v5

• Breaking Change, support new Poetry installation script. According to the official documentation it's primarily designed to work with Poetry 1.2 and higher. It also works with earlier versions of Poetry but some features may be unsupported like self update #16
• Breaking Change, remove passed version coercion, for example, version 1.0 from v5 will not be coerced to 1.0.0. So, from v5 it's required to specify a full and valid version of Poetry desired to be installed #16