Add device code print to console functionality

eng/code-quality-reports/src/main/resources/checkstyle/checkstyle-suppressions.xml

@@ -274,6 +274,11 @@
   <suppress checks="MethodName|MemberName|VisibilityModifier|TypeName"
             files="com.azure.identity.implementation.WindowsCredentialApi.java"/>
 
+  <!-- Need to write to stdout as the default SDK behavior here.-->
+  <suppress checks="com.azure.tools.checkstyle.checks.GoodLoggingCheck"
+            files="com.azure.identity.DeviceCodeCredentialBuilder.java"/>
+
+
   <!-- Use the logger in a Utility static method. -->
   <suppress checks="com.azure.tools.checkstyle.checks.GoodLoggingCheck" files="com.azure.ai.formrecognizer.Transforms.java" />
   <suppress checks="com\.azure\.tools\.checkstyle\.checks\.(ThrowFromClientLoggerCheck|GoodLoggingCheck)" files="com.azure.ai.formrecognizer.training.models.CopyAuthorization" />

sdk/identity/azure-identity/src/main/java/com/azure/identity/DeviceCodeCredentialBuilder.java

@@ -15,11 +15,14 @@
  * @see DeviceCodeCredential
  */
 public class DeviceCodeCredentialBuilder extends AadCredentialBuilderBase<DeviceCodeCredentialBuilder> {
-    private Consumer<DeviceCodeInfo> challengeConsumer;
+    private Consumer<DeviceCodeInfo> challengeConsumer =
+        deviceCodeInfo -> System.out.println(deviceCodeInfo.getMessage());
+
     private boolean automaticAuthentication = true;
 
     /**
-     * Sets the consumer to meet the device code challenge.
+     * Sets the consumer to meet the device code challenge. If not specified a default consumer is used which prints
+     * the device code info message to stdout.
      *
      * @param challengeConsumer A method allowing the user to meet the device code challenge.
      * @return the InteractiveBrowserCredentialBuilder itself