Import Changes: Import our newly added dependencies

Enable auto-import: the dependency package is automatically downloaded after the. Pom file is changed

The simplest way to say it is, if you want to be diligent and modify pom.xml a little bit just click on it and you’ll select Import Changes

Otherwise, you select Enable auto-import. However, idea may be cached, so you need to clean your Maven project and install it every time.

And these two configurations can be changed in Settings.

If √ is deselected, enable auto-import is deselected.