Server software



Operating System

Microsoft Windows Server 2016 (or any update release). MS Windows Server 2019

For evaluation purposes you can use Microsoft Windows 10.

See Installation on Windows 10.

Only 64-bit versions are supported.

Java Runtime Environment

Open JDK 11 - See Install OpenJDK

Polarion only supports the 64 bit version of Java.

Version Control System

Subversion version 1.7.x, 1.8.x, 1.9.x, 1.10.x to 1.12.2:

(1.12.2 is currently bundled with Polarion.)

If you are compiling Subversion yourself, compile using the --with-apxs or the --with-httpd option.

Web Server

Apache HTTPD server with mod_proxy_ajp and Subversion extension (WebDAV+SVN apache modules):

In general, the Polarion server should run with whatever Apache version is present on a Windows system provided it is at least the minimum required version (2.4), and mod_proxy_ajp and Subversion extension modules are also installed.


Minimum: PostgreSQL version 9.2

Recommended: PostgreSQL 11