Sync models

Author: haydenbaker

models/amplify/service/2017-07-25/amplify-2017-07-25.json

@@ -16327,7 +16327,7 @@
       "traits": {
         "smithy.api#length": {
           "min": 1,
-          "max": 10
+          "max": 50
         }
       }
     },

models/auto-scaling/service/2011-01-01/auto-scaling-2011-01-01.json

@@ -1024,6 +1024,12 @@
             "smithy.api#documentation": "<p>What occurs to start an action.</p>",
             "smithy.api#required": {}
           }
+        },
+        "Tags": {
+          "target": "com.amazonaws.dataexchange#MapOf__string",
+          "traits": {
+            "smithy.api#documentation": "<p>Key-value pairs that you can associate with the event action.</p>"
+          }
         }
       }
     },
@@ -1060,6 +1066,12 @@
             "smithy.api#documentation": "<p>The unique identifier for the event action.</p>"
           }
         },
+        "Tags": {
+          "target": "com.amazonaws.dataexchange#MapOf__string",
+          "traits": {
+            "smithy.api#documentation": "<p>The tags for the event action.</p>"
+          }
+        },
         "UpdatedAt": {
           "target": "com.amazonaws.dataexchange#Timestamp",
           "traits": {
@@ -3623,6 +3635,12 @@
             "smithy.api#documentation": "<p>The unique identifier for the event action.</p>"
           }
         },
+        "Tags": {
+          "target": "com.amazonaws.dataexchange#MapOf__string",
+          "traits": {
+            "smithy.api#documentation": "<p>The tags for the event action.</p>"
+          }
+        },
         "UpdatedAt": {
           "target": "com.amazonaws.dataexchange#Timestamp",
           "traits": {