- When capturing on Linux with the ProcessSamplerAdvanced sampler, the first captured CPU usage sample value at elapsed time 0 is often wrong (too big).
(Likely)
- Add ability to record other process details like user/system time breakdown, etc
- Config file support - with preset support, to make recording more user-friendly?
- Writing the record sample values out live to file as they're sampled, rather than at the end (maybe optionally?).
(Possible, but lower-priority)
- Better support on non-Linux platforms.
- Recording of other process metrics, like Disk/Network I/O.
- Other additional means of visualising data: gnuplot export? built-in visualisation (Plotters crate)?
- Other export file formats. (json?)