_InstallGuideBeforeBegin_OSandJava

Check the Supported Platforms page for the version of Confluence you are installing. This will give you info on supported operating systems, databases and browsers.

Good to know:

• We don't support installing Confluence on OS X or mac OS for production environments.
• You'll need to install either Adoptium OpenJDK (formerly AdoptOpenJDK) or Oracle JDK. We don't support other OpenJDK binaries.
• You can use either the JDK (Java Development Kit) or JRE (Java Runtime Environment).
• We only support the version of Apache Tomcat that is bundled with Confluence.