Updated API version parameter description to be consistently set for query string and URL path methods in samples

Author: Chris Martinez

samples/aspnetcore/SwaggerSample/ImplicitApiVersionParameter.cs

@@ -54,7 +54,6 @@ public void Apply( Operation operation, OperationFilterContext context )
                     Name = "api-version",
                     Required = true,
                     Default = apiVersion.ToString(),
-                    Description = "The requested API version",
                     In = "query",
                     Type = "string"
                 };
@@ -67,6 +66,8 @@ public void Apply( Operation operation, OperationFilterContext context )
                 // the route can be invoked in the "Try It!" feature
                 pathParameter.Default = apiVersion.ToString();
             }
+
+            parameter.Description = "The requested API version";
         }
     }
 }

samples/webapi/SwaggerWebApiSample/ImplicitApiVersionParameter.cs

@@ -54,7 +54,6 @@ public void Apply( Operation operation, SchemaRegistry schemaRegistry, ApiDescri
                 {
                     name = "api-version",
                     required = true,
-                    description = "The requested API version",
                     @in = "query",
                     type = "string"
                 };
@@ -65,6 +64,7 @@ public void Apply( Operation operation, SchemaRegistry schemaRegistry, ApiDescri
             // update the default value with the current API version so that
             // the route can be invoked in the "Try It!" feature
             parameter.@default = description.ApiVersion.ToString();
+            parameter.description = "The requested API version";
         }
     }
 }