Monorepo?

[Atila Neves]

On Monday, 6 February 2023 at 17:09:36 UTC, user1234 wrote:
> On Monday, 6 February 2023 at 10:22:32 UTC, Atila Neves wrote:
>> Now that dmd/druntime is in one repo, is there a good reason 
>> to not include Phobos?
>
> This could lead to more breaking changes. Monorepo means that 
> only BuildKite will be able to detect them, **unless** it is 
> specified that it's not allowed to commit changes in phobos 
> just because required by a change in dmd/druntime.
>
> The need for this rule says it all.

I don't understand, could you please explain how there'd be more 
breaking changes?