[8.x] [Known Issue][Detection Engine] Alert tags maintain state (backport #5884) (#5891)

* First draft

* Changes

* Minor change

* Update docs/release-notes/8.14.asciidoc

* Davis' feedback

(cherry picked from commit bceccfb)

Co-authored-by: Nastasha Solomon <[email protected]>

Author: mergify[bot]

docs/release-notes/8.14.asciidoc

@@ -26,6 +26,22 @@ On September 5, 2024, this issue was resolved.
 ====
 // end::known-issue-14686[]
 
+// tag::known-issue-192084[]
+[discrete]
+.Alerts wrongfully inherit previously-selected tags
+[%collapsible]
+====
+*Details* +
+
+When you add tags to alerts from the Alerts table, the previously-selected tags are incorrectly applied in addition to the new ones that you select.
+
+*Workaround* +
+
+When adding tags to an alert, click the previously-applied tags to re-apply them, then click them again to remove them. Save your changes by clicking *Apply tags*. This removes the old tags from the alert.
+
+====
+// end::known-issue-192084[]
+
 [discrete]
 [[bug-fixes-8.14.3]]
 ==== Bug fixes
@@ -57,6 +73,22 @@ On September 5, 2024, this issue was resolved.
 ====
 // end::known-issue-14686[]
 
+// tag::known-issue-192084[]
+[discrete]
+.Alerts wrongfully inherit previously-selected tags
+[%collapsible]
+====
+*Details* +
+
+When you add tags to alerts from the Alerts table, the previously-selected tags are incorrectly applied in addition to the new ones that you select.
+
+*Workaround* +
+
+When adding tags to an alert, click the previously-applied tags to re-apply them, then click them again to remove them. Save your changes by clicking *Apply tags*. This removes the old tags from the alert.
+
+====
+// end::known-issue-192084[]
+
 [discrete]
 [[bug-fixes-8.14.2]]
 ==== Bug fixes
@@ -88,6 +120,22 @@ On September 5, 2024, this issue was resolved.
 ====
 // end::known-issue-14686[]
 
+// tag::known-issue-192084[]
+[discrete]
+.Alerts wrongfully inherit previously-selected tags
+[%collapsible]
+====
+*Details* +
+
+When you add tags to alerts from the Alerts table, the previously-selected tags are incorrectly applied in addition to the new ones that you select.
+
+*Workaround* +
+
+When adding tags to an alert, click the previously-applied tags to re-apply them, then click them again to remove them. Save your changes by clicking *Apply tags*. This removes the old tags from the alert.
+
+====
+// end::known-issue-192084[]
+
 [discrete]
 [[bug-fixes-8.14.1]]
 ==== Bug fixes
@@ -123,6 +171,22 @@ On September 5, 2024, this issue was resolved.
 ====
 // end::known-issue-14686[]
 
+// tag::known-issue-192084[]
+[discrete]
+.Alerts wrongfully inherit previously-selected tags
+[%collapsible]
+====
+*Details* +
+
+When you add tags to alerts from the Alerts table, the previously-selected tags are incorrectly applied in addition to the new ones that you select.
+
+*Workaround* +
+
+When adding tags to an alert, click the previously-applied tags to re-apply them, then click them again to remove them. Save your changes by clicking *Apply tags*. This removes the old tags from the alert.
+
+====
+// end::known-issue-192084[]
+
 [discrete]
 [[features-8.14.0]]
 ==== New features

docs/release-notes/8.15.asciidoc

@@ -20,6 +20,22 @@ On August 1, 2024, it was discovered that Elastic AI Assistant's responses when
 ====
 // end::known-issue-189676[]
 
+// tag::known-issue-192084[]
+[discrete]
+.Alerts wrongfully inherit previously-selected tags
+[%collapsible]
+====
+*Details* +
+
+When you add tags to alerts from the Alerts table, the previously-selected tags are incorrectly applied in addition to the new ones that you select.
+
+*Workaround* +
+
+When adding tags to an alert, click the previously-applied tags to re-apply them, then click them again to remove them. Save your changes by clicking *Apply tags*. This removes the old tags from the alert.
+
+====
+// end::known-issue-192084[]
+
 [discrete]
 [[features-8.15.2]]
 ==== New features
@@ -66,6 +82,22 @@ On August 1, 2024, it was discovered that Elastic AI Assistant's responses when
 ====
 // end::known-issue-189676[]
 
+// tag::known-issue-192084[]
+[discrete]
+.Alerts wrongfully inherit previously-selected tags
+[%collapsible]
+====
+*Details* +
+
+When you add tags to alerts from the Alerts table, the previously-selected tags are incorrectly applied in addition to the new ones that you select.
+
+*Workaround* +
+
+When adding tags to an alert, click the previously-applied tags to re-apply them, then click them again to remove them. Save your changes by clicking *Apply tags*. This removes the old tags from the alert.
+
+====
+// end::known-issue-192084[]
+
 [discrete]
 [[features-8.15.1]]
 ==== New features
@@ -154,6 +186,22 @@ On September 5, 2024, this issue was resolved.
 ====
 // end::known-issue-14686[]
 
+// tag::known-issue-192084[]
+[discrete]
+.Alerts wrongfully inherit previously-selected tags
+[%collapsible]
+====
+*Details* +
+
+When you add tags to alerts from the Alerts table, the previously-selected tags are incorrectly applied in addition to the new ones that you select.
+
+*Workaround* +
+
+When adding tags to an alert, click the previously-applied tags to re-apply them, then click them again to remove them. Save your changes by clicking *Apply tags*. This removes the old tags from the alert.
+
+====
+// end::known-issue-192084[]
+
 [discrete]
 [[breaking-changes-8.15.0]]
 ==== Breaking changes