------------------- - [MINOR] Add support for machine-readable error codes
1.11.0
------------------- - [MINOR] Make temporal type support more flexible
1.10.0
------------------- - added email validator
1.9.1
------------------ - [PATCH] Ensure optional_keys is a set, introspects to a list
1.9.0
------------------ - Add flag to disallow empty strings - Fix: Nullable introspection incorrectly squashed all inner introspection into a string - Add support for specifying minimum required string length
1.8.0
------------------ - Add support for nullable fields using Nullable