[swift-evolution] Moving from Swift 2 to 4

Chris Hanson cmh at mac.com
Tue Aug 1 01:40:20 CDT 2017

On Jul 26, 2017, at 5:37 AM, Jonathan Hull via swift-evolution <swift-evolution at swift.org> wrote:
> Is there a reason why the migration only applies to Swift 3?  I have some older files which I haven’t gotten around to upgrading until now, and Xcode Beta says I need to migrate them with an older version of Xcode.  Right now, I still have that older version, but once Xcode gets upgraded in the fall it will no longer be possible (or is it a temporary limitation)?

You can also get every previous version of the Xcode IDE[1] via Apple’s developer web site, and use the appropriate Xcode on an OS on which it’s supported to do whatever conversion you need.

  -- Chris

[1] Release versions only, not betas.

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