diff --git a/azure-mgmt-batch/src/main/java/com/microsoft/azure/management/batch/implementation/BatchAccountsImpl.java b/azure-mgmt-batch/src/main/java/com/microsoft/azure/management/batch/implementation/BatchAccountsImpl.java
index ea8c2fefd4c0..faa2be0e05db 100644
--- a/azure-mgmt-batch/src/main/java/com/microsoft/azure/management/batch/implementation/BatchAccountsImpl.java
+++ b/azure-mgmt-batch/src/main/java/com/microsoft/azure/management/batch/implementation/BatchAccountsImpl.java
@@ -4,9 +4,9 @@
 import com.microsoft.azure.management.apigeneration.LangDefinition;
 import com.microsoft.azure.management.batch.BatchAccount;
 import com.microsoft.azure.management.batch.BatchAccounts;
-import com.microsoft.azure.management.resources.fluentcore.arm.ResourceUtils;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.implementation.GroupableResourcesImpl;
 import com.microsoft.azure.management.storage.implementation.StorageManager;
+import rx.Observable;
 
 /**
  * Implementation for BatchAccounts and its parent interfaces.
@@ -27,13 +27,8 @@ protected BatchAccountsImpl(BatchAccountsInner innerCollection, BatchManager man
     }
 
     @Override
-    public void delete(String id) {
-        delete(ResourceUtils.groupFromResourceId(id), ResourceUtils.nameFromResourceId(id));
-    }
-
-    @Override
-    public void delete(String groupName, String name) {
-        this.innerCollection.delete(groupName, name);
+    public Observable<Void> deleteAsync(String groupName, String name) {
+        return this.innerCollection.deleteAsync(groupName, name);
     }
 
     @Override
diff --git a/azure-mgmt-compute/src/main/java/com/microsoft/azure/management/compute/implementation/AvailabilitySetsImpl.java b/azure-mgmt-compute/src/main/java/com/microsoft/azure/management/compute/implementation/AvailabilitySetsImpl.java
index 43b7ebc68a97..f592173d1ba0 100644
--- a/azure-mgmt-compute/src/main/java/com/microsoft/azure/management/compute/implementation/AvailabilitySetsImpl.java
+++ b/azure-mgmt-compute/src/main/java/com/microsoft/azure/management/compute/implementation/AvailabilitySetsImpl.java
@@ -9,9 +9,9 @@
 import com.microsoft.azure.management.apigeneration.LangDefinition;
 import com.microsoft.azure.management.compute.AvailabilitySet;
 import com.microsoft.azure.management.compute.AvailabilitySets;
-import com.microsoft.azure.management.resources.fluentcore.arm.ResourceUtils;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.implementation.GroupableResourcesImpl;
 import com.microsoft.azure.management.resources.fluentcore.arm.models.implementation.GroupPagedList;
+import rx.Observable;
 
 import java.util.List;
 
@@ -61,13 +61,8 @@ public AvailabilitySetImpl define(String name) {
     }
 
     @Override
-    public void delete(String id) {
-        delete(ResourceUtils.groupFromResourceId(id), ResourceUtils.nameFromResourceId(id));
-    }
-
-    @Override
-    public void delete(String groupName, String name) {
-        this.innerCollection.delete(groupName, name);
+    public Observable<Void> deleteAsync(String groupName, String name) {
+        return this.innerCollection.deleteAsync(groupName, name);
     }
 
     /**************************************************************
diff --git a/azure-mgmt-compute/src/main/java/com/microsoft/azure/management/compute/implementation/VirtualMachineScaleSetsImpl.java b/azure-mgmt-compute/src/main/java/com/microsoft/azure/management/compute/implementation/VirtualMachineScaleSetsImpl.java
index 5bed8a37ce2d..231c6006c904 100644
--- a/azure-mgmt-compute/src/main/java/com/microsoft/azure/management/compute/implementation/VirtualMachineScaleSetsImpl.java
+++ b/azure-mgmt-compute/src/main/java/com/microsoft/azure/management/compute/implementation/VirtualMachineScaleSetsImpl.java
@@ -10,9 +10,10 @@
 import com.microsoft.azure.management.compute.VirtualMachineScaleSetVMProfile;
 import com.microsoft.azure.management.compute.VirtualMachineScaleSets;
 import com.microsoft.azure.management.network.implementation.NetworkManager;
-import com.microsoft.azure.management.resources.fluentcore.arm.ResourceUtils;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.implementation.GroupableResourcesImpl;
 import com.microsoft.azure.management.storage.implementation.StorageManager;
+import rx.Observable;
+
 import java.util.ArrayList;
 
