Jen Simmons

Status: - Safari 17.4 beta + STP - Chrome 123 ([source](https://chromestatus.com/feature/5159040328138752)) - Firefox in progress, but work not landed yet ([issue](https://bugzilla.mozilla.org/show_bug.cgi?id=1684236))

It's problematic that something that's universally supported says "98.21%" support. This makes developers believe _most_ technology isn't supported enough yet to use. I'm sure there are people thinking "If CSS...

There is also information available in [Safari release notes](https://developer.apple.com/documentation/safari-release-notes) about what is newly disabled by Lockdown mode with each release. If Can I Use wants to document Lock Down Mode...

There is one set of release notes for Safari and WebKit, not separate release notes for macOS, iOS, iPadOS, visionOS, or watchOS. If a particular web technology has different support...

We support Anchor Positioning as a whole. It will solve the use cases of very real needs. We do not believe the current specification (as of Aug 2023) is yet...

It's Rachel Andrew who has the proposal for separating DOM order from tab order. (People often confuse she & I.)

https://developer.chrome.com/blog/reading-order/

Oh, this is very interesting. It means it's likely features that have 97% support could be reported as only having 94% — which feels like a big difference. That could...

This issue continues to be a problem. I heard someone on a podcast recently express surprise that a feature is not 100% supported yet. They were asked — wait, what?...

Plus, web developers are not using this support data with precision to make exact decisions. If they want precision, they should be plugging in their own data. (Perhaps how to...