**Note on upgrading:** While the process for upgrading Grafana is very similar to installing Grafana, there are some key backup steps you should perform. Read [Upgrading Grafana]({{< relref "upgrading.md" >}}) for tips and guidance on updating an existing installation.
* The most recent Grafana version is selected by default.
* The **Version** field displays only finished releases. If you want to install a beta version, click **Nightly Builds** and then select a version.
2. Select an **Edition**.
* **Open Source** - Functionally identical to the enterprise version, but you will need to download the enterprise version if you want enterprise features.
* **Enterprise** - Recommended download. Functionally identical to the open source version, but includes features you can unlock with a license if you so choose.