At the 2015 Paris Air Show, Bombardier released updated performance data, showing improvements over the initial specifications. On 20 August 2015, Bombardier disclosed that the CS100 had completed over 80% of the required certification tests. On 14 October 2015, the company had completed over 90% of required tests for the CS100. Accordingly, Bombardier announced that the first production CS100 would soon commence function and reliability tests. The CS100 completed its certification testing program in mid-November 2015. On 25 November 2015, Bombardier completed the first phase of its route proving capabilities, with a 100% dispatch reliability. The final prototype, FTV8, the second CS300, made its first flight on 3 March 2016.