Apple recently redid the web interface for Podcasts, providing new podcast webpages with a streamlined design that's easier to navigate and built-in web playback.
Each new page features a clear recap of each episode along with a "Play" button for playing an individual episode or all of the episodes in order directly from the web browser without the need to open up iTunes.
Clicking on an episode's name opens up a full page for the episode in question, so you can see complete details about what's included in each one before deciding to listen.
As 9to5Mac points out, the prior design for podcasts on the web was just a list of podcast episodes that opened up podcasts in iTunes with no web playback option available.
Apple is planning on introducing a standalone Podcasts app on the Mac when macOS 10.15 launches, so this new web look may be a precursor to the future launch of the dedicated Podcasts app.
Amid a decline of 4.6 percent in worldwide PC sales, Apple's Mac sales were also down 2.5 percent in the first quarter of 2019, according to new PC shipment estimates shared this afternoon by Gartner.
Apple shipped an estimated 3.98 million Macs during the quarter, down from 4.08 million in the year-ago quarter. Apple's market share grew year-over-year though, coming in at 6.8 percent, up from 6.6 percent in Q1 2018.
Gartner's Preliminary Worldwide PC Vendor Unit Shipment Estimates for 1Q19 (Thousands of Units)
Apple continues to be ranked as the number four PC vendor worldwide, coming in after Lenovo, HP, and Dell, but ahead of Asus and Acer. Apple also held the number four spot in the year-ago quarter.
Lenovo, HP, and Dell all saw shipments grow or remain steady, while Asus and Acer, like Apple, experienced declines. Lenovo, the number one worldwide PC vendor during the quarter, shipped 13.2 million PCs for 22.5 percent market share, while HP, a close second, shipped 12.8 million PCs for 21.9 percent market share.
Dell came in third with close to 10 million PCs shipped and 17.6 percent market share, while Asus and Acer brought up the rear with 3.6 and 3.2 million PC shipments, respectively.
Overall, there were an estimated 58.5 million PCs shipped in Q1 2019, down from 61.4 million in the year-ago quarter.
Apple's U.S. Mac shipments also declined, with Apple shipping an estimated 1.44 million Macs during the quarter, a 3.5 percent decline from the 1.5 million Macs it shipped in Q1 2018. Apple is ranked as the number four vendor in the United States, trailing behind HP, Dell, and Lenovo, but beating out Microsoft.
Gartner's Preliminary U.S. Vendor Unit Shipment Estimates for 1Q19 (Thousands of Units)
HP was the top U.S. PC vendor with 3.24 million PC shipments, followed by Dell with 3.16 million and Lenovo with 1.5 million. The overall PC market in the United States saw a 6.3 percent decline compared to Q1 2018, with a total of 11 million PCs shipped.
Apple's Market Share Trend: 1Q06–1Q19 (Gartner)
IDC also released its shipment estimates this afternoon, and is often the case, IDC's shipping estimates are different than Gartner's due to the variations in the way each firm makes shipment calculations.
IDC also suggests that overall worldwide PC shipments declined, but by just 3 percent with a total of 58.48 million PCs shipped during the quarter.
Apple is also the number four worldwide PC vendor in IDC's estimates, with IDC suggesting Apple shipped an estimated 4.058 million Macs during the quarter, a mere 0.5 percent drop from the 4.078 million Macs shipped in the year-ago quarter.
Data from Gartner and IDC is based on estimates, and while Apple used to provide specific breakdowns of Mac sales, the company is no longer doing so and there will be no way to confirm shipment estimates going forward.
These new numbers follow refreshes of both the MacBook Pro and the MacBook Air lineups, both of which were overhauled in October 2018, but come prior to the launch of updated iMacs. Apple this year has several additional Mac updates on the horizon, including a new high-end high-throughput modular Mac Pro.
Apple's Mac sales could potentially be suffering due to the negative publicity surrounding the butterfly keyboard issues in the MacBook, MacBook Air, and MacBook Pro, a problem that has become increasingly visible due to its impact on even the newest Mac notebooks.
Seagate in January announced an updated lineup of its popular Backup Plus hard drives, debuting the Backup Plus Slim and the Backup Plus Portable, both of which are now available for purchase and are ideal for those who need lots of storage space at an affordable price.
