go-plugin v0.8.0 improves safety and performance of host functions that unmarshal a result from the guest. This change centers around freeing memory and was introduced by @lburgazzoli and optimized by @dmvolod. Thanks very much for keeping the project performing.
This also updates dependencies. Notably now that TinyGo 0.28.1 is out, we no longer test 0.25.0. Regardless, TinyGo only supports the most recent version.