diff --git a/azure-client-authentication/build.gradle b/azure-client-authentication/build.gradle
index 5f20108264785..a2cd81b3f0c23 100644
--- a/azure-client-authentication/build.gradle
+++ b/azure-client-authentication/build.gradle
@@ -20,7 +20,7 @@ checkstyle {
 
 dependencies {
     compile 'com.microsoft.azure:adal4j:1.1.2'
-    compile 'com.microsoft.rest:client-runtime:1.0.0-beta1'
+    compile 'com.microsoft.azure:azure-client-runtime:1.0.0-beta1'
     testCompile 'junit:junit:4.12'
     testCompile 'junit:junit-dep:4.11'
     deployerJars "org.apache.maven.wagon:wagon-ftp:2.10"
diff --git a/azure-client-authentication/pom.xml b/azure-client-authentication/pom.xml
index 4dc317b73c131..47582ca1eaa87 100644
--- a/azure-client-authentication/pom.xml
+++ b/azure-client-authentication/pom.xml
@@ -47,9 +47,9 @@
 
   <dependencies>
     <dependency>
-      <groupId>com.microsoft.rest</groupId>
-      <artifactId>client-runtime</artifactId>
-      <version>${parent.version}</version>
+      <groupId>com.microsoft.azure</groupId>
+      <artifactId>azure-client-runtime</artifactId>
+      <version>1.0.0-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>com.microsoft.azure</groupId>
diff --git a/azure-client-authentication/src/main/java/com/microsoft/azure/credentials/ApplicationTokenCredentials.java b/azure-client-authentication/src/main/java/com/microsoft/azure/credentials/ApplicationTokenCredentials.java
index c9eb75f58209f..f5914f24362f5 100644
--- a/azure-client-authentication/src/main/java/com/microsoft/azure/credentials/ApplicationTokenCredentials.java
+++ b/azure-client-authentication/src/main/java/com/microsoft/azure/credentials/ApplicationTokenCredentials.java
@@ -10,6 +10,7 @@
 import com.microsoft.aad.adal4j.AuthenticationContext;
 import com.microsoft.aad.adal4j.AuthenticationResult;
 import com.microsoft.aad.adal4j.ClientCredential;
+import com.microsoft.azure.AzureEnvironment;
 import com.microsoft.rest.credentials.TokenCredentials;
 
 import java.io.File;
diff --git a/azure-client-authentication/src/main/java/com/microsoft/azure/credentials/UserTokenCredentials.java b/azure-client-authentication/src/main/java/com/microsoft/azure/credentials/UserTokenCredentials.java
index af02c07507b74..60d6bdb3c0a58 100644
--- a/azure-client-authentication/src/main/java/com/microsoft/azure/credentials/UserTokenCredentials.java
+++ b/azure-client-authentication/src/main/java/com/microsoft/azure/credentials/UserTokenCredentials.java
@@ -9,6 +9,7 @@
 
 import com.microsoft.aad.adal4j.AuthenticationContext;
 import com.microsoft.aad.adal4j.AuthenticationResult;
+import com.microsoft.azure.AzureEnvironment;
 import com.microsoft.rest.credentials.TokenCredentials;
 
 import java.io.IOException;
diff --git a/azure-client-authentication/src/test/java/com/microsoft/azure/credentials/UserTokenCredentialsTests.java b/azure-client-authentication/src/test/java/com/microsoft/azure/credentials/UserTokenCredentialsTests.java
index afce04b56ecdf..7905ba7e7b21e 100644
--- a/azure-client-authentication/src/test/java/com/microsoft/azure/credentials/UserTokenCredentialsTests.java
+++ b/azure-client-authentication/src/test/java/com/microsoft/azure/credentials/UserTokenCredentialsTests.java
@@ -8,9 +8,8 @@
 package com.microsoft.azure.credentials;
 
 import com.microsoft.aad.adal4j.AuthenticationResult;
-
+import com.microsoft.azure.AzureEnvironment;
 import org.junit.Assert;
-
 import org.junit.Test;
 
