{"action":"closed","issue":{"url":"https://api.github.com/repos/dotnet/roslyn/issues/2909","labels_url":"https://api.github.com/repos/dotnet/roslyn/issues/2909/labels{/name}","comments_url":"https://api.github.com/repos/dotnet/roslyn/issues/2909/comments","events_url":"https://api.github.com/repos/dotnet/roslyn/issues/2909/events","html_url":"https://github.com/dotnet/roslyn/issues/2909","id":78169021,"number":2909,"title":"VB Casing behavior difference between VS 2013 and Roslyn","user":{"login":"gafter","id":3804346,"avatar_url":"https://avatars.githubusercontent.com/u/3804346?v=3","gravatar_id":"","url":"https://api.github.com/users/gafter","html_url":"https://github.com/gafter","followers_url":"https://api.github.com/users/gafter/followers","following_url":"https://api.github.com/users/gafter/following{/other_user}","gists_url":"https://api.github.com/users/gafter/gists{/gist_id}","starred_url":"https://api.github.com/users/gafter/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/gafter/subscriptions","organizations_url":"https://api.github.com/users/gafter/orgs","repos_url":"https://api.github.com/users/gafter/repos","events_url":"https://api.github.com/users/gafter/events{/privacy}","received_events_url":"https://api.github.com/users/gafter/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/dotnet/roslyn/labels/4%20-%20In%20Review","name":"4 - In Review","color":"CCCCCC"},{"url":"https://api.github.com/repos/dotnet/roslyn/labels/Area-Compilers","name":"Area-Compilers","color":"5319e7"},{"url":"https://api.github.com/repos/dotnet/roslyn/labels/Bug","name":"Bug","color":"fc2929"},{"url":"https://api.github.com/repos/dotnet/roslyn/labels/Compatibility","name":"Compatibility","color":"eb6420"}],"state":"closed","locked":false,"assignee":{"login":"gafter","id":3804346,"avatar_url":"https://avatars.githubusercontent.com/u/3804346?v=3","gravatar_id":"","url":"https://api.github.com/users/gafter","html_url":"https://github.com/gafter","followers_url":"https://api.github.com/users/gafter/followers","following_url":"https://api.github.com/users/gafter/following{/other_user}","gists_url":"https://api.github.com/users/gafter/gists{/gist_id}","starred_url":"https://api.github.com/users/gafter/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/gafter/subscriptions","organizations_url":"https://api.github.com/users/gafter/orgs","repos_url":"https://api.github.com/users/gafter/repos","events_url":"https://api.github.com/users/gafter/events{/privacy}","received_events_url":"https://api.github.com/users/gafter/received_events","type":"User","site_admin":false},"milestone":{"url":"https://api.github.com/repos/dotnet/roslyn/milestones/1","html_url":"https://github.com/dotnet/roslyn/milestones/1.0%20(stable)","labels_url":"https://api.github.com/repos/dotnet/roslyn/milestones/1/labels","id":937397,"number":1,"title":"1.0 (stable)","description":"This is our 1.0 Milestone. ","creator":{"login":"jaredpar","id":146967,"avatar_url":"https://avatars.githubusercontent.com/u/146967?v=3","gravatar_id":"","url":"https://api.github.com/users/jaredpar","html_url":"https://github.com/jaredpar","followers_url":"https://api.github.com/users/jaredpar/followers","following_url":"https://api.github.com/users/jaredpar/following{/other_user}","gists_url":"https://api.github.com/users/jaredpar/gists{/gist_id}","starred_url":"https://api.github.com/users/jaredpar/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jaredpar/subscriptions","organizations_url":"https://api.github.com/users/jaredpar/orgs","repos_url":"https://api.github.com/users/jaredpar/repos","events_url":"https://api.github.com/users/jaredpar/events{/privacy}","received_events_url":"https://api.github.com/users/jaredpar/received_events","type":"User","site_admin":false},"open_issues":36,"closed_issues":614,"state":"open","created_at":"2015-01-15T20:45:24Z","updated_at":"2015-06-09T20:29:25Z","due_on":null,"closed_at":null},"comments":10,"created_at":"2015-05-19T16:57:16Z","updated_at":"2015-06-09T20:29:25Z","closed_at":"2015-06-09T20:29:25Z","body":"[A customer reports in DevDiv 1172900]\r\n\r\nI have a solution that I can build in VS 2013 without any problem. However, when I try and build the same solution in VS 2015 it will not compile.\r\nI'm not 100% sure if this is a bug with the compiler or not. The project that is having trouble building in VS 2015 is a VB project. The code that is having an error is: \r\n```vb\r\nCase MySqlDbType.Datetime \r\n```\r\nThe compile error is BC31429. The problem is that the MySql.Data dll that I am referencing contains an enum with the following two members:\r\n```vb\r\nMySqlDbType.DateTime \r\nMySqlDbType.Datetime \r\n```\r\nVS2013 seems to handle the case differences just fine even though VB is a case insensitive language. The VS2015 compiler, however, does not seem to handle the case differences the same way and gives me an ambiguity error.\r\n\r\n<!---\r\n@huboard:{\"order\":2882.5,\"milestone_order\":2909,\"custom_state\":\"\"}\n-->\r\n"}}