diff --git a/src/mod/languages/mod_managed/freeswitch_wrap.cxx b/src/mod/languages/mod_managed/freeswitch_wrap.cxx
index dd81abf181..9ecd0711a4 100644
--- a/src/mod/languages/mod_managed/freeswitch_wrap.cxx
+++ b/src/mod/languages/mod_managed/freeswitch_wrap.cxx
@@ -2998,6 +2998,74 @@ SWIGEXPORT void * SWIGSTDCALL CSharp_SWITCH_GLOBAL_dirs_get() {
 }
 
 
+SWIGEXPORT void SWIGSTDCALL CSharp_switch_filenames_conf_name_set(void * jarg1, char * jarg2) {
+  switch_filenames *arg1 = (switch_filenames *) 0 ;
+  char *arg2 = (char *) 0 ;
+  
+  arg1 = (switch_filenames *)jarg1; 
+  arg2 = (char *)jarg2; 
+  {
+    if (arg1->conf_name) delete [] arg1->conf_name;
+    if (arg2) {
+      arg1->conf_name = (char *) (new char[strlen((const char *)arg2)+1]);
+      strcpy((char *)arg1->conf_name, (const char *)arg2);
+    } else {
+      arg1->conf_name = 0;
+    }
+  }
+}
+
+
+SWIGEXPORT char * SWIGSTDCALL CSharp_switch_filenames_conf_name_get(void * jarg1) {
+  char * jresult ;
+  switch_filenames *arg1 = (switch_filenames *) 0 ;
+  char *result = 0 ;
+  
+  arg1 = (switch_filenames *)jarg1; 
+  result = (char *) ((arg1)->conf_name);
+  jresult = SWIG_csharp_string_callback((const char *)result); 
+  return jresult;
+}
+
+
+SWIGEXPORT void * SWIGSTDCALL CSharp_new_switch_filenames() {
+  void * jresult ;
+  switch_filenames *result = 0 ;
+  
+  result = (switch_filenames *)new switch_filenames();
+  jresult = (void *)result; 
+  return jresult;
+}
+
+
+SWIGEXPORT void SWIGSTDCALL CSharp_delete_switch_filenames(void * jarg1) {
+  switch_filenames *arg1 = (switch_filenames *) 0 ;
+  
+  arg1 = (switch_filenames *)jarg1; 
+  delete arg1;
+  
+}
+
+
+SWIGEXPORT void SWIGSTDCALL CSharp_SWITCH_GLOBAL_filenames_set(void * jarg1) {
+  switch_filenames *arg1 = (switch_filenames *) 0 ;
+  
+  arg1 = (switch_filenames *)jarg1; 
+  SWITCH_GLOBAL_filenames = *arg1;
+  
+}
+
+
+SWIGEXPORT void * SWIGSTDCALL CSharp_SWITCH_GLOBAL_filenames_get() {
+  void * jresult ;
+  switch_filenames *result = 0 ;
+  
+  result = (switch_filenames *)&SWITCH_GLOBAL_filenames;
+  jresult = (void *)result; 
+  return jresult;
+}
+
+
 SWIGEXPORT int SWIGSTDCALL CSharp_SWITCH_MAX_STACKS_get() {
   int jresult ;
   int result;
@@ -12837,6 +12905,24 @@ SWIGEXPORT int SWIGSTDCALL CSharp_switch_core_get_stacksizes(void * jarg1, void
 }
 
 
+SWIGEXPORT void SWIGSTDCALL CSharp_switch_core_gen_encoded_silence(void * jarg1, void * jarg2, void * jarg3) {
+  unsigned char *arg1 = (unsigned char *) 0 ;
+  switch_codec_implementation_t *arg2 = (switch_codec_implementation_t *) 0 ;
+  switch_size_t arg3 ;
+  switch_size_t *argp3 ;
+  
+  arg1 = (unsigned char *)jarg1; 
+  arg2 = (switch_codec_implementation_t *)jarg2; 
+  argp3 = (switch_size_t *)jarg3; 
+  if (!argp3) {
+    SWIG_CSharpSetPendingExceptionArgument(SWIG_CSharpArgumentNullException, "Attempt to dereference null switch_size_t", 0);
+    return ;
+  }
+  arg3 = *argp3; 
+  switch_core_gen_encoded_silence(arg1,(switch_codec_implementation const *)arg2,arg3);
+}
+
+
 SWIGEXPORT int SWIGSTDCALL CSharp_switch_core_dbtype() {
   int jresult ;
   switch_cache_db_handle_type_t result;
@@ -28656,6 +28742,16 @@ SWIGEXPORT int SWIGSTDCALL CSharp_switch_channel_state_thread_trylock(void * jar
 }
 
