browser_style:true removed from MV3 (mdn#28415)

* browser_style:true removed from MV3

* Feedback update

* Apply suggestions from review

Co-authored-by: Rob Wu <rob@robwu.nl>

---------

Co-authored-by: Rob Wu <rob@robwu.nl>

files/en-us/mozilla/add-ons/webextensions/manifest.json/action/index.md

@@ -84,7 +84,7 @@ The `action` key is an object that may have any of these properties, all optiona
         <p>Optional, defaulting to <code>false</code>.</p>
         <div class="notecard warning">
           <p>
-            Do not set <code>browser_style</code> to true: it is deprecated in Manifest V3, and support will be removed in Firefox 118. See <a href="/en-US/docs/Mozilla/Add-ons/WebExtensions/user_interface/Browser_styles#manifest_v3_migration">Manifest V3 migration for <code>browser_style</code></a>.
+            Do not set <code>browser_style</code> to true: its support in Manifest V3 was removed in Firefox 118. See <a href="/en-US/docs/Mozilla/Add-ons/WebExtensions/user_interface/Browser_styles#manifest_v3_migration">Manifest V3 migration for <code>browser_style</code></a>.
           </p>
         </div>
       </td>

files/en-us/mozilla/add-ons/webextensions/manifest.json/browser_action/index.md

@@ -83,7 +83,7 @@ The `browser_action` key is an object that may have any of the following propert
         <p>Optional, defaulting to <code>false</code>.</p>
         <div class="notecard warning">
           <p>
-            Do not set <code>browser_style</code> to true: it is deprecated in Manifest V3, and support will be removed in Firefox 118. See <a href="/en-US/docs/Mozilla/Add-ons/WebExtensions/user_interface/Browser_styles#manifest_v3_migration">Manifest V3 migration for <code>browser_style</code></a>.
+            Do not set <code>browser_style</code> to true: its not support in Manifest V3 from Firefox 118. See <a href="/en-US/docs/Mozilla/Add-ons/WebExtensions/user_interface/Browser_styles#manifest_v3_migration">Manifest V3 migration for <code>browser_style</code></a>.
           </p>
         </div>
         <p>

files/en-us/mozilla/add-ons/webextensions/manifest.json/options_ui/index.md

@@ -77,7 +77,7 @@ The `options_ui` key is an object with the following contents:
           </ul>
         <div class="notecard warning">
           <p>
-            Do not set <code>browser_style</code> to true: it is deprecated in Manifest V3, and support will be removed in Firefox 118. See <a href="/en-US/docs/Mozilla/Add-ons/WebExtensions/user_interface/Browser_styles#manifest_v3_migration">Manifest V3 migration for <code>browser_style</code></a>.
+            Do not set <code>browser_style</code> to true: its not support in Manifest V3 from Firefox 118. See <a href="/en-US/docs/Mozilla/Add-ons/WebExtensions/user_interface/Browser_styles#manifest_v3_migration">Manifest V3 migration for <code>browser_style</code></a>.
           </p>
         </div>
         <p>

files/en-us/mozilla/add-ons/webextensions/manifest.json/page_action/index.md

@@ -79,7 +79,7 @@ The `page_action` key is an object that may have any of three properties, all op
         <p>Optional. Defaults to <code>false</code>.</p>
         <div class="notecard warning">
           <p>
-            Do not set <code>browser_style</code> to true: it is deprecated in Manifest V3, and support will be removed in Firefox 118. See <a href="/en-US/docs/Mozilla/Add-ons/WebExtensions/user_interface/Browser_styles#manifest_v3_migration">Manifest V3 migration for <code>browser_style</code></a>.
+            Do not set <code>browser_style</code> to true: its not support in Manifest V3 from Firefox 118. See <a href="/en-US/docs/Mozilla/Add-ons/WebExtensions/user_interface/Browser_styles#manifest_v3_migration">Manifest V3 migration for <code>browser_style</code></a>.
           </p>
         </div>
         <p>

files/en-us/mozilla/add-ons/webextensions/manifest.json/sidebar_action/index.md

@@ -80,7 +80,7 @@ The `sidebar_action` key is an object that may have any of the properties listed
           </ul>
         <div class="notecard warning">
           <p>
-            Do not set <code>browser_style</code> to true: it is deprecated in Manifest V3, and support will be removed in Firefox 118. See <a href="/en-US/docs/Mozilla/Add-ons/WebExtensions/user_interface/Browser_styles#manifest_v3_migration">Manifest V3 migration for <code>browser_style</code></a>.
+            Do not set <code>browser_style</code> to true: its not support in Manifest V3 from Firefox 118. See <a href="/en-US/docs/Mozilla/Add-ons/WebExtensions/user_interface/Browser_styles#manifest_v3_migration">Manifest V3 migration for <code>browser_style</code></a>.
           </p>
         </div>
         <p>

files/en-us/mozilla/firefox/releases/118/index.md

@@ -58,6 +58,8 @@ This article provides information about the changes in Firefox 118 that affect d
 
 ### Removals
 
+- Support for [`browser_style`](/en-US/docs/Mozilla/Add-ons/WebExtensions/user_interface/Browser_styles) in the manifest keys [`action`](/en-US/docs/Mozilla/Add-ons/WebExtensions/manifest.json/action), [`options_ui`](/en-US/docs/Mozilla/Add-ons/WebExtensions/manifest.json/options_ui), [`page_action`](/en-US/docs/Mozilla/Add-ons/WebExtensions/manifest.json/page_action), and [`sidebar_action`](/en-US/docs/Mozilla/Add-ons/WebExtensions/manifest.json/sidebar_action) for Manifest V3 extensions has been removed ([Firefox bug 1830711](https://bugzil.la/1830711)). See [Browser Styles' Manifest v3 migration](/en-US/docs/Mozilla/Add-ons/WebExtensions/user_interface/Browser_styles#manifest_v3_migration) for information about transitioning from `browser_style` in Manifest V3 extensions.
+
 ### Other
 
 ## Older versions