answers: macOS High Sierra
context: design made worse when Apple extended the file system to support Unicode. Initially, HFS+ was designed for classic Mac OS, which runs on big-endian 68K and PowerPC systems. When Apple switched Macintosh to little-endian Intel processors, it continued to use big-endian byte order on HFS+ file systems. As a result, macOS on current Macs must do byte swap when it reads file system data. These concerns are being addressed with the new Apple File System, which is used for file systems on SSDs in macOS High Sierra. The Darwin subsystem in macOS is in charge of managing the file system, </s> Forge in 2016, the project moved to GitHub. Best-effort support can be sourced from the community. MacPorts supports universal binaries for both PowerPC and Intel-based versions of Mac OS X, but migrating from a PowerPC installation of MacPorts to a version on an Intel Mac requires reinstalling all installed ports. The official MacPorts GUI application is called Pallet and began as a Google Summer of Code project in 2009. MacPorts is notably different from FreeBSD Ports, OpenBSD ports and pkgsrc in that the installation is always done from the source code by the end user, as no binary packages are </s> "placeholders" function. It also introduces a new security feature known as "controlled folder access", which can restrict the applications allowed to access specific folders. This feature is designed mainly to defend against file-encrypting ransomware. The sixth stable build of Windows 10 is called version 1803. It was codenamed "Redstone 4" (RS4) during development. This version is installed by the April 2018 Update, which was released as a manual download on April 30, 2018, with a broad rollout coming on May 8, 2018. This update was originally meant to be released on April 10 but was delayed due to a bug
question: what is latest version of mac os x