Add buf protoc --descriptor_set_in

[bufdev]

No description provided.

[bufdev]

Make sure to update cockroachdb/cockroach#66913 when this is done

[rickystewart]

Any update on the status of this? :) No rush, just wondering.

[bufdev]

Sorry about this - we've had a bunch of stuff come into the front of the queue! What is your timeline for needing this? We can make sure we work it in.

[rickystewart]

If you could squeeze it in in the next few weeks or so, that would be great.

[bufdev]

Alright, we'll get it prioritized

[rickystewart]

@bufdev Happy new year! Gentle ping on this. We would love to move away from protoc and toward buf protoc for our Bazel build (which will shortly be used for all dev/release builds of cockroach), but this issue still blocks us.

[bufdev]

We have now deleted buf protoc by moving it to alpha in #915, and will likely eventually delete it entirely. As such, going to close this issue as buf protoc will almost for sure not be worked on in the future. If we decide to revisit this decision, we should reopen this issue. All issues that were closed are tracked on the #915.