NEXT CHANGELOG

Release v0.300.0

Promote the aitools skills-management surface (install, update, uninstall, list, version) from databricks experimental aitools to top-level databricks aitools. The old paths under databricks experimental aitools continue to work as silent backward-compat aliases. The tools subtree (query, discover-schema, get-default-warehouse, statement …) and the skills alias group remain under databricks experimental aitools. The --project and --global flags on install, update, uninstall, and list are deprecated in favor of --scope=project|global (with --scope=both accepted by update and list); the booleans keep working with a stderr deprecation warning and will be removed in a later release.