Apple Releases Mac OS X Lion Developer Preview 2

183222 lion dev preview 2 500

Apple today pushed out a new developer preview version of Mac OS X Lion, offering an updated build of the company's next-generation operating system for testing purposes. The new version is Build 11A419.

Changes included in the update are currently unknown. We've also heard that Apple pushed out a minor update via Software Update to developers testing the initial Lion build, an update that will allow them to download updates through the Mac App Store.

It was reported a few days ago that Apple is already nearing the release of "golden master candidate" versions to developers, despite a distinct lack of polish and even basic functionality in the initial version issued late last month. Consequently, developers will be looking closely at the new build for signs of progress.

Apple has stated that Mac OS X Lion will be released to the public this summer, and the operating system is of course expected to be one of the major topics of discussion at Apple's Worldwide Developer Conference scheduled for June 6th-10th.

Update: TechCrunch reports that this is indeed the "golden master candidate" build it discussed over the weekend, although the designation remains an internal one for the time being with Apple not expected to push out a final release candidate until around its Worldwide Developer Conference in early June.

Update 2: Mac OS X Lion Server Developer Preview 2 is also available as a standalone download. The server components had been bundled in with the regular release for the initial developer build. Apple has said that Lion Server will be a part of the basic Mac OS X Lion package, so it is unclear why the company is at least temporarily bundling it separately.

Popular Stories

New Things Your iPhone Can Do in iOS 18

10 New Things Your iPhone Can Do in iOS 18.2

Thursday October 31, 2024 9:42 am PDT by
Apple is set to release iOS 18.2 in December, bringing the second round of Apple Intelligence features to iPhone 15 Pro and iPhone 16 models. This update brings several major advancements to Apple's AI integration, including completely new image generation tools and a range of Visual Intelligence-based enhancements. There are a handful of new non-AI related feature controls incoming as well. ...
Apple MacBook Pro M4 Cinema 4D Slack Finder Xcode 1

Apple Announces MacBook Pro Models With M4 Pro and M4 Max Chips, Thunderbolt 5 Support, and More

Wednesday October 30, 2024 8:01 am PDT by
Apple today announced new 14-inch and 16-inch MacBook Pro models featuring M4 Pro and M4 Max chips, alongside a new entry-level 14-inch MacBook Pro powered by the M4 chip. Subscribe to the MacRumors YouTube channel for more videos. The new M4 Pro and M4 Max machines come with a minimum of 24GB of Unified Memory as standard, up from 18GB in the previous models. Both models feature three...
M4 Pro on Blue

M4 Pro Chip Benchmark Results Reveal an Extremely Impressive Performance Feat

Thursday October 31, 2024 7:06 pm PDT by
The first Geekbench 6 benchmark results for the M4 Pro chip surfaced today. Impressively, the results that are available so far show that the highest-end M4 Pro chip is faster than the highest-end M2 Ultra chip in terms of peak multi-core CPU performance. Here is a comparison of the results: Mac mini with M4 Pro (14-core CPU): 22,094 multi-core score (average of 11 results) Mac Studio...
m3 macbook air blue

Apple Announces MacBook Air Now Starts With Increased 16GB of RAM With No Price Increase

Wednesday October 30, 2024 8:04 am PDT by
Apple today in its new MacBook Pro press release announced that the MacBook Air lineup now starts with 16GB of RAM, up from 8GB previously. This change applies to the 13-inch model with the M2 chip, the 13-inch model with the M3 chip, and the 15-inch model with the M3 chip. In the U.S., the MacBook Air lineup continues to start at $999, so there is no price increase associated with the...
maxresdefault

Apple Announces Redesigned Mac Mini With M4 and M4 Pro Chips, Two Front USB-C Ports, and More

Tuesday October 29, 2024 8:01 am PDT by
Apple today announced fully redesigned Mac mini models featuring the M4 and M4 Pro chips, a considerably smaller casing, two front-facing USB-C ports, Thunderbolt 5 connectivity, and more. Subscribe to the MacRumors YouTube channel for more videos. The product refresh marks the first time the Mac mini has been redesigned in over a decade. The enclosure now measures just five by five inches...
Apple iPhone SE 4 5G Modem 1

iPhone SE 4 First to Get Apple-Designed 5G Modem, iPhone 17 Pro to Add Custom Wi-Fi 7 Chip

Friday November 1, 2024 4:04 am PDT by
The iPhone SE 4 that's set to come out early next year is expected to debut Apple's first in-house 5G modem, according to Jeff Pu, an analyst who covers companies within Apple's supply chain. In a research note this week with Hong Kong-based investment firm Haitong International Securities, Pu said Apple is expected to roll out its custom-made 5G modem starting with the next-generation...
Apple MacBook Pro M4 hero

Skipping the New MacBook Pro? Here Are Two Bigger Changes Rumored

Thursday October 31, 2024 4:00 pm PDT by
While the new MacBook Pro lineup features faster M4 chip options, Thunderbolt 5 support for higher-end configurations, a nano-texture display option, and more, most of the previous MacBook Pro models with Apple silicon chips still offer the latest overall design, and fast performance, which might lead you to avoid upgrading this year. If you are planning to skip the new MacBook Pro, here are ...