Ralf has prepared new distribution packages for the Windows and Linux versions of yesterdays developer release, which is no longer tagged as BETA.
If you're already running a TeamSpeak server with version
2.0.23.19, an update is not necessary. Otherwise, you should update your installation as quickly as possible since the new release contains more than 20 security fixes and stability improvements.
Upgrading from any version of the TeamSpeak 2 server on Linux to
2.0.23.19, simply involves overwriting your currently installed files with the files from the new package. Windows users can use the new installer to get their servers up to date.
The new release can be found on the
Downloads page.