Huawei HarmonyOS 3.1 Release release, which supports application development based on API 9

Thanks to CTOnews.com netizen Autumn_Dream for the clue delivery! CTOnews.com May 16, Huawei Hongmeng Application Development official website released the HarmonyOS version 3.1 Release, which adds ArkTS service card development, subcontract loading and other capabilities to the Beta2 version, and fully supports API 9-based application development.

Developers can download and update HarmonyOS SDK through DevEco Studio's SDK Manager, or manage HarmonyOS SDK through Command Line Tools. Simulator DevEco Studio provides the simulation capabilities of multi-category single-device and multi-device hyperterminal at the same time, which solves the problems of less equipment resources and complex distribution network in the development process.

Version type description:

Type version type description version function Developer Preview early preview version, do not promise quality, do not promise API stability you can taste new features in advance, you can fully feedback your questions or suggest Beta public release of Beta version, API gradually stable you can continue to feedback your use experience, make the product better Release official release version, promise quality, API can not be changed, you can complete the final work based on the new features The release of the app CTOnews.com previously reported that Huawei HarmonyOS 3.1 launched a public trial recruitment of Beta on February 9, only for developers with Huawei P50 (ABR-AL00) and P50 Pro (JAD-AL00) phones.

In addition, Huawei released DevEco Device Tool 3.1 Release version on April 7, which provides an one-stop integrated development environment for smart device developers and a new resource manager to support unified import, download and management of seven different types of resources.