• Add conf not importable from airflow rule (#14400)
• Upgrade rule to suggest rename [scheduler] max_threads to [scheduler] parsing_processes (#14913)
• Fix running "upgrade_check" command in a PTY. (#14977)
• Skip DatabaseVersionCheckRule check if invalid version is detected (#15122)
• Fix too specific parsing of False in LegacyUIDeprecated (#14967)
• Fix false positives when inheriting classes that inherit DbApiHook (#16543)