0.50200.1

Significant changes in this release:

• Format property wrappers correctly. (e829789)
• Move open group token past ifstmt's if token to avoid extra newlines. (5df9eb4)
• Handle @derivative attribute without a wrt: clause. (2c29da1)
• Disallow discretionary newlines before trailing closures. (a4100c3)
• Disallow line breaks inside completely empty array and dictionary expressions. (66cac37)
• Force all branches of an if/else if/else sequence to break inside the {...} if the sequence requires more than one line, even for branches that contain a single statement. (c52e0d2)
• Fix indentation of wrapped conditions in while statements. (8fbc3f1)
• Fix formatting of @differentiable containing only wrt: and where clauses. (0da09d0)
• Fix counting of consecutive newlines. (513a2c7)
• Apply NoEmptyTrailingClosureParentheses rule recursively. (5cca489)
• Fix some cases where class declarations would overflow line length. (20162cd)
• Prevent trailing commas from overflowing the maximum line length. (ed5f980)
• Detect () cases previously missed by ReturnVoidInsteadOfEmptyTuple. (ff7ac9a)
• Allow right parenthesis of an enum case to be on the same line as the last parameter. (a50d4fe)
• Add spaces after labels for all statement types. (c7db906)
• Fix @differentiable attribute formatting when the where clause is the first thing in the attribute, or when the wrt: clause is a tuple. (428b33c)
• Remove calls to FileHandle.synchronizeFile() that were crashing on Linux. (744ca11)
• Restrict doc-block to doc-line transform to first doc comment on a declaration. (58ccbf3)
• Discard newlines when sorting imports. (47b5015)