All notable changes to 3.13.0 C# API will be documented in this file.
The 'name' of the api is 3.13.0 and will never change.
## [3.13.0-700] - May 17 2017 [ADDED] Performance improvement - call to GetSystemTimePreciseAsFileTime includes the SuppressUnmanagedCodeSecurity attribute [ADDED] Performance improvement - MDEntry enum deserialization [ADDED] Performance improvement - MFFloat is now a stuct - see the README.md file for notes
## [3.13.0-600] - March 14 2017 [ADDED] Passthru of C# API-provided OrderOriginationTrader and AlgoOrderFlag for CME FHs
## [3.13.0-500] - Sept 20 2017 [ADDED] Higher resolution timestamps for win8/windows server 2012 +
## [3.13.0-400] - June 5 2017 [ADDED] Improved performance of serialization