is being skipped)
+# Migrating from MSAL Node v3 to v5
+
+Note: There is no MSAL Node v4 release. The package version was incremented from v3 directly to v5 to align `msal-node` versioning with the other MSAL.js libraries. No separate v4 feature set exists.
 
 ## Dropped support for Node 16 and 18
 
-MSAL Node v4 no longer supports Node.js 16 or 18; you must use Node.js 20 or greater.
+MSAL Node v5 no longer supports Node.js 16 or 18; you must use Node.js 20 or greater.
 
 ## Dropped support for `proxyUrl` and `customAgentOptions`
 

lib/msal-react/docs/migration-guide-v4-v5.md

@@ -0,0 +1,14 @@
+# Migrating from MSAL React v3 to v5
+
+Note: There is no MSAL React v4 release. The package version was incremented from v3 directly to v5 to align `msal-react` versioning with the other MSAL.js libraries. No separate v4 feature set exists.
+
+Please see the [MSAL Browser v4-v5 migration guide](https://github.com/AzureAD/microsoft-authentication-library-for-js/blob/dev/lib/msal-browser/docs/v4-migration.md) for browser support and other key changes.
+
+## Dropped support for old React versions
+MSAL React v5 supports React 19 or greater. It no longer supports React 16, 17, or 18.
+
+## Correct logout bug
+MSAL React v5 has fixed a bug affecting the `useMsalAuthentication` hook and `MsalAuthenticationTemplate`. Logging out now clears all state associated with the user.
+
+## `InteractionStatus` changes
+For `InteractionStatus`: `Login`, `SsoSilent`, and `AcquireToken` are now consolidated into `AcquireToken`.

lib/msal-react/docs/migration-guide-v4.md

@@ -1,4 +1,4 @@
-# Angular Standalone MSAL Angular v4 Sample
+# Angular Standalone MSAL Angular Sample
 
 This developer sample is used to demonstrate how to use `@azure/msal-angular` with Angular standalone components, and **does not** use the `MsalModule` or `NgModule`. Please see [Angular's docs on standalone](https://angular.io/guide/standalone-components) for more information.