The Backup Plus Slim and the Backup Plus Portable are your average, run of the mill hard drives. The Backup Plus Slim is the thinner of the two models as it has less storage space, measuring in at 4.5 inches by 3 inches with a thickness of just about half an inch.
The Backup Plus Portable is about the same size but it's close to an inch thick and about twice as heavy (eight ounces vs. four). Neither one of these drives takes up much space, so they're ideal for backup or other purposes and can be tucked away in a drawer afterwards.
Design wise, the two hard drives are made from a black plastic material with a brushed aluminum front plate. The test models I have are in silver, but these also come in black, a light blue color, and red.
The Backup Plus Slim offers 1TB or 2TB of storage, and the Backup Plus Portable is available with either 4TB or 5TB of storage space. Both are formatted to work with either Mac or Windows.
These hard drives are using standard USB-A cables to plug into a computer, which means that you're going to need a USB-A to USB-C adapter if you want to use them with one of Apple's modern Macs.
USB-C hard drives aren't much more expensive than these Seagate Backup hard drives, so it's maybe not even worth picking one of these up if you have a USB-C machine unless you're swapping files between computers and continue to have a Mac or Windows machine that uses USB-A. For older machines that still have USB-A ports, these hard drives will work well, and functionally, they're fine with an adapter on a USB-C machine.
There's nothing special about the transfer speeds of the Backup Plus Slim and Backup Plus Portable. Seagate says they can reach transfer speeds of 120MB/s, and in my tests on a 2016 MacBook Pro with USB-C, I even saw transfer speeds a little bit higher at about 130MB/s.
Backup Plus Portable on left, Backup Plus Slim on right
You're not going to want to use standard hard drives in situations where you need fast file transfer capabilities, but for things like backups where you have hours to let a backup take place, these drives work well.
Both hard drives come equipped with links to register them on Seagate's website, as well as options to download Seagate's Toolkit software for automatically syncing files between mirrored folders on the drive and on your Mac. You can use these with Windows and Mac machines right out of the box without the need to reformat.
Backup Plus Slim
Seagate sells these hard drives with a one-year Create plan for Mylio, photo organizing software that lets you upload photos to the cloud and access them on multiple devices, but after that year, it costs $50/year to use.
Backup Plus Portable
There's also free two month access to Adobe's Creative Cloud Photography plan, which costs $9.99/month to use after the trial period. Both Mylio and Creative Cloud are optional, so you don't need to sign up for them if you're not interested in those services.
Bottom Line
If you've made the swap over to USB-C and only have USB-C machines, Seagate's Backup Plus Portable and Backup Plus Slim probably aren't the best option for you, because you'll need a dongle.
If you still use USB-A machines or a mix of USB-C and USB-A, however, these hard drives are an affordable way to get a lot of storage for things like Time Machine backups, offloading photos, and more.
How to Buy
Seagate's Backup Plus Slim is available from Amazon, with 1TB of storage priced at $55 and 2TB of storage priced at $70. The Backup Plus Portable is also available from Amazon with 4TB of storage priced at $110 and 5TB of storage priced at $125.
Note: Seagate provided MacRumors with a Backup Plus Portable and Backup Plus Slim for the purpose of this review. No other compensation was received.
YouTube TV today announced a price hike for all users, first hitting new subscribers immediately and then arriving for existing subscribers beginning with billing cycles after May 13. The price hike will be a $10 increase on the monthly cost of the live TV streaming service, boosting the price of the platform to $49.99/month.
The cost of YouTube TV will be even more if you subscribe to the service through one of Apple's devices, as those members will be billed at $54.99/month due to the 30 percent cut that Apple takes during the first year of an annual subscription. Apple's policy has resulted in divergent prices for numerous apps and services on the App Store, leading to legal battles with companies like Spotify.
For YouTube TV, the company says that the price increase is so that it can keep bringing its customers "the best possible service," today including the addition of Discovery network branded channels. Eight total channels are being added to YouTube TV as of this week: Discovery Channel, HGTV, Food Network, TLC, Investigation Discovery, Animal Planet, Travel Channel, and MotorTrend. EPIX is also available for an additional charge.
That means YouTube TV has now grown to over 70 channels. The base price of the service also includes 6 accounts per household, a cloud DVR with no storage space limits, 3 concurrent streams, and local affiliate coverage in over 90 percent of the markets where YouTube TV is available (which is now all U.S. markets).
