I don't normally announce releases, but I've tagged a new dtschema release. There's exactly one new feature in this release: improved warning messages for binding schema warnings. The default error messages come from the jsonschema module. For anything beyond simple errors, figuring out where in the meta-schemas the error came from and how the schema needs to be changed are not obvious. This should now be much better as the nearest 'description' in the meta-schema and the '$id' of the failing meta-schema will be printed. I've added some descriptions which cover the most common cases. I'm sure there's still more descriptions to add, so let me know or send me patches. The release is available on PyPI: https://pypi.org/project/dtschema/ Rob
