Logging configuration changesedit

Kibana 8.0.0 and later uses a new logging system. Before you upgrade, read the documentation for your Kibana version.

Parameter Log record in pattern format Legacy log record in text format

@timestamp

ISO8601_TZ 2012-01-31T23:33:22.011-05:00

Absolute 23:33:22.011

logger

parent.child

['parent', 'child']

level

DEBUG

['debug']

meta

stringified JSON object {"to": "v8"}

N/A

pid

can be configured as %pid

N/A

Parameter Log record in json format Legacy log record json format

@timestamp

ISO8601_TZ 2012-01-31T23:33:22.011-05:00

ISO8601 2012-01-31T23:33:22.011Z

logger

log.logger: parent.child

tags: ['parent', 'child']

level

log.level: DEBUG

tags: ['debug']

meta

merged in log record {... "to": "v8"}

merged in log record {... "to": "v8"}

pid

process.pid: 12345

pid: 12345

type

N/A

type: log

error

{ message, name, stack }

{ message, name, stack, code, signal }