v0.2.3

Changelog

ce76b7c Fix indirect dependency
31bfd6d Add option to automatically enable system proxy (MacOS) (#55)
8790f05 Bump google.golang.org/grpc from 1.22.1 to 1.23.0 (#50)
7c788c6 Improve error reporting for unknown message decoding (#54)
e11527e Add basic defer-recover panic handler (#53)
4c9ac20 Only run releaser on tags (#52)