 
+SWIGEXPORT void SWIGSTDCALL CSharp_switch_channel_handle_cause(void * jarg1, int jarg2) {
+  switch_channel_t *arg1 = (switch_channel_t *) 0 ;
+  switch_call_cause_t arg2 ;
+  
+  arg1 = (switch_channel_t *)jarg1; 
+  arg2 = (switch_call_cause_t)jarg2; 
+  switch_channel_handle_cause(arg1,arg2);
+}
+
+
 SWIGEXPORT int SWIGSTDCALL CSharp_switch_buffer_create(void * jarg1, void * jarg2, void * jarg3) {
   int jresult ;
   switch_memory_pool_t *arg1 = (switch_memory_pool_t *) 0 ;
diff --git a/src/mod/languages/mod_managed/managed/swig.cs b/src/mod/languages/mod_managed/managed/swig.cs
index 74914ca5f5..7b4e9692ec 100644
--- a/src/mod/languages/mod_managed/managed/swig.cs
+++ b/src/mod/languages/mod_managed/managed/swig.cs
@@ -1021,6 +1021,17 @@ public class freeswitch {
     } 
   }
 
+  public static switch_filenames SWITCH_GLOBAL_filenames {
+    set {
+      freeswitchPINVOKE.SWITCH_GLOBAL_filenames_set(switch_filenames.getCPtr(value));
+    } 
+    get {
+      IntPtr cPtr = freeswitchPINVOKE.SWITCH_GLOBAL_filenames_get();
+      switch_filenames ret = (cPtr == IntPtr.Zero) ? null : new switch_filenames(cPtr, false);
+      return ret;
+    } 
+  }
+
   public static int switch_core_db_close(SWIGTYPE_p_sqlite3 db) {
     int ret = freeswitchPINVOKE.switch_core_db_close(SWIGTYPE_p_sqlite3.getCPtr(db));
     return ret;
@@ -2998,6 +3009,11 @@ public class freeswitch {
     return ret;
   }
 
+  public static void switch_core_gen_encoded_silence(SWIGTYPE_p_unsigned_char data, switch_codec_implementation read_impl, SWIGTYPE_p_switch_size_t len) {
+    freeswitchPINVOKE.switch_core_gen_encoded_silence(SWIGTYPE_p_unsigned_char.getCPtr(data), switch_codec_implementation.getCPtr(read_impl), SWIGTYPE_p_switch_size_t.getCPtr(len));
+    if (freeswitchPINVOKE.SWIGPendingException.Pending) throw freeswitchPINVOKE.SWIGPendingException.Retrieve();
+  }
+
   public static switch_cache_db_handle_type_t switch_core_dbtype() {
     switch_cache_db_handle_type_t ret = (switch_cache_db_handle_type_t)freeswitchPINVOKE.switch_core_dbtype();
     return ret;
@@ -4580,6 +4596,10 @@ public class freeswitch {
     return ret;
   }
 
+  public static void switch_channel_handle_cause(SWIGTYPE_p_switch_channel channel, switch_call_cause_t cause) {
+    freeswitchPINVOKE.switch_channel_handle_cause(SWIGTYPE_p_switch_channel.getCPtr(channel), (int)cause);
+  }
+
   public static switch_status_t switch_buffer_create(SWIGTYPE_p_apr_pool_t pool, SWIGTYPE_p_p_switch_buffer buffer, SWIGTYPE_p_switch_size_t max_len) {
     switch_status_t ret = (switch_status_t)freeswitchPINVOKE.switch_buffer_create(SWIGTYPE_p_apr_pool_t.getCPtr(pool), SWIGTYPE_p_p_switch_buffer.getCPtr(buffer), SWIGTYPE_p_switch_size_t.getCPtr(max_len));
     if (freeswitchPINVOKE.SWIGPendingException.Pending) throw freeswitchPINVOKE.SWIGPendingException.Retrieve();
@@ -7659,6 +7679,24 @@ class freeswitchPINVOKE {
   [DllImport("mod_managed", EntryPoint="CSharp_SWITCH_GLOBAL_dirs_get")]
   public static extern IntPtr SWITCH_GLOBAL_dirs_get();
 
