After the latest updates, there were errors in the optional of ConVar mp_teammates_are_enemies (player glow stopped working in CS: GO)
I found a ConVar sv_competitive_official_5v5 ,which was a substitute, but it worked only in spectators. The solution for implementing of ConVar in T and CT commands was SendProxy Manager and the change of m_iTeamNum.
Plugin enables glow on all players
Its necessary to set up cvar sv_parallel_packentities with 0 in config of the server
The plugin is completely stable and does not cause server crashes.
sm_esl_adminesp_flag // The flag of the player to access the ESP
sm_esl_adminesp_weapons_glow_on_ground // Enable glow weapons on ground
X key in spectators | On/off
or spec_show_xray 1/0 | On/off
Completely disabling the server, unpack the contents of the archive into the csgo folder