How to clean old dependencies from maven repositories?

Question

I have too many files in .m2 folder where maven stores downloaded dependencies. Is there a way to clean all old dependencies? For example, if there is a dependency with 3 di

Answer 1

Just clean every content under .m2-->repository folder.When you build project all dependencies load here.

In your case may be your project earlier was using old version of any dependency and now version is upgraded.So better clean .m2 folder and build your project with mvn clean install.

Now dependencies with latest version modules will be downloaded in this folder.