Apex Legends update was released today by Respawn Entertainment. You can find out the complete patch notes for this update from here.
The only thing that appears to be tackled in this update is the Sentinel fire exploit. Other issues that were resolved include the restoration of the “Frag Out” banner frames that were available for Bloodhound and Rampart. Lastly, the “Speed Boosting” exploit has been curb-stomped by Respawn Entertainment.