The new code structure and new PHP implemented in xenForo 2.x got me thinking about the EOL ( End of Life ) Policy. I understand xenForo team has even assisted me with xF 1.0.x and 1.1.x, which is awesome. Although, I wonder if I keep paying my subscription or even later and stay on say 1.x series and 2.x series, or even 3.x series, etc ... is current. I keep thinking about xenForo developers, stylers and translators included, how long is it before their work become outdated in forum owners eye. How long can we expect support for previous versions? What is the EOL ( End of Life ) Policy? Will patches be provided for previous version if vulnerabilities/exploits are found? Will bug fixes for the last X.x.x series be fixed for what duration of time? Will one last x.x.X before moving on?