rOpenSci Software Peer Review’s guidance has been compiled in an online book for more than one year now. We’ve just released its fifth version.To find out what’s new in our dev guide 0.5.0, you can read the changelog,or this blog post for more digested information. A curation policy for rOpenSci packages The most exciting update to our guide is probably the addition of a chapter featuring rOpenSci package curation policy.