[zabil]

We do this. We deploy on commit to main and use the commit SHA for versioning. So squash merges makes it easier to know which commit caused a bug or bisect. This work well for our PR based workflows. If required the PR can be used as reference for un-squashed commits.

[keybored]

If you deploy on merge (squash or regular) to main then having the commits squashed makes no difference with regards to finding out what was deployed.