Updated endpoints.json and partitions.json.

Author: AWS

.changes/next-release/feature-AWSSDKforJavav2-0443982.json

@@ -0,0 +1,6 @@
+{
+    "type": "feature",
+    "category": "AWS SDK for Java v2",
+    "contributor": "",
+    "description": "Updated endpoint and partition metadata."
+}

core/regions/src/main/resources/software/amazon/awssdk/regions/internal/region/endpoints.json

@@ -12055,6 +12055,7 @@
         "endpoints" : {
           "ap-northeast-1" : { },
           "ap-northeast-2" : { },
+          "ap-south-1" : { },
           "ap-southeast-1" : { },
           "ap-southeast-2" : { },
           "ca-central-1" : { },
@@ -20769,11 +20770,18 @@
       },
       "participant.connect" : {
         "endpoints" : {
-          "us-gov-west-1" : {
+          "fips-us-gov-west-1" : {
             "credentialScope" : {
               "region" : "us-gov-west-1"
             },
+            "deprecated" : true,
             "hostname" : "participant.connect.us-gov-west-1.amazonaws.com"
+          },
+          "us-gov-west-1" : {
+            "variants" : [ {
+              "hostname" : "participant.connect.us-gov-west-1.amazonaws.com",
+              "tags" : [ "fips" ]
+            } ]
           }
         }
       },