Amazon DataZone Update: Update regex to include dot character to be consistent with IAM role creation in the authorized principal field for create and update subscription target.

Author: AWS

.changes/next-release/feature-AmazonDataZone-b7e9892.json

@@ -0,0 +1,6 @@
+{
+    "type": "feature",
+    "category": "Amazon DataZone",
+    "contributor": "",
+    "description": "Update regex to include dot character to be consistent with IAM role creation in the authorized principal field for create and update subscription target."
+}

services/datazone/src/main/resources/codegen-resources/service-2.json

@@ -651,7 +651,7 @@
         {"shape":"ValidationException"},
         {"shape":"UnauthorizedException"}
       ],
-      "documentation":"<p>Deletes an data product in Amazon DataZone.</p>",
+      "documentation":"<p>Deletes a data product in Amazon DataZone.</p>",
       "idempotent":true
     },
     "DeleteDataSource":{
@@ -3298,7 +3298,7 @@
     },
     "AuthorizedPrincipalIdentifier":{
       "type":"string",
-      "pattern":"^[a-zA-Z0-9:/_-]*$"
+      "pattern":"^[a-zA-Z0-9:/._-]*$"
     },
     "AuthorizedPrincipalIdentifiers":{
       "type":"list",