v0.3.0

• Remove deprecated as.tibble() call (thanks to @abichat)
• Removed lines that remained in pdf output with combmatrix.panel.line.size = 0 (issue #12). Thanks to @karldw.

v0.2.1

• Better error messages (#9)
• Bug fix in scale_x_mergelist() to work with ggplot2 v3.3.0

v0.2.0

• Fix issues with non-default themes

v0.1.0 (Initial release)

• Implement combination matrix for x axis
• Provide convenience functions to create UpSet plots and handle list columns