Developers, take note: Apple has released Swift 5 for use in Xcode 10.2
<p style="white-space:pre-wrap;">Apple has released Swift 5 for use in Xcode 10.2. The big feature is <a href="https://swift.org/blog/abi-stability-and-more/" target="_blank" rel="noopener noreferrer">Application Binary Interface stability</a> across Apple platforms (macOS, iOS, watchOS, and tvOS). </p>