Recompiled the plugin and tested some exploits today to see what 1.14 exploits were working. I was also made aware of a new carpet duper that works in 1.14 but NOT 1.14.1. Therefore I am going to leave the 1.14 protections enabled until things are a little more finalized and stable. I will mark below what should be fixed in 1.14.1 but there is no guarantee that the exploits will STAY fixed. To be on the safe side you may just want to leave them enabled for now.
1) Villager swim exploit : FIXED in 1.14.1
2) TNT Duper: WORKING in 1.14.1
3) Villager Trade Cheesing Exploit: WORKING in 1.14.1
4) Rail / Carpet Dupers: Appear to be FIXED in 1.14.1 (but were fixed previously and came back in 1.14)
5) 0 tick piston farms: WORKING in 1.14.1
6) Portal Duping; WORKING in 1.14.1
7) Bedrock Removal / headless Pistons: WORKING in 1.14.1