partitions-metadata.json in aws-partitions-1.870.0 vs partitions-metadata.json in aws-partitions-1.871.0

@@ -48,9 +48,12 @@
         "description" : "AWS Standard global region"
       },
       "ca-central-1" : {
         "description" : "Canada (Central)"
       },
+      "ca-west-1" : {
+        "description" : "Canada West (Calgary)"
+      },
       "eu-central-1" : {
         "description" : "Europe (Frankfurt)"
       },
       "eu-central-2" : {
         "description" : "Europe (Zurich)"
\ No newline at end of file