New, by me: Apple says it will no longer give law enforcement and government agencies access to users' push notification data without a warrant.
Now, Apple says it will require a judge-approved order or search warrant, and not just a subpoena, which have no judicial oversight.
But questions remain as to why Apple previously allowed subpoena-only access to users' push notifications, and for how long this practice went on.
More: https://techcrunch.com/2023/12/13/apple-push-notifications-government-warrant/