Path to merging into cargo

[epage]

This is track what work is needed and what we should include in the stabilization report

Remaining work

• [x] Feedback on Pre-RFC
• [ ] Evaluate #20
• [x] Evaluate #22
• [ ] Evaluate #23
• [ ] Evaluate #26
• [ ] Evaluate #29
• [ ] Stabilization report
• [ ] Merge

Prior Art

Deferred

• Evaluating specifying non-registry packages to look at via --path or --git

Out of scope

• Flags for changing the heuristics for selecting the package version to show (--ignore-rust-version, --manifest-path, etc)

[0xPoe]

I am working on the Pre-RFC.