Apple Releases Safari Technology Preview 101 With Bug Fixes and Performance Improvements

Wednesday February 19, 2020 12:11 PM PST by Juli Clover

safaripreviewiconApple today released a new update for Safari Technology Preview, the experimental browser Apple first introduced three years ago in March 2016. Apple designed the Safari Technology Preview to test features that may be introduced into future release versions of Safari.

Safari Technology Preview release 101 includes bug fixes and performance improvements for Web Inspector, Media, Apple Pay, JavaScript, Web Animations, WebAuthn, WebRTC, CSS, Rendering, Web API, IndexedDB, and Back-forward Cache.

The new Safari Technology Preview update is available for both macOS Mojave and MacOS Catalina, the newest version of the Mac operating system that was released in October 2019.

The Safari Technology Preview update is available through the Software Update mechanism in the Mac App Store to anyone who has downloaded the browser. Full release notes for the update are available on the Safari Technology Preview website.

Apple's aim with Safari Technology Preview is to gather feedback from developers and users on its browser development process. Safari Technology Preview can run side-by-side with the existing Safari browser and while designed for developers, it does not require a developer account to download.

Top Rated Comments

(View all)
Avatar
7 weeks ago
The MR story that requires 0.3 seconds to "write." ;)
Score: 2 Votes (Like | Disagree)

Top Stories

New Low-Cost 'iPhone SE' Could Launch as Soon as Tomorrow

Thursday April 2, 2020 4:06 pm PDT by Juli Clover
Apple's new low-cost iPhone is set to launch as early as Friday, April 3, according to a new report from 9to5Mac that cites a tip from a "highly trusted reader." The site says that while it can't be certain about the launch date, "Apple could reveal and begin taking orders for the new iPhone as soon as tomorrow." The iPhone 8 Apple is said to be planning to call the new iPhone, which is...

iOS 14 Could Offer Home Screen Widgets, Wallpaper Customizations

Saturday April 4, 2020 3:30 pm PDT by Frank McShan
iOS 14 could offer home screen widgets and wallpaper customizations for the first time, according to 9to5Mac and Twitter user DongleBookPro. Apple is reportedly working to implement widgets that can be moved freely around like icons on the iPhone and iPad homescreen for the very first time. The feature is reportedly codenamed "Avocado" and no other details are available. It was also...

Apple Paid Hacker $75,000 for Uncovering Zero-Day Camera Exploits in Safari

Friday April 3, 2020 3:58 am PDT by Tim Hardwick
Apple paid out $75,000 to a hacker for identifying multiple zero-day vulnerabilities in its software, some of which could be used to hijack the camera on a MacBook or an iPhone, according to Forbes. A zero-day vulnerability refers to a security hole in software that is unknown to the software developer and the public, although it may already be known by attackers who are quietly exploiting...

Top Stories: Apple Leaks iPhone SE and AirTags, Apple Buys Dark Sky, and More

Saturday April 4, 2020 6:00 am PDT by MacRumors Staff
With the calendar rolling over to April this week, we yet again saw several leaks and rumors, most notably including Apple itself leaking some references to a pair of long-rumored products: a new budget iPhone SE and AirTags item trackers. Subscribe to the MacRumors YouTube channel for more videos. Apple also acquired popular weather app Dark Sky, while Amazon's Prime Video app now allows...

Apple Offers Employees Deep Discounts on HomePod, Beats Headphones and More

Friday April 3, 2020 11:14 am PDT by Juli Clover
Apple is offering employees significant discounts on products that include the HomePod and Beats headphones, according to details on the deals shared by MacGeneration and 9to5Mac. Apple is said to be clearing stock of Beats headphones and HomePods, providing them to employees through an internal deals program. The HomePod is available at a 50 percent discount, dropping the price to $149.50,...

iPhone 8 Screen Protector Updated With 'iPhone SE' Compatibility on Apple's Online Store

Thursday April 2, 2020 8:10 pm PDT by Joe Rossignol
Another clue has surfaced to suggest that Apple's rumored lower-cost iPhone SE successor will likely be released soon. Earlier today, a product listing for a Belkin screen protector on Apple's online store was updated to reflect compatibility with not only the iPhone 7 and iPhone 8, but also the iPhone SE. Given the original iPhone SE was a 4-inch device, and the iPhone 7 and iPhone 8 are...

Apple Music Was Second Biggest Global Music Streaming Service in 2019

Friday April 3, 2020 5:38 pm PDT by Juli Clover
Global online music streaming subscriptions were up 32 percent year-over-year in 2019, hitting 358 million subscribers, according to new estimates shared today by Counterpoint Research. Spotify was the market leader with a 31 percent share of total revenue and a 35 percent share of total paid subscriptions, while Apple Music earned the second place slot with a 24 percent share of total...

iPad Launched 10 Years Ago Today, App Developer Reflects on Getting Access to a Top-Secret Prototype

Friday April 3, 2020 10:53 am PDT by Joe Rossignol
On the 10th anniversary of the iPad launching in stores, Agile Partners co-founder Jack Ivers has shared an interesting story about how his company managed to get in Apple's good graces and ultimately gain access to prototype iPads. The story begins in 2008, when Agile Partners released GuitarToolkit as one of the first iPhone apps on the App Store. The app used the iPhone's microphone to...

Apple's 2020 MacBook Air vs. 2020 iPad Pro

Wednesday April 1, 2020 2:45 pm PDT by Juli Clover
Apple in March updated both the MacBook Air and the iPad Pro, and with the iPad Pro increasingly positioned as a computer replacement, we thought we'd compare both new machines to see how they measure up and which one might be a better buy depending on user needs. Subscribe to the MacRumors YouTube channel for more videos. We're comparing the base model 12.9-inch iPad Pro and the base model...

Intel Unveils 10th-Gen Processors Suitable for Next 16-Inch MacBook Pro With Wi-Fi 6 and Turbo Boost Speeds Above 5GHz

Thursday April 2, 2020 7:53 am PDT by Joe Rossignol
Intel today announced the launch of its latest 10th-generation Core processors for high-end notebooks, potentially including the next 16-inch MacBook Pro. The batch of 45W chips, part of the Comet Lake family, are built on Intel's 14nm++ architecture. The new H-series chips have the same base clock speeds as the 9th-generation chips in the current 16-inch MacBook Pro, but Turbo Boost speeds...