This is a tracking issue for the RFC "Overconstraining and omitting unsafe in impls of unsafe trait methods" (rust-lang/rfcs#2316).
The feature gate for the issue is #![feature(⚠ not yet chosen ⚠)].

About tracking issues

Tracking issues are used to record the overall progress of implementation.
They are also used as hubs connecting to other relevant issues, e.g., bugs or open design questions.
A tracking issue is however not meant for large scale discussion, questions, or bug reports about a feature.
Instead, open a dedicated issue for the specific matter and add the relevant feature gate label.

Steps

• Implement the RFC (can anyone write up mentoring
  instructions?)
• Adjust documentation (see instructions on rustc-dev-guide)
• Stabilization PR (see instructions on rustc-dev-guide)

Unresolved Questions

None known at this time

Implementation history