MicrosoftDocs · mikehoffms · Apr 17, 2026
diff --git a/microsoft-edge/webview2/release-notes/archive.md b/microsoft-edge/webview2/release-notes/archive.md
@@ -6,7 +6,7 @@ ms.author: msedgedevrel
 ms.topic: article
 ms.service: microsoft-edge
 ms.subservice: devtools
-ms.date: 04/13/2026
+ms.date: 05/11/2026
 ---
 # Archived release notes for the WebView2 SDK
 <!--
@@ -23,6 +23,144 @@ if change h2 headings pattern, enter work item: update links in announcements
 The following features and bug fixes are in the WebView2 Release SDK and Prerelease SDK, for SDKs over one year old.
 
 
+<!-- ====================================================================== -->
+## Release SDK 1.0.3240.44, for Runtime 136 (May 5, 2025)
+
+Release Date: May 5, 2025
+
+[NuGet package for WebView2 SDK 1.0.3240.44](https://www.nuget.org/packages/Microsoft.Web.WebView2/1.0.3240.44)
+
+For full API compatibility, this Release version of the WebView2 SDK requires WebView2 Runtime version 136.0.3240.44 or higher.
+
+
+<!-- ------------------------------ -->
+#### Promotions to Phase 3 (Stable in Release)
+
+The following APIs have been promoted from Phase 2: Stable in Prerelease, to Phase 3: Stable in Release, and are now included in this Release SDK.
+
+
+<!-- ---------- -->
+###### Track navigation history for nested iframes (FrameCreatedEvent API)
+
+The FrameCreatedEvent API supports nested iframes, such as recording the navigation history for a second-level iframe.  Without this API, WebView2 only tracks first-level iframes, which are the direct child iframes of the main frame.  Using this API, your app can subscribe to the nested iframe creation event, giving the app access to all properties, methods, and events of `CoreWebView2Frame` for the nested iframe.
+
+Use this API to manage iframe tracking on a page that contains multiple levels of iframes.  You can choose to track any of the following:
+
+* Only the main page and first-level iframes (the default behavior).
+* A partial WebView2 frames tree with specific iframes of interest.
+* The full WebView2 frames tree.
+
+##### [.NET/C#](#tab/dotnetcsharp)
+
+* `CoreWebView2Frame` Class:
+   * [CoreWebView2Frame.FrameCreated Event](/dotnet/api/microsoft.web.webview2.core.corewebview2frame.framecreated?view=webview2-dotnet-1.0.3240.44&preserve-view=true)
+
+##### [WinRT/C#](#tab/winrtcsharp)
+
+* `CoreWebView2Frame` Class:
+   * [CoreWebView2Frame.FrameCreated Event](/microsoft-edge/webview2/reference/winrt/microsoft_web_webview2_core/corewebview2frame?view=webview2-winrt-1.0.3240.44&preserve-view=true#framecreated)
+
+##### [Win32/C++](#tab/win32cpp)
+
+* [ICoreWebView2Frame7](/microsoft-edge/webview2/reference/win32/icorewebview2frame7?view=webview2-1.0.3240.44&preserve-view=true)
+   * [ICoreWebView2Frame7::add_FrameCreated](/microsoft-edge/webview2/reference/win32/icorewebview2frame7?view=webview2-1.0.3240.44&preserve-view=true#add_framecreated)
+   * [ICoreWebView2Frame7::remove_FrameCreated](/microsoft-edge/webview2/reference/win32/icorewebview2frame7?view=webview2-1.0.3240.44&preserve-view=true#remove_framecreated)
+
+* [ICoreWebView2FrameChildFrameCreatedEventHandler](/microsoft-edge/webview2/reference/win32/icorewebview2framechildframecreatedeventhandler?view=webview2-1.0.3240.44&preserve-view=true)<!-- win32 only -->
+
+---
+
+
+<!-- ------------------------------ -->
+#### Bug fixes
+
+
+<!-- ---------- -->
+###### Runtime-only
+
+* Fixed an issue where downloads from within the default browser frame didn't complete.  ([Issue #5196](https://github.com/MicrosoftEdge/WebView2Feedback/issues/5196))
+* Fixed an issue where the pipe name was incorrectly returned, leading to a crash in some UWP apps.
+
+<!-- end of Release SDK 1.0.3240.44, for Runtime 136 (May 5, 2025) -->
+
+
+<!-- ====================================================================== -->
+## Prerelease SDK 1.0.3230-prerelease, for Runtime 136 (Apr. 7, 2025)
+
+Release Date: Apr. 7, 2025, Runtime 136
+
+[NuGet package for WebView2 SDK 1.0.3230-prerelease](https://www.nuget.org/packages/Microsoft.Web.WebView2/1.0.3230-prerelease)
+
+For full API compatibility, this Prerelease version of the WebView2 SDK requires the WebView2 Runtime that ships with Microsoft Edge version 136.0.3230.0 or higher.
