{"action":"created","issue":{"url":"https://api.github.com/repos/ndmitchell/derive/issues/14","repository_url":"https://api.github.com/repos/ndmitchell/derive","labels_url":"https://api.github.com/repos/ndmitchell/derive/issues/14/labels{/name}","comments_url":"https://api.github.com/repos/ndmitchell/derive/issues/14/comments","events_url":"https://api.github.com/repos/ndmitchell/derive/issues/14/events","html_url":"https://github.com/ndmitchell/derive/issues/14","id":134669258,"number":14,"title":"breakage with template-haskell-2.11 (in ghc-8)","user":{"login":"jwaldmann","id":1334345,"avatar_url":"https://avatars.githubusercontent.com/u/1334345?v=3","gravatar_id":"","url":"https://api.github.com/users/jwaldmann","html_url":"https://github.com/jwaldmann","followers_url":"https://api.github.com/users/jwaldmann/followers","following_url":"https://api.github.com/users/jwaldmann/following{/other_user}","gists_url":"https://api.github.com/users/jwaldmann/gists{/gist_id}","starred_url":"https://api.github.com/users/jwaldmann/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jwaldmann/subscriptions","organizations_url":"https://api.github.com/users/jwaldmann/orgs","repos_url":"https://api.github.com/users/jwaldmann/repos","events_url":"https://api.github.com/users/jwaldmann/events{/privacy}","received_events_url":"https://api.github.com/users/jwaldmann/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":6,"created_at":"2016-02-18T19:18:38Z","updated_at":"2016-03-12T23:39:27Z","closed_at":null,"body":"There is serious breakage due to the changes described in https://ghc.haskell.org/trac/ghc/wiki/Migration/8.0#template-haskell-2.11.0.0\r\n\r\nWhile one can put the occasional `_` in some patterns (for the additional \"kind\" argument), fixity information is gone, and needs to be reified (in Q), so instance Ppr Info from Language.Haskell.TH.FixedPpr cannot be repaired locally (I think).\r\n\r\nI tried, because I have some legacy code that uses derive. Well, I guess in the long run I have to rewrite that code (to not use derive).\r\n"},"comment":{"url":"https://api.github.com/repos/ndmitchell/derive/issues/comments/195835641","html_url":"https://github.com/ndmitchell/derive/issues/14#issuecomment-195835641","issue_url":"https://api.github.com/repos/ndmitchell/derive/issues/14","id":195835641,"user":{"login":"deepfire","id":452652,"avatar_url":"https://avatars.githubusercontent.com/u/452652?v=3","gravatar_id":"","url":"https://api.github.com/users/deepfire","html_url":"https://github.com/deepfire","followers_url":"https://api.github.com/users/deepfire/followers","following_url":"https://api.github.com/users/deepfire/following{/other_user}","gists_url":"https://api.github.com/users/deepfire/gists{/gist_id}","starred_url":"https://api.github.com/users/deepfire/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/deepfire/subscriptions","organizations_url":"https://api.github.com/users/deepfire/orgs","repos_url":"https://api.github.com/users/deepfire/repos","events_url":"https://api.github.com/users/deepfire/events{/privacy}","received_events_url":"https://api.github.com/users/deepfire/received_events","type":"User","site_admin":false},"created_at":"2016-03-12T23:39:27Z","updated_at":"2016-03-12T23:39:27Z","body":"Is there any progress on this issue?"}}