Re: PG v12.2 - Setting jit_above_cost is causing the server to crash

We've been looking into this;

Apple started a notarisation process some time ago, designed to mark their applications as conforming to various security requirements, but prior to Catalina it was essentially optional. When Catalina was released, they made notarisation for distributed software a requirement, but had the process issue warnings for non-compliance. As-of the end of January, those warnings became hard errors, so now our packages must be notarised, and for that to happen, must be hardened by linking with a special runtime and having securely time stamped signatures on every binary before being checked and notarised as such by Apple. Without that, users would have to disable security features on their systems before they could run our software.

We're working on trying to test a patch for that at the moment.