rustc-1.68.2

[Douglas R. Reno]

New point version

[Douglas R. Reno]

This one does contain a really important fix. GitHub's private RSA key was leaked recently, and Cargo needs to be patched expediently to fix it.

Update the GitHub RSA host key bundled within Cargo. The key was rotated by GitHub on 2023-03-24 after the old one leaked.

Mark the old GitHub RSA host key as revoked. This will prevent Cargo from accepting the leaked key even when trusted by the system.

Add support for @revoked and a better error message for @cert-authority in Cargo's SSH host key verification

[Douglas R. Reno]

Fixed at 98b722543f8566f95484fe2828f02bd972464c97

[Bruce Dubbs]

Milestone renamed