{"action":"created","issue":{"url":"https://api.github.com/repos/twbs/bootstrap/issues/17985","repository_url":"https://api.github.com/repos/twbs/bootstrap","labels_url":"https://api.github.com/repos/twbs/bootstrap/issues/17985/labels{/name}","comments_url":"https://api.github.com/repos/twbs/bootstrap/issues/17985/comments","events_url":"https://api.github.com/repos/twbs/bootstrap/issues/17985/events","html_url":"https://github.com/twbs/bootstrap/issues/17985","id":112292836,"number":17985,"title":"v4 migration - dropdown's restructured, no .caret, no .dropdown","user":{"login":"tshinnic","id":842881,"avatar_url":"https://avatars.githubusercontent.com/u/842881?v=3","gravatar_id":"","url":"https://api.github.com/users/tshinnic","html_url":"https://github.com/tshinnic","followers_url":"https://api.github.com/users/tshinnic/followers","following_url":"https://api.github.com/users/tshinnic/following{/other_user}","gists_url":"https://api.github.com/users/tshinnic/gists{/gist_id}","starred_url":"https://api.github.com/users/tshinnic/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/tshinnic/subscriptions","organizations_url":"https://api.github.com/users/tshinnic/orgs","repos_url":"https://api.github.com/users/tshinnic/repos","events_url":"https://api.github.com/users/tshinnic/events{/privacy}","received_events_url":"https://api.github.com/users/tshinnic/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/twbs/bootstrap/labels/docs","name":"docs","color":"0088cc"},{"url":"https://api.github.com/repos/twbs/bootstrap/labels/v4","name":"v4","color":"563d7c"}],"state":"open","locked":false,"assignee":null,"milestone":{"url":"https://api.github.com/repos/twbs/bootstrap/milestones/35","html_url":"https://github.com/twbs/bootstrap/milestones/v4.0.0-alpha.3","labels_url":"https://api.github.com/repos/twbs/bootstrap/milestones/35/labels","id":1449413,"number":35,"title":"v4.0.0-alpha.3","description":"","creator":{"login":"mdo","id":98681,"avatar_url":"https://avatars.githubusercontent.com/u/98681?v=3","gravatar_id":"","url":"https://api.github.com/users/mdo","html_url":"https://github.com/mdo","followers_url":"https://api.github.com/users/mdo/followers","following_url":"https://api.github.com/users/mdo/following{/other_user}","gists_url":"https://api.github.com/users/mdo/gists{/gist_id}","starred_url":"https://api.github.com/users/mdo/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mdo/subscriptions","organizations_url":"https://api.github.com/users/mdo/orgs","repos_url":"https://api.github.com/users/mdo/repos","events_url":"https://api.github.com/users/mdo/events{/privacy}","received_events_url":"https://api.github.com/users/mdo/received_events","type":"User","site_admin":true},"open_issues":101,"closed_issues":367,"state":"open","created_at":"2015-12-08T08:29:51Z","updated_at":"2016-04-25T06:51:36Z","due_on":null,"closed_at":null},"comments":1,"created_at":"2015-10-20T05:55:43Z","updated_at":"2016-05-07T23:57:08Z","closed_at":null,"body":"Saw anomalous mentions of `.caret` and `.dropdown` in `bootstrap.css` and `_dropdown.scss`.  Realized they are leftover from the 3.x dropdown button usages.  The docs have changed, but migration doc needs to say much has changed for dropdown buttons.\r\n\r\nMigration needs to mention dropdown's are constructed differently, `<div> <a>s` rather than `<ul><li><a>`.\r\n\r\nMigration needs to mention that carets are now automatically appended to dropdown button texts, and so code does not need to include `<span class=\"caret\">`.  \r\n\r\n\r\nAnd of course the uses of `.caret` need to go away in scss/css, and maybe just some of the dropdown uses of `.dropdown` (there are other uses for 'navs'?).  Disturbing is seeing leftover bits like\r\n```\r\n        .btn > .caret,\r\n        .dropup > .btn > .caret {\r\n        .dropup .caret,\r\n        .navbar-fixed-bottom .dropdown .caret {\r\n        .btn .caret {\r\n        .btn-lg .caret, .btn-group-lg > .btn .caret {\r\n        .dropup .btn-lg .caret, .dropup .btn-group-lg > .btn .caret {\r\n```\r\nwhich makes one imagine bugs not yet discovered, esp. the third/fourth lines above."},"comment":{"url":"https://api.github.com/repos/twbs/bootstrap/issues/comments/217677749","html_url":"https://github.com/twbs/bootstrap/issues/17985#issuecomment-217677749","issue_url":"https://api.github.com/repos/twbs/bootstrap/issues/17985","id":217677749,"user":{"login":"Startouf","id":7388889,"avatar_url":"https://avatars.githubusercontent.com/u/7388889?v=3","gravatar_id":"","url":"https://api.github.com/users/Startouf","html_url":"https://github.com/Startouf","followers_url":"https://api.github.com/users/Startouf/followers","following_url":"https://api.github.com/users/Startouf/following{/other_user}","gists_url":"https://api.github.com/users/Startouf/gists{/gist_id}","starred_url":"https://api.github.com/users/Startouf/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Startouf/subscriptions","organizations_url":"https://api.github.com/users/Startouf/orgs","repos_url":"https://api.github.com/users/Startouf/repos","events_url":"https://api.github.com/users/Startouf/events{/privacy}","received_events_url":"https://api.github.com/users/Startouf/received_events","type":"User","site_admin":false},"created_at":"2016-05-07T23:57:08Z","updated_at":"2016-05-07T23:57:08Z","body":"Also please add some references so that typing \"caret\" in the bootstrap can actually point us to information concerning the new implementations."}}