The Date and Time Data Structures, Released in November 2021

New date and time data structures that will help you to keep like two concepts distinct if you need in your application. Microsoft is planning to kind of remove the serializable attribute, so they're going to basically not introduce any more types that implement the serializable interface. That will also simplify, maybe, dealing with databases where they have these two types as distinct types. So, this is, will be released as part of the next six in November 2021.