New modules

• generic layout module
• GPU module for optimus-manager (#795)
• network module to show interfaces (#800)
• solaar for logitech unifying device (#832)
• emerge_status for Gentoo support (#842)

New themes

• albiceleste (#778)
• rasafari (#778)
• nord-colorful (#830)
• rose-pine (#848)

Improvements

• Configurable editor for todo (#777)
• Per-CPU widget for cpu
• Better documentation (#786, #807, #810, #811)
• ⚠️ breaking: playerctl changed binary usage (#793)
• playerctl stopped status support (#796)
• nvidiagpu get GPU and memory usage (#806)
• tests for dunst and libvirtvms (#823, #824)
• sensors thermal zone auto-detection (#825)
• Allow hiding of inactive states of modules
• No logging if playerctl not found (#838)
• Less logging in spotify (#840)
• Update apt module on click (#845)

Bugfixes

• Padding improvements
• Better widget creation
• sun parameter names (#789)
• todo bugfixes (#812)
• nvidiagpu bugfixes (#813)
• allow "autohide" parameter in configuration file
• QA fixes (#841)
• Fix Tk bugs & endless loops in popups

Misc

• Removed support for Python 3.4 and 3.5