Release 2.3.5

• Port to Swift 5.2
• Migrated project to Xcode 11.4

Release 2.3.4

• Included iOS build target

Release 2.3.3

• Made all numeric types support protocol Codable
• Migrated project to Xcode 11.3

Release 2.3.2

• Migrated project to Xcode 11.1
• Renovated project structure
• Removed (broken) playground

Stable release 2.3.1

• Migrated project to Xcode 11.0
• Ported code to Swift 5.1

Stable release 2.3.0

• Migrated library to Xcode 10.2
• Ported code to Swift 5

Maintenance release 2.2.5

• Use new hashing API to improve hashing algorithm and to speed up hashing compound data structures

Maintenance release 2.2.4

• Fix Swift version number

Maintenance release 2.2.3

• Fix Swift 4.2 support

Maintenance release 2.2.2

Support Swift 4.2.