Removed ES5 reference from readme [skip ci]

Andrew Kane
1 parent 648d2ef7
Showing 1 changed file with 0 additions and 2 deletions Show diff stats
README.md
@@ -764,8 +764,6 @@ Order
 Product.search "wingtips", aggs: {color: {order: {"_key" => "asc"}}} # alphabetically
 ```
  
-**Note:** Use `_term` instead of `_key` in Elasticsearch 5
-
 [All of these options are supported](https://www.elastic.co/guide/en/elasticsearch/reference/current/search-aggregations-bucket-terms-aggregation.html#search-aggregations-bucket-terms-aggregation-order)
  
 Ranges
...	...	@@ -764,8 +764,6 @@ Order
764	764	Product.search "wingtips", aggs: {color: {order: {"_key" => "asc"}}} # alphabetically
765	765	```
766	766
767		-Note: Use `_term` instead of `_key` in Elasticsearch 5
768		-
769	767	[All of these options are supported](https://www.elastic.co/guide/en/elasticsearch/reference/current/search-aggregations-bucket-terms-aggregation.html#search-aggregations-bucket-terms-aggregation-order)
770	768
771	769	Ranges
...	...