<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class="">Hello Ted,</div><div class=""><br class=""></div><div class="">Please try to understand. As Xiaodi and others have said a few times, it has nothing to do with the topic being important or interesting. The current phase of Swift 4’s development does not allow any extensive discussion or review on topics which do not impact ABI stability:</div><div class=""><br class=""></div><div class=""><i class="">Stage 1 focuses on the essentials required for source and ABI stability. Features that don't fundamentally change the ABI of existing language features or imply an ABI-breaking change to the standard library will not be considered in this stage.</i></div><br class=""><div><blockquote type="cite" class=""><div class="">On 12 Oct 2016, at 19:14, Ted F.A. van Gaalen 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 class="" style="font-family: Helvetica; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;">Apart from my perhaps fierce reaction, I am not aware of doing something wrong.</div><div class="" style="font-family: Helvetica; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;">and I still find this topic very important. </div></div></blockquote></div><br class=""><div class="">David.</div></body></html>