These notes for 2.1 were not added to the NA/EU patch notes, but are on the JP notes. These are direct from google translate so if anyone can add a better translation feel free too =) Decided this would probably be the best place to put them.

The original post: http://jp.finalfantasyxiv.com/lodest...a82f8b92ca6f12

Bug fixes the following:

Lines of part of the "coachman of wit's end" that appear to FATE "supply convoy rescue instruction" is not correct.
In "Mirodon" and "frenzied instructor angry" FATE, there are cases where "Mirodon of cold fury" freezes under certain conditions.
FATE in "Ikusaru military felling plants assault operations", it may be impossible to proceed under certain conditions.
Behavior of the All Seeing Eye patrol in the "mopping-up operation Zemeru fortress" is not correct.
There are cases where Dread guard will not attack at: "Encounter edited by three large labyrinth Bahamut".
Behavior of the Dread Knight, and there are cases where Stan will not be released by: "Encounter edited by five large labyrinth Bahamut".
List to the list of scarce goods procurement of Grand Company, there is a case in which the target item is not displayed.
It is not possible when performing the 3 items delivery fisherman an item delivery of supplies procurement and passing three items until day 2 only item is not displayed in the trade frame.
Will not be able to raise on their own level of 21 fishermen of Grand Company in the "supplies procurement," "Blue Octopus" is in the delivery target. ※ I changed the Lv25 to "supplies procurement" target item "Blue Octopus".
When you allocated the function △ button at the button of customized game pad / controller, jump operation occurs at the same time.
It is impossible to interrupt the auto-run and're working on the right stick in the auto-run game pad / controller.
There are cases where the client ends up killed in the sub-display command, such as from a party list.
There are cases where the item is lost in rare cases when an item attached letter and send the receipt of the attached items Mogureta.
Behavior of some of the cursor movement by the game pad operation is not correct on the PC search conditions window.
There are cases where the target item is displayed on the NQ HQ icon even in the execution window of Materia installed.
Name of company profile within does not change when you change the name of free company.
In some cases and materialization of the market, purchase prices that are displayed in Item Details of equipment that is attached materia is different from the actual.
Habitat information subdue notebook 36 Tomoe-jutsu-shi of "mill Dew Gu~u boo" is not correct.
Behavior of the target when the object to guildleves mercenary occupation of "interception mission" is not correct.
If you choose other screens in the selected list, there is a case where the cursor may returns to the beginning of the list.
Item help notation of some items is not correct.
Such as, "/ marking attack", "/ marking bind", "/ marking stop" in a text command "/ marking", in the ability to put a marker in order from the number of unused, after using the last number, area change can not be used by the marker until you log out and.
When you perform a specific action at the same time you cancel emotes to "sit down", there is a case where the motion of the upper body of the character dies.
For guildleves some reward bonus of HQ at the time of delivery is less.
If the experience bonus is small, there is the case that there is an error in the log display.
In some cases under certain conditions, combat situations pet would continue to be maintained.
(Flaming Arrow, shadow flare) damage area due to ground targets, are always critical hit.
It had already shoot in a continuous fire-based magic to give the effect of Umbral Blizzard under certain conditions Jujutsu-shi, in the black mage.
Even for recovery, action of swordplay mechanic "awareness" had become critical invalid.
Effect of action cangzhu BS in "Life surge" was also affected in the "inner red".
Action of cangzhu mechanic "tripped", there is the case that the additional effect "Stan" is not invoked in specific conditions.
Pets in specific conditions, has been able to command the pet action in spite of the Free Fight state.
Representation of the travel time of Camp Dragon head ⇔ Forugoudo between the Chocobo Porter is incorrect.
Representation of the help text of some achievement is not correct.
Level that appears in some recipes is incorrect.
There are cases where it can not be performed membership request when you use the content finder to retainer creation.
There is the case that I can move off the map in Chocobo Porter moving.
Under certain circumstances, it may become possible to friends registered in the character having the same account.
Gear set from being added two in the case of class fisherman acquisition.

In addition, a large number of defects will be corrected.