An adaptation of the smiling face indicating grinning eyes. This emoji beforehand looked nearer to the frowning face on numerous stages, yet is currently reliably a grinning face/upbeat face.
Android O beta at present shows a frowning form of this emoji, like Apple’s past plan. Google has expressed this will be altered by the last arrival of Android O.
Smiling Face With Smiling Eyes was affirmed as a major aspect of Unicode 6.0 out of 2010 and added to Emoji 1.0 out of 2015.