Prepare release v0.136.0 (#2093)

* Prepare release v0.136.0

* fix test

* fix whitespace

---------

Co-authored-by: jvoravong <47871238+jvoravong@users.noreply.github.com>
Co-authored-by: Jina Jain <jjain@splunk.com>

Author: 3 people

.chloggen/delete-k8sattributesprocessor-from-clusterreceiver.yaml

@@ -4,6 +4,31 @@
 <!-- For unreleased changes, see entries in .chloggen -->
 <!-- next version -->
 
+## [0.136.0] - 2025-10-02
+
+This Splunk OpenTelemetry Collector for Kubernetes release adopts the [Splunk OpenTelemetry Collector v0.136.1](https://github.com/signalfx/splunk-otel-collector/releases/tag/v0.136.1).
+
+### 🛑 Breaking changes 🛑
+
+- `clusterReceiver`: Remove the `k8sattributesprocessor` from the `clusterReceiver` logs pipeline to fix incorrect enrichment of Kubernetes object and event data. ([#2075](https://github.com/signalfx/splunk-otel-collector-chart/pull/2075))
+  - The `k8sattributesprocessor` was previously misconfigured in the `clusterReceiver` pipeline, resulting in all Kubernetes objects and events being enriched with pod metadata, even when it was not appropriate.
+  - This led to incorrect and non-deterministic `k8s.pod.*` attributes being added to objects and events, such as enriching non-pod objects with pod fields.
+  - After this change:
+    - Events from the `k8s_events` receiver will no longer include `container.id`, `container.image.name`, and `container.image.tag` attributes.
+    - Events from the `k8sobjects` receiver will no longer have any `k8s.pod.*` or `container.*` attributes except `k8s.namespace.name` (when applicable) and `k8s.resource.name`
+  - This restores correct and predictable enrichment, and eliminates misleading data.
+  - If your downstream systems or dashboards depend on the removed attributes, please update them accordingly.
+
+
+### 💡 Enhancements 💡
+
+- `opentelemetry-operator-crds`: Bump subchart opentelemetry-operator-crds to 0.0.5. Refer to further [instructions](https://github.com/signalfx/splunk-otel-collector-chart/blob/main/helm-charts/splunk-otel-collector/charts/opentelemetry-operator-crds/README.md#upgrade-notes) for updating CRDs if using  option. ([#2091](https://github.com/signalfx/splunk-otel-collector-chart/pull/2091))
+- `operator`: Bump operator to 0.95.3 in helm-charts/splunk-otel-collector/Chart.yaml ([#2091](https://github.com/signalfx/splunk-otel-collector-chart/pull/2091))
+
+### 🧰 Bug fixes 🧰
+
+- `agent`: Skip os-release mount for GKE ([#2089](https://github.com/signalfx/splunk-otel-collector-chart/pull/2089))
+
 ## [0.135.0] - 2025-09-25
 
 This Splunk OpenTelemetry Collector for Kubernetes release adopts the [Splunk OpenTelemetry Collector v0.135.0](https://github.com/signalfx/splunk-otel-collector/releases/tag/v0.135.0).

.chloggen/skipmountGKE.yaml

@@ -6,12 +6,12 @@ metadata:
   name: default-splunk-otel-collector
   labels:
     app.kubernetes.io/name: splunk-otel-collector
-    helm.sh/chart: splunk-otel-collector-0.135.0
+    helm.sh/chart: splunk-otel-collector-0.136.0
     app.kubernetes.io/managed-by: Helm
     app.kubernetes.io/instance: default
-    app.kubernetes.io/version: "0.135.0"
+    app.kubernetes.io/version: "0.136.1"
     app: splunk-otel-collector
-    chart: splunk-otel-collector-0.135.0
+    chart: splunk-otel-collector-0.136.0
     release: default
 rules:
 - apiGroups:

