How to upgrade from piwik 1.12

Hello
currently I am running Piwik 1.12 on redhat 2.6 with PHP Version => 5.3.3 and mySQL versin => 5.3.3
To which version of Piwik can I upgrade without lot’s of issues?
I have seen the ‘one click Piwik update button’ of course.
A bit reluctant to try that.

Would I need to upgrade the php and mysql versions as well?
Thanks.

piwikaki

upgrade to php 5.5 and then upgrade to Piwik 2.6.1

Hi Matt,
thanks for yours answer. Will try this on one of our test environments first and let you know the results :wink:
Rgrds.
piwikaki