Compatibility

Current Baseline

Package	Version
webview_all	1.2.0
webview_all_windows	1.2.0
webview_all_linux	1.2.0
webview_all_ohos	1.2.0
webview_all_web	1.2.0
webview_flutter_platform_interface	^2.15.1
webview_flutter_android	^4.12.0
webview_flutter_wkwebview	^3.25.0
Flutter SDK	>=3.35.0
Dart SDK	^3.9.0

Platform Baseline

Platform	Support	Implementation
Android	API 24+	WebView
iOS	13.0+	WKWebView
macOS	10.15+	WKWebView
Windows	Win10 1809+	WebView2
Linux	webkit2gtk-4.1	WebKitGTK
OHOS	API 12+	ArkWeb
Web	Any	js-interop

Maintenance Rules

When upgrading webview_flutter_platform_interface:

1. Compare new methods on the controller, delegate, widget, cookie manager, and platform factory.
2. Every platform package must implement them explicitly.
3. Prefer a real native implementation when the engine exposes one.
4. Use UnsupportedError when a feature cannot be provided.
5. Use no-op only for registration-style APIs protected by capability checks.
6. Update the capability matrix and platform API documentation.
7. Run format, analyze, tests, and publish dry-run before release.

Release Order

Publish child platform packages first, then publish the main package after pub.dev can resolve them:

1. webview_all_windows
2. webview_all_linux
3. webview_all_web
4. webview_all_ohos
5. webview_all