EDIT: This is incorrect, see reply below.
> since gri's switched to making binary export/import the default, and a few followups from khr the time to build jujud compared to 1.4.3 is now solidly below 2x
If anyone else is curious like I was, I believe this is referring to a recent Go change [1] which was previously discussed on HN [2].
However, I can't find the corresponding commit in the Juju repo.
[1] https://github.com/golang/go/commit/af6aa0fd745d48c2db70712e...