It's important to note that this SDK only supports our cloud products (AudienceStream, DataAccess, and Cloud Delivery). Cloud Delivery can be used for sending Analytics data to some vendors, but it is an additional paid feature, separate to the Tealium IQ license.
If you need the standard Tealium IQ functionality, it may still be possible for your developers to use the previous Windows 8 library in a Windows 10 app, with some minor changes. However, this has not been tested or verified. You can find the Win8 library here: https://github.com/Tealium/win-library
Please let me know if you need any more information.
Check out our new Swift integration library for iOS, macOS, tvOS and watchOS: https://github.com/Tealium/tealium-swift with updated documentation https://community.tealiumiq.com/t5/Swift/tkb-p/swift.