• Adds an apple_genrule rule. This replaces rules_apple's apple_genrule rule. In addition to this, this new apple_genrule will now also set the SDKROOT environment variable, meaning that apple_genrule targets that use xcrun usages will be affected. If your use case intended to run xcrun targeting macOS platforms, you can force this by adding --sdk macosx to the xcrun invocation.