default[:kerl][:releases] = %w(R14B02 R14B03 R14B04 R15B R15B01 R15B02 R15B03 R16B R16B01 R16B02 R16B03 R16B03-1)
default[:kerl][:path]     = "/usr/local/bin/kerl"

default[:kerl][:releases] = %w(R14B02 R14B03 R14B04 R15B R15B01 R15B02 R15B03 R16B R16B01 R16B02 R16B03 R16B03-1 17.0-rc1)
default[:kerl][:path]     = "/usr/local/bin/kerl"

Support Erlang 17.0-rc1 with kerl
Support Erlang 17.0-rc1 with kerl