Logstash 5.1.2 Release Notesedit

  • Restored the ability to remove tags fields from events. In versions 5.0.1 and 5.1.1, tags fields could not be removed because of a side effect from another related change (Issue 6429, Issue 6384).
  • Corrected the slowlog field took_in_millis to report duration in milliseconds instead of microseconds (Issue 6476).