[webview_flutter] Update webview_flutter documentation (#4481)
diff --git a/packages/webview_flutter/webview_flutter/CHANGELOG.md b/packages/webview_flutter/webview_flutter/CHANGELOG.md
index 8f48268..57d32ef 100644
--- a/packages/webview_flutter/webview_flutter/CHANGELOG.md
+++ b/packages/webview_flutter/webview_flutter/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 2.3.1
+
+* Add iOS-specific note to set `JavascriptMode.unrestricted` in order to set `zoomEnabled: false`.
+
## 2.3.0
* Add ability to enable/disable zoom functionality.
diff --git a/packages/webview_flutter/webview_flutter/lib/src/webview.dart b/packages/webview_flutter/webview_flutter/lib/src/webview.dart
index 442999d..61702e5 100644
--- a/packages/webview_flutter/webview_flutter/lib/src/webview.dart
+++ b/packages/webview_flutter/webview_flutter/lib/src/webview.dart
@@ -272,6 +272,9 @@
/// A Boolean value indicating whether the WebView should support zooming
/// using its on-screen zoom controls and gestures.
///
+ /// *Note: On iOS [javascriptMode] must be set to
+ /// [JavascriptMode.unrestricted] in order to set [zoomEnabled] to false
+ ///
/// By default 'zoomEnabled' is true
final bool zoomEnabled;
diff --git a/packages/webview_flutter/webview_flutter/pubspec.yaml b/packages/webview_flutter/webview_flutter/pubspec.yaml
index c7ac2e0..b64e1b4 100644
--- a/packages/webview_flutter/webview_flutter/pubspec.yaml
+++ b/packages/webview_flutter/webview_flutter/pubspec.yaml
@@ -2,7 +2,7 @@
description: A Flutter plugin that provides a WebView widget on Android and iOS.
repository: https://github.com/flutter/plugins/tree/master/packages/webview_flutter/webview_flutter
issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+webview%22
-version: 2.3.0
+version: 2.3.1
environment:
sdk: ">=2.14.0 <3.0.0"
