Mac Os Evolution

By Ian Triana

  • Mac OS X Server 1.0

    Mac OS X Server 1.0
    The first version of the system was Mac OS X Server 1.0 in 1999, and as for the desktop, it was Mac OS X v10.0 «Cheetah» (published on March 24, 2001) .13 For mobile devices Apple produces a specific version of OS X called iOS, which works on iPhone, iPod Touch, iPad 14 and Apple TV.

  • Public Beta: "Kodiak"

    Public Beta: "Kodiak"
    On September 13, 2000 Apple released a $29.95 "preview" version of Mac OS X (internally codenamed Kodiak) in order to gain feedback from users. It marked the first public availability of the Aqua interface, and Apple made many changes to the UI based on customer feedback. Mac OS X Public Beta expired and ceased to function in spring 2001.

  • Version 10.0: "Cheetah"

    Version 10.0: "Cheetah"
    On March 24, 2001, Apple released Mac OS X 10.0 (internally codenamed Cheetah). The initial version was slow, incomplete, and had very few applications available at the time of its launch, mostly from independent developers. While many critics suggested that the operating system was not ready for mainstream adoption, they recognized the importance of its initial launch as a base on which to improve.

  • Version 10.1: "Puma"

    Version 10.1: "Puma"
    Later that year on September 25, 2001, Mac OS X 10.1 (internally codenamed Puma) was released. It had better performance and provided missing features, such as DVD playback. Apple released 10.1 as a free upgrade CD for 10.0 users, in addition to the US$129 boxed version for people running Mac OS 9. It was discovered that the upgrade CDs were full install CDs that could be used with Mac OS 9 systems by removing a specific file.

  • Version 10.2: "Jaguar"

    Version 10.2: "Jaguar"
    On August 23, 2002, Apple followed up with Mac OS X 10.2 Jaguar, the first release to use its code name as part of the branding.It brought great raw performance improvements,, and many powerful user-interface enhancements, including Quartz Extreme for compositing graphics directly on an ATI Radeon or Nvidia GeForce2 MX AGP-based video card with at least 16 MB of VRAM, a system-wide repository for contact information in the new Address Book, and an instant messaging client named iChat.

  • Version 10.3: "Panther"

    Version 10.3: "Panther"
    Mac OS X 10.3 Panther was released on 2003. In addition to providing much improved performance, it also incorporated the most extensive update yet to the user interface. Panther included as many or more new features as Jaguar had the year before, including an updated Finder, incorporating a brushed-metal interface, Fast user switching, Exposé (Window manager), FileVault, Safari, iChat AV, improved Portable Document Format (PDF) rendering and much greater Microsoft Windows interoperability.

  • Version 10.4: "Tiger"

    Version 10.4: "Tiger"
    Mac OS X 10.4 Tiger was released on April 29, 2005. Apple stated that Tiger contained more than 200 new features. As with Panther, certain older machines were no longer supported; Tiger requires a Mac with a built-in FireWire port. Among the new features, Tiger introduced Spotlight, Dashboard, Smart Folders, updated Mail program with Smart Mailboxes, QuickTime 7, Safari 2, Automator, VoiceOver, Core Image and Core Video.

  • Version 10.5: "Leopard"

    Version 10.5: "Leopard"
    Mac OS X 10.5 Leopard was released on October 26, 2007. It was called by Apple "the largest update of Mac OS X". Leopard supports both PowerPC- and Intel x86-based Macintosh computers; support for the G3 processor was dropped and the G4 processor required a minimum clock rate of 867 MHz, and at least 512 MB of RAM to be installed. New features in Mail and iChat, and a number of new security features.

  • Version 10.6: "Snow Leopard"

    Version 10.6: "Snow Leopard"
    Mac OS X 10.6 Snow Leopard was released on August 28, 2009, the last version to be available on disc. Rather than delivering big changes to the appearance and end user functionality like the previous releases of Mac OS X, the development of Snow Leopard was deliberately focused on "under the hood" changes, increasing the performance, efficiency, and stability of the operating system.

  • Version 10.7: "Lion"

    Version 10.7: "Lion"
    Mac OS X 10.7 Lion was released on July 20, 2011. It brought developments made in Apple's iOS, such as an easily navigable display of installed applications (Launchpad) and (a greater use of) multi-touch gestures, to the Mac. T,making it incapable of running PowerPC applications. It dropped support for 32-bit Intel processors and requires 2GB of memory. Changes made to the GUI (Graphical User Interface) include the Launchpad (similar to the home screen of iOS devices)

  • Version 10.8: "Mountain Lion"

    Version 10.8: "Mountain Lion"
    OS X 10.8 Mountain Lion was released on July 25, 2012. It incorporates some features seen in iOS 5, which include Game Center, support for iMessage in the new Messages messaging application, and Reminders as a to-do list app separate from iCal. It also includes support for storing iWork documents in iCloud. 2GB of memory is required. Notification Center, which makes its debut in Mountain Lion, is a desktop version similar to the one in iOS 5.0 and higher.

  • Version 10.9: "Mavericks"

    Version 10.9: "Mavericks"
    OS X 10.9 Mavericks was released on October 22, 2013, as a free update through the Mac App Store worldwide.It places emphasis on battery life, Finder enhancements, other enhancements for power users, and continued iCloud integration, as well as bringing more of Apple's iOS apps to the OS X platform. iBooks and Apple Maps applications were added. Mavericks requires 2GB of memory to operate.

  • Version 10.10: "Yosemite"

    Version 10.10: "Yosemite"
    OS X Yosemite was released to the general public on October 16, 2014, as a free update through the Mac App Store worldwide. It featured a major overhaul of user interface, replaced skeuomorphism with flat graphic design and blurred translucency effects, following the aesthetic introduced with iOS 7. It introduced features called Continuity and Handoff, which allow for tighter integration between paired OS X and iOS devices.

  • Version 10.11: "El Capitan"

    Version 10.11: "El Capitan"
    OS X El Capitan was revealed on June 8, 2015, during the WWDC keynote speech. It was made available as a public beta in July and was made available publicly on September 30, 2015. Apple described this release as containing "Refinements to the Mac Experience" and "Improvements to System Performance" rather than new features. Refinements include public transport built into the Maps application, GUI improvements to the Notes application, as well as adopting San Francisco as the system font.

  • Version 10.12: "Sierra"

    Version 10.12: "Sierra"
    MacOS Sierra was revealed on June 13, 2016, during the WWDC keynote speech. It was released publicly on September 20, 2016.

  • Version 10.13: "High Sierra"

    Version 10.13: "High Sierra"
    MacOS High Sierra was announced on June 5, 2017, during the WWDC keynote speech. It was released on September 25, 2017. The release includes many under-the-hood improvements, including a switch to Apple File System (APFS), the introduction of Metal 2, support for HEVC video, and improvements to VR support. In addition, numerous changes were made to standard applications including Photos, Safari, Notes, and Spotlight.