[DOCS] Edited monitoring 6.2.2 release notes (elastic/x-pack-elasticsearch#3964)
Original commit: elastic/x-pack-elasticsearch@a5a13ab98f63905b205abef0eec9a08ad4e84bb4
[float]
=== Bug fixes
-
Machine Learning::
* Fixed an exception that occurred when a categorization field contained an
empty string.
//Repo: x-pack-elasticsearch
//Pull: 3870
-////
+
Monitoring::
-* [Monitoring] Register affixed Header Setting
+* Properly registered `xpack.monitoring.exporters.*.headers.*` settings, which
+were broken in 6.2.0 and 6.2.1. For more information, see
+<<http-exporter-settings>>.
// Repo: x-pack-elasticsearch
// Pull: 3893
////
-////
Security::
* Move CachingRealm interface to core for custom realm extensions
// Repo: x-pack-elasticsearch
