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Changelog

Updates, changes, and improvements at Retool.

Refer to the stable and edge release notes for detailed information about self-hosted releases.

Deprecation of MongoDB 3.4 support

Retool is phasing out support for MongoDB Server version 3.4 and earlier. Organizations with an unsupported version of MongoDB Server connected to Retool must upgrade to MongoDB Server 3.6 or later.

  • For cloud organizations, support for MongoDB Server 3.4 and earlier has already been removed.
  • For self-hosted organizations, support for MongoDB Server 3.4 and earlier will be deprecated in the Q2 2026 stable release. It will be removed in the Q3 2026 stable release.

MongoDB Server 3.4 has been end of life (EOL) since January 2020. We recommend upgrading to a currently supported MongoDB release.