Today’s hotfixes are very focused, featuring the new Incorporeal Mythic+ affix and bring some significant changes to it after player feedback following its first week in the rotation.
May 31 (Source)
Dungeons and Raids
Incorporeal’s immunity effect can now be removed by effects that dispel immunities.
Incorporeal Beings are now susceptible to Charm effects.
The effectiveness of Incorporeal Being’s Destabilize is reduced if cast while charmed.
Developers’ notes: These changes aim to give Warriors and Death Knights more powerful options to counter the Incorporeal affix.