[Android][踩坑]gradle中配置android.useAndroidX与android.enableJetifier使应用对support库的依赖自动转换为androidx的依赖
背景前一阵用AndroidStudio开发了一个app,用到了eclipsepaho来实现MQTT通信部分;在引入库时,在build.gradle中添加:dependencies{...implementation'org.eclipse.paho:org.eclipse.paho.android.service:1.1.1'implementation'org.eclipse.paho:org.