【Android Studio安装部署系列】三十一、从Android studio3.0.0升级到Android studio3.0.1

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概述

突然想要升级到较高版本。要跟随潮流嘛,不然就落后了。

下载IDE

 http://www.wanandroid.com/tools/ide

安装

因为正在删除文件,所以暂时不要操作,等待即可

升级到3.0.1版本后新建项目,会出现下面的提示:Resolved versions for app (26.1.0) and test app (27.1.1) differ

Error:Execution failed for task ':app:preDebugAndroidTestBuild'.

> Conflict with dependency 'com.android.support:support-annotations' in project ':app'. Resolved versions for app (26.1.0) and test app (27.1.1) differ. See https://d.android.com/r/tools/test-apk-dependency-conflicts.html for details.

方案一

将project的build.gradle中的gradle版本根据安装提示换成新的

 

需要翻墙,耐心等待一段时间。

更新gradle版本

 

此时gradle-wrapper.properties文件的版本号是4.4

 

编译后提示下面的错误:

Error:FAILURE: Build failed with an exception.

* What went wrong:

Execution failed for task ':app:preDebugAndroidTestBuild'.

> Conflict with dependency 'com.android.support:support-annotations' in project ':app'. Resolved versions for app (26.1.0) and test app (27.1.1) differ. See https://d.android.com/r/tools/test-apk-dependency-conflicts.html for details.

* Try:

Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 7s

将app/build.gradle文件中的26修改为27

修改为:

方案二:

Build——Rebuild Project

下次打开项目时,还会出现这个问题。

如何实现升级Android Studio到新版本后,新建项目不会出现类似Resolved versions for app (26.1.0) and test app (27.1.1) differ的问题

暂时不知。留待以后解决。

参考资料

Android Gradle的理解以及升级Gradle插件3.0.1遇到的坑

原文地址:https://www.cnblogs.com/whycxb/p/9089992.html