Shulou(Shulou.com)11/24 Report--

CTOnews.com, June 15, when Apple released macOS Monterey in 2021, it announced the launch of the MailKit framework, inviting and recommending developers to use the framework to build modern and secure extensions to Mail applications on macOS.

Apple said at the time that the traditional Mail plug-in would not work properly in subsequent macOS system updates. According to the latest tweet from AltStore, this adjustment has taken effect since macOS Sonoma.

After macOS Sonoma, the only way for developers to develop extensions for Mail applications is to develop based on MailKit. CTOnews.com note: although MailKit extensions are more secure, there are functional limitations compared to traditional Mail plug-ins, and not all plug-ins can be converted into extensions.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.