changelog, which was made at 5.4.8 for the last 1,5 month, from 02.07.18 till 13.08.18:
Status: applied.
General:
Fixed teleporter's coordinates.
Updated Guild Finder system.
Fixed an issue due to which players couldn't use abilities of vehicles.
Fixed the display of the achievement statistics while inspecting a player.
Fixed an issue which made objects such as doors & boxes dissapear if you were at a distance.
Fixed an issue which made destroyable objects be removed instantly whilst their physical model changes.
Fixed an issue which caused player's to be disconnected after entering the world on their 10th try (for example, swapping character's / relogging).
Guild Finder:
Fixed character level checking.
Fixed an issue which made the game client stop requesting a list of the guild's.
Fixed displaying in text of quests currencies as a rewards.
Fixed an issue which made some quests not display their rewards properly (multiple choice reward quests ).
Base spell damage remembering (damage without effect of auras, decreases this damage, which player should get) and using this damage as basic while triggering.
Fixed an issue due to which destroyable objects did not get the damage.
Shrine of Seven Stars and Shrine of Two Moons now are capital cities, that means instant log-out in this zone.
Pets now will return to the owner if distance between player and target is too big (they just disappeared earlier).
Fixed start combat for pets, now joining combat after dealing the damage, instead of instant after using command.
Fixed ability to use pet bar if player got controlled while using autoattack.
Fixed an issue due to which game objects could be bugged after getting the damage from objects which was already destroyed, for example, destroying of vehicles after they shot in the gates.
The work of the system of lost items was restored.
Fixed an issue with displaying of names of some summoned creatures.
Fixed unlocking of battle pet slots, if achievements for this were already completed on another characters from this account.
Fixed an issue due to which quest status did not changes after leaving BG/arena and for displaying completed quests was needed re-log.
Fixed an issue due to which player could fall under the ground while dismounting (for example, mounts for 2 players).
While flying warrior can't use spells and abilities.
Warrior can jump on the elevation.
Now Knock Back effects will knocking him bach while jumping, if the jump was interrupted by this effect, after landing warrior will not deal the damage and glyph will be not triggered.