Civilization VI [Steam] had the massive Fall 2017 patch released for Windows on October 19th, but sadly the patch is taking a while for Linux (and Mac).
For those hoping to dive back into Civilization VI with the refreshed game over the holiday, this is sure to be rather dissapointing news. Especially since it's quite a big patch and it means Linux gamers are currently missing out on the Khmer & Indonesia DLC pack. Here's what Aspyr Media said in their update:
Due to extensive development and necessary code fixes, this patch has taken significantly longer than previous updates. We will not be able to release the Mac and Linux Khmer and Indonesia update until sometime after the holiday break. We apologize for any inconvenience.
I'm sure they have perfectly valid reasons, I just hope they haven't encountered a really nasty bug that takes a while to work around. Even so, it's hard not to be dissapointed since this patch is now over two months late. You can keep an eye on this page for updates.
Full details on what the patch does is available here.