I mainly changed (and Improved) Plot Generation

Here is a comparison with Seed 0:

Before v2.1.0:

After v2.1.0:

-- Additions/Improvements --

• Added Explorer's Mode, now you can play without Baldi
• Now the Baldi Slap Indicator will hide earlier when Baldi is too far away
• Slap Indicator now updates it's position when pausing and resuming the game
• Improvements with Plot Generation
• Now there are special plots outside the map which rooms can spawn

-- Adjustments/Removed --

• Changes on the size of maps (this may affect all seeds)
• Removed the function which adds a forced dead end inside the big room, due to being useless now

-- Bug Fixes --

• Fixed a glitch where faculty rooms could spawn doors in invalid places (ex. In front of a desk)
• Faculty Rooms could connect to mystery rooms
• Fixed a glitch that seeds with more than 1 bigroom had a chance of having only one entrance instead of 2 in one bigroom
• Now Big Rooms won't spawn doors which aren't opposite, only if they spawn in corners