This update includes adjustments to the following emoji artwork:
* Flag of China
* Foggy
* Waxing crescent moon symbol
* First quarter moon symbol
* Waxing gibbous moon symbol
* Full moon symbol
* Waning gibbous moon symbol
* Last quarter moon symbol
* Waning crescent moon symbol
* Crescent moon
* First quarter moon with face
* Last quarter moon with face
* Full moon with face
* Fog
* Moon viewing ceremony
* Dolphin
* Cat face
* Spouting whale
* Bust in silhouette
* Busts in silhouette
* Couple with heart (man, man)
* Kiss (man, man)
* Couple with heart
* Couple with heart (woman, woman)
* Kiss
* Kiss (woman, woman)
* Kiss mark
* Love letter
* Wedding
* Beating heart
* Broken heart
* Two hearts
* Sparkling heart
* Growing heart
* Heart with arrow
* Heart with ribbon
* Revolving hearts
* Heart decoration
* Raised hand with fingers splayed
* Speaking head in silhouette
* Smiling face with heart-shaped eyes
* Face throwing a kiss
* Disappointed face
* Smiling cat face with heart-shaped eyes
* Woman gesturing not ok
* Man gesturing not ok
* Robot face
* Raised back of hand
* Prince
* Smiling face with 3 hearts
* Raccoon
* Lobster
* Petri dish
* Heart suit
* Diamond suit
* Raised hand
* Heavy heart exclamation mark ornament
* Heavy red heart
Visual changes to the following emojis:
* Beer Mug
* Clinking Beer Mugs
* Jack-O-Lantern
* Eyes
* Clapping Hands
* Crown
* Glasses
* Heart With Arrow
* Man Gesturing OK
* Raising Hands
* Police Car Light
* Clinking Glasses
* Ballot Box With Check
* White Heavy Check Mark
* Heavy Check Mark
* Radio Button
* Index Pointing Up
* Eagle
* Microscope
* Crystal Ball
* Speaking Head
* Waving Hand
* Leaf Fluttering in Wind
Major optimizations to all assets to reduce file size and simplify SVG
structure.
Adds new emojis based on the finalized [Emoji 5.0
spec](http://unicode.org/reports/tr51/index.html). Modifications to
some existing emojis included as well, see change list below for
specifics.
This change also moves the Twemoji version number to 2.3.
### New
* Star-Struck
* Face With Raised Eyebrow
* Exploding Head
* Crazy Face
* Face With Symbols Over Mouth
* Face Vomiting
* Shushing Face
* Face With Hand Over Mouth
* Face With Monocle
* Child
* Adult
* Older Adult
* Woman With Headscarf
* Bearded Person
* Breast-Feeding
* Mage
* Woman Mage
* Man Mage
* Fairy
* Woman Fairy
* Man Fairy
* Vampire
* Woman Vampire
* Man Vampire
* Merperson
* Mermaid
* Merman
* Elf
* Woman Elf
* Man Elf
* Genie
* Woman Genie
* Man Genie
* Zombie
* Woman Zombie
* Man Zombie
* Person in Steamy Room
* Woman in Steamy Room
* Man in Steamy Room
* Person Climbing
* Woman Climbing
* Man Climbing
* Person in Lotus Position
* Woman in Lotus Position
* Man in Lotus Position
* Love-You Gesture
* Palms Up Together
* Brain
* Orange Heart
* Scarf
* Gloves
* Coat
* Socks
* Billed Cap
* Zebra
* Giraffe
* Hedgehog
* Sauropod
* T-Rex
* Cricket
* Coconut
* Broccoli
* Pretzel
* Cut of Meat
* Sandwich
* Bowl With Spoon
* Canned Food
* Dumpling
* Fortune Cookie
* Takeout Box
* Pie
* Cup With Straw
* Chopsticks
* Flying Saucer
* Sled
* Curling Stone
* Flag for England
* Flag for Scotland
* Flag for Wales
### Modified
* Index Pointing Up
* Person Facepalming
* Man in Business Suit Levitating
* Person Getting Massage
* Hamburger
* Ogre
* Full Moon With Face
* New Moon Face
* First Quarter Moon With Face
* Last Quarter Moon With Face
* Japanese "vacancy" button
