Comment # 12 on bug 1154817 from William Brown

(In reply to Andreas Schneider from comment #11)
> cargo vendor fails for me on Tumbleweed:
> 
> Caused by:
>   invalid version 0 on git_proxy_options; class=Invalid (3)
> 
> 
> Is it possible that cargo need to be rebuilt against libgit2 as they broke
> the ABI?

Yes, there is already a fix in the pipeline.