update docs on generics, fix
@@ -281,6 +281,10 @@ For example, in the example above, if `_fields_set` was not provided,
Pydantic supports the creation of generic models to make it easier to reuse a common model structure.
+!!! warning
+ Generic models are only supported with python `>=3.7`, this is because of numerous subtle changes in how
+ generics are implemented between python 3.6 and python 3.7.
+
In order to declare a generic model, you perform the following steps:
* Declare one or more `typing.TypeVar` instances to use to parameterize your model.
