Note: This is not an exhaustive list and should be updated as issues come in)
• Starting a large number of Nydus Worms at once can result in a crash.
We are aware of the cause of the rapid Nydus crash and a fix should appear soon (TM).
• Match history does not update 100% of the time.
We're aware of a number of reports regarding missing matches, match history delays, or points from matches not adding up properly. We're currently investing these issues and are working towards a solution.
• In Progress Mission saves made in 1.2.1 will not work when loaded in 1.2.2
We are aware of an issue with in progress saves not being available between game versions. Victory saves appear to be unaffected by this issue so that players can reload their campaign progress without having to start a new campaign if they have a victory, mission completion, or storymode save available through Load instead of Continue Campaign.
• Spawn Creep Tumor from a Creep Tumor cannot be customized
We are aware that the Creep Tumor does not appear in the Zerg tab of the Custom Hotkeys dialog. We're working towards a solution and are sorry for the inconvenience.
• Vespene Geysers that are taken by your opponent sometimes flash on the minimap
Occasionally, captured geysers will blink and appear unclaimed on the mini-map, we're aware of the issue and are investigating the cause.
출처: us.battle.net