Via the CS:GO blog:
SOUND
- Added a server setting “mp_footsteps_serverside” which is enabled by default and switches footsteps near the player from using a mix of client-simulated and server-authoritative to purely server-authoritative.
Counter-Strike: Global Offensive update for September 11, 2018
1.36.5.3
View all patches · Build 3109251 · Last edited September 11, 2018 – 01:01:15 UTC by 
wickedplayer494
The following changelog has been automatically generated from GameTracking data.
General
- Updated localization files for English
English Localization
- pickem_level_bronze:
bronze› Bronze - pickem_level_silver:
silver› Silver - pickem_level_gold:
gold› Gold - CSGO_official_leaderboard_pickem_london2018_team: London 2018 Pick'Em Challenge
- CSGO_Operation_Leaderboard_NoPicksLoaded: No data found for this leaderboard
- pickem_points_result: You got the <b>{s:result-level}</b> Pick'Em trophy
- pickem_apply_drag_hint: Drag your pick here