[release] 3.1.0

configuration.go

@@ -22,7 +22,7 @@ type ConfigurationOption func(*Configuration)
 func NewConfiguration(opts ...ConfigurationOption) *Configuration {
 	cfg := &Configuration{
 		basePath:  "https://api.mux.com",
-		userAgent: "Mux Go | 3.0.0",
+		userAgent: "Mux Go | 3.1.0",
 	}
 	for _, opt := range opts {
 		opt(cfg)

docs/MetricsApi.md

@@ -35,7 +35,7 @@ Name | Type | Description  | Notes
  **filters** | [**optional.Interface of []string**](string.md)| Filter key:value pairs. Must be provided as an array query string parameter (e.g. filters[]=operating_system:windows&filters[]=country:US). Possible filter names are the same as returned by the List Filters endpoint.  | 
  **measurement** | **optional.String**| Measurement for the provided metric. If omitted, the default for the metric will be used. | 
  **orderDirection** | **optional.String**| Sort order. | 
- **groupBy** | **optional.String**| Time granularity to group results by. If this value is omitted, a default granularity is chosen based on the supplied timeframe. | 
+ **groupBy** | **optional.String**| Time granularity to group results by. If this value is omitted, a default granularity is chosen based on the timeframe. For timeframes of 6 hours or less, the default granularity is `ten_minutes`. Between 6 hours and 15 hours inclusive, the default granularity is `hour`. The granularity of timeframes that exceed 15 hours is `day`. This default behaviour is subject to change; it is strongly suggested that you explicitly specify the granularity.  | 
 
 ### Return type