 /**
@@ -55,13 +56,8 @@ public PagedList<VirtualMachineScaleSet> list() {
     }
 
     @Override
-    public void delete(String id) {
-        this.delete(ResourceUtils.groupFromResourceId(id), ResourceUtils.nameFromResourceId(id));
-    }
-
-    @Override
-    public void delete(String groupName, String name) {
-        this.innerCollection.delete(groupName, name);
+    public Observable<Void> deleteAsync(String groupName, String name) {
+        return this.innerCollection.deleteAsync(groupName, name);
     }
 
     @Override
diff --git a/azure-mgmt-compute/src/main/java/com/microsoft/azure/management/compute/implementation/VirtualMachinesImpl.java b/azure-mgmt-compute/src/main/java/com/microsoft/azure/management/compute/implementation/VirtualMachinesImpl.java
index 810d9aa25001..345348399ede 100644
--- a/azure-mgmt-compute/src/main/java/com/microsoft/azure/management/compute/implementation/VirtualMachinesImpl.java
+++ b/azure-mgmt-compute/src/main/java/com/microsoft/azure/management/compute/implementation/VirtualMachinesImpl.java
@@ -19,9 +19,9 @@
 import com.microsoft.azure.management.compute.VirtualMachineSizes;
 import com.microsoft.azure.management.compute.VirtualMachines;
 import com.microsoft.azure.management.network.implementation.NetworkManager;
-import com.microsoft.azure.management.resources.fluentcore.arm.ResourceUtils;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.implementation.GroupableResourcesImpl;
 import com.microsoft.azure.management.storage.implementation.StorageManager;
+import rx.Observable;
 import rx.exceptions.Exceptions;
 
 import java.util.ArrayList;
@@ -74,13 +74,8 @@ public VirtualMachine getByGroup(String groupName, String name) {
     }
 
     @Override
-    public void delete(String id) {
-        delete(ResourceUtils.groupFromResourceId(id), ResourceUtils.nameFromResourceId(id));
-    }
-
-    @Override
-    public void delete(String groupName, String name) {
-        this.innerCollection.delete(groupName, name);
+    public Observable<Void> deleteAsync(String groupName, String name) {
+        return this.innerCollection.deleteAsync(groupName, name);
     }
 
     @Override
diff --git a/azure-mgmt-graph-rbac/src/main/java/com/microsoft/azure/management/graphrbac/ServicePrincipals.java b/azure-mgmt-graph-rbac/src/main/java/com/microsoft/azure/management/graphrbac/ServicePrincipals.java
index 8dd433fa34a1..4dd2f518c90b 100644
--- a/azure-mgmt-graph-rbac/src/main/java/com/microsoft/azure/management/graphrbac/ServicePrincipals.java
+++ b/azure-mgmt-graph-rbac/src/main/java/com/microsoft/azure/management/graphrbac/ServicePrincipals.java
@@ -7,7 +7,6 @@
 package com.microsoft.azure.management.graphrbac;
 
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsCreating;
-import com.microsoft.azure.management.resources.fluentcore.collection.SupportsDeleting;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsListing;
 import com.microsoft.rest.ServiceCall;
 import com.microsoft.rest.ServiceCallback;
@@ -18,8 +17,7 @@
  */
 public interface ServicePrincipals extends
         SupportsCreating<ServicePrincipal.DefinitionStages.Blank>,
-        SupportsListing<ServicePrincipal>,
-        SupportsDeleting {
+        SupportsListing<ServicePrincipal> {
     /**
      * Gets the information about a service principal.
      *
diff --git a/azure-mgmt-graph-rbac/src/main/java/com/microsoft/azure/management/graphrbac/Users.java b/azure-mgmt-graph-rbac/src/main/java/com/microsoft/azure/management/graphrbac/Users.java
index 6697418f0b0c..ebca34e5cb84 100644
--- a/azure-mgmt-graph-rbac/src/main/java/com/microsoft/azure/management/graphrbac/Users.java
+++ b/azure-mgmt-graph-rbac/src/main/java/com/microsoft/azure/management/graphrbac/Users.java
@@ -7,7 +7,6 @@
 package com.microsoft.azure.management.graphrbac;
 
