Archival notice

Author: christiansmith

README.md

@@ -1,3 +1,7 @@
+# NOTICE
+
+We’re archiving Anvil Connect and all related packages. This code is entirely MIT Licensed. You’re free to do with it what you want. That said, we are recommending _**against**_ using it, due to the potential for security issues arising from unmaintained software. For more information, see the announcement at [anvil.io](https://anvil.io).
+
 # JOSE _(@trust/jose)_
 
 [![standard-readme compliant](https://img.shields.io/badge/readme%20style-standard-brightgreen.svg?style=flat-square)](https://github.com/RichardLitt/standard-readme)