[Version 9.0] Feature support for top level statements - #1454

[Version 9.0] Feature support for top level statements#1454

BillWagner wants to merge 3 commits into

draft-v9dotnet/csharpstandard:draft-v9from

v9-toplevel-statementsdotnet/csharpstandard:v9-toplevel-statementsCopy head branch name to clipboard