With today's news of a price hike, YouTube TV is now the third major over-the-top streaming service to announce a price hike in the past month. DirecTV Now started the trend in early March with a $10/month price hike, then FuboTV followed later in the month with a $10/month price hike, and now YouTube TV customers are facing their own $10/month subscription increase.
With the changes, Hulu With Live TV and PlayStation Vue are now the cheapest options among the major platforms, and YouTube TV sits in the middle in terms of cost for entry-level subscriptions.
SlingTV - $25/month for "Orange and Blue" with limited-time discount
Hulu With Live TV - $44.99/month
PS Vue - $44.99/month for "Access" tier
YouTube TV - $49.99/month
DirecTV Now - $50/month for "Plus" and "Live a Little"
FuboTV - $54.99/month for "Standard"
This is the third price hike in YouTube TV's history. The service originally cost $35/month and then increased its price to $40/month in the spring of 2018.
Apple today released tvOS 12.2.1, the sixth update to the tvOS 12 operating system designed for fourth and fifth-generation Apple TV models. tvOS 12.2.1 comes a little over two weeks after the release of tvOS 12.2.
tvOS 12.2.1 is a free update that can be downloaded over the air through the Settings app on the Apple TV by going to System --> Software Update. Apple TV owners who have automatic software updates turned on will be upgraded to tvOS 12.2.1 automatically.
It's not clear what's been fixed in tvOS 12.2.1, but given that it's a minor 12.x.x update, it likely addresses bugs and other issues that were found in tvOS 12.2.
Apple does not provide release notes for tvOS updates, making it difficult to determine what might be new or improved in the operating system.
The prior update, tvOS 12.2, introduced new AirPlay 2 features, allowing users to ask Siri to play specific media on an Apple TV or third-party TV (support coming soon) from an iOS device.
Apple has shared a new "Shot on iPhone XS" video featuring Toronto Maple Leafs stars Auston Matthews and Mitch Marner on its YouTube channel in the U.S. and Canada, just in time for the start of the 2019 Stanley Cup Playoffs tonight.
In the short clip, Matthews films a day in the life of Marner as the teammates travel, practice, greet fans, and more.
The Maple Leafs are set to face the Boston Bruins in the first round of the 2019 Stanley Cup Playoffs on Thursday at 7:00 p.m. Eastern on NBCSN and CBC. The playoffs begin tonight with ten teams hitting the ice, including the President's Trophy winning Tampa Bay Lightning versus the Columbus Blue Jackets.
Earlier this year, while in nearby San Jose for the 2019 NHL All-Star Game, Matthews joined NHL commissioner Gary Bettman, Edmonton Oilers star Connor McDavid, and Apple's marketing chief Phil Schiller at Apple's Infinite Loop campus to discuss how technology is improving the game of hockey.
Rapper Wiz Khalifa today announced that a new documentary series about his career, called "Wiz Khalifa: Behind the Cam," will launch exclusively on Apple Music on Wednesday, April 17. The series will feature five episodes that "go into the most intimate aspects of Wiz's life," through archival footage and various interviews with friends and family (via Variety).
The series is launching between both of Khalifa's performances at Coachella, taking place this weekend and the weekend of April 19. The project's executive producer, Michael Strahan, said that the team was excited to work with Apple Music on the series for a chance to "give the world an intimate look into the rise of an entertainment icon."
The trailer takes a different approach to that of most music documentaries, showing footage of a teen Wiz at an in-store meet-and-greet attended by one person, and rapping for a handful of people at a basketball court. His mother and longtime associates talk about his early drive and dedication, even when he was performing for hardly anyone — and of course the trailer ends with him rapping the same song later in his career for thousands of people.
Although Apple is shifting its video focus to Apple TV+, it appears that music-related documentaries and behind-the-scenes films will remain on Apple Music. However, Apple removed the TV & Movies section on Apple Music in a recent iOS update, which introduced a revamped layout to allow for quickly navigating curated music playlists.
You can still find these documentaries on their respective artists' profiles if you know what you're searching for, and Apple typically promotes the latest ones on the Browse page's carousel. On macOS, TV & Movies is still available at the top of the Browse tab, including behind-the-scene films about Ed Sheeran, Kesha, Shawn Mendes, Sam Smith, and more.
