They didn't abandon the technological effort that went into Rust & Servo - they just decided to bring it into Firefox piece by piece under the name 'Quantum' ra

They didn't abandon the technological effort that went into Rust & Servo - they just decided to bring it into Firefox piece by piece under the name 'Quantum' rather than launching a brand new browser with a different name. Although there was a marketing push with Firefox 57 when the new code started to land.