Background
On iOS 18.4 beta, setting a content inset on a WKWebView causes touch events inside the web view to be offset by the content inset amount. In other words, if the web view has a top content inset of 75 points, I must tap 75 points above the intended element for the touch to register correctly. This makes any web content unusable when a content inset is present.
A sample app demonstrating the issue is available here: GitHub - iOS18.4-Webview-Bug.
The issue does not occur in iOS 18.3 or 18.2.
Bug Report
The bug has been reported and fixed at WebKit Bug 289715 and also filed as rdar://147075945.
Question
Will the fix be included in the upcoming iOS 18.4 beta release (Beta 5) or soon thereafter?