diff --git a/codegen/sdk-codegen/sdk-endpoints.json b/codegen/sdk-codegen/sdk-endpoints.json
index eb5de6f43a1..f13ef1e6689 100644
--- a/codegen/sdk-codegen/sdk-endpoints.json
+++ b/codegen/sdk-codegen/sdk-endpoints.json
@@ -10321,6 +10321,7 @@
       "ingest.timestream" : {
         "endpoints" : {
           "ap-northeast-1" : { },
+          "ap-south-1" : { },
           "ap-southeast-2" : { },
           "eu-central-1" : { },
           "eu-west-1" : { },
@@ -12622,6 +12623,7 @@
           "ap-southeast-2" : { },
           "ap-southeast-3" : { },
           "ap-southeast-4" : { },
+          "ap-southeast-5" : { },
           "ca-central-1" : { },
           "ca-west-1" : { },
           "eu-central-1" : { },
@@ -22030,11 +22032,13 @@
           "ap-southeast-3" : { },
           "ca-central-1" : { },
           "eu-central-1" : { },
+          "eu-central-2" : { },
           "eu-north-1" : { },
           "eu-south-1" : { },
           "eu-west-1" : { },
           "eu-west-2" : { },
           "eu-west-3" : { },
+          "me-central-1" : { },
           "me-south-1" : { },
           "sa-east-1" : { },
           "us-east-1" : { },
@@ -30305,8 +30309,32 @@
       },
       "cloudtrail" : {
         "endpoints" : {
-          "us-iso-east-1" : { },
-          "us-iso-west-1" : { }
+          "fips-us-iso-east-1" : {
+            "credentialScope" : {
+              "region" : "us-iso-east-1"
+            },
+            "deprecated" : true,
+            "hostname" : "cloudtrail-fips.us-iso-east-1.c2s.ic.gov"
+          },
+          "fips-us-iso-west-1" : {
+            "credentialScope" : {
+              "region" : "us-iso-west-1"
+            },
+            "deprecated" : true,
+            "hostname" : "cloudtrail-fips.us-iso-west-1.c2s.ic.gov"
+          },
+          "us-iso-east-1" : {
+            "variants" : [ {
+              "hostname" : "cloudtrail-fips.us-iso-east-1.c2s.ic.gov",
+              "tags" : [ "fips" ]
+            } ]
+          },
+          "us-iso-west-1" : {
+            "variants" : [ {
+              "hostname" : "cloudtrail-fips.us-iso-west-1.c2s.ic.gov",
+              "tags" : [ "fips" ]
+            } ]
+          }
         }
       },
       "codedeploy" : {
@@ -31211,7 +31239,19 @@
       },
       "cloudtrail" : {
         "endpoints" : {
-          "us-isob-east-1" : { }
+          "fips-us-isob-east-1" : {
+            "credentialScope" : {
+              "region" : "us-isob-east-1"
+            },
+            "deprecated" : true,
+            "hostname" : "cloudtrail-fips.us-isob-east-1.sc2s.sgov.gov"
+          },
+          "us-isob-east-1" : {
+            "variants" : [ {
+              "hostname" : "cloudtrail-fips.us-isob-east-1.sc2s.sgov.gov",
+              "tags" : [ "fips" ]
+            } ]
+          }
         }
       },
       "codedeploy" : {