The RJ was developed in the 1980s and 1990s and first took to the air in 1992. The main goal of the RJ was to succeed the 146 regional jets, many of which were still flying in their original analogue cockpit configurations and without sophisticated autopilot or navigation systems. This, along with newer and more modern regional jets from other manufacturers, meant that it was beginning to prove difficult for airlines to operate the 146 in the modern-day aviation environment and a new aircraft was required.