Beta 2.073.0-b1

[Jon Degenhardt via Digitalmars-d-announce]

On Saturday, 7 January 2017 at 05:02:13 UTC, Martin Nowak wrote:
> First beta for the 2.073.0 release.
>
> This release comes with a few phobos additions, a new -mcpu=avx 
> switch, an experimental safety checks 
> (-transition=safe/-dip1000), and several bugfixes.
>
> http://dlang.org/download.html#dmd_beta 
> http://dlang.org/changelog/2.073.0.html
>
> Please report any bugs at https://issues.dlang.org
>
> -Martin

The change log should probably include the topN rewrite. PR 4815, 
several issue reports.

--Jon