Everything is in the title.
I was looking to upgrade https://github.com/SharePoint/sp-dev-fx-webparts/tree/master/samples/knockout-sp-pnp-js to latest + @pnp/sp as well as https://docs.microsoft.com/en-us/sharepoint/dev/spfx/web-parts/guidance/use-sp-pnp-js-with-spfx-web-parts