Microsoft Azure IoT SDKs for .NET v2 Preview #3 Release 2023-02-09

This is the third preview of the v2 clients. You can read about the changes in this migration guide.

Bug fixes

• Fixed an issue over AMQP when a link or session was closed that the connection status callback wasn't being called (#3127)

What's Changed

• Convert RetryDelegatingHandlerTests to Moq by @ngastelum-ms in #2929
• Minor fixes in samples by @schoims in #2937
• Remove tests that validate service behavior, and fix another failing … by @drwill-ms in #2934
• Convert tests to Moq and remove Nsubstitute by @ngastelum-ms in #2942
• Add more doc comments for handling user-supplied callbacks for cloud-to-device communication by @brycewang-microsoft in #2939
• Call OpenAsync() before sending telemetry message by @schoims in #2944
• fix: use convention method to get payload bytes by @abhipsaMisra in #2946
• Update to latest non-preview NuGet dependencies by @drwill-ms in #2945
• Update doc comments, specifically looking at web docs generated by @drwill-ms in #2947
• Delete unreferenced code from samples by @abhipsaMisra in #2949
• Consolidate exceptions thrown out by different clients by @brycewang-microsoft in #2887
• Remove env vars and checks for App insight by @andyk-ms in #2950
• Moq test conversion by @ngastelum-ms in #2948
• Add back DisposeAsync support to device clients by @drwill-ms in #2959
• Streamline pipelines to finish skipped matrix platforms earlier by @drwill-ms in #2963
• Update ETag type and TwinMetadata in DPS by @schoims in #2964
• Add samples to v2 pipeline by @ngastelum-ms in #2969
• Fix certificate validation E2E tests for the hub and provisioning clients by @brycewang-microsoft in #2960
• Stop throwing error code DeviceMaximumQueueDepthExceeded from device client by @brycewang-microsoft in #2971
• fix - v2 GatewayHostname ignored for MQTT by @tmahmood-microsoft in #2975
• Remove out-of-support targets from test matrix by @abhipsaMisra in #2976
• Delete duplicate service getting started sample directory by @ngastelum-ms in #2985
• Delete duplicate provisioning/device/samples/Getting Started directory by @ngastelum-ms in #2986
• Update the supported doc readme and simplify test csproj by @abhipsaMisra in #2987
• Parse out service returned error message by @abhipsaMisra in #2967
• Fix the logic of checking AuthenticationException as inner exceptions by @brycewang-microsoft in #2996
• Configure CA and update a few other projects' properties by @drwill-ms in #2965
• Parse service error fot get twin failures - mqtt by @abhipsaMisra in #2999
• Add in unrelated changes from STJ conversion attempt by @drwill-ms in #3003
• Disable invalid certificate test setup by @abhipsaMisra in #3008
• Remove telemetry batch operation over MQTT by @abhipsaMisra in #3000
• Remove json validation and most null value handling by @drwill-ms in #3009
• Parse out error message - amqp by @abhipsaMisra in #3007
• Use ETag type with DigitalTwinClient by @drwill-ms in #3010
• JSON cleanup of IoT Hub service direct method + unit tests by @drwill-ms in #3011
• Cleanup more models by @drwill-ms in #3012
• Update JSON for Hub service client twins by @drwill-ms in #3013
• Fix unit test case that does not match its name by @schoims in #3014
• Remove converter for twin metadata by @drwill-ms in #3016
• Doc update for SAS token refresh over AMQP vs MQTT by @andyk-ms in #3017
• Fix build errors in previews/v2 by @abhipsaMisra in #3024
• Make CRL inspection configurable by @abhipsaMisra in #3022
• Address corner cases around sas token refresh loop cleanup by @abhipsaMisra in #3041
• Add code coverage data to pipeline by @ngastelum-ms in #3019
• Create best practice solution sample using X.509 certificate authentication by @schoims in #3036
• Add test for recovery after quota being exceeded by @abhipsaMisra in #3050
• Exclude unittests from code coverage results by @ngastelum-ms in #3053
• refactor(prov-service-tests): clean up unit test namespaces by @abhipsaMisra in #3051
• JSON-related changes for enums and required property by @drwill-ms in #3054
• Misc code cleanup by @drwill-ms in #3057
• Small typo fix by @schoims in #3080
• Cleanup DPS service enrollment samples and SDK code by @drwill-ms in #3077
• Remove ClientRuntime dependency and add Newtonsoft.Json package by @schoims in #3082
• Provisioning device unit tests coverage - part 1 by @brycewang-microsoft in #3048
• Devices.Client code coverage gaps by @tmahmood-microsoft in #3020
• Edge module sample for module-to-module messaging by @tmahmood-microsoft in #3083
• Utilize retry policy when retrying to send SAS token in CBS auth in AMQP by @schoims in #3074
• Added sample for Edge Module direct method by @tmahmood-microsoft in #3087
• Add test cases for provisioning service client by @abhipsaMisra in #3081
• Remove backdoor cert validation bypass by @drwill-ms in #3095
• Speed up the loading of environment variables for E2E tests by @drwill-ms in #3096
• Fix bug in date deserialization of device method response by @brycewang-microsoft in #3098
• Update IoT hub service client init by @drwill-ms in #3100
• Rev projects for another preview release by @drwill-ms in #3104
• Fix build errors in release flavor by @drwill-ms in #3106
• Add JsonSerializerSettings to NewtonsoftJsonPayloadSerializer for the hub device by @brycewang-microsoft in #3105
• Add migration doc misses found in API review by @drwill-ms in #3108

Full Changelog: 2022-11-03...2023-02-09-v2preview