hi David, thanks for your response. Yes I have tired that. I actually posted a question on Stack overflow:

https://stackoverflow.com/questions/50108245/swagger-client-codegen-does-not-include-optional-method...

 

In summary I have 2 unresolved issues:

1. Optional methods are not created (that stack overflow question)

2. When I do a POST action/query it responds with a "records" arrays. In Swagger this is a zObejct. However that zObject is empty with no properties so it is unable to deserialize the reponse. I think the swagger yaml you publish needs to be updated.

 

 

Hope you have some insights.

Thanks