A surprise patch today (possibly in preparation for something), and it looks like they finally patched the Core Stone exploit with the gunner's shield. Nothing too much lost in my opinion, partly because ziplines are cheesy enough without heading into "lol, fuck the event" territory (since someone still has to dig out the stone between phases).
Other than that, some minor fixes here and there, a buff to the Nishanka's T5C upgrade (the fear on impact one, making it even better with Bodkin Points), Neuro-Lasso getting changed to a balanced Overclock (the lock-on speed penalty was removed while the lock duration was extended), and some much-needed fixes to Season 1 progression.