v6.9.1

Bugfixes

• Allow var_naming_pattern in linter config schema (#2776) @ssbarnea
• Fix multiline jinja pattern in schema (#2775) @ssbarnea
• schema: allow jinja in diff keyword (#2774) @ssbarnea
• Assimilate schemas project (#2769) @ssbarnea
• Allow a prefix in subtasks names (#2740) @shatakshiiii
• Refactor risky-octal and improve its messaging (#2759) @ssbarnea
• Deprecate running under py38 (#2760) @ssbarnea
• Restore offline mode functionality (#2761) @ssbarnea
• Fix badge linking to rules (#2746) @motlib
• Upgrade linters and fix reported issues (#2752) @ssbarnea
• Improve RPM Packaging (#2745) @gotmax23
• Refactor only-builtins to have less code duplication (#2739) @evgeni
• Treat ansible.legacy the same way ansible.builtin (#2727) @evgeni
• Allow additional modules in only-builtins (#2732) @evgeni
• Fix deannotate function (#2733) @ssbarnea
• Correct packaging metadata (#2734) @ssbarnea