Hit Combo (Talent) appropriately increases of P2Pah WoTLK from wangyue's blog

For raids and dungeons the hotfix resolves an WOW WOTLK Classic Gold issue with Battle of Dazar'alor that earlier prevented players from queuing into Victory as well as Death on the raid finder difficulty. In the case of Sun King's Salvation, the targets of Ember Blast should now display in the combat log as well as there is a fix for the Mists of Tirna Scithe dungeon fixes an issue that could cause players to get stuck.

This is only a sample of the patch notes. You'll be able to read the full patch notes below, as shared from Blizzard at its web site.

In addition, Blizzard has made an important change with regard to Game Time offerings, eliminating everything except 60-day memberWarcraft however, subscriptions remain unaffected.

Death Knight Chains of Ice will once again be removed from the target whenever spells such as Blessing of Freedom are used.Demon Hunter Fixed an issue that caused Spirit of the Darkness Flame (Runecarving Power) did not heal after Fiery Brand can be cast.Fixed an issue in which the damage caused by The Hunt's (Night Fae Ability) damage-over-time effect was not improved via Momentum (Talent).Monk Kaefer's Windwalker Skyreach's (Runecarving Strength) critical strike power increase is now being properly applied by it, and also affects your Storm, Earth, and Fire spirits.

Hit Combo (Talent) appropriately increases the damage of  buy WOTLK Gold Chi Explosion (Jade Ignition Runecarving Power).Storm, Earth, and Fire spirits are now able are now able to cast Chi Explosion (Jade Ignition Runecarving Power).Fixed an issue that may prevent Chi Explosion (Jade Ignition Runecarving Power) from striking massive monsters.Paladin the Holy Blessing of Sacrifice is now depicted in Raid Frames when talented into Ultimate Sacrifice (PvP Talent).