I need to do some testing on an iOS 7.0.3 Simulator, but when I go to Preferences > Downloads in Xcode (6.0.1) there is no iOS 7.0 Simulator under the Components section.
Could it be because I am running Yosemite? I've heard of Mavericks machines losing support for iOS 6.0, but couldn't find any definitive answer on whether Yosemite has removed support for 7.0 simulators.