diff -ruN /Applications/Xcode_16.0.0-beta3.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/System/Library/Frameworks/CoreGraphics.framework/Headers/CGColorSpace.h /Applications/Xcode_16.0.0-beta4.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/System/Library/Frameworks/CoreGraphics.framework/Headers/CGColorSpace.h--- /Applications/Xcode_16.0.0-beta3.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/System/Library/Frameworks/CoreGraphics.framework/Headers/CGColorSpace.h2024-06-29 00:07:15+++ /Applications/Xcode_16.0.0-beta4.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/System/Library/Frameworks/CoreGraphics.framework/Headers/CGColorSpace.h2024-07-12 03:06:53@@ -390,6 +390,16 @@ CG_EXTERN CGColorSpaceRef __nullable CGColorSpaceGetBaseColorSpace(CGColorSpaceRef cg_nullable space)   API_AVAILABLE(macos(10.5), ios(2.0));+/* Similar to 'CGColorSpaceGetBaseColorSpace' if `space' is a pattern or indexed+   color space, in which case the retained base color space is returned.+   In the case of a color space containing image specific metadata associated with+   the gain map, a new color space without the metadata will be returned.+   For all other color spaces this function will return NULL.+*/++CG_EXTERN CGColorSpaceRef CGColorSpaceCopyBaseColorSpace(CGColorSpaceRef space)+API_AVAILABLE(macos(15.0), ios(18.0), tvos(18.0), watchos(11.0));+ /* Return the number of entries in the color table of `space' if `space' is    an indexed color space; otherwise, return 0. To determine whether a color    space is an indexed color space, use `CGColorSpaceGetModel'. */