+
+
+<!-- ------------------------------ -->
+#### Experimental APIs (Phase 1: Experimental in Prerelease)
+
+No Experimental APIs have been added in this Prerelease SDK.
+
+
+<!-- ------------------------------ -->
+#### Promotions to Phase 2 (Stable in Prerelease)
+
+The following APIs have been promoted from Phase 1: Experimental in Prerelease, to Phase 2: Stable in Prerelease, and are included in this Prerelease SDK.
+
+
+<!-- ---------- -->
+###### Track navigation history for nested iframes (FrameCreatedEvent API)
+
+The FrameCreatedEvent API supports nested iframes, such as recording the navigation history for a second-level iframe.  Without this API, WebView2 only tracks first-level iframes, which are the direct child iframes of the main frame.  Using this API, your app can subscribe to the nested iframe creation event, giving the app access to all properties, methods, and events of `CoreWebView2Frame` for the nested iframe.
+
+Use this API to manage iframe tracking on a page that contains multiple levels of iframes.  You can choose to track any of the following:
+
+* Only the main page and first-level iframes (the default behavior).
+* A partial WebView2 frames tree with specific iframes of interest.
+* The full WebView2 frames tree.
+
+##### [.NET/C#](#tab/dotnetcsharp)
+
+* `CoreWebView2Frame` Class:
+   * [CoreWebView2Frame.FrameCreated Event](/dotnet/api/microsoft.web.webview2.core.corewebview2frame.framecreated?view=webview2-dotnet-1.0.3230-prerelease&preserve-view=true)
+
+##### [WinRT/C#](#tab/winrtcsharp)
+
+* `CoreWebView2Frame` Class:
+   * [CoreWebView2Frame.FrameCreated Event](/microsoft-edge/webview2/reference/winrt/microsoft_web_webview2_core/corewebview2frame?view=webview2-winrt-1.0.3230-prerelease&preserve-view=true#framecreated)
+
+##### [Win32/C++](#tab/win32cpp)
+
+* [ICoreWebView2Frame7](/microsoft-edge/webview2/reference/win32/icorewebview2frame7?view=webview2-1.0.3230-prerelease&preserve-view=true)<!-- vs. ICoreWebView2ExperimentalFrame8 -->
+   * [ICoreWebView2Frame7::add_FrameCreated](/microsoft-edge/webview2/reference/win32/icorewebview2frame7?view=webview2-1.0.3230-prerelease&preserve-view=true#add_framecreated)
+   * [ICoreWebView2Frame7::remove_FrameCreated](/microsoft-edge/webview2/reference/win32/icorewebview2frame7?view=webview2-1.0.3230-prerelease&preserve-view=true#remove_framecreated)
+
+* [ICoreWebView2FrameChildFrameCreatedEventHandler](/microsoft-edge/webview2/reference/win32/icorewebview2framechildframecreatedeventhandler?view=webview2-1.0.3230-prerelease&preserve-view=true)<!-- win32 only --><!-- vs. ICoreWebView2ExperimentalFrameChildFrameCreatedEventHandler -->
+
+---
+
+
+<!-- ------------------------------ -->
+#### Bug fixes
+
+
+<!-- ---------- -->
+###### Runtime-only
+
+* Fixed an issue in WPF where the \<datalist\> dropdown closed when the mouse moved outside the WebView2 control bounds.
+* Fixed navigation of `edge://crashes` within a WebView2 control.
+* Fixed the HTML Select element (\<select\>) to make it selectable, in WPF apps.
+* Fixed potential crash and UI issues when invoking the Windows Credentials UI from a WebView2 instance.<!-- https://www.bing.com/search?q=Windows+Credential+UI -->
+* Fixed bug where users unable to type in input field with autofill info.  ([Issue #5144](https://github.com/MicrosoftEdge/WebView2Feedback/issues/5144))
+* Fixed a regression in the [Status bar](../concepts/overview-features-apis.md#status-bar) APIs.
+
+
+<!-- ---------- -->
+###### SDK-only
+
+* Fixed **Tab**, **Shift+Tab**, and **Arrow** keys in Window to Visual hosting mode.
+
+<!-- end of Prerelease SDK 1.0.3230-prerelease, for Runtime 136 (Apr. 7, 2025) -->
+
+
 <!-- ====================================================================== -->
 ## Release SDK 1.0.3179.45, for Runtime 135 (Apr. 7, 2025)