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsCreating;
-import com.microsoft.azure.management.resources.fluentcore.collection.SupportsDeleting;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsListing;
 import com.microsoft.rest.ServiceCall;
 import com.microsoft.rest.ServiceCallback;
@@ -18,8 +17,7 @@
  */
 public interface Users extends
         SupportsCreating<User.DefinitionStages.Blank>,
-        SupportsListing<User>,
-        SupportsDeleting {
+        SupportsListing<User> {
     /**
      * Gets the information about a user.
      *
diff --git a/azure-mgmt-graph-rbac/src/main/java/com/microsoft/azure/management/graphrbac/implementation/ServicePrincipalsImpl.java b/azure-mgmt-graph-rbac/src/main/java/com/microsoft/azure/management/graphrbac/implementation/ServicePrincipalsImpl.java
index ede66beea7fb..421449ff024f 100644
--- a/azure-mgmt-graph-rbac/src/main/java/com/microsoft/azure/management/graphrbac/implementation/ServicePrincipalsImpl.java
+++ b/azure-mgmt-graph-rbac/src/main/java/com/microsoft/azure/management/graphrbac/implementation/ServicePrincipalsImpl.java
@@ -44,11 +44,6 @@ public PagedList<ServicePrincipal> list() {
         return wrapList(this.innerCollection.list());
     }
 
-    @Override
-    public void delete(String id) {
-        innerCollection.delete(id);
-    }
-
     @Override
     public ServicePrincipalImpl define(String appId) {
         return wrapModel(appId);
diff --git a/azure-mgmt-graph-rbac/src/main/java/com/microsoft/azure/management/graphrbac/implementation/UsersImpl.java b/azure-mgmt-graph-rbac/src/main/java/com/microsoft/azure/management/graphrbac/implementation/UsersImpl.java
index 6487b0f191e8..82b18c165be2 100644
--- a/azure-mgmt-graph-rbac/src/main/java/com/microsoft/azure/management/graphrbac/implementation/UsersImpl.java
+++ b/azure-mgmt-graph-rbac/src/main/java/com/microsoft/azure/management/graphrbac/implementation/UsersImpl.java
@@ -40,11 +40,6 @@ public PagedList<User> list() {
         return wrapList(this.innerCollection.list());
     }
 
-    @Override
-    public void delete(String id) {
-        innerCollection.delete(id);
-    }
-
     @Override
     public UserImpl define(String name) {
         return wrapModel(name);
diff --git a/azure-mgmt-keyvault/src/main/java/com/microsoft/azure/management/keyvault/implementation/VaultsImpl.java b/azure-mgmt-keyvault/src/main/java/com/microsoft/azure/management/keyvault/implementation/VaultsImpl.java
index 2bc06369a87f..90a294e6465b 100644
--- a/azure-mgmt-keyvault/src/main/java/com/microsoft/azure/management/keyvault/implementation/VaultsImpl.java
+++ b/azure-mgmt-keyvault/src/main/java/com/microsoft/azure/management/keyvault/implementation/VaultsImpl.java
@@ -12,8 +12,8 @@
 import com.microsoft.azure.management.keyvault.Vault;
 import com.microsoft.azure.management.keyvault.VaultProperties;
 import com.microsoft.azure.management.keyvault.Vaults;
-import com.microsoft.azure.management.resources.fluentcore.arm.ResourceUtils;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.implementation.GroupableResourcesImpl;
+import rx.Observable;
 
 import java.util.UUID;
 
@@ -57,13 +57,8 @@ public Vault getByGroup(String groupName, String name) {
     }
 
     @Override
-    public void delete(String id) {
-        delete(ResourceUtils.groupFromResourceId(id), ResourceUtils.nameFromResourceId(id));
-    }
-
-    @Override
-    public void delete(String groupName, String name) {
-        this.innerCollection.delete(groupName, name);
+    public Observable<Void> deleteAsync(String groupName, String name) {
+        return this.innerCollection.deleteAsync(groupName, name);
     }
 
     @Override
diff --git a/azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/implementation/LoadBalancersImpl.java b/azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/implementation/LoadBalancersImpl.java
index a6b53be72d76..adfbe97bca2a 100644
--- a/azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/implementation/LoadBalancersImpl.java
+++ b/azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/implementation/LoadBalancersImpl.java
@@ -9,8 +9,8 @@
 import com.microsoft.azure.management.apigeneration.LangDefinition;
 import com.microsoft.azure.management.network.LoadBalancer;
 import com.microsoft.azure.management.network.LoadBalancers;
-import com.microsoft.azure.management.resources.fluentcore.arm.ResourceUtils;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.implementation.GroupableResourcesImpl;
+import rx.Observable;
 
