Experiments and proposals for gRPC features.

The purpose of this repository is to have a single place for people to push code and various documentation that gravitate around experimenting with new features for gRPC. This repository isn't tested, and will be lightly curated, so all of the code here shouldn't be considered functional nor production-worty.

Some of the experiments conducted here might be cherry-picked for being introduced as an actual Pull Request on our main repositories.