{"action":"opened","issue":{"url":"https://api.github.com/repos/Microsoft/AzureNotebooks/issues/198","repository_url":"https://api.github.com/repos/Microsoft/AzureNotebooks","labels_url":"https://api.github.com/repos/Microsoft/AzureNotebooks/issues/198/labels{/name}","comments_url":"https://api.github.com/repos/Microsoft/AzureNotebooks/issues/198/comments","events_url":"https://api.github.com/repos/Microsoft/AzureNotebooks/issues/198/events","html_url":"https://github.com/Microsoft/AzureNotebooks/issues/198","id":263744336,"number":198,"title":"Upgrade dplyr to 0.7.x","user":{"login":"neaorin","id":3250626,"avatar_url":"https://avatars1.githubusercontent.com/u/3250626?v=4","gravatar_id":"","url":"https://api.github.com/users/neaorin","html_url":"https://github.com/neaorin","followers_url":"https://api.github.com/users/neaorin/followers","following_url":"https://api.github.com/users/neaorin/following{/other_user}","gists_url":"https://api.github.com/users/neaorin/gists{/gist_id}","starred_url":"https://api.github.com/users/neaorin/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/neaorin/subscriptions","organizations_url":"https://api.github.com/users/neaorin/orgs","repos_url":"https://api.github.com/users/neaorin/repos","events_url":"https://api.github.com/users/neaorin/events{/privacy}","received_events_url":"https://api.github.com/users/neaorin/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":0,"created_at":"2017-10-08T19:21:33Z","updated_at":"2017-10-08T19:21:33Z","closed_at":null,"author_association":"MEMBER","body":"### Azure Notebooks environment \r\nnotebooks.azure.com\r\n\r\n### Description\r\nCurrently notebooks only offers version 0.5.0 of dplyr. This version contains several [annoying bugs](https://github.com/tidyverse/dplyr/pull/2190) which have since been fixed on 0.7.x\r\nThe bug I run into most frequently when using the service is [this one](https://github.com/tidyverse/dplyr/issues/2125).\r\n\r\n### Repro Steps\r\nIn a new R notebook, run the following code, and observe error message:\r\n\r\n```r\r\nlibrary(dplyr)\r\ndf = data.frame(col1=rep(1:5, c(3,3,2,1,1)))\r\ndf <- df %>%\r\n     mutate(rle=sequence(rle(col1)$lengths)) \r\n```\r\n\r\n`Error in eval(expr, envir, enclos): invalid subscript type 'closure'`\r\n\r\n\r\n"}}
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