DIP66 has been approved contingent to a few amendments as noted

[Dicebot via Digitalmars-d]

On Wednesday, 24 December 2014 at 22:12:02 UTC, Andrei 
Alexandrescu wrote:
> An emerging pattern (which Walter will effect for dip69) is to 
> initially make it opt-in as a flag:
>
> dip -dip69 test.d

Great!

Though I would suggest -dip=69 as a small tweak for a bit more 
robust CLI (leaves possibility for both -dip=-69 and -dip=+69 in 
future)