The following improvements/features were added by crazycat256 through a Pull Request:

• Sculk sensors no longer emit a redstone signal when a vanished player steps on them
• Sculk shriekers no longer shriek (and can make a warden appear) when a vanished player steps on them
• Turtle eggs can no longer break when a vanished player steps on them
• Vanished players can no longer trigger raids

Bug fixes:

• Fixed vanished players falling into the ground when opening a chest silently