Emergency Airworthiness Directive 2025-0268-E: https://ad.easa.europa.eu/ad/2025-0268-E
https://ad.easa.europa.eu/blob/EASA_AD_2025_0268_E.pdf/EAD_2...
This was the incident that triggered the investigation:
https://avherald.com/h?article=52f1ffc3&opt=0
https://edition.cnn.com/2025/10/30/us/jetblue-flight-emergen...
List of Airbus A320 family operators: https://en.wikipedia.org/wiki/List_of_Airbus_A320_family_ope...
According to the airworthiness directive:
So it's a regression that affects decades old aircraft. Of course Airbus is now also meddling with "AI":https://www.airbus.com/en/innovation/digital-transformation/...
Obviously there no direct connection here, but it seems that destabilizing perfectly working aircraft could be the product of a culture shift.