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OBSDOCS-1640: Document HTTP output proxy should be configurable #88847

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55 changes: 33 additions & 22 deletions _topic_maps/_topic_map.yml
Original file line number Diff line number Diff line change
@@ -2994,32 +2994,17 @@ Topics:
Dir: logging
Distros: openshift-enterprise,openshift-origin
Topics:
- Name: Release notes
Dir: logging_release_notes
Topics:
- Name: Logging 5.9
File: logging-5-9-release-notes
- Name: Logging 5.8
File: logging-5-8-release-notes
- Name: Logging 5.7
File: logging-5-7-release-notes
- Name: Logging 6.0
Dir: logging-6.0
- Name: Logging 6.2
Dir: logging-6.2
Topics:
- Name: Release notes
File: log6x-release-notes
- Name: About logging 6.0
File: log6x-about
- Name: Upgrading to Logging 6.0
File: log6x-upgrading-to-6
File: log6x-release-notes-6.2
- Name: Configuring log forwarding
File: log6x-clf
- Name: Configuring LokiStack storage
File: log6x-loki
File: log6x-clf-6.2
- Name: Forwarding logs
File: log6x-configuring-log-forwarding-6.2
- Name: Visualization for logging
File: log6x-visual
# - Name: API reference 6.0
# File: log6x-api-reference
File: log6x-visual-6.2
- Name: Logging 6.1
Dir: logging-6.1
Topics:
@@ -3029,6 +3014,8 @@ Topics:
File: log6x-about-6.1
- Name: Configuring log forwarding
File: log6x-clf-6.1
- Name: Forwarding logs
File: log6x-configuring-log-forwarding-6.1
- Name: Configuring LokiStack storage
File: log6x-loki-6.1
- Name: Configuring LokiStack for OTLP
@@ -3037,6 +3024,30 @@ Topics:
File: log6x-opentelemetry-data-model-6.1
- Name: Visualization for logging
File: log6x-visual-6.1
- Name: Logging 6.0
Dir: logging-6.0
Topics:
- Name: Release notes
File: log6x-release-notes
- Name: About logging 6.0
File: log6x-about
- Name: Upgrading to Logging 6.0
File: log6x-upgrading-to-6
- Name: Configuring log forwarding
File: log6x-clf
- Name: Forwarding logs
File: log6x-configuring-log-forwarding-6.0
- Name: Configuring LokiStack storage
File: log6x-loki
- Name: Visualization for logging
File: log6x-visual
# - Name: API reference 6.0
# File: log6x-api-reference
- Name: Logging 5.8
Dir: logging_release_notes
Topics:
- Name: Release notes
File: logging-5-8-release-notes
- Name: Support
File: cluster-logging-support
- Name: Troubleshooting logging
55 changes: 55 additions & 0 deletions modules/log6x-6-2-0-rn.adoc
Original file line number Diff line number Diff line change
@@ -0,0 +1,55 @@
// Module included in the following assemblies:
//
// * observability/logging/logging-6.2/log6x-release-notes-6.2.adoc

:_mod-docs-content-type: REFERENCE
[id="logging-release-notes-6-2-0_{context}"]
= Logging 6.2.0 Release Notes

////
TOFIX
This release includes link:https://access.redhat.com/errata/RHBA-2024:9038[{logging-uc} {for} Bug Fix Release 6.2.0].
////

[id="openshift-logging-release-notes-6-2-0-enhancements_{context}"]
== New Features and Enhancements

////
TOFIX:
=== Log Collection

* This enhancement adds the source `iostream` to the attributes sent from collected container logs. The value is set to either `stdout` or `stderr` based on how the collector received it. (link:https://issues.redhat.com/browse/LOG-5292[LOG-5292])

* With this update, the default memory limit for the collector increases from 1024 Mi to 2048 Mi. Users should adjust resource limits based on their cluster’s specific needs and specifications. (link:https://issues.redhat.com/browse/LOG-6072[LOG-6072])

* With this update, users can now set the syslog output delivery mode of the `ClusterLogForwarder` CR to either `AtLeastOnce` or `AtMostOnce.` (link:https://issues.redhat.com/browse/LOG-6355[LOG-6355])

=== Log Storage

* With this update, the new `1x.pico` LokiStack size supports clusters with fewer workloads and lower log volumes (up to 50GB/day). (link:https://issues.redhat.com/browse/LOG-5939[LOG-5939])

[id="logging-release-notes-6-1-0-technology-preview-features"]
== Technology Preview

:FeatureName: The OpenTelemetry Protocol (OTLP) output log forwarder
include::snippets/technology-preview.adoc[]

* With this update, OpenTelemetry logs can now be forwarded using the `OTel` (OpenTelemetry) data model to a Red Hat Managed LokiStack instance. To enable this feature, add the `observability.openshift.io/tech-preview-otlp-output: "enabled"` annotation to your `ClusterLogForwarder` configuration. For additional configuration information, see link:https://github.com/openshift/cluster-logging-operator/blob/master/docs/features/logforwarding/outputs/opentelemetry-lokistack-forwarding.adoc[OTLP Forwarding].

* With this update, a `dataModel` field has been added to the `lokiStack` output specification. Set the `dataModel` to `Otel` to configure log forwarding using the OpenTelemetry data format. The default is set to `Viaq`. For information about data mapping see link:https://opentelemetry.io/docs/specs/otlp/[OTLP Specification].
////

[id="logging-release-notes-6-2-0-bug-fixes_{context}"]
== Bug Fixes
////
TOFIX:
None.
////

[id="logging-release-notes-6-2-0-CVEs_{context}"]
== CVEs
////
TOFIX:
* link:https://access.redhat.com/security/cve/CVE-2024-6119[CVE-2024-6119]
* link:https://access.redhat.com/security/cve/CVE-2024-6232[CVE-2024-6232]
////
4 changes: 2 additions & 2 deletions modules/log6x-collection-setup.adoc
Original file line number Diff line number Diff line change
@@ -92,7 +92,7 @@ rules: <1>
- logs <7>
verbs: <8>
- create <9>
Annotations
----
<1> rules: Specifies the permissions granted by this ClusterRole.
<2> apiGroups: Refers to the API group loki.grafana.com, which relates to the Loki logging system.
<3> loki.grafana.com: The API group for managing Loki-related resources.
@@ -102,7 +102,7 @@ Annotations
<7> logs: Refers to the log resources that can be created.
<8> verbs: The actions allowed on the resources.
<9> create: Grants permission to create new logs in the Loki system.
----


=== Writing audit logs
The write-audit-logs-clusterrole.yaml file defines a ClusterRole that grants permissions to create audit logs in the Loki logging system.
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