pub fn snapshot(args: ReleaseSnapshotArgs) -> Result<()>Expand description
Snapshot the current crates.io state into a new toolchain manifest.
Unlike publish --from <X>, snapshot never reads an existing manifest
and always queries the resolver. That makes it safe to call repeatedly
to refresh a channel — :dev after each nightly publish, :stable after
a weekly release — without the promote-vs-snapshot conflation that bit
callers of publish --from dev.