v0.4.0

0.4.0 (2020-04-01)

Continuous Integration

• gemfile: restrict train gem version until upstream fix [skip ci] (b94e9c2)
• kitchen: avoid using bootstrap for master instances [skip ci] (788dd7b)
• kitchen+travis: adjust matrix to add 3000 & remove 2017.7 (3ebb354)
• travis: quote pathspecs used with git ls-files [skip ci] (bcbf380)
• travis: run shellcheck during lint job [skip ci] (729e850)
• travis: use major.minor for semantic-release version [skip ci] (4b8c25b)

Features

• ng: add retry_options to fix installation on centos-8 (90bd91c)