Version 0.9.2 of ractor is released!

This release adds support for "monitoring" actors without the full linking support and invoking the parent-child relationship. #170

Specifically any actor can monitor any other actor simply with:

    /// Monitor the provided [super::Actor] for supervision events. An actor in `ractor` can
    /// only have a single supervisor, denoted by the `link` function, however they
    /// may have multiple `monitors`. Monitor's receive copies of the [SupervisionEvent]s,
    /// with non-cloneable information removed.
    ///
    /// * `who`: The actor to monitor
    pub fn monitor(&self, who: ActorCell)

Full changelog: https://github.com/slawlor/ractor/compare/v0.9.1...v0.9.2