 /**
  *  Implementation for {@link LoadBalancers}.
@@ -47,13 +47,8 @@ public LoadBalancerImpl getByGroup(String groupName, String name) {
     }
 
     @Override
-    public void delete(String id) {
-        delete(ResourceUtils.groupFromResourceId(id), ResourceUtils.nameFromResourceId(id));
-    }
-
-    @Override
-    public void delete(String groupName, String name) {
-        this.innerCollection.delete(groupName, name);
+    public Observable<Void> deleteAsync(String groupName, String name) {
+        return this.innerCollection.deleteAsync(groupName, name);
     }
 
     @Override
diff --git a/azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/implementation/NetworkInterfacesImpl.java b/azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/implementation/NetworkInterfacesImpl.java
index b3e3ece746ab..0b0070de4c40 100644
--- a/azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/implementation/NetworkInterfacesImpl.java
+++ b/azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/implementation/NetworkInterfacesImpl.java
@@ -5,8 +5,8 @@
 import com.microsoft.azure.management.network.NetworkInterface;
 import com.microsoft.azure.management.network.NetworkInterfaceDnsSettings;
 import com.microsoft.azure.management.network.NetworkInterfaces;
-import com.microsoft.azure.management.resources.fluentcore.arm.ResourceUtils;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.implementation.GroupableResourcesImpl;
+import rx.Observable;
 
 import java.util.ArrayList;
 
@@ -45,13 +45,8 @@ public NetworkInterface getByGroup(String groupName, String name) {
     }
 
     @Override
-    public void delete(String id) {
-        this.delete(ResourceUtils.groupFromResourceId(id), ResourceUtils.nameFromResourceId(id));
-    }
-
-    @Override
-    public void delete(String groupName, String name) {
-        this.innerCollection.delete(groupName, name);
+    public Observable<Void> deleteAsync(String groupName, String name) {
+        return this.innerCollection.deleteAsync(groupName, name);
     }
 
     @Override
diff --git a/azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/implementation/NetworkSecurityGroupsImpl.java b/azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/implementation/NetworkSecurityGroupsImpl.java
index 56cde273e942..a21340116989 100644
--- a/azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/implementation/NetworkSecurityGroupsImpl.java
+++ b/azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/implementation/NetworkSecurityGroupsImpl.java
@@ -9,8 +9,8 @@
 import com.microsoft.azure.management.apigeneration.LangDefinition;
 import com.microsoft.azure.management.network.NetworkSecurityGroup;
 import com.microsoft.azure.management.network.NetworkSecurityGroups;
-import com.microsoft.azure.management.resources.fluentcore.arm.ResourceUtils;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.implementation.GroupableResourcesImpl;
+import rx.Observable;
 
 import java.util.ArrayList;
 
@@ -49,13 +49,8 @@ public NetworkSecurityGroupImpl getByGroup(String groupName, String name) {
     }
 
     @Override
-    public void delete(String id) {
-        delete(ResourceUtils.groupFromResourceId(id), ResourceUtils.nameFromResourceId(id));
-    }
-
-    @Override
-    public void delete(String groupName, String name) {
-        this.innerCollection.delete(groupName, name);
+    public Observable<Void> deleteAsync(String groupName, String name) {
+        return this.innerCollection.deleteAsync(groupName, name);
     }
 
     @Override
diff --git a/azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/implementation/NetworksImpl.java b/azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/implementation/NetworksImpl.java
index a72b9a2cd25b..49cdead98b2b 100644
--- a/azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/implementation/NetworksImpl.java
+++ b/azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/implementation/NetworksImpl.java
@@ -11,8 +11,8 @@
 import com.microsoft.azure.management.network.DhcpOptions;
 import com.microsoft.azure.management.network.Network;
 import com.microsoft.azure.management.network.Networks;
-import com.microsoft.azure.management.resources.fluentcore.arm.ResourceUtils;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.implementation.GroupableResourcesImpl;
+import rx.Observable;
 
 import java.util.ArrayList;
 
@@ -51,13 +51,8 @@ public NetworkImpl getByGroup(String groupName, String name) {
     }
 
     @Override
-    public void delete(String id) {
-        delete(ResourceUtils.groupFromResourceId(id), ResourceUtils.nameFromResourceId(id));
-    }
-
-    @Override
-    public void delete(String groupName, String name) {
-        this.innerCollection.delete(groupName, name);
+    public Observable<Void> deleteAsync(String groupName, String name) {
+        return this.innerCollection.deleteAsync(groupName, name);
     }
 
