Since this is my first time writing them, I don't have a very clear idea of what to put in and what to leave out, so I've started a google doc: https://docs.google.com/document/d/1U1z6eCbJKVmu8k1KWB4ht6qqZxcTXXycKaVYqzho... to which I invite you to add things you've worked on that you'd like to be in the release notes. Thanks, Hugh