diff --git a/src/mod/languages/mod_managed/freeswitch_wrap.cxx b/src/mod/languages/mod_managed/freeswitch_wrap.cxx
index 80c4da7fdc..0a8ea64bf4 100644
--- a/src/mod/languages/mod_managed/freeswitch_wrap.cxx
+++ b/src/mod/languages/mod_managed/freeswitch_wrap.cxx
@@ -10284,13 +10284,13 @@ SWIGEXPORT int SWIGSTDCALL CSharp_SWITCH_SMIN_get() {
 }
 
 
-SWIGEXPORT int SWIGSTDCALL CSharp_zstr(char * jarg1) {
+SWIGEXPORT int SWIGSTDCALL CSharp__zstr(char * jarg1) {
   int jresult ;
   char *arg1 = (char *) 0 ;
   int result;
   
   arg1 = (char *)jarg1; 
-  result = (int)zstr((char const *)arg1);
+  result = (int)_zstr((char const *)arg1);
   jresult = result; 
   return jresult;
 }
@@ -24284,6 +24284,22 @@ SWIGEXPORT int SWIGSTDCALL CSharp_switch_ivr_detect_speech_unload_grammar(void *
 }
 
 
+SWIGEXPORT int SWIGSTDCALL CSharp_switch_ivr_set_param_detect_speech(void * jarg1, char * jarg2, char * jarg3) {
+  int jresult ;
+  switch_core_session_t *arg1 = (switch_core_session_t *) 0 ;
+  char *arg2 = (char *) 0 ;
+  char *arg3 = (char *) 0 ;
+  switch_status_t result;
+  
+  arg1 = (switch_core_session_t *)jarg1; 
+  arg2 = (char *)jarg2; 
+  arg3 = (char *)jarg3; 
+  result = (switch_status_t)switch_ivr_set_param_detect_speech(arg1,(char const *)arg2,(char const *)arg3);
+  jresult = result; 
+  return jresult;
+}
+
+
 SWIGEXPORT int SWIGSTDCALL CSharp_switch_ivr_record_session(void * jarg1, char * jarg2, unsigned long jarg3, void * jarg4) {
   int jresult ;
   switch_core_session_t *arg1 = (switch_core_session_t *) 0 ;
@@ -27141,6 +27157,29 @@ SWIGEXPORT unsigned long SWIGSTDCALL CSharp_switch_xml_flags_get(void * jarg1) {
 }
 
 
+SWIGEXPORT void SWIGSTDCALL CSharp_switch_xml_is_switch_xml_root_t_set(void * jarg1, int jarg2) {
+  switch_xml *arg1 = (switch_xml *) 0 ;
+  switch_bool_t arg2 ;
+  
+  arg1 = (switch_xml *)jarg1; 
+  arg2 = (switch_bool_t)jarg2; 
+  if (arg1) (arg1)->is_switch_xml_root_t = arg2;
+  
+}
+
+
+SWIGEXPORT int SWIGSTDCALL CSharp_switch_xml_is_switch_xml_root_t_get(void * jarg1) {
+  int jresult ;
+  switch_xml *arg1 = (switch_xml *) 0 ;
+  switch_bool_t result;
+  
+  arg1 = (switch_xml *)jarg1; 
+  result = (switch_bool_t) ((arg1)->is_switch_xml_root_t);
+  jresult = result; 
+  return jresult;
+}
+
+
 SWIGEXPORT void * SWIGSTDCALL CSharp_new_switch_xml() {
   void * jresult ;
   switch_xml *result = 0 ;
@@ -27678,6 +27717,52 @@ SWIGEXPORT int SWIGSTDCALL CSharp_switch_xml_locate_user_in_domain(char * jarg1,
 }
 
