This release does not have a Play Store Description, so we grabbed one from version 1.2.0:
Lawnicons is an add-on for adding themed icons to Lawnchair 12 Alpha 5 and above. This addon is now the source of all themed icons, for simplicity.
- 348 new icons (2,894 icons in total)
- 411 new links (6,209 links in total)
Thanks to our new contributors: 
@tiagorangel2011, 
@ZTzTopia, 
@Pukimaa, 
@wuku0, 
@brckd, 
@yeyebbc, 
@SagarDevAchar, 
@hefaestos, 
@Steven52065, 
@Smooth-E, 
@piecesuger & 
@KhaiCo.
Full Changelog: v2.3.0...v2.4.0
