Lint on version requirements without a fully specified minimum bound

[epage]

What it does

Warns if a version req is 1.3 or 1 rather than 1.3.5

Advantage

This can help with more correct minimum bounds because patch packages can depend on changes in patch releases.

Drawbacks

A false sense of confidence that a minimum bound is correct

Example

serde = "1"

Could be written as:

serde = "1.0.219"