<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=""><br class=""><div><blockquote type="cite" class=""><div class="">On 4 Jul 2016, at 21:41, Kenny Leung via swift-dev <<a href="mailto:swift-dev@swift.org" class="">swift-dev@swift.org</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class="">Here is your TWISt-shout Newsletter for the week of 2016-06-27 to 2016-07-04<br class=""><br class=""><a href="https://github.com/pepperdog/TWISt-shout/blob/master/2016/TWISt-shout-2016-07-04.md" class="">https://github.com/pepperdog/TWISt-shout/blob/master/2016/TWISt-shout-2016-07-04.md</a><br class=""><br class="">Enjoy!<br class=""><br class="">-Kenny<br class=""><br class=""><br class=""><br class=""><br class="">_______________________________________________<br class="">swift-dev mailing list<br class="">swift-dev@swift.org<br class="">https://lists.swift.org/mailman/listinfo/swift-dev<br class=""></div></div></blockquote></div><br class=""><div class=""><br class=""></div><div class="">There are some really big PRs in the pipeline this week (or however long they take). These are some of the ones I’m really looking forward to:</div><div class=""><br class=""></div><div class="">- <a href="https://github.com/apple/swift/pull/3268" class="">[stdlib] Remove _StringCore from UnicodeScalarIndex</a></div><div class="">- <a href="https://github.com/apple/swift/pull/3287" class="">[stdlib] Significant UTF8/16 decode speed-ups for iterator nil-guarantee</a></div><div class="">- <a href="https://github.com/apple/swift/pull/3046" class="">[stdlib] Rewriting native hashed collection indices</a></div><div class="">- <a href="https://github.com/apple/swift/pull/3289" class="">Alloc stack optimization (for review).</a></div><div class="">- <a href="https://github.com/apple/swift/pull/3316" class="">stdlib: build multiple platform libraries simultaneously</a></div><div class=""><br class=""></div><div class="">Some potentially massive performance gains and vital improvements to key areas of the standard library; I just want to give my particular thanks to everybody working on these!</div><div class=""><br class=""></div><div class="">Karl</div></body></html>