uv pip compile complains that my pyproject.toml dependencies aren't pinned after update to 0.1.40

[VerdantFox]

In uv==0.1.39 the command uv pip compile --output-file=requirements-prod.txt pyproject.toml works without error. On uv==0.1.40, when I run the same command, I get the following error:

❯ uv pip compile --output-file=requirements-prod.txt  pyproject.toml
error: Failed to parse `pyproject.toml`
  Caused by: Failed to parse entry for: `aiocache`
  Caused by: Must specify a version constrain

If I pin every single file in pyproject.toml, it works, but I don't want to pin those versions in pyproject.toml. That's what the lockfile is for. Do you have any idea what's going on? Is this breaking change intended, or is this a bug? Is there a new flag I should be using?

Thanks for the help! :)

I'm running this on Ubuntu 22.04.

[kpeez]

I'm getting the same exact error when attempting to compile dependencies from my pyproject.toml file. Not sure if this is intended/expected behavior but it's breaking installations that previously worked without issue.

[zanieb]

Sounds like a bug! Thanks for the report. We'll investigate. Can you share a minimal example pyproject.toml file?

[charliermarsh]

Thanks, this is already fixed in #3443.

[charliermarsh]

I will cut a new release tonight.

[VerdantFox]

Thanks! Quick work. I appreciate the effort and this project. :)