     @Override
diff --git a/azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/implementation/PublicIpAddressesImpl.java b/azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/implementation/PublicIpAddressesImpl.java
index f2f738ca09da..87d3522caf72 100644
--- a/azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/implementation/PublicIpAddressesImpl.java
+++ b/azure-mgmt-network/src/main/java/com/microsoft/azure/management/network/implementation/PublicIpAddressesImpl.java
@@ -6,12 +6,12 @@
 package com.microsoft.azure.management.network.implementation;
 
 import com.microsoft.azure.PagedList;
+import com.microsoft.azure.management.apigeneration.LangDefinition;
 import com.microsoft.azure.management.network.PublicIPAddressDnsSettings;
 import com.microsoft.azure.management.network.PublicIpAddress;
 import com.microsoft.azure.management.network.PublicIpAddresses;
-import com.microsoft.azure.management.apigeneration.LangDefinition;
-import com.microsoft.azure.management.resources.fluentcore.arm.ResourceUtils;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.implementation.GroupableResourcesImpl;
+import rx.Observable;
 
 /**
  *  Implementation for {@link PublicIpAddresses}.
@@ -48,13 +48,8 @@ public PublicIpAddressImpl getByGroup(String groupName, String name) {
     }
 
     @Override
-    public void delete(String id) {
-        delete(ResourceUtils.groupFromResourceId(id), ResourceUtils.nameFromResourceId(id));
-    }
-
-    @Override
-    public void delete(String groupName, String name) {
-        this.innerCollection.delete(groupName, name);
+    public Observable<Void> deleteAsync(String groupName, String name) {
+        return this.innerCollection.deleteAsync(groupName, name);
     }
 
     @Override
diff --git a/azure-mgmt-redis/src/main/java/com/microsoft/azure/management/redis/implementation/RedisCachesImpl.java b/azure-mgmt-redis/src/main/java/com/microsoft/azure/management/redis/implementation/RedisCachesImpl.java
index 8bc144b6fbe2..f8721429826d 100644
--- a/azure-mgmt-redis/src/main/java/com/microsoft/azure/management/redis/implementation/RedisCachesImpl.java
+++ b/azure-mgmt-redis/src/main/java/com/microsoft/azure/management/redis/implementation/RedisCachesImpl.java
@@ -10,8 +10,8 @@
 import com.microsoft.azure.management.apigeneration.LangDefinition;
 import com.microsoft.azure.management.redis.RedisCache;
 import com.microsoft.azure.management.redis.RedisCaches;
-import com.microsoft.azure.management.resources.fluentcore.arm.ResourceUtils;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.implementation.GroupableResourcesImpl;
+import rx.Observable;
 
 /**
  * The implementation of RedisCaches and its parent interfaces.
@@ -52,13 +52,8 @@ public RedisCache getByGroup(String groupName, String name) {
     }
 
     @Override
-    public void delete(String id) {
-        delete(ResourceUtils.groupFromResourceId(id), ResourceUtils.nameFromResourceId(id));
-    }
-
-    @Override
-    public void delete(String groupName, String name) {
-        this.innerCollection.delete(groupName, name);
+    public Observable<Void> deleteAsync(String groupName, String name) {
+        return this.innerCollection.deleteAsync(groupName, name);
     }
 
     @Override
diff --git a/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/fluentcore/arm/collection/SupportsDeletingByGroup.java b/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/fluentcore/arm/collection/SupportsDeletingByGroup.java
index 6dacc8134db5..8527432921ce 100644
--- a/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/fluentcore/arm/collection/SupportsDeletingByGroup.java
+++ b/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/fluentcore/arm/collection/SupportsDeletingByGroup.java
@@ -8,6 +8,9 @@
 
 import com.microsoft.azure.management.apigeneration.LangDefinition;
 import com.microsoft.azure.management.apigeneration.LangDefinition.MethodConversion;
+import com.microsoft.rest.ServiceCall;
+import com.microsoft.rest.ServiceCallback;
+import rx.Observable;
 
