Network sharing capabilities with Rendezvous (later named Bonjour).Graphics compositing directly on the video card with Quartz Extreme.New features in the Jaguar release included: Jaguar was a paid upgrade for all Mac OS X users, though Apple offered free upgrades for K–12 teachers in the United States. Version 10.2 was the first Mac OS X version to use its internal code name, Jaguar, as part of its marketing strategy. Easier CD and DVD burning in Finder app.In addition to system-wide performance improvements, Apple introduced a few new features: Mac OS X version 10.1, internally named Puma, was offered to version 10.0 users as a free upgrade because many critics felt Cheetah was not ready for public release. Version 10.1: Puma Source: 512 PixelsĬost: $129 USD (single license free for Version 10.0 users) However, many users felt it still had room for improvement with its responsiveness, reliability, and variety of applications it offered. Rather than introducing many new features, this version addressed the criticisms and flaws found in the public beta. The public beta included a suite of native apps that can still be found in the operating system today:Ĭheetah is the internal code name Apple gave to the first official release of Mac OS X version 10.0. As is the case with many public beta versions of software, it was meant to find various bugs and flaws before the operating system’s final release. The public beta also introduced the Dock and menu bar, which created a unique navigation experience. It was the first instance of Apple’s Aqua, a GUI and visual theme that offered a new font set, app icons, and other features. Kodiak is the internal code name Apple gave to its Mac OS X public beta.

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