Apple Releases Safari Technology Preview 46 With Bug Fixes and Feature Improvements

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

Safari Technology Preview release 46 includes bug fixes and feature improvements for Security UI, Privacy, CSS, Rendering, Storage Access API, Web Inspector, Web Assembly, Web Driver, JavaScript, Media, and WebRTC. Today's update also enables Service Workers by default and makes several Service Workers tweaks and improvements.

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.

Tag: Safari Technology Preview

Top Rated Comments

Vashetti

43 months ago

Getting 479 on my 2011 13inch MacBook Pro, same as last release. Not sure why you are having the lower number either, though I did get 464 last time before I toggled on all Experimental Features.

Edit: The only way I get your score of 464 is if I toggle ServiceWorkers and WebGL 2.0 off.

Yep, it seems like those settings, despite being ticked are not functioning for me. Unticking and reticking doesn't fix it.

Deleting all my STP caches, etc. across macOS and reinstalling STP doesn't fix it either. Always 464 with everything enabled.

Score: 1 Votes (Like | Disagree)

Vashetti

43 months ago

464 out of 555, all experimental features enabled.

Others have had higher scores than me on previous versions with the same features enabled, no idea why.

Score: 1 Votes (Like | Disagree)

Chazzle

43 months ago

464 out of 555, all experimental features enabled.

Others have had higher scores than me on previous versions with the same features enabled, no idea why.

Getting 479 on my 2011 13inch MacBook Pro, same as last release. Not sure why you are having the lower number either, though I did get 464 last time before I toggled on all Experimental Features.

Edit: The only way I get your score of 464 is if I toggle ServiceWorkers and WebGL 2.0 off.

Score: 1 Votes (Like | Disagree)

Read All Comments

Top Stories

Samsung's 'iTest' Lets You Try a Galaxy Device on Your iPhone

Thursday April 8, 2021 12:42 pm PDT by Juli Clover

Samsung has launched "iTest," an interactive website experience that's designed to allow iPhone users to test out Android on a Galaxy device, or "sample the other side," as Samsung puts it. Subscribe to the MacRumors YouTube channel for more videos. The iTest website is being advertised in New Zealand, according to a MacRumors reader who came across the feature. Visiting the iTest website on...

Read Full Article • 201 comments

Leaked Dummy Units Show iPad Mini 6 With Thick Bezels and Home Button, New iPad Pro Models

Thursday April 8, 2021 2:11 am PDT by Tim Hardwick

Rumors suggest Apple will release refreshed versions of the iPad mini and iPad Pro models in the first half of this year, potentially as soon as this month, and a new leak today has provided us with a possible preview of what to expect in terms of the devices' overall design and camera prospects. Tech leaker and Apple blogger Sonny Dickson this morning shared images on Twitter showing dummy ...

Read Full Article • 141 comments

Apple's Rationale for Not Bringing iMessage to Android Revealed in Legal Documents

Friday April 9, 2021 2:22 am PDT by Tim Hardwick

It's no secret that Apple sees iMessage as a big enough selling point to keep the service exclusive to Apple devices, however new court filings submitted by Epic Games in its ongoing lawsuit with the company reveal just how Apple executives have rationalized their decision not to develop a version of iMessage for Android. Apple clearly recognizes the power that iMessage has to keep users...

Read Full Article • 314 comments

Counterfeit 'AirPods 3' Hit the Market Prior to Official Announcement

Friday April 9, 2021 2:45 am PDT by Sami Fathi

Apple is expected to launch the third iteration of AirPods in the third quarter of this year. Rumors and reports suggest the new AirPods will feature an updated design more in line with the AirPods Pro, but lacking in "Pro" features such as active noise cancellation. Despite AirPods 3 not yet being officially announced by Apple, counterfeit products of the unreleased earbuds have already hit ...

Read Full Article • 48 comments

Two-Thirds of iPhone Users Expected to Block Ad Tracking

Friday April 9, 2021 7:19 am PDT by Hartley Charlton

As many as 68 percent of iPhone users are expected to deny advertisers permission to track them thanks to Apple's App Tracking Transparency feature, in what is beginning to look like a significant blow to the advertising industry (via AdWeek). With the launch of iOS 14.5, apps will have to receive explicit user permission before accessing an iPhone's advertising identifier or IDFA, which is...

Read Full Article • 103 comments

DigiTimes: iPhone 13 Pro Models to Feature 120Hz ProMotion Refresh Rate and 15-20% Less Power Consumption

Friday April 9, 2021 12:52 am PDT by Sami Fathi

The two premium "Pro" models of the upcoming iPhone 13 lineup will be equipped with a low-power LTPO display, enabling the iPhones to have a 120Hz refresh rate, according to industry sources cited by Taiwanese publication DigiTimes. According to today's paywalled report, Apple suppliers Samsung and LG Display are in the process of converting parts of their production capacity to produce LTPO ...

Read Full Article • 62 comments

iPad and MacBook Production Reportedly Delayed Due to Global Chip Shortage

Thursday April 8, 2021 2:31 am PDT by Sami Fathi

Apple is facing a global shortage of certain components for some of its MacBook and iPad models, causing the Cupertino tech giant and its suppliers to postpone production of the products, according to a new report from Nikkei Asia. According to the report, MacBook production is being hindered due to the shortage of chips mounted onto the circuit board before final assembly, which is a key...

Read Full Article • 120 comments

iPhone 12 Mini Missing From Top 5 Best Selling Smartphone List of January 2021

Friday April 9, 2021 4:58 am PDT by Sami Fathi

According to market data compiled by Counterpoint Research, Apple's smallest iPhone since the 2016 iPhone SE, the iPhone 12 mini, struggled to obtain a spot in the top five list of best-selling smartphones in January of this year. According to the market data, the iPhone 12 mini came in eighth place for the best-selling smartphone worldwide in the first month of the year. However, the iPhone ...

Read Full Article • 241 comments

T-Mobile Launches Unlimited 5G Home Internet for $60/Month

Wednesday April 7, 2021 2:18 pm PDT by Juli Clover

T-Mobile today hosted an Un-carrier event where the company announced the launch of a a new 5G home internet plan, which is priced at $60 per month and offers unlimited data. The service is available to more than 30 million Americans across much of the United States, including 10 million households in rural areas not typically able to access reliable broadband. Connectivity will be either 4G ...

Read Full Article • 198 comments

Apple Announces Find My Network With Support for Third-Party Devices

Wednesday April 7, 2021 10:06 am PDT by Juli Clover

Apple today announced the launch of its Find My network accessory program, which is designed to allow third-party Bluetooth devices to be tracked in the Find My app right alongside your Apple devices. According to Apple, the first accessory companies to take advantage of the new Find My integration include Belkin, Chipolo, and VanMoof, with devices set to be available beginning next week. ...

Read Full Article • 119 comments