migrate-mongo-multi

Wrapper around migrate-mongo that allows running database migrations against multiple MongoDB databases or clusters simultaneously. Version 1.0.2 requires Node >=8 and peer dependency on mongodb driver ^4.4.1 || ^5.0.0 || ^6.0.0. It simplifies scenarios with sharded clusters, multi-tenant setups, or separate environments needing synchronized schema changes. Supports all migrate-mongo CLI commands (up, down, status, create) with a --config flag pointing to a JSON array of per-database configurations. Release cadence is low; only a few versions published.