Skip to content
Thoughtful, detailed coverage of everything Apple for 36 years
and the TidBITS Content Network for Apple professionals
10 comments

This Year’s Crop of OS Upgrades Scheduled for 16 September 2024

Although Apple did not mention release dates for its upcoming operating systems during its Glowtime event, it quietly added those dates to the associated Web pages for its core operating systems. We now know we can expect macOS 15 Sequoia, iOS 18, iPadOS 18, watchOS 11, and visionOS 2 to ship on 16 September 2024, although the company was quite clear that Apple Intelligence features won’t appear until the first software update sometime in October. We assume that tvOS 18 and HomePod Software 18 will ship simultaneously.

For everything but macOS 15 Sequoia, I advise waiting briefly to ensure nothing unexpected hits the news. Then, upgrade when you have some time to explore the new features. With Sequoia, I urge more caution, particularly for production Macs, until you’re confident the software you rely on is compatible. Regardless, make sure you have a backup before upgrading. For full details and help with upgrading from my friends at Take Control, read Take Control of Sequoia by Joe Kissell and Take Control of iOS 18 and iPadOS 18 by Josh Centers.

2024 OS release date
 

Subscribe today so you don’t miss any TidBITS articles!

Every week you’ll get tech tips, in-depth reviews, and insightful news analysis for discerning Apple users. For over 36 years, we’ve published professional, member-supported tech journalism that makes you smarter.

Registration confirmation will be emailed to you.

This site is protected by reCAPTCHA. The Google Privacy Policy and Terms of Service apply.

Comments About This Year’s Crop of OS Upgrades Scheduled for 16 September 2024

Notable Replies

  1. “With Sequoia, I urge more caution”

    Amen, brother… ;-)

  2. What models will this stuff run on?

  3. See the Apple website for a complete list of Macs, iPhones, iPads and Watches the updates will run on.

  4. All those OS updates released on the same day… Yeah, I’m thinking we’re going to see a mountain of posts from people who can’t download them, or they get corrupted or hung up somehow on day one — particularly on sites with large user-bases like MacRumors, etc.

    I can’t imagine why Apple chose not to stagger these updates, even if only by a few days each.

  5. Good observation based on past performance.

    Who knows? Perhaps Apple has quietly beefed up its cloud services and download servers in anticipation of the exponential increase in demand that’s going to follow the Apple Intelligence release sometime next month, and they’re choosing to stress-test it now.

    (Nah!)

  6. To be honest, I’m just a bit weary. Despite reading about, thinking about, and playing with these updates, it all comes to a head when I contemplate upgrading my production devices, and I lose the willpower. It’s great fun when there’s no risk and you don’t have to dedicate real time and effort to it, but once it becomes a project all by itself, suddenly it loses appeal.

    No doubt, I’ll find the time, and probably the upgrades will go swimmingly, with only a day or so spent poking about to see what’s new. I hope Apple publishes a “What’s New” document, as they did last time, in PDF format so I can work from that to configure any new behaviour I may have missed.

    I am reminded of the distinction between the devices I enjoy as objects of fun and pleasure, and the devices I use for keeping me in touch with the world, and of the desperate need for the latter to be working well. The biggest changes are as usual on iOS, but arguably it’s the little incremental changes I care about and that make the biggest difference, especially in the screen reader, VoiceOver. I would be happiest with less revolutionary change, especially during the winter months when I’m winding down for the holiday season when I’ll be doing most of this work.

    Anyway, yeah, probably this is all just a whinge so I’ll stop here …

  7. The Take Control books for major OS releases provide excellent summaries of the changes.

  8. Yes, I’ve got those and look forward to reading them. A treat all by themselves.

  9. :warning: FYI, the release candidate versions of iOS 18.0 and macOS 15.0 - as well as the current beta versions of iOS 18.1 and macOS 15.1 - contain a bug that affects the functionality of Speech recognition APIs. This may impact any 3rd-party apps used for extended dictation and media transcription. (Source: Drafts)

Join the discussion in the TidBITS Discourse forum

Participants

Avatar for ace Avatar for aforkosh Avatar for schwartz Avatar for Matt_McCaffrey Avatar for GraphicMac Avatar for fabian Avatar for Sebby Avatar for Will_B