 /**
  * Provides access to deleting a resource from Azure, identifying it by its name and its resource group.
@@ -23,4 +26,23 @@ public interface SupportsDeletingByGroup {
      * @param name The name of the resource
      */
     void delete(String groupName, String name);
+
+    /**
+     * Asynchronously delete a resource from Azure, identifying it by its name and its resource group.
+     *
+     * @param groupName The group the resource is part of
+     * @param name The name of the resource
+     * @param callback the callback to call on success or failure
+     * @return a handle to cancel the request
+     */
+    ServiceCall<Void> deleteAsync(String groupName, String name, ServiceCallback<Void> callback);
+
+    /**
+     * Asynchronously delete a resource from Azure, identifying it by its name and its resource group.
+     *
+     * @param groupName The group the resource is part of
+     * @param name The name of the resource
+     * @return an observable to the request
+     */
+    Observable<Void> deleteAsync(String groupName, String name);
 }
diff --git a/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/fluentcore/arm/collection/implementation/CreatableResourcesImpl.java b/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/fluentcore/arm/collection/implementation/CreatableResourcesImpl.java
index 6ef863c19898..fe6dc747893b 100644
--- a/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/fluentcore/arm/collection/implementation/CreatableResourcesImpl.java
+++ b/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/fluentcore/arm/collection/implementation/CreatableResourcesImpl.java
@@ -3,6 +3,7 @@
 import com.microsoft.azure.management.resources.fluentcore.arm.Region;
 import com.microsoft.azure.management.resources.fluentcore.arm.models.Resource;
 import com.microsoft.azure.management.resources.fluentcore.collection.SupportsBatchCreation;
+import com.microsoft.azure.management.resources.fluentcore.collection.SupportsDeleting;
 import com.microsoft.azure.management.resources.fluentcore.model.Creatable;
 import com.microsoft.azure.management.resources.fluentcore.model.CreatedResources;
 import com.microsoft.azure.management.resources.fluentcore.model.implementation.CreatableUpdatableImpl;
@@ -32,7 +33,10 @@
  */
 public abstract class CreatableResourcesImpl<T extends Resource, ImplT extends T, InnerT>
         extends CreatableWrappersImpl<T, ImplT, InnerT>
-        implements SupportsBatchCreation<T> {
+        implements
+            SupportsBatchCreation<T>,
+            // Assume anything creatable is deletable
+            SupportsDeleting {
 
     protected CreatableResourcesImpl() {
     }
@@ -100,6 +104,21 @@ public ServiceResponse<CreatedResources<T>> call(CreatedResources<T> ts) {
         }), callback);
     }
 
+    @Override
+    public void delete(String id) {
+        deleteAsync(id).toBlocking().subscribe();
+    }
+
+    @Override
+    public ServiceCall<Void> deleteAsync(String id, ServiceCallback<Void> callback) {
+        return ServiceCall.create(deleteAsync(id).map(new Func1<Void, ServiceResponse<Void>>() {
+            @Override
+            public ServiceResponse<Void> call(Void aVoid) {
+                return new ServiceResponse<>(aVoid, null);
+            }
+        }), callback);
+    }
+
     /**
      * Implements {@link CreatedResources}.
      * @param <ResourceT> the type of the resources in the batch.
diff --git a/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/fluentcore/arm/collection/implementation/GroupableResourcesImpl.java b/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/fluentcore/arm/collection/implementation/GroupableResourcesImpl.java
index a73a47671799..2e474d21eb70 100644
--- a/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/fluentcore/arm/collection/implementation/GroupableResourcesImpl.java
+++ b/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/fluentcore/arm/collection/implementation/GroupableResourcesImpl.java
@@ -7,10 +7,16 @@
 
 import com.microsoft.azure.Resource;
 import com.microsoft.azure.management.resources.fluentcore.arm.ResourceUtils;
+import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsDeletingByGroup;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsGettingByGroup;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.SupportsGettingById;
 import com.microsoft.azure.management.resources.fluentcore.arm.implementation.ManagerBase;
 import com.microsoft.azure.management.resources.fluentcore.arm.models.GroupableResource;
+import com.microsoft.rest.ServiceCall;
+import com.microsoft.rest.ServiceCallback;
+import com.microsoft.rest.ServiceResponse;
+import rx.Observable;
+import rx.functions.Func1;
 
 /**
  * Base class for resource collection classes.
@@ -30,7 +36,8 @@ public abstract class GroupableResourcesImpl<
     extends CreatableResourcesImpl<T, ImplT, InnerT>
     implements
         SupportsGettingById<T>,
-        SupportsGettingByGroup<T> {
+        SupportsGettingByGroup<T>,
+        SupportsDeletingByGroup {
 
