diff --git a/experimental/ietf-extracted-YANG-modules/ietf-ioam@2023-07-20.yang b/experimental/ietf-extracted-YANG-modules/ietf-ioam@2023-08-05.yang
similarity index 98%
rename from experimental/ietf-extracted-YANG-modules/ietf-ioam@2023-07-20.yang
rename to experimental/ietf-extracted-YANG-modules/ietf-ioam@2023-08-05.yang
index 08f1c44c0..9a884936b 100644
--- a/experimental/ietf-extracted-YANG-modules/ietf-ioam@2023-07-20.yang
+++ b/experimental/ietf-extracted-YANG-modules/ietf-ioam@2023-08-05.yang
@@ -59,7 +59,7 @@ module ietf-ioam {
      (https://www.rfc-editor.org/info/rfcXXXX); see the RFC itself
      for full legal notices.";
 
-  revision 2023-07-20 {
+  revision 2023-08-05 {
     description "First revision.";
     reference "RFC XXXX: A YANG Data Model for In-Situ OAM";
   }
@@ -163,6 +163,12 @@ module ietf-ioam {
       "It indicates the node is to decapsulate the IOAM packet";
   }
 
+  identity action-transit {
+    base node-action;
+    description
+      "It indicates the node is to transit the IOAM packet";
+  }
+
   identity trace-type {
     description
       "Base identity to represent trace types.";
@@ -381,7 +387,6 @@ module ietf-ioam {
       type ioam-filter-type;
       description "filter type";
     }
-
     leaf ace-name {
       when "derived-from-or-self(../filter-type, 'ioam:acl-filter')";
       type leafref {
@@ -430,9 +435,9 @@ module ietf-ioam {
   grouping ioam-incremental-tracing-profile {
     description
       "A grouping for incremental tracing profile.";
-
     leaf node-action {
       type ioam-node-action;
+      default action-transit;
       description
         "This object indicates the action the node need to
          take, e.g. encapsulation.";
@@ -450,6 +455,7 @@ module ietf-ioam {
 
     leaf node-action {
       type ioam-node-action;
+      default action-transit;
       description "This indicates what action the node will take,
       e.g. encapsulation.";
     }
@@ -466,6 +472,7 @@ module ietf-ioam {
 
     leaf node-action {
       type ioam-node-action;
+      default action-transit;
       description "This indicates what action the node will take,
       e.g. encapsulation.";
     }
@@ -509,6 +516,7 @@ module ietf-ioam {
 
     leaf node-action {
       type ioam-node-action;
+      default action-transit;
       description
         "It indicates how the node acts for this profile.";
     }
@@ -618,7 +626,6 @@ module ietf-ioam {
             "The filter which is used to indicate the flow to apply
             IOAM.";
         }
-
         leaf protocol-type {
           type ioam-protocol-type;
           description
@@ -675,6 +682,7 @@ module ietf-ioam {
 
           uses ioam-direct-export-profile;
         }
+
         container pot-profile {
           if-feature proof-of-transit;
           description