Below are the patch notes posted from the official Star Wars Battlefront website. These are specific to PlayStation 4, PC, and Xbox One for the January update.
Additional Content/Functionality:
Multiplayer modes added to the Tatooine Survival map (Blast, Droid Run, Hero Hunt, Heroes vs Villains, Drop Zone)
Hoth Luke Skywalker skin added
Hoth Han Solo skin added
Private match functionality added
Daily challenges added
Setting for actively choosing server site added
Weapon and Star Card changes:
EE-3 Explosive shot damage decreased from 10 to 4 per shot
SE-14C Explosive shot damage decreased from 10 to 5 per shot
Homing Shot lock on time increased from 0.4 to 1.5
Homing Shot lock on distance decreased by 10 meters
Homing Shot projectile speed decreased from 30 to 23
RTC-97 overheat value is increased by 8%
Bowcaster replenish time tweaked (Normal 18 to 25 and Upgrade 15 to 20)
Flash Grenade replenish time tweaked (Normal 16 to 20 and Upgrade 12 to 15)
ION Torpedo replenish time tweaked (Normal 15 to 25 and Upgrade 12 to 20)
Thermal Detonator replenish time tweaked (Normal 15 to 20 and Upgrade 10 to 15)
Impact Grenade replenish time tweaked (Normal 16 to 25 and Upgrade 12 to 20)
Explosive Shot active time tweaked (Normal 7 to 5 and Upgrade 10 to 7)
Scan Ping recharge time tweaked (Normal 8 to 10 and Upgrade 5 to 8)
Cycler Rifle bullet dropoff reduced
Cycler Rifle damage increased from 90 to 100 at close range (10 meters)
DL-44 overheat tweaked and fire rate changed from 250 to 180.
Bounty Hunter trait card Level 3 reward percentage lowered from 100% to 85%
Fully charged (5 shots) Bowcaster damage per projectile decreased from 50 to 15, otherwise (1 or 3 shot) bowcaster damage per projectile decreased from 50 to 10
ION Torpedo lock on range decreased from 600 to 500 meters
Smart Rocket lock on range changed from 1000 to 500 meters
RTC-97 spread is increased when firing for a longer period
Scan Ping tweaked to have 50% shorter spotting time
Scan Ping active time decreased from 7 to 2 (is this what the above refers to?)
Barrage recharge times increased, Normal from 18 to 40 and Upgrade from 15 to 35
Explosive Shot active time decreased, Normal from 7 to 5 and Upgrade from 10 to 7
Vehicle Changes:
Starfighters pickups have a 20 second respawn delay
T-47 Airspeeder pickups have a 10 second respawn delay
Millennium Falcon and Slave I health decreased by 30%
Game Mode Changes:
Removed a turbolaser on Sullust which could be used for spawn killing
Turbolaser respawn time has been increased with 15 seconds
New friend zones and additional spawn points for Supremacy maps
New friend zones and additional spawn points for Walker Assault maps
New friend zones and additional spawn points for Turning Point on Jakku
Bugfix for crashing instantly when spawning in a vehicle on Jakku
Fighter Squadron hero vehicle pickups have more randomized timing
Fixed a Heroes vs Villains bug where players could use their cards in pre-round that got corrected by server
Updated spawn management between big and small game modes
Reduced the match bonus for Blast from 2000 to 1000
Reduced the Win bonus for Blast from 750 to 500
Increased the Match bonus for Hero Hunt from 1000 to 1750
Reduced the Win bonus for Hero Hunt from 500 to 250
Reduced score for dealing damage to AI X-Wings and AI TIE Figthers from 20 to 10
New game mode minimum player count thresholds:
Walker Assault 20
Supremacy 20
Dropzone 4
Blast 4
Cargo 4
Fighter Squadron 4
Hero Hunt 4
Droid Run 4
Heroes Vs Villains 4
Turning Point 20
Hero Changes:
Han Solo weapon damage over distance is lowered. Damage goes from 70 (was 75) to 30 (was 35) between 10 (was 20) and 25 (was 40) meters
Boba Fett weapon damage over distance is lowered. Damage goes from 30 to 20 (was 25) between 30 and 60 (was 80) meters
Boba Fett wristlauncher explosion radius decreased from 4 to 2.5, maximum damage increased from 1 to 1.2 meters
Boba Fett missile doesn't lock on anymore
Bug Fixes:
Stun inducing attacks now properly trigger stun animation loop
Fixing an issue where melee'ing at nothing completly stopped your movement
After the transition from the AT-AT the user screen could remain black, this is now fixed
Several instances of rocks that players could get stuck on have been fixed
Speederbike - Inconsistence between the range when you see the prompt button and when you could actually use the vehicle
Survival weapons behaved differently than MP, now brought in-line
Jakku - Invisible collision located on the landed Rebel transport ship
Users with the most kills will now not be prevented from get the Trophy / Achievement ”Playing the objective” in Blast
Kevin Mitchell
Star Wars Battlefront January patch notes