NEWS.md is a good place to start: https://github.com/JuliaLang/julia/blob/master/NEWS.md#julia-v040-release-notes
And Compat.jl can be very helpful in getting things to play nicely on both 0.3 and 0.4: https://github.com/JuliaLang/Compat.jl#supported-syntax On Friday, August 28, 2015 at 12:16:27 PM UTC-4, Chris wrote: > > Is there some sort of "guide", or at least starting place, to checking > compatibility for those of us who haven't been closely following v0.4 > development? > > On Friday, August 28, 2015 at 11:01:42 AM UTC-4, David Anthoff wrote: >> >> Stefan announced a feature freeze for julia 0.4 on the dev list. >> >> >> >> For package authors: please take note of his call to action to ensure >> compatibly with julia 0.4, this is the time to start working on that and >> ideally get your package compatible with julia 0.4 before the latter gets >> released. >> >> >> >> Thanks again to the dev team for reaching this important milestone. >> >> >> >> Cheers, >> >> David >> >> >> >> *From:* juli...@googlegroups.com [mailto:juli...@googlegroups.com] *On >> Behalf Of *Stefan Karpinski >> *Sent:* Thursday, August 27, 2015 3:31 PM >> *To:* juli...@googlegroups.com >> *Subject:* [julia-dev] 0.4 feature freeze >> >> >> >> There will be no more features added to 0.4 – only bug fixes from here on >> in. This means that it's time to start getting packages working on 0.4 as >> well as 0.3, if you've been waiting to do that. It also means that we will >> have a release candidate very soon – as soon as all the known bugs are >> squashed. After that, we'll do RCs weekly until we go a week without any >> bugs. >> >> >> >> Stefan >> >> >> >
