Clustered Column Chart - How to change distance between groups?

Line direction markers

Oxyplot - simple column chart - labels not appearing for highest value (ios but may happen in other systems)

Is there any chance to see TouchDown event on LineSeries/Annotation in the nearest future?

Random Color Picker

Remove Plot Paddings

WPF Pie Chart

Tracker

Track all the series same time?

Signing of OxyPlot assemblies