If you upgrade your reminders on your iPhone with iOS 13, your iPad and Mac using the same iCloud account can’t access your reminders until iPadOS and macOS 10.15 Catalina are available.
You gotta love Applespeak. "Earlier versions" means all available versions.
This has happened in the past with photos and iCloud syncing or something. Probably doesn't affect a ton of people but it's presumably annoying to have to wait for the Catalina update for those with iOS 13.
it happens for all people. imo thats a major fail from apple. why don't they roll out the necessary backend changes in 12.4 or sth?
No, that's not the page's title. Don't try to clickbait your way towards karma.
The original title "Get ready for the new Reminders app
" does not convey the message I want to be heard. I've updated this title with citation from the article instead.