v0.3.0

Changelog

0713663 ci: update to golang build verion to 1.17 and update linter (#54)
b1824e6 fix(lang): render function signatures using standard formatting (#53)
63ab7db feat(cmd): add support for build tags (#52)
33854af docs(readme): update installation instructions (#50)
4fbf40f fix(lang): compute func example name correctly (#51)
4f6490e docs(readme): change default examples to use --output option (#45)