Released 05 March 2026, Version 6.4.0, build 8671
The public download available only via NuGet.
Documentation and samples can be found here.
📈Improvements
- Add Firmware Update functions
- Possible memory leak in the method PingIndividualAddressAsync.
- A memory leak that might occur in PingIndividualAddressAsync if the passed CancellationToken is re-used multiple times.
- IoT Point API - If UDP layer fails sending CoAP Message, The Group Monitor still shows the message as having been sent.
- Bus monitor: After reopening a broken USB connection, Bus Monitor mode is not completely restored
- Redact CloudAuthorization in connection String.
- New EITT Interfaces release due to changes in IoT.
🛠️Bug fixes
- Secure tunneling does not work in compatibility mode.
- Increase timeout when checking for outbound segment coupler.
- Disposing a broken TCP tunneling connection hang on .NET 8.