The next major release of macOS will feature standalone Music and Podcasts apps alongside Apple's promised TV app coming to the Mac this fall, according to 9to5Mac's Guilherme Rambo, who has discovered icons for the apps. Rambo says he has confirmed the plans with sources familiar with the matter.
Image via 9to5Mac
The report also claims that the existing Books app on Mac will be redesigned to look more like the Apple News app on Mac.
Like the Apple News, Home, Stocks, and Voice Memos apps on macOS Mojave, Rambo says the new Music, Podcasts, and TV apps will be built with Apple's so-called Marzipan developer tools, which allow for a single app to be designed to run across iPhone, iPad, and Mac with a similar codebase.
Despite the standalone Music and Podcasts apps, Rambo says iTunes will stick around on the next major macOS release, as it is still used for some legacy purposes like manual syncing of older iPhones, iPads, and iPods.
Apple's plans to bring UIKit-based Music, Podcasts, and possibly Books apps to the Mac were first hinted at by developer Steve Troughton-Smith on Twitter last week. Apple should unveil macOS 10.15 alongside iOS 13, watchOS 6, and tvOS 13 at WWDC 2019, which kicks off on June 3 in San Jose.
I am now fairly confident based on evidence I don't wish to make public at this point that Apple is planning new (likely UIKit) Music, Podcasts, perhaps even Books, apps for macOS, to join the new TV app. I expect the four to be the next wave of Marzipan apps. Grain of salt, etc
— Steve Troughton-Smith (@stroughtonsmith) April 5, 2019
Britain's Prince Harry has revealed that he is working with Oprah Winfrey on a documentary series for Apple TV+ about mental health, due for launch sometime next year.
The Prince, also known as the Duke of Sussex, announced the partnership on his official Instagram account. The multi-part series is being co-created and executive produced by the Prince and Winfrey and has already been in development for several months.
The dynamic multi-part documentary series will focus on both mental illness and mental wellness, inspiring viewers to have an honest conversation about the challenges each of us faces, and how to equip ourselves with the tools to not simply survive, but to thrive. This commitment builds on The Duke of Sussex’s long-standing work on issues and initiatives regarding mental health, where he has candidly shared personal experience and advocated for those who silently suffer, empowering them to get the help and support they deserve.
[...]
Quote from HRH: "I truly believe that good mental health - mental fitness - is the key to powerful leadership, productive communities and a purpose-driven self. It is a huge responsibility to get this right as we bring you the facts, the science and the awareness of a subject that is so relevant during these times. Our hope is that this series will be positive, enlightening and inclusive - sharing global stories of unparalleled human spirit fighting back from the darkest places, and the opportunity for us to understand ourselves and those around us better. I am incredibly proud to be working alongside Oprah on this vital series."
Oprah appeared during Apple's services-focused March event, where she announced two documentaries coming to Apple TV+ that would focus on sexual harassment and mental health themes, but the host made no mention of the latter series' connection with royalty.
Prince Harry has vigorously campaigned about mental health and spurred several initiatives in recent years to improve openness and support for sufferers. The Prince has also spoken candidly about his own personal experiences and struggles, particularly with regards to how the death of his mother, Princess Diana, affected both him and his brother, William.
Apple TV+, coming this fall in over 100 countries, will be an ad-free, subscription based service, with Apple's original shows and movies available via Apple TV+ in the new Apple TV app.
Apple today added to its collection of Apple Watch Series 4 ads with a new short video highlighting its selection of Apple Watch bands, which come in many varieties including the Sport Band, Sport Loop, Milanese Loop, Modern Buckle, Hermès, and more.
Apple Watch Series 4 is completely redesigned. And now you can give it a fresh look with new bands in a variety of styles and colors.
Apple's next Activity Challenge for Apple Watch owners will take place on Earth Day, which falls on Monday, April 22. Apple Watch users will be able to earn the Earth Day 2019 badge by doing any workout for 30 minutes or more.
Details on the upcoming challenge were shared this afternoon on Twitter by Kyle Seth Gray, who also shared images of the achievement badge and accompanying iMessage sticker those who complete the challenge will receive.
Apple hosts Activity Challenges for major holidays and well-known events, and for the past several years, there's been an Earth Day Challenge. Goals in both 2017 and 2018 were the same as the 2019 goal -- complete a 30 minute workout.
