Proof of concept for v2 - NO duplication, NO `static if` hell, NO difficulty with interoperability

[Walter Bright]

On 11/1/2021 7:51 PM, Andrei Alexandrescu wrote:
> On 10/30/21 9:59 PM, Andrei Alexandrescu wrote:
>> https://github.com/dlang/phobos/pull/8309
>>
>> Destroy!
> 
> Made a change to the PR - now the new package is called "std.v2alpha" so as to 
> clarify the transition process:
> 
> 1. Add std.v2alpha
> 2. Add to std.v2alpha while continuing with the normal pace of releases
> 3. When everyhing in v1 was ported to v2, rename v2alpha to v2 and release.
> 
> That way we can implement complex versions without blocking the release process 
> for a long time.

Or just `std2a`. It should not be a sub-package of std.