2019년 8월 부터 신규 앱 런칭시 target Version 28이상 적용

2019년 8월 부터 신규 앱 런칭시 target Version 28이상 적용 

 

참고 사항

 

allprojects {
    repositories {
    ...
        maven {
            url 'https://maven.google.com/'
            name 'Google'
        }
    ...
    }
}

처리후 

 

implementation 'com.android.support:appcompat-v7:28.0.0'
implementation 'com.android.support:design:28.0.0'
implementation 'com.android.support:recyclerview-v7:28.0.0'
implementation 'com.android.support:cardview-v7:28.0.0'
implementation 'com.android.support:support-v4:28.0.0'

적용

 

참고

https://stackoverflow.com/questions/51370352/failed-to-resolve-com-android-supportappcompat-v728-error-more-than-one/51701071

Failed to resolve: com.android.support:appcompat-v7:28.+ , Error: more than one library with package name 'android.support.graph