{"comment":{"url":"https://api.github.com/repos/Metaswitch/calico/comments/11636016","html_url":"https://github.com/Metaswitch/calico/commit/66826b2416743c77b4ecabe84cc64baf8cf85852#commitcomment-11636016","id":11636016,"user":{"login":"lxpollitt","id":630494,"avatar_url":"https://avatars.githubusercontent.com/u/630494?v=3","gravatar_id":"","url":"https://api.github.com/users/lxpollitt","html_url":"https://github.com/lxpollitt","followers_url":"https://api.github.com/users/lxpollitt/followers","following_url":"https://api.github.com/users/lxpollitt/following{/other_user}","gists_url":"https://api.github.com/users/lxpollitt/gists{/gist_id}","starred_url":"https://api.github.com/users/lxpollitt/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/lxpollitt/subscriptions","organizations_url":"https://api.github.com/users/lxpollitt/orgs","repos_url":"https://api.github.com/users/lxpollitt/repos","events_url":"https://api.github.com/users/lxpollitt/events{/privacy}","received_events_url":"https://api.github.com/users/lxpollitt/received_events","type":"User","site_admin":false},"position":28,"line":66,"path":"calico/felix/fetcd.py","commit_id":"66826b2416743c77b4ecabe84cc64baf8cf85852","created_at":"2015-06-11T15:11:04Z","updated_at":"2015-06-11T15:11:04Z","body":"IPv4 is sufficient to meet our \"ability to evaluate\" requirement.  We may add SIT in the future if we spot demand for people evaluating IPv6 in a similar mode, but that's beyond the scope of the immediate requirement.  "}}