I have recently read andrew's news post about the new lwc overhaul and quite honestly, it's scaring me. I have spent nearly 20 hours in creating a 200*200 obsidian layer that I have locked for the purpose of keeping builders from digging straight down into y melon farm. Will this go away? I have spent so much time placing lava, moving a block, and placing another and I'm very worried about my 40,000 block investment.

Will this go away?

 

Keigh. Thanks for informing me so quickly., regardless of whether or not I like the answer.

 

This may be locked now- answers have been given. Thank you.