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

Thanks to CTOnews.com netizen Mo_Onster for the clue delivery! CTOnews.com, November 4, according to the release of Huawei developers' conference, Huawei said that HarmonyOS paid close attention to the opinions of developers. In response to the feedback received by 100000 + developers in the past year, we put forward three major concepts of Hongmeng ecological application development, and upgraded the development kit to "Hongmeng Development Suite" to comprehensively accelerate the promotion of Hongmeng Ecology.

The three major concepts of Huawei Hongmeng ecological application development include one-time development, multi-terminal deployment, divisible integration and free flow, unified ecology and native intelligence.

"one-time development, multi-terminal deployment" helps developers to lower the threshold and improve efficiency; "separable and separable, free flow" can achieve cross-end continuous services and multi-end collaboration. "Unified ecology, native intelligence" refers to the unified ecology of HarmonyOS and OpenHarmony, symbiosis and co-prosperity with the tripartite framework. HarmonyOS provides layered, easy-to-use AI capabilities for developers to quickly integrate, taking advantage of the strong AI capabilities preset by the system to lower the threshold for intelligent application development.

In order to help developers develop applications more efficiently and quickly join Hongmeng Ecology, Huawei started from Design > Development > Test > on the shelf, switched the declarative development system from end to end, and upgraded the application development kit to "Hongmeng Development Suite". This is a milestone that HarmonyOS has decided to take the declarative development system as the direction.

HarmonyOS Design, the design architecture of the Internet of everything, provides efficient design tools with a consistent experience for HarmonyOS application development. Design resources are free and open, allowing developers to quickly call

A more concise and efficient development language ArkTS can reduce the amount of development code and increase the efficiency of application development by 30%.

ArkCompiler optimizes the compilation and running mechanism to achieve the industry's first dynamically typed language AOT compilation mode, which significantly shortens the start-up time of the application. ArkUI rendering mechanism simplifies the interface rendering algorithm and significantly improves the sliding loading speed of the application interface. At the same time, a new development model "Stage" is constructed, and the standardization process forbids the application to pull up the background at will, and realizes the separation of logic and UI, which further improves the efficiency of cross-end flow development.

Development, testing tools and application on-shelf distribution services are also equipped with a comprehensive upgrade of the declarative development system to achieve efficient development, rapid testing and one-click on-shelf distribution.

CTOnews.com learned that Huawei has also released a fresh developer version of HarmonyOS 3.1, and SDK has comprehensively upgraded ArkTS declarative application development. HarmonyOS 3.1 will support 10,000 + ArkTS APIs, with declarative UI, application development framework, distributed system services, multimedia, WEB, communications and other capabilities. At the same time, HarmonyOS 3.1 SDK is compatible with OpenHarmony API capabilities, and Huawei will continue to invest in OpenHarmony open source projects.

Huawei said it will release the Beta version of HarmonyOS 3.1 developers in January 2023 and the official version of HarmonyOS 3.1 in March 2023.

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