sig/transcoder/json.rbs in httpx-0.15.4 vs sig/transcoder/json.rbs in httpx-0.16.0

@@ -1,9 +1,10 @@
 module HTTPX::Transcoder
   module JSON
     def self?.encode: (_ToJson json) -> Encoder
 
     class Encoder
+      extend Forwardable
       include _Encoder
       include _ToS
 
       def content_type: () -> String