<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">This is the same issue as when a library maintainer changes a class from open to closed.<br class=""><div><br class=""><blockquote type="cite" class=""><div class="">On Jan 5, 2018, at 10:54 AM, Ignacio Soto via swift-evolution <<a href="mailto:swift-evolution@swift.org" class="">swift-evolution@swift.org</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class="">I love the <a href="https://github.com/apple/swift-evolution/pull/777" class="">revision to the proposal</a>, but I have a couple of remaining questions that don't seem to be addressed in the doc and I'm curious about:<div class=""><div class=""><ul class=""><li class="">What happens if a library maintainer adds a new case to a <i class="">@frozen</i> enum?<br class=""></li><li class="">What happens if a library maintainer changes an enum from <i class="">@frozen</i> to non-frozen?<br class=""></li></ul><div class="">Thanks!</div></div></div></div><br clear="all" class=""><br class="">-- <br class=""><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature">Ignacio Soto</div>
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