rebase-fixes

Author: vverman

google-auth-library-java/oauth2_http/java/com/google/auth/oauth2/ExternalAccountCredentials.java

@@ -38,6 +38,7 @@
 import com.google.api.client.http.HttpHeaders;
 import com.google.api.client.json.GenericJson;
 import com.google.api.client.util.Data;
+import com.google.api.core.InternalApi;
 import com.google.auth.RequestMetadataCallback;
 import com.google.auth.http.HttpTransportFactory;
 import com.google.common.base.MoreObjects;

google-auth-library-java/oauth2_http/java/com/google/auth/oauth2/ImpersonatedCredentials.java

@@ -44,6 +44,7 @@
 import com.google.api.client.json.GenericJson;
 import com.google.api.client.json.JsonObjectParser;
 import com.google.api.client.util.GenericData;
+import com.google.api.core.InternalApi;
 import com.google.api.core.ObsoleteApi;
 import com.google.auth.CredentialTypeForMetrics;
 import com.google.auth.ServiceAccountSigner;