 import java.io.IOException;
diff --git a/azure-client-authentication/src/main/java/com/microsoft/azure/credentials/AzureEnvironment.java b/azure-client-runtime/src/main/java/com/microsoft/azure/AzureEnvironment.java
similarity index 88%
rename from azure-client-authentication/src/main/java/com/microsoft/azure/credentials/AzureEnvironment.java
rename to azure-client-runtime/src/main/java/com/microsoft/azure/AzureEnvironment.java
index fe02d2133037e..a17c920a05158 100644
--- a/azure-client-authentication/src/main/java/com/microsoft/azure/credentials/AzureEnvironment.java
+++ b/azure-client-runtime/src/main/java/com/microsoft/azure/AzureEnvironment.java
@@ -5,7 +5,10 @@
  *
  */
 
-package com.microsoft.azure.credentials;
+package com.microsoft.azure;
+
+import com.microsoft.azure.serializer.AzureJacksonMapperAdapter;
+import com.microsoft.rest.RestClient;
 
 /**
  * An instance of this class describes an environment in Azure.
@@ -74,6 +77,15 @@ public AzureEnvironment(
     public String getBaseUrl() {
     	return this.baseURL;
     }
+
+    /**
+     * Gets a builder for {@link RestClient}.
+     *
+     * @return a builder for the rest client.
+     */
+    public RestClient.Builder newRestClientBuilder() {
+        return new RestClient.Builder(baseURL).withMapperAdapter(new AzureJacksonMapperAdapter());
+    }
     
     /**
      * Gets the ActiveDirectory Endpoint for the Azure Environment.
diff --git a/client-runtime/src/main/java/com/microsoft/rest/RestClient.java b/client-runtime/src/main/java/com/microsoft/rest/RestClient.java
index e1a94ee6b7b40..151b6d30d3539 100644
--- a/client-runtime/src/main/java/com/microsoft/rest/RestClient.java
+++ b/client-runtime/src/main/java/com/microsoft/rest/RestClient.java
@@ -138,7 +138,7 @@ public static class Builder {
         /**
          * Creates an instance of the builder with a base URL to the service.
          *
-         * @param baseUrl the dynamic base URL with varialbes wrapped in "{" and "}".
+         * @param baseUrl the dynamic base URL with variables wrapped in "{" and "}".
          */
         public Builder(String baseUrl) {
             this(baseUrl, new OkHttpClient.Builder(), new Retrofit.Builder());
@@ -147,7 +147,7 @@ public Builder(String baseUrl) {
         /**
          * Creates an instance of the builder with a base URL and 2 custom builders.
          *
-         * @param baseUrl the dynamic base URL with varialbes wrapped in "{" and "}".
+         * @param baseUrl the dynamic base URL with variables wrapped in "{" and "}".
          * @param httpClientBuilder the builder to build an {@link OkHttpClient}.
          * @param retrofitBuilder the builder to build a {@link Retrofit}.
          */
@@ -204,10 +204,7 @@ public Builder withUserAgent(String userAgent) {
          * @return the builder itself for chaining.
          */
         public Builder withMapperAdapter(JacksonMapperAdapter mapperAdapter) {
-            if (mapperAdapter != null) {
-                this.mapperAdapter = mapperAdapter;
-                this.retrofitBuilder = retrofitBuilder.addConverterFactory(mapperAdapter.getConverterFactory());
-            }
+            this.mapperAdapter = mapperAdapter;
             return this;
         }
 
@@ -253,12 +250,18 @@ public Builder withInterceptor(Interceptor interceptor) {
          * @return a {@link RestClient}.
          */
         public RestClient build() {
+            if (mapperAdapter == null) {
+                throw new IllegalArgumentException("Please set mapper adapter.");
+            }
             OkHttpClient httpClient = httpClientBuilder
                     .addInterceptor(baseUrlHandler)
                     .addInterceptor(customHeadersInterceptor)
                     .build();
             return new RestClient(httpClient,
-                    retrofitBuilder.client(httpClient).build(),
+                    retrofitBuilder
+                            .client(httpClient)
+                            .addConverterFactory(mapperAdapter.getConverterFactory())
+                            .build(),
                     credentials,
                     customHeadersInterceptor,
                     baseUrlHandler,