2 files changed, 10 insertions, 0 deletions

diff --git a/src/WixToolset.Extensibility/BaseBurnBackendExtension.cs b/src/WixToolset.Extensibility/BaseBurnBackendExtension.cs
index 01c7e0a9..58f96b31 100644
--- a/src/WixToolset.Extensibility/BaseBurnBackendExtension.cs
+++ b/src/WixToolset.Extensibility/BaseBurnBackendExtension.cs
@@ -18,6 +18,10 @@ namespace WixToolset.Extensibility
         /// </summary>
         protected IMessaging Messaging { get; private set; }
 
+        public virtual void BundleFinalize()
+        {
+        }
+
         public virtual void PostBackendBind(IBindResult result)
         {
         }
diff --git a/src/WixToolset.Extensibility/IBurnBackendExtension.cs b/src/WixToolset.Extensibility/IBurnBackendExtension.cs
index 64a09e49..569d8d10 100644
--- a/src/WixToolset.Extensibility/IBurnBackendExtension.cs
+++ b/src/WixToolset.Extensibility/IBurnBackendExtension.cs
@@ -19,6 +19,12 @@ namespace WixToolset.Extensibility
         /// <summary>
         /// Called after all output changes occur and right before the output is bound into its final format.
         /// </summary>
+        void BundleFinalize();
+
+        /// <summary>
+        /// Called after output is bound into its final format.
+        /// </summary>
+        /// <param name="result"></param>
         void PostBackendBind(IBindResult result);
     }
 }