Runtime 124.0.2478.35 (Apr. 22, 2024)

Release notes for Microsoft Edge WebView2 Runtime, release date: Apr. 22, 2024.

Bug fixes

• Fixed a reliability regression that could crash the application process when an old version of WebView2 client DLL is unloaded.

• Ensured that the WebView2 temporary download folder is unique per user data folder, and doesn't interfere with other apps or the browser.

• Fixed a potential integer overflow that could lead to a crash when using AdditionalObjects in the WebMessage API.

See also

• Release SDK 1.0.2478.35, for Runtime 124 (Apr. 22, 2024)
• Prerelease SDK 1.0.2470-prerelease, for Runtime 124 (Mar. 25, 2024)
• Release notes for WebView2
  • Release notes for the WebView2 Runtime
  • Release notes for WebView2 SDKs