System: XQuartz 2.8.5 (xorg-server 21.1.6) macOS Sequoia 15.4 on Apple M1 Max
Problem: xterm Window minimization does not work after upgrading to macOS 15.4. None of clicking on the orange button on the xterm chrome, hitting command-M, or clicking on Menubar->Window->Minimize menu item have any effect. Hitting command-M blinks the menubar item, but does not do anything else. In contrast, command-W does continue to work to close the window. Command-M to minimize works in all other apps. In the X11 Preferences, the following boxes are checked: Input:Emulate 3-button mouse Input:Follow system keyboard layout Input:Enable key equivalents under X11 Windows:Focus follows mouse Thanks, Vinay Kashyap