Custom Access log format


Is there a way to configure ingress access log format? Currently, I can see from

curl 0:15000/config_dump

from within the ingress pod

“access_log”: [
“name”: “envoy.file_access_log”,
“config”: {
“path”: “/dev/stdout”,

Instead of access log directly, I can use telemetry via logentry but I’m most interesting on custom access log way. Anyway, any pointer will be much appreciated!