[This is preliminary documentation and is subject to change.]
Gets the TZDB version this Windows zone mapping data was created from.


The CLDR mapping file usually lags behind the TZDB file somewhat - partly because the mappings themselves don't always change when the time zone data does. For example, it's entirely reasonable for a TzdbDateTimeZoneSource with a TzdbVersion of "2013b" to be supply a WindowsZones object with a TzdbVersion of "2012f".
This property will never return a null value, but will be "Unknown" if the data is loaded from the legacy resource format.
Assembly: NodaTime (Module: NodaTime.dll) Version: 1.2.0.0 (1.2.0)