berkshelf 8.0.15

• chef 18.5.0 >= 18.0.0

• chef-cleanroom 1.0.5 ~> 1.0

• chef-config 18.5.0 >= 0

• concurrent-ruby 1.3.4 ~> 1.0

• ffi 1.15.5 ~> 1.9, < 1.16.0

• minitar 1.0.2 ~> 1.0

• mixlib-archive 1.1.7 >= 1.1.4, < 2.0

• mixlib-config 3.0.27 >= 2.2.5

• mixlib-shellout 3.2.8 >= 2.0, < 4.0

• octokit 5.6.1 >= 4.0, < 6.0

• retryable 3.0.5 >= 2.0, < 4.0

• solve 4.0.4 ~> 4.0

• thor 1.2.2 >= 0.20, < 1.3.0