INCOMPATIBLE CHANGES:
  . MySQL 8.0.x now starts with caching_sha2_password by
    default.
  . flag "--keep-auth-plugin" was removed. Instead, we now have
    "--native-auth-plugin", false by default, which will use the
    old plugin if enabled.
  . The sandbox catalog is now ENABLED BY DEFAULT. It can be
    disabled using either the environment variable
    SKIP_DBDEPLOYER_CATALOG or using the configuration file.
- Added workaround for bug#89959: replication with 8.0 and
  caching_sha2_password fails