From 4ff86215baa05be3eea7f5b79e96e9c84989cb0d Mon Sep 17 00:00:00 2001 From: Raj Nishtala Date: Thu, 18 Sep 2025 12:46:01 -0400 Subject: [PATCH 1/3] docs: Add a note about the compatibility between helm chart versions and Prometheus 3.0 --- docs/send-data/kubernetes/v4/important-changes.md | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/docs/send-data/kubernetes/v4/important-changes.md b/docs/send-data/kubernetes/v4/important-changes.md index 26336c0ee5..e6f7a953be 100644 --- a/docs/send-data/kubernetes/v4/important-changes.md +++ b/docs/send-data/kubernetes/v4/important-changes.md @@ -11,6 +11,12 @@ This page describes the major changes and the necessary migration steps. ## Important changes +## Prometheus 3.0 + +There are a number of breaking changes in Prometheus 3.0. Learn more about those changes and migration guide in the [documentation](https://prometheus.io/docs/prometheus/latest/migration/) + +Please use Helm chart [v4.14.0](https://github.com/SumoLogic/sumologic-kubernetes-collection/releases/tag/v4.14.0) or later for compatibility with scrapers in Prometheus 3.0 + ### Kubernetes Attributes Processor support (v4.13) The [Kubernetes Attributes Processor](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`. From 8baa58bae447a85bb9cf6e3f972602e3cf3f9ab7 Mon Sep 17 00:00:00 2001 From: Raj Nishtala <113392743+rnishtala-sumo@users.noreply.github.com> Date: Thu, 18 Sep 2025 12:55:50 -0400 Subject: [PATCH 2/3] Update docs/send-data/kubernetes/v4/important-changes.md Co-authored-by: Kim (Sumo Logic) <56411016+kimsauce@users.noreply.github.com> --- docs/send-data/kubernetes/v4/important-changes.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/send-data/kubernetes/v4/important-changes.md b/docs/send-data/kubernetes/v4/important-changes.md index e6f7a953be..11761c0a97 100644 --- a/docs/send-data/kubernetes/v4/important-changes.md +++ b/docs/send-data/kubernetes/v4/important-changes.md @@ -13,9 +13,9 @@ This page describes the major changes and the necessary migration steps. ## Prometheus 3.0 -There are a number of breaking changes in Prometheus 3.0. Learn more about those changes and migration guide in the [documentation](https://prometheus.io/docs/prometheus/latest/migration/) +Prometheus 3.0 includes several breaking changes. Learn more about those changes and the migration guide in the [documentation](https://prometheus.io/docs/prometheus/latest/migration/). -Please use Helm chart [v4.14.0](https://github.com/SumoLogic/sumologic-kubernetes-collection/releases/tag/v4.14.0) or later for compatibility with scrapers in Prometheus 3.0 +Use Helm chart [v4.14.0](https://github.com/SumoLogic/sumologic-kubernetes-collection/releases/tag/v4.14.0) or later to ensure compatibility with Prometheus 3.0 scrapers. ### Kubernetes Attributes Processor support (v4.13) From 46d8efaa3945b60cc7a6ea9f2487ae62f054e0c8 Mon Sep 17 00:00:00 2001 From: Raj Nishtala Date: Thu, 18 Sep 2025 14:32:13 -0400 Subject: [PATCH 3/3] Change the note on Prometheus 3.0 --- docs/send-data/kubernetes/v4/important-changes.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/send-data/kubernetes/v4/important-changes.md b/docs/send-data/kubernetes/v4/important-changes.md index 11761c0a97..79575d11d8 100644 --- a/docs/send-data/kubernetes/v4/important-changes.md +++ b/docs/send-data/kubernetes/v4/important-changes.md @@ -15,7 +15,7 @@ This page describes the major changes and the necessary migration steps. Prometheus 3.0 includes several breaking changes. Learn more about those changes and the migration guide in the [documentation](https://prometheus.io/docs/prometheus/latest/migration/). -Use Helm chart [v4.14.0](https://github.com/SumoLogic/sumologic-kubernetes-collection/releases/tag/v4.14.0) or later to ensure compatibility with Prometheus 3.0 scrapers. +Use Helm chart [v4.14.0](https://github.com/SumoLogic/sumologic-kubernetes-collection/releases/tag/v4.14.0) or later to ensure compatibility with Prometheus 3.0 scrapers. Note that Prometheus 3.0 is not the default in Helm chart version 4. ### Kubernetes Attributes Processor support (v4.13)