Error while using allocate_component and create_usage methods in subscription components

I am using allocate_component and create_usage methods to update the usage for the components that we have. I seem to be getting this error,

`'Usage' object has no attribute 'overage_quantity'`
`'Allocation' object has no attribute 'interval'`

I checked the schema files on the sdk and they seem to have these parameters.

Am I missing something here?