AttributeError: module 'jsonschema._utils' has no attribute 'load_schema'

[nmoreaud]

jsonschema 4.18.0a1 breaks compatibility, I can't use pytest on my project.
See also python-openapi/openapi-schema-validator#70

[p1c2u]

Hi @nmoreaud

thanks for the report. We will need to lock deps to supporting version (<4.18). Meanwhile I recommend you to use stable package versions in your project.