Maven 检查存储库中更新的依赖项 [英] Maven check for updated dependencies in repository

问题描述

是否有 Maven 插件可以让您检查存储库中是否有更新版本的可用依赖项?

Is there a Maven plugin that allows you to check if there are newer versions of dependencies available in the repository?

假设您正在使用 1.2 版的依赖项 X.现在，X 的新版本发布了 1.3 版.我想知道，根据我的项目中使用的依赖项，哪些依赖项具有较新的可用版本.

Say, you are using dependency X with version 1.2. Now a new version of X is released with version 1.3. I'd like to know, based on the dependencies used in my project, which dependencies have newer versions available.

推荐答案

Maven 版本插件 是 display-dependency-updates mojo 正是您要找的:

The Maven Versions plugin and it's display-dependency-updates mojo are what you're looking for:

mvn versions:display-dependency-updates

输出如下:

[INFO] ------------------------------------------------------------------------
[INFO] Building Build Helper Maven Plugin
[INFO]    task-segment: [versions:display-dependency-updates]
[INFO] ------------------------------------------------------------------------
[INFO] [versions:display-dependency-updates]
[INFO]
[INFO] The following dependency updates are available:
[INFO]   org.apache.maven:maven-artifact ........................ 2.0 -> 2.0.9
[INFO]   org.apache.maven:maven-plugin-api ...................... 2.0 -> 2.0.9
[INFO]   org.apache.maven:maven-project ....................... 2.0.2 -> 2.0.9
[INFO]   org.codehaus.plexus:plexus-utils ....................... 1.1 -> 1.5.6
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESSFUL
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 17 seconds
[INFO] Finished at: Fri Aug 15 10:46:03 IST 2008
[INFO] Final Memory: 10M/167M
[INFO] ------------------------------------------------------------------------

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