Project generated from 2.44.1 could not be opened on Xcode 15.0.1: 'future Xcode project file format' error #1578
Description
When opening the generated project on Xcode 15.0.1, I get
The project at ‘/path/to/my/generated/xcodeproj’ cannot be opened because it is in a future Xcode project file format. Adjust the project format using a compatible version of Xcode to allow it to be opened by this version of Xcode.
even if I set xcodeVersion: "15.0" (or any lower version down to "12.0") in my xcodegen.yml configuration.
By doing some attempts, I discovered that the generated objectVersion = 77 seemingly is the cause of my issue: if I manually set it to 60 or lower value the project is properly opened by my Xcode.