diff --git a/docs/development/core/public/kibana-plugin-public.app.md b/docs/development/core/public/kibana-plugin-public.app.md
index c500c080a5feb..60cac357d1fe0 100644
--- a/docs/development/core/public/kibana-plugin-public.app.md
+++ b/docs/development/core/public/kibana-plugin-public.app.md
@@ -16,6 +16,5 @@ export interface App extends AppBase
 
 |  Property | Type | Description |
 |  --- | --- | --- |
-|  [chromeless](./kibana-plugin-public.app.chromeless.md) | <code>boolean</code> | Hide the UI chrome when the application is mounted. Defaults to <code>false</code>. Takes precedence over chrome service visibility settings. |
 |  [mount](./kibana-plugin-public.app.mount.md) | <code>(context: AppMountContext, params: AppMountParameters) =&gt; AppUnmount &#124; Promise&lt;AppUnmount&gt;</code> | A mount function called when the user navigates to this app's route. |
 
diff --git a/docs/development/core/public/kibana-plugin-public.app.chromeless.md b/docs/development/core/public/kibana-plugin-public.appbase.chromeless.md
similarity index 67%
rename from docs/development/core/public/kibana-plugin-public.app.chromeless.md
rename to docs/development/core/public/kibana-plugin-public.appbase.chromeless.md
index dc1e19bab80b2..ddbf9aafbd28a 100644
--- a/docs/development/core/public/kibana-plugin-public.app.chromeless.md
+++ b/docs/development/core/public/kibana-plugin-public.appbase.chromeless.md
@@ -1,8 +1,8 @@
 <!-- Do not edit this file. It is automatically generated by API Documenter. -->
 
-[Home](./index.md) &gt; [kibana-plugin-public](./kibana-plugin-public.md) &gt; [App](./kibana-plugin-public.app.md) &gt; [chromeless](./kibana-plugin-public.app.chromeless.md)
+[Home](./index.md) &gt; [kibana-plugin-public](./kibana-plugin-public.md) &gt; [AppBase](./kibana-plugin-public.appbase.md) &gt; [chromeless](./kibana-plugin-public.appbase.chromeless.md)
 
-## App.chromeless property
+## AppBase.chromeless property
 
 Hide the UI chrome when the application is mounted. Defaults to `false`<!-- -->. Takes precedence over chrome service visibility settings.
 
diff --git a/docs/development/core/public/kibana-plugin-public.appbase.id.md b/docs/development/core/public/kibana-plugin-public.appbase.id.md
index 57daa0c94bdf6..89dd32d296104 100644
--- a/docs/development/core/public/kibana-plugin-public.appbase.id.md
+++ b/docs/development/core/public/kibana-plugin-public.appbase.id.md
@@ -4,6 +4,8 @@
 
