Is anyone having problems with memory leaks in Lightroom CC? I've been using LR CC a couple weeks now, it loads into approximately 690 megs of RAM, then increases steadily until it reaches approximately 11 GIGs during use, after-which LR freezes and I have to stop using Windows Task Manager. I've exported and re-created a new catalog, restarted LR and computer. I can still using LR 5.x and it works fine, and much quicker, without overloading the memory.
Please update Lightroom to 6.9/2015.9 version which includes the fix for Lightroom 6.8: Memory Leak | Photoshop Family Customer Community