Improvements:

• More verbose logs for Class C messages (#215)
• Bump IoT Edge to 1.0.7 (#211)
• Add Hex decoder to built-in decoders (#203)

Bug Fix:

• Avoid loading device twin knowing that it belongs to another gateway (#208)
• Fix Server side caching issue (#208)

v1.0.1

Improvements:

• Add a blocking lock to the cache (#174)
• Improve provisioning CLI with new commands (#175)
• Add Multi-gateway CI to improve resiliency in this scenario (#180)
• Implement Dev Address cache in Redis to reduce IoT Hub calls (#185)
• Add RX2 Windows setting for Class C (#195)
• Add SPI speed option to set the SPI speed to 2mbps (#199)
• Surfaced SPI speed and SPI dev to arm template (#201)
• Update DI on function to remove function version lock (#200)

Bug Fix:

• Deduplication race with device reset (ABP relaxed mode) (#174)
• Fix OTAA join when having a gateway set in twins (#174)
• Fix multi gateway ADR (#178)
• Fix race in connection management (#182)
• Fix Wrong US Datarate mapping (#195)

Thanks to @gerfen and @ZhuQI77 for their contributions

Bugs Fixed

• Correct packet forwarder bug that caused not to build correctly in some cases (#125)
• Fix SPIDEV template configuration (#150)
• Improve debugging experience outside of Edge (#132)

New Features

• Message deduplication (#126)
• Class C device support (#138)
• Adaptive Data Rate (#142)
• Cloud to device message size check (#144)
• DLsettings join properties (#143)
• 32 bits frame counter support (#146)
• Preferred gateway for cloud to device messages (#147)
• RXDelay support (#148)

General Improvements

• Introduce queuing for data payload to better deal with high workloads(#124)
• Improved MAC command support (#128)
• Rearchitect azure function to reduce overall function calls (#133)
• Better region implementation (#149)
• Optimize device client connection (#153)
• Improve device caching mechanism (#156)

WARNING: Azure function runtime need to be pinned to version 2.0.12342.0. You can do this by setting the variable FUNCTIONS_EXTENSION_VERSION as described here

Bugs Fixed

• Correct and improve packet forwarder communication (#73)
• A Wrong Mic correctly interrupts join process (#81)
• Enhance Message processing pipeline (#88)
• Fix UDP server crash occurring when receiving a message very rapidly (#91)
• Correct wrong LinkAdr MacCommand implementation that caused an infinite loop to occur (#116)
• Correct implementation of US region (#111)

New Features

• Support for Multi-Rxpk packet forwarder messages (#73)
• Support Confirmed Cloud to Device message (#83)
• Add x86 gateway support for SPI2.0 and SPI1.0 (#86)
• Improve template deployment time (#86)
• Network ID support (#90)
• Improve logging (#99)
• Add AMQP Multiplexing (#101)
• Upgrade Edge runtime to 1.0.6.1 (#106)
• Option to disable C2D messages on a device (#105)
• Option to set preferred receive windows on a device (#105)
• Add String value support for sample decoder (#115)

Version 0.3.0 Bugs fixed

• Handle wrong FPort input in C2D messages #67
• Fixed null exception on Acknowledgements by UDP Server #56
• Fail correctly if IoT Edge is not able to save Twins #54
• Correct MIC Check on Join Request #43

Version 0.3.0 New Features

• Updated IoT Edge version to 1.0.5 #68
• Azure Function Versioning #65
• HTTP decoder support #59, #58
• Multiple devices with same DevAddr support #61
• VSTS managed CI/CD pipeline #63
• Revamped UDP layer for better performance and reliability #56
• Better template layout #49
• Possibility of sending confirmed C2D messages and set the Fport #43
• Updated Azure Function Façade VS Code support files (settings.json and tasks.json)

• US frequencies
• Rearchitected twins
• Multi-gateway support
• Added support/testing for new Hardware
• Basic support for MAC command
• Proxy support
• New decoder architecture