love.graphics.getDefaultImageFilter Available since LÖVE 0.8.0 and removed in LÖVE 0.9.0 It has been renamed to

love.graphics.getStencilTest Available since LÖVE 0.10.0 This function is not supported in earlier versions. Gets the current stencil test configuration

enet.peer:ping Send a ping request to peer, updates

World:setCallbacks Sets functions for the collision callbacks during the world update. Four Lua functions can be given as arguments. The value nil removes a function. When

ParticleSystem:getBufferSize Available since LÖVE 0.9.0 This function is not supported in earlier versions. Gets the maximum number of particles

ParticleSystem:setRelativeRotation Available since LÖVE 0.9.1 This function is not supported in earlier versions. Sets whether particle angles

love.visible Available since LÖVE 0.9.0 This callback is not supported in earlier versions. Callback function triggered when window is minimized/hidden

ParticleSystem:getEmitterLifetime Available since LÖVE 0.9.0 This function is not supported in earlier versions. Gets how long the particle

WheelJoint:getMotorSpeed Available since LÖVE 0.8.0 This method is not supported in earlier versions. Returns the speed of the motor.

BezierCurve:removeControlPoint Available since LÖVE 0.10.0 This function is not supported in earlier versions. Removes the specified control