Upgrade to latest BLS standard?

[mcdee]

Are there any plans to upgrade this codebase to meet the latest changes to the standard, as per https://tools.ietf.org/html/draft-irtf-cfrg-hash-to-curve-05 ?

[meyer9]

This should be done. I can look at it when I have time, but I think all of the functions are mostly implemented.