 ## AppBase.id property
 
+The unique identifier of the application
+
 <b>Signature:</b>
 
 ```typescript
diff --git a/docs/development/core/public/kibana-plugin-public.appbase.md b/docs/development/core/public/kibana-plugin-public.appbase.md
index e23e3212639fa..fc6c9a163f2cd 100644
--- a/docs/development/core/public/kibana-plugin-public.appbase.md
+++ b/docs/development/core/public/kibana-plugin-public.appbase.md
@@ -16,11 +16,13 @@ export interface AppBase
 |  Property | Type | Description |
 |  --- | --- | --- |
 |  [capabilities](./kibana-plugin-public.appbase.capabilities.md) | <code>Partial&lt;Capabilities&gt;</code> | Custom capabilities defined by the app. |
+|  [chromeless](./kibana-plugin-public.appbase.chromeless.md) | <code>boolean</code> | Hide the UI chrome when the application is mounted. Defaults to <code>false</code>. Takes precedence over chrome service visibility settings. |
 |  [euiIconType](./kibana-plugin-public.appbase.euiicontype.md) | <code>string</code> | A EUI iconType that will be used for the app's icon. This icon takes precendence over the <code>icon</code> property. |
 |  [icon](./kibana-plugin-public.appbase.icon.md) | <code>string</code> | A URL to an image file used as an icon. Used as a fallback if <code>euiIconType</code> is not provided. |
-|  [id](./kibana-plugin-public.appbase.id.md) | <code>string</code> |  |
+|  [id](./kibana-plugin-public.appbase.id.md) | <code>string</code> | The unique identifier of the application |
 |  [order](./kibana-plugin-public.appbase.order.md) | <code>number</code> | An ordinal used to sort nav links relative to one another for display. |
 |  [status](./kibana-plugin-public.appbase.status.md) | <code>AppStatus</code> | The status of the application. |
+|  [statusUpdater$](./kibana-plugin-public.appbase.statusupdater_.md) | <code>Observable&lt;AppStatusUpdater&gt;</code> | An [AppStatusUpdater](./kibana-plugin-public.appstatusupdater.md) observable that can be used to update the application [AppUpdatableFields](./kibana-plugin-public.appupdatablefields.md) at runtime. |
 |  [title](./kibana-plugin-public.appbase.title.md) | <code>string</code> | The title of the application. |
 |  [tooltip](./kibana-plugin-public.appbase.tooltip.md) | <code>string</code> | A tooltip shown when hovering over app link. |
 
diff --git a/docs/development/core/public/kibana-plugin-public.appbase.statusupdater_.md b/docs/development/core/public/kibana-plugin-public.appbase.statusupdater_.md
new file mode 100644
index 0000000000000..41cc8d0129404
--- /dev/null
+++ b/docs/development/core/public/kibana-plugin-public.appbase.statusupdater_.md
@@ -0,0 +1,13 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-public](./kibana-plugin-public.md) &gt; [AppBase](./kibana-plugin-public.appbase.md) &gt; [statusUpdater$](./kibana-plugin-public.appbase.statusupdater_.md)
+
+## AppBase.statusUpdater$ property
+
+An [AppStatusUpdater](./kibana-plugin-public.appstatusupdater.md) observable that can be used to update the application [AppUpdatableFields](./kibana-plugin-public.appupdatablefields.md) at runtime.
+
+<b>Signature:</b>
+
+```typescript
+statusUpdater$?: Observable<AppStatusUpdater>;
+```
diff --git a/docs/development/core/public/kibana-plugin-public.applicationsetup.md b/docs/development/core/public/kibana-plugin-public.applicationsetup.md
index 7f63e742e9ffc..6635a9d49256f 100644
--- a/docs/development/core/public/kibana-plugin-public.applicationsetup.md
+++ b/docs/development/core/public/kibana-plugin-public.applicationsetup.md
@@ -16,6 +16,6 @@ export interface ApplicationSetup
 |  Method | Description |
 |  --- | --- |
 |  [register(app)](./kibana-plugin-public.applicationsetup.register.md) | Register an mountable application to the system. |
-|  [registerAppStatusUpdater(statusUpdater$)](./kibana-plugin-public.applicationsetup.registerappstatusupdater.md) | TODO |
+|  [registerAppStatusUpdater(statusUpdater$)](./kibana-plugin-public.applicationsetup.registerappstatusupdater.md) | Register an application status updater that can be used to change the [AppUpdatableFields](./kibana-plugin-public.appupdatablefields.md) fields of all applications at runtime. |
 |  [registerMountContext(contextName, provider)](./kibana-plugin-public.applicationsetup.registermountcontext.md) | Register a context provider for application mounting. Will only be available to applications that depend on the plugin that registered this context. |
 
diff --git a/docs/development/core/public/kibana-plugin-public.applicationsetup.registerappstatusupdater.md b/docs/development/core/public/kibana-plugin-public.applicationsetup.registerappstatusupdater.md
index a05b167b77be2..9d99f8ddda29e 100644
--- a/docs/development/core/public/kibana-plugin-public.applicationsetup.registerappstatusupdater.md
+++ b/docs/development/core/public/kibana-plugin-public.applicationsetup.registerappstatusupdater.md
@@ -4,7 +4,7 @@
 
 ## ApplicationSetup.registerAppStatusUpdater() method
 
-TODO
+Register an application status updater that can be used to change the [AppUpdatableFields](./kibana-plugin-public.appupdatablefields.md) fields of all applications at runtime.
 
 <b>Signature:</b>
 
diff --git a/docs/development/core/public/kibana-plugin-public.appstatus.md b/docs/development/core/public/kibana-plugin-public.appstatus.md
new file mode 100644
index 0000000000000..d7f95414f7500
--- /dev/null
+++ b/docs/development/core/public/kibana-plugin-public.appstatus.md
@@ -0,0 +1,22 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-public](./kibana-plugin-public.md) &gt; [AppStatus](./kibana-plugin-public.appstatus.md)
+
