---
changelog:
  category: Release
  version: logixlysia@6.10.6
date: '2026-10-30T05:35:09Z'
seo:
  description: >-
    logger.pino writes messages under pino's default msg and err keys again when
    messageKey or errorKey is not set, instead of an "undefined" key.
title: logixlysia@6.10.6
type: changelog
---
## Patch Changes

- 2df1822: `logger.pino` writes messages under pino's default `msg` and `err` keys again when `messageKey` or `errorKey` is not set, instead of an `"undefined"` key.