     protected final InnerCollectionT innerCollection;
     protected final ManagerT myManager;
@@ -50,4 +57,24 @@ public T getById(String id) {
                 ResourceUtils.groupFromResourceId(id),
                 ResourceUtils.nameFromResourceId(id));
     }
+
+    @Override
+    public void delete(String groupName, String name) {
+        deleteAsync(groupName, name).toBlocking().subscribe();
+    }
+
+    @Override
+    public ServiceCall<Void> deleteAsync(String groupName, String name, ServiceCallback<Void> callback) {
+        return ServiceCall.create(deleteAsync(groupName, name).map(new Func1<Void, ServiceResponse<Void>>() {
+            @Override
+            public ServiceResponse<Void> call(Void aVoid) {
+                return new ServiceResponse<>(aVoid, null);
+            }
+        }), callback);
+    }
+
+    @Override
+    public Observable<Void> deleteAsync(String id) {
+        return deleteAsync(ResourceUtils.groupFromResourceId(id), ResourceUtils.nameFromResourceId(id));
+    }
 }
diff --git a/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/fluentcore/collection/SupportsDeleting.java b/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/fluentcore/collection/SupportsDeleting.java
index 9a1cb1721a05..79880137bb1b 100644
--- a/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/fluentcore/collection/SupportsDeleting.java
+++ b/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/fluentcore/collection/SupportsDeleting.java
@@ -7,6 +7,9 @@
 package com.microsoft.azure.management.resources.fluentcore.collection;
 
 import com.microsoft.azure.management.apigeneration.LangDefinition;
+import com.microsoft.rest.ServiceCall;
+import com.microsoft.rest.ServiceCallback;
+import rx.Observable;
 
 /**
  * Provides access to deleting a resource from Azure, identifying it by its resource ID.
@@ -21,4 +24,21 @@ public interface SupportsDeleting {
      * @param id the resource ID of the resource to delete
      */
     void delete(String id);
+
+    /**
+     * Asynchronously delete a resource from Azure, identifying it by its resource ID.
+     *
+     * @param id the resource ID of the resource to delete
+     * @param callback the callback on success or failure
+     * @return a handle to cancel the request
+     */
+    ServiceCall<Void> deleteAsync(String id, ServiceCallback<Void> callback);
+
+    /**
+     * Asynchronously delete a resource from Azure, identifying it by its resource ID.
+     *
+     * @param id the resource ID of the resource to delete
+     * @return an observable of the request
+     */
+    Observable<Void> deleteAsync(String id);
 }
diff --git a/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/implementation/DeploymentsImpl.java b/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/implementation/DeploymentsImpl.java
index 3d1a3d252c08..137d58be04dd 100644
--- a/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/implementation/DeploymentsImpl.java
+++ b/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/implementation/DeploymentsImpl.java
@@ -13,6 +13,11 @@
 import com.microsoft.azure.management.resources.fluentcore.arm.ResourceUtils;
 import com.microsoft.azure.management.resources.fluentcore.arm.models.implementation.GroupPagedList;
 import com.microsoft.azure.management.resources.fluentcore.utils.PagedListConverter;
+import com.microsoft.rest.ServiceCall;
+import com.microsoft.rest.ServiceCallback;
+import com.microsoft.rest.ServiceResponse;
+import rx.Observable;
+import rx.functions.Func1;
 
 import java.util.List;
 
@@ -73,13 +78,23 @@ public Deployment getByGroup(String groupName, String name) {
     }
 
     @Override
-    public void delete(String id) {
-        this.delete(ResourceUtils.groupFromResourceId(id), ResourceUtils.nameFromResourceId(id));
+    public void delete(String groupName, String name) {
+        deleteAsync(groupName, name).toBlocking().subscribe();
     }
 
     @Override
-    public void delete(String groupName, String name) {
-        client.delete(groupName, name);
+    public ServiceCall<Void> deleteAsync(String groupName, String name, ServiceCallback<Void> callback) {
+        return ServiceCall.create(deleteAsync(groupName, name).map(new Func1<Void, ServiceResponse<Void>>() {
+            @Override
+            public ServiceResponse<Void> call(Void aVoid) {
+                return new ServiceResponse<>(aVoid, null);
+            }
+        }), callback);
+    }
+
+    @Override
+    public Observable<Void> deleteAsync(String groupName, String name) {
+        return client.deleteAsync(groupName, name);
     }
 