+## AppStatus enum
+
+Accessibility status of an application.
+
+<b>Signature:</b>
+
+```typescript
+export declare enum AppStatus 
+```
+
+## Enumeration Members
+
+|  Member | Value | Description |
+|  --- | --- | --- |
+|  accessible | <code>0</code> | Application is accessible. |
+|  inaccessible | <code>2</code> | Application is not accessible. |
+|  inaccessibleWithDisabledNavLink | <code>1</code> | Application is not accessible, but visible in an inactive state in navigation. |
+
diff --git a/docs/development/core/public/kibana-plugin-public.appstatusupdater.md b/docs/development/core/public/kibana-plugin-public.appstatusupdater.md
new file mode 100644
index 0000000000000..3b431df2c3365
--- /dev/null
+++ b/docs/development/core/public/kibana-plugin-public.appstatusupdater.md
@@ -0,0 +1,13 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-public](./kibana-plugin-public.md) &gt; [AppStatusUpdater](./kibana-plugin-public.appstatusupdater.md)
+
+## AppStatusUpdater type
+
+Status updater for applications.
+
+<b>Signature:</b>
+
+```typescript
+export declare type AppStatusUpdater = (app: AppBase) => Partial<AppUpdatableFields> | undefined;
+```
diff --git a/docs/development/core/public/kibana-plugin-public.appupdatablefields.md b/docs/development/core/public/kibana-plugin-public.appupdatablefields.md
new file mode 100644
index 0000000000000..97f2fe85d8ad0
--- /dev/null
+++ b/docs/development/core/public/kibana-plugin-public.appupdatablefields.md
@@ -0,0 +1,13 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-public](./kibana-plugin-public.md) &gt; [AppUpdatableFields](./kibana-plugin-public.appupdatablefields.md)
+
+## AppUpdatableFields type
+
+Defines the list of fields that can be updated via an [AppStatusUpdater](./kibana-plugin-public.appstatusupdater.md)<!-- -->.
+
+<b>Signature:</b>
+
+```typescript
+export declare type AppUpdatableFields = Pick<AppBase, 'status' | 'tooltip'>;
+```
diff --git a/docs/development/core/public/kibana-plugin-public.md b/docs/development/core/public/kibana-plugin-public.md
index cec307032094e..f2468910d1e76 100644
--- a/docs/development/core/public/kibana-plugin-public.md
+++ b/docs/development/core/public/kibana-plugin-public.md
@@ -19,6 +19,12 @@ The plugin integrates with the core system via lifecycle events: `setup`<!-- -->
 |  [ToastsApi](./kibana-plugin-public.toastsapi.md) | Methods for adding and removing global toast messages. |
 |  [UiSettingsClient](./kibana-plugin-public.uisettingsclient.md) |  |
 
+## Enumerations
+
+|  Enumeration | Description |
+|  --- | --- |
+|  [AppStatus](./kibana-plugin-public.appstatus.md) | Accessibility status of an application. |
+
 ## Interfaces
 
 |  Interface | Description |
@@ -96,7 +102,9 @@ The plugin integrates with the core system via lifecycle events: `setup`<!-- -->
 
 |  Type Alias | Description |
 |  --- | --- |
+|  [AppStatusUpdater](./kibana-plugin-public.appstatusupdater.md) | Status updater for applications. |
 |  [AppUnmount](./kibana-plugin-public.appunmount.md) | A function called when an application should be unmounted from the page. This function should be synchronous. |
+|  [AppUpdatableFields](./kibana-plugin-public.appupdatablefields.md) | Defines the list of fields that can be updated via an [AppStatusUpdater](./kibana-plugin-public.appstatusupdater.md)<!-- -->. |
 |  [ChromeBreadcrumb](./kibana-plugin-public.chromebreadcrumb.md) |  |
 |  [ChromeHelpExtension](./kibana-plugin-public.chromehelpextension.md) |  |
 |  [ChromeNavLinkUpdateableFields](./kibana-plugin-public.chromenavlinkupdateablefields.md) |  |
diff --git a/src/core/public/public.api.md b/src/core/public/public.api.md
index b8ede70bc843d..f898316fbd0f2 100644
--- a/src/core/public/public.api.md
+++ b/src/core/public/public.api.md
@@ -16,22 +16,21 @@ import { UserProvidedValues as UserProvidedValues_2 } from 'src/core/server/type
 
 // @public
 export interface App extends AppBase {
-    chromeless?: boolean;
     mount: (context: AppMountContext, params: AppMountParameters) => AppUnmount | Promise<AppUnmount>;
 }
 
 // @public (undocumented)
 export interface AppBase {
     capabilities?: Partial<Capabilities>;
+    chromeless?: boolean;
     euiIconType?: string;
     icon?: string;
-    // (undocumented)
     id: string;
     // @internal
     legacy?: boolean;
     order?: number;
-    // Warning: (ae-forgotten-export) The symbol "AppStatus" needs to be exported by the entry point index.d.ts
     status?: AppStatus;
+    statusUpdater$?: Observable<AppStatusUpdater>;
     title: string;
     tooltip?: string;
 }
@@ -39,7 +38,6 @@ export interface AppBase {
 // @public (undocumented)
 export interface ApplicationSetup {
     register(app: App): void;
-    // Warning: (ae-forgotten-export) The symbol "AppStatusUpdater" needs to be exported by the entry point index.d.ts
     registerAppStatusUpdater(statusUpdater$: Observable<AppStatusUpdater>): void;
     registerMountContext<T extends keyof AppMountContext>(contextName: T, provider: IContextProvider<App['mount'], T>): void;
 }
@@ -80,9 +78,22 @@ export interface AppMountParameters {
     element: HTMLElement;
 }
 
+// @public
+export enum AppStatus {
+    accessible = 0,
+    inaccessible = 2,
+    inaccessibleWithDisabledNavLink = 1
+}
+
+// @public
+export type AppStatusUpdater = (app: AppBase) => Partial<AppUpdatableFields> | undefined;
+
 // @public
 export type AppUnmount = () => void;
 
+// @public
+export type AppUpdatableFields = Pick<AppBase, 'status' | 'tooltip'>;
+
 // @public
 export interface Capabilities {
     [key: string]: Record<string, boolean | Record<string, boolean>>;