[
  { "dropIndexes": "usage_prefs", "index": "unique_usage_prefs_uid" },
  { "dropIndexes": "usage_prefs", "index": "unique_stripe_customer" },
  { "dropIndexes": "usage_prefs", "index": "unique_stripe_subscription" },
  { "dropIndexes": "billing_checkout_attempts", "index": "unique_checkout_request" },
  { "dropIndexes": "billing_checkout_attempts", "index": "unique_checkout_session" },
  { "dropIndexes": "billing_webhook_events", "index": "stripe_webhook_event_id" },
  { "dropIndexes": "usage_purchases", "index": "unique_purchase_stripe_event" },
  { "dropIndexes": "usage_purchases", "index": "purchase_stripe_session" },
  { "dropIndexes": "usage_purchases", "index": "purchase_stripe_subscription" }
]