Phoenix 4.8.2 is a regular maintenance and feature release that incorporates several fixes and feature additions.
Features
You can now export per-activity graph data. Previous versions of Phoenix allowed you to export the graph data to an Excel spreadsheet but only the combined values of all activities was exported. You can now see the individual data for each activity along with a total at the bottom. You can use this to, for example, see a timeline of resource usage for each activity.
You can now optionally apply the currently active filters to reports.
Mac OS X only: Greatly improved retina support.
Other miscellaneous bug fixes and performance enhancements.