1.2.0 - February 2022 release

This release adds support for device notifications. Now, applications can be notified in real-time that a
YubiKey has been inserted or removed from the computer.

Device notifications are supported on all currently supported platforms.

1.1.0 - December release

This release marks the beginning of support for Linux platforms. The primary target for testing has been against Ubuntu Linux 20.04 LTS and 21.10. Other Ubuntu-based distributions should work as well. Additional Linux platforms may work based on their ABI compatibility with Ubuntu. Further distributions will be added to the supported list once thorough testing on those platforms has been completed.

Limited smart card only support may be present for additional distributions, as they depend on the PCSC-lite library.

1.0.1

Bug fixes:

• PIV: Fixed an issue that was preventing the SDK from allowing attestation to occur on certain slots.
• OATH Sample code: Fixed an issue that was causing an exception to be thrown during RunGetCredentials.
• PIV Sample code: Worked around an issue in the .NET BCL where certificate generation behavior was different on macOS from Windows.

1.0.0 - August release

This is the first official, generally available release of the YubiKey SDK for Desktop aimed at the .NET developer community and ecosystem. In this release, the OTP, OATH, and PIV applications are fully supported. Please refer to those applications' sections within the documentation for more information.

The Overview of the SDK page also goes into much more depth on what this SDK contains, and how it is structured.

Lastly, this SDK has also been released as open source under the Apache 2.0 license. Please refer to the CONTRIBUTING.md file in the
root of the repository for information on how you can contribute.