Add _internal.k8s_extra_version to allow additional image to be served for upgrade scenario
Add _internal.k8s_extra_version to allow additional image to be served for upgrade scenario
Needed for sylva-projects/sylva-core#1372 (closed) and used by sylva-projects/sylva-core!2491 (merged)
Tested in sylva-projects/sylva-core!2491 (merged)
Edited by Médéric de Verdilhac