est31

There's an RFC now: https://github.com/rust-lang/rfcs/pull/2887

This provides some reading on sha-256 progress in git: https://lwn.net/Articles/898522/

I think this is subsumed by #7916

Hmm right good point. I think the difference between the two features is that `-Z features=dev_dep` still compiles the dev dependencies, just doesn't unify features any more while `-Z avoid-dev-deps`...

Just an idea: one could add a perma-unstable feature to rust that gives you support to add aliases. This worked great for "unadjusted" and i128.

hmmm so this sort of gets into the terrirory of #217 ? Either way, I think we should either reimplement those files in Rust, or remove them. But keeping them...

Is mach needed at all? I've read in https://github.com/servo/servo/issues/18343 that mach is only required on Windows.

> Is there some list we can add to? There is https://github.com/rust-lang-nursery/cargobomb/blob/master/gh-apps.txt . There is also a gh-candidates.txt not sure what the difference is, both seem to be known by...

I wonder if at least Firefox could be tested by crater. It's an important product built on Rust to say the least. There has been a [report](https://github.com/rust-lang/rust/issues/83125#issuecomment-860081694) that rust is...

More from the latest report (1.20 stable vs 1.21 beta): * http://cargobomb-reports.s3.amazonaws.com/stable-1.20-beta-1.21.0-beta.1/beta-2017-09-02/reg/assimp-0.2.0/log.txt * http://cargobomb-reports.s3.amazonaws.com/stable-1.20-beta-1.21.0-beta.1/beta-2017-09-02/reg/bip_peer-0.2.4/log.txt * http://cargobomb-reports.s3.amazonaws.com/stable-1.20-beta-1.21.0-beta.1/beta-2017-09-02/reg/bit-array-0.4.4/log.txt * http://cargobomb-reports.s3.amazonaws.com/stable-1.20-beta-1.21.0-beta.1/beta-2017-09-02/reg/bitarray-set-0.4.1/log.txt * http://cargobomb-reports.s3.amazonaws.com/stable-1.20-beta-1.21.0-beta.1/beta-2017-09-02/reg/ceramic-0.3.0/log.txt