Hi Joao, Thanks for testing v3.
> A backup_label looks like that second kind to me, so I'd keep v3 > as is. Agreed, I will leave v3 as it is. I see the CF entry is now Waiting on Author. Is there something you want me to change in v3? If not, I think it can go back to Needs review, or Ready for Committer if you think it is ready. Thanks, Shihao
