Important
Binary downgrades are not supported for MongoDB Community Edition.
You cannot downgrade your Enterprise deployment's binary version without assistance from support.
To downgrade from 8.2 to 8.0, submit a request or contact your technical support representative.
MongoDB only supports single-version downgrades. You cannot downgrade to a release that is multiple versions behind your current release.
For example, you can downgrade a 8.2-series to a 8.0-series deployment. However, further downgrading that 8.0-series deployment to a 7.0-series deployment is not supported.