2.3.0
CHANGES:
- Add a new --no-confirmation argument for use in automated pipeline [#158 @AltGr - fix #132]
- Improve the error message when a file expected to be an opam file is given as argument [#150 @kit-ty-kate - partially fix #149]
- Adopt the OCaml Code of Conduct [#151 @rikusilvola]
- Changes the makefile to make sure the standard "make && make install" works [#157 @kit-ty-kate]