 
+SWIGEXPORT int SWIGSTDCALL CSharp_switch_xml_locate_user_merged(char * jarg1, char * jarg2, char * jarg3, char * jarg4, void * jarg5, void * jarg6) {
+  int jresult ;
+  char *arg1 = (char *) 0 ;
+  char *arg2 = (char *) 0 ;
+  char *arg3 = (char *) 0 ;
+  char *arg4 = (char *) 0 ;
+  switch_xml_t *arg5 = (switch_xml_t *) 0 ;
+  switch_event_t *arg6 = (switch_event_t *) 0 ;
+  switch_status_t result;
+  
+  arg1 = (char *)jarg1; 
+  arg2 = (char *)jarg2; 
+  arg3 = (char *)jarg3; 
+  arg4 = (char *)jarg4; 
+  arg5 = (switch_xml_t *)jarg5; 
+  arg6 = (switch_event_t *)jarg6; 
+  result = (switch_status_t)switch_xml_locate_user_merged((char const *)arg1,(char const *)arg2,(char const *)arg3,(char const *)arg4,arg5,arg6);
+  jresult = result; 
+  return jresult;
+}
+
+
+SWIGEXPORT void SWIGSTDCALL CSharp_switch_xml_merge_user(void * jarg1, void * jarg2, void * jarg3) {
+  switch_xml_t arg1 = (switch_xml_t) 0 ;
+  switch_xml_t arg2 = (switch_xml_t) 0 ;
+  switch_xml_t arg3 = (switch_xml_t) 0 ;
+  
+  arg1 = (switch_xml_t)jarg1; 
+  arg2 = (switch_xml_t)jarg2; 
+  arg3 = (switch_xml_t)jarg3; 
+  switch_xml_merge_user(arg1,arg2,arg3);
+}
+
+
+SWIGEXPORT void * SWIGSTDCALL CSharp_switch_xml_dup(void * jarg1) {
+  void * jresult ;
+  switch_xml_t arg1 = (switch_xml_t) 0 ;
+  switch_xml_t result;
+  
+  arg1 = (switch_xml_t)jarg1; 
+  result = (switch_xml_t)switch_xml_dup(arg1);
+  jresult = (void *)result; 
+  return jresult;
+}
+
+
 SWIGEXPORT void * SWIGSTDCALL CSharp_switch_xml_open_cfg(char * jarg1, void * jarg2, void * jarg3) {
   void * jresult ;
   char *arg1 = (char *) 0 ;
diff --git a/src/mod/languages/mod_managed/managed/swig.cs b/src/mod/languages/mod_managed/managed/swig.cs
index 61f8b7e846..6c014bf4bf 100644
--- a/src/mod/languages/mod_managed/managed/swig.cs
+++ b/src/mod/languages/mod_managed/managed/swig.cs
@@ -2367,8 +2367,8 @@ public class freeswitch {
     return ret;
   }
 
-  public static int zstr(string s) {
-    int ret = freeswitchPINVOKE.zstr(s);
+  public static int _zstr(string s) {
+    int ret = freeswitchPINVOKE._zstr(s);
     return ret;
   }
 
@@ -3550,6 +3550,11 @@ public class freeswitch {
     return ret;
   }
 
+  public static switch_status_t switch_ivr_set_param_detect_speech(SWIGTYPE_p_switch_core_session session, string name, string val) {
+    switch_status_t ret = (switch_status_t)freeswitchPINVOKE.switch_ivr_set_param_detect_speech(SWIGTYPE_p_switch_core_session.getCPtr(session), name, val);
+    return ret;
+  }
+
   public static switch_status_t switch_ivr_record_session(SWIGTYPE_p_switch_core_session session, string file, uint limit, switch_file_handle fh) {
     switch_status_t ret = (switch_status_t)freeswitchPINVOKE.switch_ivr_record_session(SWIGTYPE_p_switch_core_session.getCPtr(session), file, limit, switch_file_handle.getCPtr(fh));
     return ret;
@@ -4408,6 +4413,21 @@ public class freeswitch {
     return ret;
   }
 
+  public static switch_status_t switch_xml_locate_user_merged(string key, string user_name, string domain_name, string ip, SWIGTYPE_p_p_switch_xml user, switch_event arg5) {
+    switch_status_t ret = (switch_status_t)freeswitchPINVOKE.switch_xml_locate_user_merged(key, user_name, domain_name, ip, SWIGTYPE_p_p_switch_xml.getCPtr(user), switch_event.getCPtr(arg5));
+    return ret;
+  }
+
+  public static void switch_xml_merge_user(switch_xml user, switch_xml domain, switch_xml group) {
+    freeswitchPINVOKE.switch_xml_merge_user(switch_xml.getCPtr(user), switch_xml.getCPtr(domain), switch_xml.getCPtr(group));
+  }
+
+  public static switch_xml switch_xml_dup(switch_xml xml) {
+    IntPtr cPtr = freeswitchPINVOKE.switch_xml_dup(switch_xml.getCPtr(xml));
+    switch_xml ret = (cPtr == IntPtr.Zero) ? null : new switch_xml(cPtr, false);
+    return ret;
+  }
+
   public static switch_xml switch_xml_open_cfg(string file_path, SWIGTYPE_p_p_switch_xml node, switch_event arg2) {
     IntPtr cPtr = freeswitchPINVOKE.switch_xml_open_cfg(file_path, SWIGTYPE_p_p_switch_xml.getCPtr(node), switch_event.getCPtr(arg2));
     switch_xml ret = (cPtr == IntPtr.Zero) ? null : new switch_xml(cPtr, false);
@@ -7427,8 +7447,8 @@ class freeswitchPINVOKE {
   [DllImport("mod_managed", EntryPoint="CSharp_SWITCH_SMIN_get")]
   public static extern int SWITCH_SMIN_get();
 
