Redocly/redocly-cli @redocly/cli@2.0.0-next.1 on GitHub

Extracted nullable validation from the struct rule into a new nullable-type-sibling rule for OpenAPI 3.0. This allows users to disable nullable validation separately from other structural checks.
Added the no-duplicated-tag-names rule to check for duplications in the tags field in API descriptions.
Implemented automatic masking of sensitive fields (such as tokens and passwords) in response bodies to enhance security and prevent accidental exposure of secrets in logs and outputs.