ADR 0002 - Configuration Classes (in #1319) outlines a way to remove unused fortran ICON values from config enums, and instead move the mapping between allowed integer values in ICON namelists to ICON4Py enum values into annotations on the configuration classes.
ADR 0002 - Configuration Classes (in #1319) outlines a way to remove unused fortran ICON values from config enums, and instead move the mapping between allowed integer values in ICON namelists to ICON4Py enum values into annotations on the configuration classes.