ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

'X509Certificate2.X509Certificate2(string)' is obsolete: 'Loading certificate data through the constructor or Import is obsolete. Use X509CertificateLoader instead to load certificates.' (https://aka.ms/dotnet-warnings/SYSLIB0057)

Using member 'Microsoft.Extensions.DependencyInjection.OptionsBuilderConfigurationExtensions.BindConfiguration<TOptions>(OptionsBuilder<TOptions>, String, Action<BinderOptions>)' which has 'RequiresUnreferencedCodeAttribute' can break functionality when trimming application code. TOptions's dependent types may have their members trimmed. Ensure all required members are preserved.

Using member 'Microsoft.Extensions.DependencyInjection.OptionsBuilderConfigurationExtensions.BindConfiguration<TOptions>(OptionsBuilder<TOptions>, String, Action<BinderOptions>)' which has 'RequiresDynamicCodeAttribute' can break functionality when AOT compiling. Binding strongly typed objects to configuration values may require generating dynamic code at runtime.

Non-nullable event 'SubscriptionsChangedAsync' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the event as nullable.

The event 'MqttClientStub.SubscriptionsChangedAsync' is never used

The field 'MqttClientStub.ApplicationMessageReceivedAsync' is assigned but its value is never used

The field 'MqttClientStub.ConnectingFailedAsync' is assigned but its value is never used

The field 'MqttClientStub.ApplicationMessageSkippedAsync' is assigned but its value is never used

The field 'MqttClientStub.ApplicationMessageProcessedAsync' is assigned but its value is never used