我正在从google play api v2升级到v3，但是每次付款验证sdk都遇到问题，每次尝试验证付款时，都会收到此异常“ java.lang.NoClassDefFoundError：com / google / auth /凭据”，即使我的课程都不在使用该课程，我的Google付款验证代码如下

GoogleCredentials credentials = GoogleCredentials
                        .fromStream(new FileInputStream(GameConfiguration.GOOGLE_WALLET_CERTIFICATE_PATH.value()))
                        .createScoped(AndroidPublisherScopes.ANDROIDPUBLISHER);

                AndroidPublisher pub = new AndroidPublisher.Builder(GoogleNetHttpTransport.newTrustedTransport(),JacksonFactory.getDefaultInstance(),new HttpCredentialsAdapter(credentials))
                                .setapplicationName(GameConfiguration.GOOGLE_WALLET_APP_NAME.value()).build();
ProductPurchase purchase = pub.purchases().products()
                            .get(GameConfiguration.GOOGLE_WALLET_BUNDLE_NAME.value(),packageName,token).execute();

和Google依赖关系如下

编译“ com.google.apis：google-api-services-androidpublisher：v3-rev103-1.25.0”     编译“ com.google.auth：google-auth-library-oauth2-http：0.17.1”