New release for v0.3.0

[bcho]

Hey, my team is waiting for some fixes in the master branch, I am wondering is that possible to create a new release?

[sywhang]

Hey @bcho , sorry about that. We will tag a new release this week.

[marten-seemann]

We've been waiting for a new release as well. Even better if #80 and #70 could be resolved before the release :).

[bcho]

I saw the new release, thanks!