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."
+}

codegen/src/main/resources/software/amazon/awssdk/codegen/rules/partitions.json.resource

@@ -77,7 +77,7 @@
         "description" : "Middle East (Bahrain)"
       },
       "sa-east-1" : {
-        "description" : "South America (Sao Paulo)"
+        "description" : "South America (São Paulo)"
       },
       "us-east-1" : {
         "description" : "US East (N. Virginia)"

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

@@ -19998,6 +19998,11 @@
           }
         }
       },
+      "pi" : {
+        "endpoints" : {
+          "us-gov-east-1" : { }
+        }
+      },
       "pinpoint" : {
         "defaults" : {
           "credentialScope" : {