Add support for new JSON Schema versions #46
Description
Summary
There hasn't been a new release of json_test_data since 2017, however, there have been new JSON Schema versions since then. We need to update the gem to make sure it is compatible with newer JSON Schema versions.
If we need to drop support for one or more older versions in order to make the new ones work, I'm open to that but would not prefer it if there's a better option.
Expected Behavior
json_test_data should work with the latest JSON Schema versions.
Current Behavior
json_test_data may not support newer JSON Schema versions.
Required Work
- Familiarise ourselves with the JSON Schema changelogs
- Identify unsupported version(s)
- Determine reasons for lack of support
- Release a new version that supports.