Space-X recently completed its Crew Dragon launch escape test. It was an in-flight test of the Crew Dragon's launch escape plan for the capsule to jettison from the Falcon 9 rocket and land in the ocean.

Elon Mush told those in attendance after the Crew Dragon escape test that the crewed mission to the ISS will probably take place in Quarter 2 of 2020. Now take everything Elon Musk says with a grain of salt but this is awesome news for SpaceX.