Two weeks ago, v1.30.0 of Buf was released. When I use this devcontainer feature, the buf binary that installed is the bash completion file.
If I revert back to v1.29.0, this continues to work fine.
I can't work out why it's doing that - I don't think there are any changes to the Buf project structure and there is certainly no change in this feature. I'm quite happy to do some further investigation and raise a PR if I work out what's going on, but I'd like to work out if this is something specific to my project or if anyone else is seeing it.
Thanks for all the good work.