[Dlang-internal] Regression control & breaking changes policies

[Mathias Lang via Dlang-internal]

On Monday, 12 December 2016 at 01:05:20 UTC, Walter Bright wrote:
> On 12/10/2016 6:14 AM, Mathias Lang via Dlang-internal wrote:
>> Since scope class are not testable, I wouldn't say it's 
>> finished.
>
> Please be more specific.

- Due to a regression, we cannot have `scope`-allocated classes 
in `@safe` code (https://github.com/dlang/dmd/pull/6279).
- By design, `scope` rules are not enforced outside of `@safe` 
code

Ergo, one part of the feature (classes, a fairly important one) 
cannot be tested.