What's missing to make D2 feature complete?

[Martin Nowak via Digitalmars-d]

On Wednesday, 24 December 2014 at 10:35:46 UTC, Paolo Invernizzi 
wrote:
> On Wednesday, 24 December 2014 at 02:38:02 UTC, Andrei 
> Alexandrescu wrote:
>> On 12/20/14 9:39 AM, Martin Nowak wrote:
>>
>> Shared semantics and improving multithreading also come to 
>> mind. -- Andrei
>
> O God! +1000 ;-P

True, a DIP on shared would help. There is TDPL's understanding 
of shared to start with.