[Ideas] Variable URL-Encoding in consumed REST API

I would like to have the possibility to decide myself if to (URL)encode requests to a consumed REST API.
Now OutSystems URL-Encodes default every request I make, but sometimes the encoding used is not allowed by the third party which exposes the REST API.
For example ODATA (see https://www.outsystems.com/forums/discussion/62755/use-20-instead-of-to-encode-spaces-when-submitting-a-form-using-get-method/), which doesn't allow '+' in parameter-values.
Outsystems currently encodes every space into '+'-signs in parameter values.
This behavior cannot be edited using the OnBeforeRequest......