jsonschema v4.13.0 Release Notes

    • ➕ Add support for creating validator classes whose metaschema uses a different dialect than its schemas. In other words, they may use draft2020-12 to define which schemas are valid, but the schemas themselves use draft7 (or a custom dialect, etc.) to define which instances are valid. Doing this is likely not something most users, even metaschema authors, may need, but occasionally will be useful for advanced use cases.