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

@@ -17988,6 +17988,7 @@
       },
       "omics" : {
         "endpoints" : {
+          "ap-northeast-2" : { },
           "ap-southeast-1" : {
             "credentialScope" : {
               "region" : "ap-southeast-1"