The Brawl Stars update is out on the App Store!

Below are the patch notes from Reddit:

New Brawler – Leon

• Basic attack – Leaf Blades
• • Throws 4 Shurikens in an arc with medium range
• • Shurikens deal more damage closer to the target
• Super – Smoke Bomb
• • Leon goes invisible for 10 seconds
• • Leon is revealed permanently after attacking and briefly when taking damage
• • Leon is visible when carrying Brawl Ball during invisibility 
• • Leon is briefly visible when picking up stars, gems, power-ups and other items during invisibility
• • Pets/Turrets etc. do not see Leon during invisibility
• Star Power – Smoke Trails
• • Leon moves faster while invisible

New Skins and Models

• New Models – Shelly, Bull, Nita, Barley, Dynamike, and Brock
• Revamped Skins – Bandita Shelly, Viking Bull, Panda Nita, Golden Barley, Beach Brock
• Star Shelly – Available for free to everyone who plays Brawl Stars before 2019
• Wizard Barley – Available after connecting to Supercell ID. Also unlocks Barley if you have not obtained him!

3D Environment/UI

• All maps have been upgraded to 3D!
• New UI and loading screen!
• Map preview shown by pressing the “i” button
• Keys renamed to Tokens
• Star Keys renamed to Star Tokens
• Bands renamed to Clubs
• Boss Fight renamed to Big Game 

Game Modes

• New Modifier – Healing Mushrooms: Spawns an area that heals players 
• Robo Rumble Map Adjustments
• • Larger map with enemies attacking from all sides
• • Charge ability removed from high level melee bots
• Life Leech
• • All player based healing (for example Barley’s Star Power, Pam’s Star Power) is reduced by 75%
• • If a player dies from life leech ticking damage and is poisoned at the same time give full health to the player who poisoned him
• Angry Robo Modifier Changes
• • Robo no longer sees into bushes
• • Robo cannot hide in bushes
• • Robo drops 5 power cubes on death
• • Pets/Turrets now target Robo
• • Brawlers can charge their Super by shooting Robo
• Practice mode removed (Can still play with bots in friendly rooms)

Social Changes

• Game Rooms → Teams
• Anyone can invite more people to the team from their friends list
• Players can request to join a team

Map Changes

• Gem Grab, Bounty, Heist and Brawl Ball maps are now 4 tiles wider
• Brawl Ball – Players now spawn behind the goal
• Heist – Players now spawn behind the safe

Gameplay Changes

• All Super abilities can now be activated at any time when charged (can interrupt attacks)
• Respawn location indicators have been added
• Brawl Ball aiming direction is shown to teammates 
• Haptic feedback added for easier aiming cancellation (vibration when joystick is in the middle area)

SFX/Music

• New Voices: Penny, Pam, and Poco
• New music
• Brawler respawn SFX 

Miscellaneous

• Ticketed game mode moved into their own slot 
• Modifier game mode (4th slot) will be always available
• Free Coins, Power Points, Key Doubler and Tickets added to the daily free item rotation along with the pre-existing free Brawl Box
• Matchmaking improvements
• New languages