sig/plugins/grpc.rbs in httpx-1.2.4 vs sig/plugins/grpc.rbs in httpx-1.2.6

@@ -5,9 +5,14 @@
     attr_reader metadata: headers
   end
 
   module Plugins
     module GRPC
+      DEADLINE: Integer
+      MARSHAL_METHOD: Symbol
+      UNMARSHAL_METHOD: Symbol
+      HEADERS: Hash[String, String]
+
       type compression_option = bool | String
       type rpc_def = [String, untyped, untyped, Hash[Symbol, untyped]]
 
       type grpc_message = String | _Each[String]