Before you begin
![[Important]](../common/images/admon/important.png) | Important |
|---|---|
Hortonworks strongly recommends that all users running HDP 2.3.4 upgrade to HDP 2.3.4.7. |
Before You Begin
Make sure you know what HDP components need to be upgraded at your installation
Think about whether you are going to upgrade using a local repository or a remote repository