We already did the most important work of switching away from closures. For upgrades notes, it would be a comment about upgrading from version less than 2.2 to 2.2 and higher and that attachment uploading during mixed cluster operation could throw errors.
[ Full content available at: https://github.com/apache/couchdb/issues/1578 ] This message was relayed via gitbox.apache.org for [email protected]
