On Dec 10, 2016 12:00, "Walter Bright via Dlang-internal" <dlang-internal@puremagic.com> wrote:

On 12/9/2016 11:32 PM, Martin Nowak wrote:

Well -preview is really what this is about, but I'm convinced we're better off
to provide preview releases/build instead of merging unfinished features into
master and the next release.

It is finished. There are no known issues with it.