• Fixed crash when encountering an invalid domain name (#210).
• Fixed crash when encountering an unsupported public key algorithm (#211).
• Fixed support for Carthage and the Swift Package Manager (#222).
• Added "Dynamic" and "Static" products to the Swift Package Manager configuration to allow choosing the linking style (#234).
• Dropped support for iOS 10, macOS 10.12, tvOS 10 and watchOS 3 (#232).