chore: Prepare release 4.13.0 (#3918)

Author: rnishtala-sumo

.changelog/3898.changed.txt

@@ -7,6 +7,30 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 <!-- towncrier release notes start -->
 
+## [v4.13.0]
+
+### Released 2025-04-25
+
+### Added
+
+- feat(logs): Add upstream k8sattributes processor for container logs metadata enrichment [#3898]
+- feat(metrics): Add the upstream k8sattributes processor for metrics metadata enrichment [#3911]
+- feat(metadata): Add the option to wait for metadata enrichment before processing data [#3912]
+- chore: Upgraded otel collector version to 0.118.0 from 0.114.0 #3914 [#3914]
+- chore(deps): bump golang.org/x/crypto from 0.31.0 to 0.35.0 [#3919]
+
+### Changed
+
+- fix(TA): Allow the target allocator access to probes and scrapeconfigs in the coreos apiGroups [#3913]
+
+[#3911]: https://github.com/SumoLogic/sumologic-kubernetes-collection/pull/3911
+[#3912]: https://github.com/SumoLogic/sumologic-kubernetes-collection/pull/3912
+[#3914]: https://github.com/SumoLogic/sumologic-kubernetes-collection/pull/3914
+[#3898]: https://github.com/SumoLogic/sumologic-kubernetes-collection/pull/3898
+[#3913]: https://github.com/SumoLogic/sumologic-kubernetes-collection/pull/3913
+[#3919]: https://github.com/SumoLogic/sumologic-kubernetes-collection/pull/3919
+[v4.13.0]: https://github.com/SumoLogic/sumologic-kubernetes-collection/releases/v4.13.0
+
 ## [v4.12.1]
 
 ### Released 2025-03-11

.changelog/3911.added.txt

@@ -22,14 +22,15 @@ release.
 
 | version                                                                                                 | planned end of life date |
 | ------------------------------------------------------------------------------------------------------- | ------------------------ |
-| [v4.12](https://github.com/SumoLogic/sumologic-kubernetes-collection/tree/release-v4.12/docs/README.md) | TBD                      |
+| [v4.13](https://github.com/SumoLogic/sumologic-kubernetes-collection/tree/release-v4.12/docs/README.md) | TBD                      |
+| [v4.12](https://github.com/SumoLogic/sumologic-kubernetes-collection/tree/release-v4.12/docs/README.md) | 2025-10-14               |
 | [v4.11](https://github.com/SumoLogic/sumologic-kubernetes-collection/tree/release-v4.11/docs/README.md) | 2025-08-13               |
-| [v4.10](https://github.com/SumoLogic/sumologic-kubernetes-collection/tree/release-v4.10/docs/README.md) | 2025-04-01               |
 
 ### Unsupported versions
 
 | version                                                                                                   | end of life date |
 | --------------------------------------------------------------------------------------------------------- | ---------------- |
+| [v4.10](https://github.com/SumoLogic/sumologic-kubernetes-collection/tree/release-v4.10/docs/README.md)   | 2025-04-01       |
 | [v4.9](https://github.com/SumoLogic/sumologic-kubernetes-collection/tree/release-v4.9/docs/README.md)     | 2025-02-01       |
 | [v4.8](https://github.com/SumoLogic/sumologic-kubernetes-collection/tree/release-v4.8/docs/README.md)     | 2025-01-01       |
 | [v4.7](https://github.com/SumoLogic/sumologic-kubernetes-collection/tree/release-v4.7/docs/README.md)     | 2024-12-07       |

.changelog/3912.added.txt

@@ -1,7 +1,7 @@
 apiVersion: v2
 name: sumologic
-version: 4.12.1
-appVersion: 4.12.1
+version: 4.13.0
+appVersion: 4.13.0
 description: A Helm chart for collecting Kubernetes logs, metrics, traces and events into Sumo Logic.
 type: application
 keywords:

.changelog/3913.changed.txt

@@ -1,10 +1,10 @@
-# Deployment Guide for v4.12
+# Deployment Guide for v4.13
 
 This page has instructions for collecting Kubernetes logs, metrics, and events; enriching them with deployment, pod, and service level
 metadata; and sending them to Sumo Logic. See our [documentation guide](https://help.sumologic.com/docs/observability/kubernetes/) for
 details on our Kubernetes Solution.
 
-- [Deployment Guide for v4.12](#deployment-guide-for-v412)
+- [Deployment Guide for v4.13](#deployment-guide-for-v413)
   - [Solution overview](#solution-overview)
     - [Log Collection](#log-collection)
     - [Metrics Collection](#metrics-collection)
@@ -115,6 +115,15 @@ The following table displays the currently used software versions for our Helm c
 | Telegraf Operator                         | 1.4.0   |
 | Tailing Sidecar Operator                  | 0.16.0  |
 
+### Kubernetes Attributes Processor support
+
+The
+[k8sattributesprocessor](https://github.com/open-telemetry/opentelemetry-collector-contrib/blob/main/processor/k8sattributesprocessor/README.md)
+is now supported for logs and metrics metadata enrichment. This processor is disabled by default. To enable this processor for logs, set
+`metadata.logs.useSumoK8sProcessor` to `false`. To enable this processor for metrics, set `metadata.metrics.useSumoK8sProcessor` to `false`.
+
+> [!NOTE] The Service name isn't part of the metadata enrichment with this new processor.
+
 ### ARM support
 
 The collection Helm Chart supports AWS Graviton CPUs, and has been tested in ARM-based EKS clusters. In principle, it should run fine on any