COOKIES on Revo: site_sessionname or getOption('session_name')

I using Revo 2.0.8-pl On apache (Linux and Windows)

Cookies on Revo always return default PHP session name: "PHPSESSID", no matter how I change the value of $site_sessionname on ../core/config/config.inc.php.

I guess it’s back to function _initSession on ../core/model/modx/modx.class.php.



I go to system event setting, but there is no "session_name" key (on default installation). So I add that key, and now it’s works.

Question:
Regarding to security issue: what the best way to put session_name? on file (config.inc.php) or on database (system event)?

Cheers

I submit this issue as a bug here http://bugs.modx.com/issues/4073.

FYI:
Having session name configurable via system event, will give the ability to change session name, for example, on each context.