Google Data serialization JSON JSON JSON and YAML Workflow metadata structure Yes? Yes? No? Named steps Yes Yes Yes Basic jumps Yes Yes Yes Step execution states Yes? Yes? No? Workflow execution state Yes Yes Yes Conditional jumps Yes Yes Yes HTTP Requests No Yes Yes Runtime parameters Yes Yes Yes Static variables definitions Yes Yes Yes Pass variable between steps Yes Yes Yes Data types supported JSON type String,Int,Double,Bool,Array,Ob ject,SecureString,SecureObject String, Int, Double, Bool, Array, Map/Object,Null Data type definition Implicit (JSON) Implicit Implicit JSON -> Dictionary Yes Yes Yes Arrays Yes Yes Yes Dictionaries Yes Yes Yes Array iterations Yes Yes Yes Parallel Array iteration Yes Yes No Built-in for(i =0;i<10;i++) Yes Yes Preview Parallel step execution Yes Yes No