1 files changed, 10 insertions, 0 deletions

diff --git a/src/engine/plan.h b/src/engine/plan.h
index c679d368..e72186c7 100644
--- a/src/engine/plan.h
+++ b/src/engine/plan.h
@@ -322,6 +322,9 @@ typedef struct _BURN_PLAN
     DWORD cExecutePackagesTotal;
     DWORD cOverallProgressTicksTotal;
 
+    BOOL fEnabledForwardCompatibleBundle;
+    BURN_PACKAGE forwardCompatibleBundle;
+
     BURN_DEPENDENCY_REGISTRATION_ACTION dependencyRegistrationAction;
 
     BURN_DEPENDENT_REGISTRATION_ACTION* rgRegistrationActions;
@@ -392,6 +395,13 @@ HRESULT PlanLayoutBundle(
     __in BURN_PAYLOADS* pPayloads,
     __out_z LPWSTR* psczLayoutDirectory
     );
+HRESULT PlanForwardCompatibleBundles(
+    __in BURN_USER_EXPERIENCE* pUX,
+    __in BOOTSTRAPPER_COMMAND* pCommand,
+    __in BURN_PLAN* pPlan,
+    __in BURN_REGISTRATION* pRegistration,
+    __in BOOTSTRAPPER_ACTION action
+    );
 HRESULT PlanPackages(
     __in BURN_USER_EXPERIENCE* pUX,
     __in BURN_PACKAGES* pPackages,