In the new lore bits added on the Grand Companies site, there's a little blurb about a new continent discovered by Chief Admiral Merlwyb.
Merlwyb Bloefhiswyn is the latest to take the city-state's helm, and she brings with her an impressive list of laurels, such as the discovery of a safe route across the Indigo Deep to the recently discovered Western continent, and the unprecedented sinking of an "invincible" fleet dispatched by the Northern nations beyond the Bloodbrine Sea.
Not only is this little blurb mentioning a new Western continent, but it is also talking about more nations further north than the continent of Eorzea, since the Bloodbrine is at the furthest North of the map we currently have. There's a lot of interesting content bits in this new update.
Another example is that the leaders of all three city-states are female, which I find interesting and did not know before today. Merlwyb is the Chief Admiral, Kan-E-Senna is the Elder Seedseer, and then we have the unnamed Sultana of Ul'dah.
Lots of little lore bits to find!