Cylc 7 Compatibility Mode

Cylc 8 initially provided a Cylc 7 compatibility mode which allowed workflows to be run under either Cylc 7 or 8, to help facilitate migration.

This compatibility mode was removed in Cylc 8.7.0. If you have any workflows that still use a suite.rc file, please skim through Configuration Changes at Cylc 8 then rename this file to flow.cylc and address any errors/warnings.

For more information on what compatibility mode did, please see the Cylc 8.6 documentation.