---
fixes:
  - |
    Logstash 6 introduced in Centos 8 in Train release comes with log4j2
    configuration that does not remove old compressed logs after rotation
    https://github.com/elastic/logstash/issues/11883
    Log rotation config backported from Logstash 7 - Combination of Size
    Based and Time Based policies. Deletion occurs after 30 days or
    3000 MB log files size - whichever comes first.