• New feature - Compact framework support
• New feature - Big serializer performance improvements through caching of static type data
• New feature - Added DefaultValueHandling option to JsonSerializer
• New feature - JsonSerializer better supports deserializing into ICollection objects
• New feature - Added JsonSerializerSettings class along with overloads to JavaScriptConvert serialize/deserialize methods
• New feature - IsoDateTimeConverter and JavaScriptDateTimeConverter now support nullable DateTimes
• New feature - Added JsonWriter.WriteValue overloads for nullable types
• New feature - Newtonsoft.Json.dll is now signed
• New feature - Much better support for reading, writing and serializing raw JSON
• New feature - Added JsonWriter.WriteRawValue
• Change - Renamed Identifier to JsonRaw
• Change - JSON date constructors deserialize to a date
• Fix - JavaScriptConvert.DeserializeObject checks for addition content after deserializing an object
• Fix - Changed JsonSerializer.Deserialize to take a TextReader instead of a StringReader
• Fix - Changed JsonTextWriter.WriteValue(string) to write null instead of an empty string for a null value
• Fix - JsonWriter.WriteValue(object) no longer errors on a null value
• Fix - Corrected JContainer child ordering when adding multi values