As you can see the development log for PHPFusion v5.02 is starting to grow. I'm currently in the process of improving the fusion_core.php to tighten up and optimise the backend, the recent security patches are doing their job, but they are being optimised to reduce the hit on performance. The changes to the core will be backward compatible, so all mods & infusions will be ok.
I am making every effort to add those most requested new features, but remember that I'm still abiding by my 'keep it simple' policy. The last thing I want is to turn PHPFusion into a bloated CMS, so only essential features will be considered. v5.02 will maintain the steady improvement. As yet, there is no release date, but it will certainly be more than a month or so.