+  [DllImport("mod_managed", EntryPoint="CSharp_switch_filenames_conf_name_set")]
+  public static extern void switch_filenames_conf_name_set(HandleRef jarg1, string jarg2);
+
+  [DllImport("mod_managed", EntryPoint="CSharp_switch_filenames_conf_name_get")]
+  public static extern string switch_filenames_conf_name_get(HandleRef jarg1);
+
+  [DllImport("mod_managed", EntryPoint="CSharp_new_switch_filenames")]
+  public static extern IntPtr new_switch_filenames();
+
+  [DllImport("mod_managed", EntryPoint="CSharp_delete_switch_filenames")]
+  public static extern void delete_switch_filenames(HandleRef jarg1);
+
+  [DllImport("mod_managed", EntryPoint="CSharp_SWITCH_GLOBAL_filenames_set")]
+  public static extern void SWITCH_GLOBAL_filenames_set(HandleRef jarg1);
+
+  [DllImport("mod_managed", EntryPoint="CSharp_SWITCH_GLOBAL_filenames_get")]
+  public static extern IntPtr SWITCH_GLOBAL_filenames_get();
+
   [DllImport("mod_managed", EntryPoint="CSharp_SWITCH_MAX_STACKS_get")]
   public static extern int SWITCH_MAX_STACKS_get();
 
@@ -9984,6 +10022,9 @@ class freeswitchPINVOKE {
   [DllImport("mod_managed", EntryPoint="CSharp_switch_core_get_stacksizes")]
   public static extern int switch_core_get_stacksizes(HandleRef jarg1, HandleRef jarg2);
 
+  [DllImport("mod_managed", EntryPoint="CSharp_switch_core_gen_encoded_silence")]
+  public static extern void switch_core_gen_encoded_silence(HandleRef jarg1, HandleRef jarg2, HandleRef jarg3);
+
   [DllImport("mod_managed", EntryPoint="CSharp_switch_core_dbtype")]
   public static extern int switch_core_dbtype();
 
@@ -13782,6 +13823,9 @@ class freeswitchPINVOKE {
   [DllImport("mod_managed", EntryPoint="CSharp_switch_channel_state_thread_trylock")]
   public static extern int switch_channel_state_thread_trylock(HandleRef jarg1);
 
+  [DllImport("mod_managed", EntryPoint="CSharp_switch_channel_handle_cause")]
+  public static extern void switch_channel_handle_cause(HandleRef jarg1, int jarg2);
+
   [DllImport("mod_managed", EntryPoint="CSharp_switch_buffer_create")]
   public static extern int switch_buffer_create(HandleRef jarg1, HandleRef jarg2, HandleRef jarg3);
 
@@ -25366,7 +25410,6 @@ public enum switch_channel_flag_t {
   CF_MEDIA_TRANS,
   CF_HOLD_ON_BRIDGE,
   CF_SECURE,
-  CF_CRYPTO_RECOVER,
   CF_LIBERAL_DTMF,
   CF_SLA_BARGE,
   CF_SLA_BARGING,
@@ -29582,6 +29625,63 @@ namespace FreeSWITCH.Native {
 using System;
 using System.Runtime.InteropServices;
 
+public class switch_filenames : IDisposable {
+  private HandleRef swigCPtr;
+  protected bool swigCMemOwn;
+
+  internal switch_filenames(IntPtr cPtr, bool cMemoryOwn) {
+    swigCMemOwn = cMemoryOwn;
+    swigCPtr = new HandleRef(this, cPtr);
+  }
+
+  internal static HandleRef getCPtr(switch_filenames obj) {
+    return (obj == null) ? new HandleRef(null, IntPtr.Zero) : obj.swigCPtr;
+  }
+
+  ~switch_filenames() {
+    Dispose();
+  }
+
+  public virtual void Dispose() {
+    lock(this) {
+      if(swigCPtr.Handle != IntPtr.Zero && swigCMemOwn) {
+        swigCMemOwn = false;
+        freeswitchPINVOKE.delete_switch_filenames(swigCPtr);
+      }
+      swigCPtr = new HandleRef(null, IntPtr.Zero);
+      GC.SuppressFinalize(this);
+    }
+  }
+
+  public string conf_name {
+    set {
+      freeswitchPINVOKE.switch_filenames_conf_name_set(swigCPtr, value);
+    } 
+    get {
+      string ret = freeswitchPINVOKE.switch_filenames_conf_name_get(swigCPtr);
+      return ret;
+    } 
+  }
+
+  public switch_filenames() : this(freeswitchPINVOKE.new_switch_filenames(), true) {
+  }
+
+}
+
+}
+/* ----------------------------------------------------------------------------
+ * This file was automatically generated by SWIG (http://www.swig.org).
+ * Version 1.3.35
+ *
+ * Do not make changes to this file unless you know what you are doing--modify
+ * the SWIG interface file instead.
+ * ----------------------------------------------------------------------------- */
+
+namespace FreeSWITCH.Native {
+
+using System;
+using System.Runtime.InteropServices;
+
 public class switch_frame : IDisposable {
   private HandleRef swigCPtr;
   protected bool swigCMemOwn;