-preview=safer for D

[Richard (Rikki) Andrew Cattermole]

On 04/01/2025 6:40 AM, Sergey wrote:
> On Friday, 3 January 2025 at 15:43:01 UTC, Richard (Rikki) Andrew 
> Cattermole wrote:
>> On 03/01/2025 11:19 PM, Andrej Mitrovic wrote:
>> However, given that this isn't meant to remain a switch, I am 
>> unconvinced that it requires this treatment. Perhaps it warrants 
>> discussion though.
> 
> Does D has an instrument to check how many people were using this switch?
> To be able to analyze how useful was this feature

Not that I know of, anyway it's too new.