Recently simulators have not been able to be downloaded from Xcode, after endlessly trying the transfer rate was well below 100kb/s and would fail after a short while. The speed was on average 100x slower than other servers with the exception of a short spike of passable speeds. Because Xcode for some reason doesn't support resuming simulator downloads, I downloaded the simulators directly from the dvtdownloadableindex file using two different methods but the fileSize values consistently differed slightly from the downloaded files. This resulted in a Missing Signature error when adding the simulator with xcrun simctl runtime add.

Basic HTML strings do not display correctly on macOS Sonoma, I am wondering if there is an alternative technique that can be utilized. There was a minor change in macOS 14.2, which fixed some cases but made others much worse. Consider the following code: override func viewDidLoad() { super.viewDidLoad() let html = """ <table width="100%" border="1" style="color: white"> <tr> <td align="left">Left</td> <td align="right">Right</td> </tr> </table> """ let data = Data(html.utf8) let definition = try! NSAttributedString(data: data, options: [.documentType: NSAttributedString.DocumentType.html, .characterEncoding: NSNumber(value: String.Encoding.utf8.rawValue)], documentAttributes: nil) let frameRect = NSRect(x: 100, y: 0, width: 300, height: 200) let textView = NSTextView(frame: frameRect) textView.textStorage?.setAttributedString(definition) textView.backgroundColor = .clear view.addSubview(textView) } On macOS 14 (23A5312d) it looks like this (FB13170237): On macOS 14.2 (23C64) it looks like this (FB13465833):