Support kubernetes versions other than 'stable'
Support kubernetes versions other than 'stable'

yenicapotediaz/k2,l337ch/kraken,yenicapotediaz/k2,samsung-cnct/kraken-lib,samsung-cnct/kraken-lib,leahnp/k2,alejandroEsc/k2,l337ch/kraken,samsung-cnct/k2,leahnp/k2,alejandroEsc/k2,maratoid/kraken,maratoid/k2,maratoid/kraken,samsung-cnct/kraken-lib,sostheim/kraken,sostheim/kraken,maratoid/kraken,sostheim/kraken,l337ch/kraken,samsung-cnct/k2,maratoid/k2