• Add FatalReporter struct (#187)
• Add Environment.Delete method (#235)
• Add Value.Decode method (#192)
• Add IsEmpty, deprecate Empty (#252)
• Add IsEqual, deprecate Equal (#252)
• Add DefaultFormatter.FloatFormat option, rework formatting of numbers (#190)
• Add InList method (#250)
• Add Value.IsXxx methods (#253)
• Improve documentation
• Improve test coverage