v4.12.0
- Warn at runtime when subclassing validator classes. Doing so was not
intended to be public API, though it seems some downstream libraries
do so. A future version will make this an error, as it is brittle and
better served by composing validator objects instead. Feel free to reach
out if there are any cases where changing existing code seems difficult
and I can try to provide guidance.
Full Changelog: v4.11.0...v4.12.0