AAB

안드로이드의 새로운 포맷 형식 Android App Bundle?

가장 정리가 잘 된 블로그 -> https://zerogdev.blogspot.com/2018/07/android-app-bundle.html

작동원리 및 이점을 보려면 -> https://support.google.com/googleplay/android-developer/answer/9006925?hl=ko

.aab 확장자를 가진 파일이다.

구글 플레이에 업로드 함으로 써 Dynamic Delivery를 지원한다.

Dynamic Delivery 사용자 기기에 필요한 리소스 다운로드를 가능하게 해주는 구글의 워크플로우 (Android 5.0(SDK 21) 이상부터 사용 가능)

기존에는 모든 데이터를 가져와서 설치

Dynamic Delivery를 사용할 경우 시스템 해상도, 언어, 아키텍처의 데이터만 가져와서 설치

중간에 시스템 언어가 바뀌면? 구글플레이 서비스가 알아서 인식하여 필요한 파일을 다운로드함.

유저는 더욱 작고 최적화된 다운로드 (download only complied code and resource)를 하기위해, 우리는 관리를 더 쉽게 하기위해 사용.

About Android App Bundle _ https://developer.android.com/guide/app-bundle/?hl=ko#about_instant_apps

• Overview

  • • Get started

    • The Android App Bundle format

    • Build and deploy Android App Bundles

    • Test your app bundle with bundletool

    • Download dynamic feature modules with the Play Core Library

    • A note about Instant Apps

    • Compressed download size restriction

    • Known issues

• • Download modules with the Play Core Library

    • Include the play core library in your project

    • Request an on demand module

    • Defer installation of on demand modules

    • Monitor the request state

    • Handle request errors

    • Handle state updates

    • Obtain user confirmation

    • Cancel an install request

    • Immediately access modules

    • Declare SplitCompatApplication in the manifest

    • Invoke SplitCompat at runtime

    • Access code and resources from installed modules

    • Android instant Apps on Android 8.0 and higher

    • Lode C/C++ libraries

    • Manage installed modules

    • Uninstall modules

    • Download additional language resources

    • Access download language resources

    • Uninstall additional language resources

  • Support in-app updates

    • Check for update availability

    • Start an update

    • get a callback for update status

    • Handle a flexible update

    • Monitor the flexible update state

    • Install a flexible update

    • Handle an immediate update

    • Troubleshoot

About Dynamic Delivery _ https://developer.android.com/studio/projects/dynamic-delivery#split_apks

• Overview _ https://developer.android.com/studio/projects/dynamic-delivery#split_apks

  • Dynamic Delivery with split APKs

  • Modularize app

  • Use dynamic feature modules for custom delivery

  • Dynamic feature module manifest

  • Test Dynamic Delivery

  • Considerations for dynamic features

  • Configure the base module _ https://developer.android.com/studio/projects/dynamic-delivery/configure-base

    • The base module manifest

    • The base module build configuration

    • Re_enable or disable types of configuration APKs

    • Manage app updates

    • Download additional configuration APKs

  • Configure at-install delivery _ https://developer.android.com/studio/projects/dynamic-delivery/at-install-delivery

    • Configure a new module for at-install delivery

    • Dynamic feature module build configuration

    • What not to include in the dynamic feature module build configuration

    • Establish a relationship to the base module

    • Specify additional ProGuard rules

    • Deploy your app

• Configure on demand delivery _ https://developer.android.com/studio/projects/dynamic-delivery/on-demand-delivery

  • Configure a new module for on demand delivery

  • Deploy your app