     @Override
@@ -110,4 +125,24 @@ public Deployment getById(String id) {
                 ResourceUtils.groupFromResourceId(id),
                 ResourceUtils.nameFromResourceId(id));
     }
+
+    @Override
+    public void delete(String id) {
+        deleteAsync(id).toBlocking().subscribe();
+    }
+
+    @Override
+    public ServiceCall<Void> deleteAsync(String id, ServiceCallback<Void> callback) {
+        return ServiceCall.create(deleteAsync(id).map(new Func1<Void, ServiceResponse<Void>>() {
+            @Override
+            public ServiceResponse<Void> call(Void aVoid) {
+                return new ServiceResponse<>(aVoid, null);
+            }
+        }), callback);
+    }
+
+    @Override
+    public Observable<Void> deleteAsync(String id) {
+        return deleteAsync(ResourceUtils.groupFromResourceId(id), ResourceUtils.nameFromResourceId(id));
+    }
 }
diff --git a/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/implementation/GenericResourcesImpl.java b/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/implementation/GenericResourcesImpl.java
index d079af7d0e26..115c63fc4d00 100644
--- a/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/implementation/GenericResourcesImpl.java
+++ b/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/implementation/GenericResourcesImpl.java
@@ -13,6 +13,7 @@
 import com.microsoft.azure.management.resources.ResourceGroup;
 import com.microsoft.azure.management.resources.fluentcore.arm.ResourceUtils;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.implementation.GroupableResourcesImpl;
+import rx.Observable;
 
 import java.util.List;
 
@@ -167,6 +168,12 @@ protected GenericResourceImpl wrapModel(GenericResourceInner inner) {
     @Override
     public GenericResource getByGroup(String groupName, String name) {
         // Not needed, can't be supported, provided only to satisfy GroupableResourceImpl's requirements
-        return null;
+        throw new UnsupportedOperationException("Get just by resource group and name is not supported. Please use other overloads.");
+    }
+
+    @Override
+    public Observable<Void> deleteAsync(String groupName, String name) {
+        // Not needed, can't be supported, provided only to satisfy GroupableResourceImpl's requirements
+        throw new UnsupportedOperationException("Delete just by resource group and name is not supported. Please use other overloads.");
     }
 }
diff --git a/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/implementation/ResourceGroupsImpl.java b/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/implementation/ResourceGroupsImpl.java
index a49210905f2e..5f0703eb1c28 100644
--- a/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/implementation/ResourceGroupsImpl.java
+++ b/azure-mgmt-resources/src/main/java/com/microsoft/azure/management/resources/implementation/ResourceGroupsImpl.java
@@ -10,6 +10,7 @@
 import com.microsoft.azure.management.resources.ResourceGroup;
 import com.microsoft.azure.management.resources.ResourceGroups;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.implementation.CreatableResourcesImpl;
+import rx.Observable;
 
 /**
  * The implementation for {@link ResourceGroups} and its parent interfaces.
@@ -41,8 +42,8 @@ public ResourceGroupImpl getByName(String name) {
     }
 
     @Override
-    public void delete(String name) {
-        client.delete(name);
+    public Observable<Void> deleteAsync(String name) {
+        return client.deleteAsync(name);
     }
 
     @Override
diff --git a/azure-mgmt-storage/src/main/java/com/microsoft/azure/management/storage/implementation/StorageAccountsImpl.java b/azure-mgmt-storage/src/main/java/com/microsoft/azure/management/storage/implementation/StorageAccountsImpl.java
index a49f8014aad2..5220bd477e4b 100644
--- a/azure-mgmt-storage/src/main/java/com/microsoft/azure/management/storage/implementation/StorageAccountsImpl.java
+++ b/azure-mgmt-storage/src/main/java/com/microsoft/azure/management/storage/implementation/StorageAccountsImpl.java
@@ -7,12 +7,12 @@
 package com.microsoft.azure.management.storage.implementation;
 
 import com.microsoft.azure.PagedList;
-import com.microsoft.azure.management.resources.fluentcore.arm.ResourceUtils;
 import com.microsoft.azure.management.resources.fluentcore.arm.collection.implementation.GroupableResourcesImpl;
 import com.microsoft.azure.management.storage.CheckNameAvailabilityResult;
 import com.microsoft.azure.management.storage.SkuName;
 import com.microsoft.azure.management.storage.StorageAccount;
 import com.microsoft.azure.management.storage.StorageAccounts;
+import rx.Observable;
 
 /**
  * The implementation of StorageAccounts and its parent interfaces.
@@ -53,13 +53,8 @@ public StorageAccount getByGroup(String groupName, String name) {
     }
 
     @Override
-    public void delete(String id) {
-        delete(ResourceUtils.groupFromResourceId(id), ResourceUtils.nameFromResourceId(id));
-    }
-
-    @Override
-    public void delete(String groupName, String name) {
-        this.innerCollection.delete(groupName, name);
+    public Observable<Void> deleteAsync(String groupName, String name) {
+        return this.innerCollection.deleteAsync(groupName, name);
     }
 
     @Override