Yeah, I thought I saw this planned, but I was looking in waffle, not github 🙂.
Also, while you're at it 🙂
When working in the editor an creating child bones the indexing could be improved. I feel like 'bone01' should create child bones (or duplicates) named 'bone02..bone03..bone04' and so on, instead of losing the 0 and creating 'bone01...bone1...bone2' etc.
This has no practical purpose, just a little thing that was bugging me.