<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">I am pleased to announce that Swift 4.0 has been officially released:<div class=""><br class=""></div><div class=""> <a href="https://swift.org/blog/swift-4-0-released/" class="">https://swift.org/blog/swift-4-0-released/</a></div><div class=""><br class=""></div><div class="">Swift 4 is available in Xcode 9 (which went live on the Mac App Store earlier today) and we will be posting an official toolchain shortly as well (likely early tomorrow morning).</div><div class=""><br class=""></div><div class="">Official builds have been posted for Linux (Ubuntu 16.10, Ubuntu 16.04 and Ubuntu 14.04). For those of you downloading the Linux builds, please note that there is a new signing key (search for 'Swift 4.x Release Signing Key’) on the downloads page:</div><div class=""><br class=""></div><div class=""> <a href="https://swift.org/download/" class="">https://swift.org/download/</a></div><div class=""><br class=""></div><div class="">Thank you to everyone who contributed to making this release happen!</div><div class=""><br class=""></div><div class="">Ted</div></body></html>