Unify Kibana & Elasticsearch logging config keys

[mshustov]

Summary

Part of #57551

This PR align Kibana logging configuration keys with log4j and renames:

• appender.kind, layout.kind, strategy.kind, policy.kind to appender.type, layout.type, etc.
• file-appender.path to file-appender.fileName
• logger.xxx.context to logger.xxx.name

Plugin API changes

Kibana logging system uses a configuration schema inspired by log4j to provide Elasticsearch-compatible format. We renamed several logging configuration keys to align the naming schema with the Elasticsearch config:

• *.kind is renamed to *.type
• file-appender.path to file-appender.fileName
• logger.xxx.context to logger.xxx.name

[mshustov]

@elasticmachine merge upstream

[elasticmachine]

Pinging @elastic/kibana-core (Team:Core)

[jportner]

This is a breaking change for ECS audit logging which was introduced in 7.11. Is there any reason we can't keep the old fields around and deprecate them?

[mshustov]

@jportner Is it already in GA as a stable feature? I can add a deprecation warning for the Security plugin. Would it work for you?

[jportner]

@jportner Is it already in GA as a stable feature? I can add a deprecation warning for the Security plugin. Would it work for you?

Yes and yes, thanks!

[Bamieh]

LGTM. do we need to list the config changes here? #85858

[mshustov]

do we need to list the config changes here?

@Bamieh We will when we deprecate the legacy logging config. The new logging config has never been announced yet in our docs nor release notes.

[jportner]

Security changes LGTM!

[kibanamachine]

💔 Build Failed

• continuous-integration/kibana-ci/pull-request
• Commit: 4f09524
• Pipeline Steps (look for red circles / failed steps)
• Interpreting CI Failures

Failed CI Steps

• Jest Integration Tests

---

Test Failures

Kibana Pipeline / general / Jest Integration Tests.src/core/server/saved_objects/migrationsv2/integration_tests.migration v2 migrating from the same Kibana version copies all the document of the previous index to the new one

Link to Jenkins

Standard Out

Failed Tests Reporter:
  - Test has failed 1 times on tracked branches: https://github.com/elastic/kibana/issues/91107

Stack Trace

Error: expect(received).toBeGreaterThanOrEqual(expected)

Expected: >= 53
Received:    0
    at Object.<anonymous> (/dev/shm/workspace/parallel/3/kibana/src/core/server/saved_objects/migrationsv2/integration_tests/migration.test.ts:213:48)
    at runMicrotasks (<anonymous>)
    at processTicksAndRejections (internal/process/task_queues.js:93:5)

---

Metrics [docs]

✅ unchanged

History

• 💛 Build #106626 was flaky 4f09524
• 💔 Build #106510 failed 657cbe7
• 💚 Build #106497 succeeded 1b9ace5
• 💚 Build #106057 succeeded 7838e4f

To update your PR or re-run it, just comment with:
@elasticmachine merge upstream