Apple often celebrates Earth Day in a variety of ways, and Apple retail employees are likely to don green shirts in honor of the environment-focused event. Apple retail stores are also likely to be updated with green leaf accents on their logos, something that Apple does on Earth Day each year.
Apple has done two other Activity Challenges this year to celebrate International Women's Day in March and Heart Month in February.
With an Apple News+ subscription, you can download magazines for offline reading, but Apple doesn't provide an easy way to see what's downloaded and what's not. You can tell on an individual magazine basis by checking to see if a download icon (cloud and arrow) is available, but there's no section in Apple News+ for managing offline content.
You can, however, still check to see what's downloaded, though you'll need to turn off your WiFi and LTE to do so.
Open up the Control Center on your iPhone or iPad.
Tap on the Airplane Mode icon to disable WiFi and your cellular connection if using an LTE iPad.
Open up the Apple News app.
Tap on the Apple News+ section.
Let it load.
When the Apple News+ section is done loading whatever content is available, you'll see a list of all of the magazines that have been downloaded for offline reading.
You can tap on any one of the magazines that you've downloaded to read it, and to download more, simply turn WiFi and LTE back on.
For more on Apple News+, make sure to check out our dedicated Apple News+ guide. Apple News users can follow MacRumors on Apple News using this link.
Apple News+ includes a feature that lets you download your favorite magazines for offline reading so you can check them out even when you don't have a WiFi or cellular connection, such as while on a flight.
Choose a magazine, either from your My Magazines list, the search feature in Apple News, or the browse feature in the Apple News+ section.
Tap on the download icon underneath the magazine's title. It looks like a little cloud with an arrow through it.
Tapping on the download icon will make the magazine available to read offline.
You can use the browse feature or the My Magazines feature to add current issues for offline reading, but make sure to use the search feature or tap a magazine's name when reading it to go to the main overview that will let you download past magazine issues.
For more on Apple News+, make sure to check out our dedicated Apple News+ guide. Apple News users can follow MacRumors on Apple News using this link.
The Apple News+ service lets you access current and past issues of more than 200 magazines, but the interface for the app is a bit confusing and it can be hard to find past issues.
There are a couple methods that will let you see back issues of magazines, which we've outlined below.
Accessing Back Issues Through a Magazine's Overview Page
Every magazine has an overview page in Apple News+, and though it's not immediately obvious, it's easy to get to.
Open up Apple News.
Select the Apple News+ section.
Tap on any magazine that you want to read.
Tap on the title of the magazine at the top of the app.
This method will let you see the overview page for the magazine, where all back issues are listed. You can swipe to scroll through them and tap the download icon to download them for offline reading.
Accessing Back Issues Through Search
You can get to the same magazine overview page through the search function in Apple News, without having to open up a magazine.
Open Apple News.
Access search. On iPad, it's on the sidebar. On iPhone, it's under the "Following" tab.
Search for the magazine you want to find.
Tap the magazine's name.
All of the back issues for the magazine will be listed under "Recent Issues," and you can swipe through them as mentioned above.
While Texture users had issues dating back years, Apple News+ is limited to issues of magazines from March 2018 on, which is the date when Apple acquired the Texture app.
Back issues before March 2018 are not available within Apple News+, but going forward, Apple will presumably continue to keep older issues of magazines available.
For more on Apple News+, make sure to check out our dedicated Apple News+ guide. Apple News users can follow MacRumors on Apple News using this link.
Apple makes a keyboard designed for the 11 and 12.9-inch iPad Pro models, the Smart Keyboard Folio, but some people dislike it because of the thin keys, the lack of key travel, and the high price tag. For those who don't like the Smart Keyboard, Logitech has designed the Slim Folio Pro, a new keyboard case available for the 2018 iPad Pro models.
Logitech's Slim Folio Pro is more affordable than Apple's Smart Keyboard, with the 11-inch version priced at $120 and the 12.9-inch model priced at $130. For comparison's sake, Apple charges $179 for its 11-inch Slim Folio Keyboard and $199 for the 12.9-inch model.
Design wise, the Logitech Slim Folio Pro is a lot thicker than the Apple Smart Folio Keyboard and it adds quite a bit of weight and bulk to my iPad. I am not and have not ever been a fan of thick cases that add a lot of extra weight to my devices, and for my iPads, I almost always go case free and use a Smart Cover. With my iPad Pro, I've been using Apple's Folio, which is already more thickness than I like.
