| - 9/10: initial release version 0.1 | |
| - 5/11: release version 0.1.2 | |
| - 6/11: Added encoder (version 0.1.2) as well | |
| - 7/11: Updated WebP with head change#Ia53f845b | |
| - 8/12: release version 0.2.0-rc1 (head change#Ia5475247) | |
| - : Updated WebP with head change#I3da2063b |