-  [DllImport("mod_managed", EntryPoint="CSharp_zstr")]
-  public static extern int zstr(string jarg1);
+  [DllImport("mod_managed", EntryPoint="CSharp__zstr")]
+  public static extern int _zstr(string jarg1);
 
   [DllImport("mod_managed", EntryPoint="CSharp_switch_is_moh")]
   public static extern int switch_is_moh(string jarg1);
@@ -10769,6 +10789,9 @@ class freeswitchPINVOKE {
   [DllImport("mod_managed", EntryPoint="CSharp_switch_ivr_detect_speech_unload_grammar")]
   public static extern int switch_ivr_detect_speech_unload_grammar(HandleRef jarg1, string jarg2);
 
+  [DllImport("mod_managed", EntryPoint="CSharp_switch_ivr_set_param_detect_speech")]
+  public static extern int switch_ivr_set_param_detect_speech(HandleRef jarg1, string jarg2, string jarg3);
+
   [DllImport("mod_managed", EntryPoint="CSharp_switch_ivr_record_session")]
   public static extern int switch_ivr_record_session(HandleRef jarg1, string jarg2, uint jarg3, HandleRef jarg4);
 
@@ -11360,6 +11383,12 @@ class freeswitchPINVOKE {
   [DllImport("mod_managed", EntryPoint="CSharp_switch_xml_flags_get")]
   public static extern uint switch_xml_flags_get(HandleRef jarg1);
 
+  [DllImport("mod_managed", EntryPoint="CSharp_switch_xml_is_switch_xml_root_t_set")]
+  public static extern void switch_xml_is_switch_xml_root_t_set(HandleRef jarg1, int jarg2);
+
+  [DllImport("mod_managed", EntryPoint="CSharp_switch_xml_is_switch_xml_root_t_get")]
+  public static extern int switch_xml_is_switch_xml_root_t_get(HandleRef jarg1);
+
   [DllImport("mod_managed", EntryPoint="CSharp_new_switch_xml")]
   public static extern IntPtr new_switch_xml();
 
@@ -11465,6 +11494,15 @@ class freeswitchPINVOKE {
   [DllImport("mod_managed", EntryPoint="CSharp_switch_xml_locate_user_in_domain")]
   public static extern int switch_xml_locate_user_in_domain(string jarg1, HandleRef jarg2, HandleRef jarg3, HandleRef jarg4);
 
+  [DllImport("mod_managed", EntryPoint="CSharp_switch_xml_locate_user_merged")]
+  public static extern int switch_xml_locate_user_merged(string jarg1, string jarg2, string jarg3, string jarg4, HandleRef jarg5, HandleRef jarg6);
+
+  [DllImport("mod_managed", EntryPoint="CSharp_switch_xml_merge_user")]
+  public static extern void switch_xml_merge_user(HandleRef jarg1, HandleRef jarg2, HandleRef jarg3);
+
+  [DllImport("mod_managed", EntryPoint="CSharp_switch_xml_dup")]
+  public static extern IntPtr switch_xml_dup(HandleRef jarg1);
+
   [DllImport("mod_managed", EntryPoint="CSharp_switch_xml_open_cfg")]
   public static extern IntPtr switch_xml_open_cfg(string jarg1, HandleRef jarg2, HandleRef jarg3);
 
@@ -28324,6 +28362,16 @@ public class switch_xml : IDisposable {
     } 
   }
 
+  public switch_bool_t is_switch_xml_root_t {
+    set {
+      freeswitchPINVOKE.switch_xml_is_switch_xml_root_t_set(swigCPtr, (int)value);
+    } 
+    get {
+      switch_bool_t ret = (switch_bool_t)freeswitchPINVOKE.switch_xml_is_switch_xml_root_t_get(swigCPtr);
+      return ret;
+    } 
+  }
+
   public switch_xml() : this(freeswitchPINVOKE.new_switch_xml(), true) {
   }