If you're like me and prefer devices with thin cases or with no case, the Logitech Slim Folio Pro probably isn't going to be what you're looking for, but let me go into a bit more detail on how it works and how it looks on the iPad.
Like the Smart Folio Keyboard from Apple, the Slim Folio Pro is available in dark gray. It would be nice to have color options, but the gray is an appropriate neutral color. The Slim Folio Pro connects to the iPad Pro using Bluetooth, so you're going to need to set it up in the Settings app the first time you use it. After that, though, it connects quickly when you put it in typing mode and start to use it.
There's a base rubber and plastic case that the iPad Pro fits into, which provides protection for the iPad when it's not in use. There's thick rubber at the corners and on the left side, but on the right, there's an open space because that's where the Apple Pencil 2 goes for charging purposes. The top and bottom are also left open because of the speakers and the USB-C port.
At Macworld Boston in 1993, Apple introduced a prototype device called the Wizzy Active Lifestyle Telephone, or the W.A.L.T., the company's first desktop telephone and, like the Newton, a precursor to the iPhone.
Little is known about the W.A.L.T., and while it's been seen in images, there's never been a video of it in action, until today. Sonny Dickson this morning shared a video that shows the W.A.L.T. being used, and it's a fascinating look at early Apple technology.
Unsurprisingly, the W.A.L.T. takes a while to start up given its age, but it's functional, running Mac System 6. The W.A.L.T. featured a touchscreen, fax functionality, on-display caller ID, a built-in address book, customizable ringtones, and online banking access.
As shown in the video, it had a series of hardware buttons for activating various functions, and it worked with a connected stylus that could be used for navigation and writing. There's a ton of lag when using the stylus, though, so writing doesn't look great.
The video walks through many of the available operating system options, from a user identification card to fax settings, which included options for customizing notifications, creating greetings, and more.
W.A.L.T., which was designed with telephone company BellSouth, was made from PowerBook 100 parts, and according to Dickson, prototypes came with an "unusual" manual that included basic instructions like "Do not use WALT near water" and "Do not drop WALT."
Apple shelved W.A.L.T. and ultimately did not release the device, but the remaining prototypes provide an interesting look back at Apple's development efforts more than 25 years ago.
Dickson also has a selection of photos showing the hardware inside of the W.A.L.T., which are well worth checking out if you're interested in classic Apple hardware.
Apple this month added Jaunt VR founder Arthur van Hoff to its AR/VR team, according to van Hoff's updated LinkedIn profile that was first noticed by Variety.
Van Hoff is now working as a senior architect at Apple, with no other detail provided. His company, Jaunt VR, created VR capture hardware, including a $100,000 3D VR camera, the Jaunt One.
Rumors of troubles at the company started in 2018, and in October, Jaunt VR let go of much of its staff, pivoting from VR hardware to augmented reality. Jaunt is now focusing on building a platform for the scaled creation of AR content.
At the time, van Hoff said he would be leaving Jaunt by the end of 2018, and it appears he ended up at Apple instead. It's not clear specifically what he's doing at the Cupertino company, but given his expertise in AR and VR, he's likely joined Apple's augmented and virtual reality efforts.
Prior to founding Jaunt, van Hoff was CTO of Flipboard, software and services CTO at Dell, and an engineer at TiVo.
Rumors have suggested Apple is working on developing a set of AR smart glasses, which could be released as soon as 2020. Apple also has other AR/VR prototypes in the works, and there have been mixed rumors that have also pointed towards the possibility of some kind of virtual reality hardware product in the future.
Apple today seeded the second beta of an upcoming macOS Mojave 10.14.5 update to its public beta testing group, a day after seeding the beta to developers and a little over a week after releasing the first macOS Mojave 10.14.5 public beta.
The macOS Mojave update can be downloaded using the Software Update mechanism in the Mac App Store after downloading the appropriate profile from Apple's beta testing website. Apple's beta testing site gives users access to iOS, macOS, and tvOS betas.
We don't yet know what improvements the macOS Mojave 10.14.5 update will bring, but it likely focuses on bug fixes and performance improvements for issues that weren't able to be fixed in the macOS 10.14.4 update.
There were no notable features found in the first two developer betas of macOS Mojave 10.14.5.
