In logstash, there is inconsistent field naming for stack traces.
- Client-side errors use the field stack_trace which at least matches the ecs field name,
- Mediawiki errors, on the other hand, use exception.trace
I can modify Phatality to support both fields but it seems like the right thing to do here is unify the logging under ECS schema standards.
I couldn't find a todo for this although it might fall under other ecs-related work that's ongoing. Apologies if this is duplicated elsewhere.