Discrepancy between v4.0 .schema file and DRAFT markdown document

[postmodern]

After reviewing the CVE_JSON_4.0_min_public.schema JSON Schema definition and then reading the DRAFT-JSON-file-format-v4.md document, I noticed that the .schema file was missing many of the keys/Objects described in DRAFT-JSON-file-format-v4.md (ex: configuration, impact, version_affected). Is this intentional or a mistake? Is CVE_JSON_4.0_min_public.schema intended to be a minimal subset of the CVE v4.0 JSON Schema? If so, does a complete JSON Schema definition file exist for CVE v4.0?

[chandanbn]

Version 4 was experimental for the github submission pilot. Some keys you cited were never defined and left to interpretation.
These fields/keys have been now defined in version 5 schema. There are no plans to port them to version 4 schema.

[postmodern]

@chandanbn just to get some clarification, when version 5 is finalized, will the cvelist github repository be upgraded to use only version 5 JSON schema? Or will cvelist contain both version 4 and version 5 JSON data?