How do I define multiple Dynamic Properties and have them serialized as Attribute Name Value pair

[manu1502]

I have 2 attributes List< IDictionary<string, object>> and IDictionary<string, object> properties. But second Property is not identified by Edm model. And in the OData response, the List< IDictionary<string, object>> items are listed in separate Keys and Values attributes.

I am unable to use HasDynamicProperties it throws an error:
Found more than one dynamic property container in type 'Entity'. Each open type must have at most one dynamic property container.

[manu1502]

Apparently, the serializer in the ODataController is rejecting a square bracket after double quotes.
E.g. following JSON "IP":["10.10.10.1"] breaks and throws an error. However, the same Json works in ApiController.