Documentation quest!

The TiKV Transactions SIG‘s documentation quest begins today! It is our first community activity. There are tons of bite-size tasks and some more involved work, with the goal of making TiKV’s transaction components well-documented, easy to understand, and a go-to resource for learning how to implement distributed transactions. Well-documented code is a joy to work with. Figuring out what undocumented code does is harder and takes longer, and you’re more likely to miss some detail which causes a bug later on.