Cerberus 0.5 is out (and it breaks stuff)
The new release changes the way validation errors are reported. Please note that these changes will also affect future releases of Eve, the Python REST API Framework. What we had before was basically a list of human-readable errors. Each item in the list, while perfectly fine for human reading, wasn’t really ideal for algorithmic parsing. Why would you want to parse the errors with an algorithm? A common case would be when your client is using business objects to represent API resources (think a client-side ORM), and would have a hard time binding validation errors to the objects themselves. ...