.chloggen/update-operator-crds.yaml

@@ -6,12 +6,12 @@ metadata:
   name: default-splunk-otel-collector
   labels:
     app.kubernetes.io/name: splunk-otel-collector
-    helm.sh/chart: splunk-otel-collector-0.135.0
+    helm.sh/chart: splunk-otel-collector-0.136.0
     app.kubernetes.io/managed-by: Helm
     app.kubernetes.io/instance: default
-    app.kubernetes.io/version: "0.135.0"
+    app.kubernetes.io/version: "0.136.1"
     app: splunk-otel-collector
-    chart: splunk-otel-collector-0.135.0
+    chart: splunk-otel-collector-0.136.0
     release: default
 roleRef:
   apiGroup: rbac.authorization.k8s.io

.chloggen/update-operator.yaml

@@ -7,12 +7,12 @@ metadata:
   namespace: default
   labels:
     app.kubernetes.io/name: splunk-otel-collector
-    helm.sh/chart: splunk-otel-collector-0.135.0
+    helm.sh/chart: splunk-otel-collector-0.136.0
     app.kubernetes.io/managed-by: Helm
     app.kubernetes.io/instance: default
-    app.kubernetes.io/version: "0.135.0"
+    app.kubernetes.io/version: "0.136.1"
     app: splunk-otel-collector
-    chart: splunk-otel-collector-0.135.0
+    chart: splunk-otel-collector-0.136.0
     release: default
 data:
   relay: |
@@ -57,7 +57,7 @@ data:
           queue_size: 1000
         source: kubernetes
         splunk_app_name: splunk-otel-collector
-        splunk_app_version: 0.135.0
+        splunk_app_version: 0.136.0
         timeout: 10s
         tls:
           insecure_skip_verify: false

CHANGELOG.md

@@ -7,12 +7,12 @@ metadata:
   namespace: default
   labels:
     app.kubernetes.io/name: splunk-otel-collector
-    helm.sh/chart: splunk-otel-collector-0.135.0
+    helm.sh/chart: splunk-otel-collector-0.136.0
     app.kubernetes.io/managed-by: Helm
     app.kubernetes.io/instance: default
-    app.kubernetes.io/version: "0.135.0"
+    app.kubernetes.io/version: "0.136.1"
     app: splunk-otel-collector
-    chart: splunk-otel-collector-0.135.0
+    chart: splunk-otel-collector-0.136.0
     release: default
 data:
   relay: |
@@ -43,7 +43,7 @@ data:
         source: kubernetes
         sourcetype: kube:events
         splunk_app_name: splunk-otel-collector
-        splunk_app_version: 0.135.0
+        splunk_app_version: 0.136.0
         timeout: 10s
         tls:
           insecure_skip_verify: false

examples/add-filter-processor/rendered_manifests/clusterRole.yaml

@@ -7,13 +7,13 @@ metadata:
   namespace: default
   labels:
     app.kubernetes.io/name: splunk-otel-collector
-    helm.sh/chart: splunk-otel-collector-0.135.0
+    helm.sh/chart: splunk-otel-collector-0.136.0
     app.kubernetes.io/managed-by: Helm
     app.kubernetes.io/instance: default
-    app.kubernetes.io/version: "0.135.0"
+    app.kubernetes.io/version: "0.136.1"
     app: splunk-otel-collector
     component: otel-collector-agent
-    chart: splunk-otel-collector-0.135.0
+    chart: splunk-otel-collector-0.136.0
     release: default
 spec:
   updateStrategy:
@@ -31,7 +31,7 @@ spec:
         component: otel-collector-agent
         release: default
       annotations:
-        checksum/config: cc8d64673d349e527a8c4165bf3600a0d7aeb327ae8700b1671f5387dc3059f2
+        checksum/config: 6ff8b6fac922d1f9b057b887def7aa60018cc938237ff815feef36192fb6d1de
         kubectl.kubernetes.io/default-container: otel-collector
     spec:
       hostNetwork: true
@@ -85,7 +85,7 @@ spec:
           containerPort: 9411
           hostPort: 9411
           protocol: TCP
-        image: quay.io/signalfx/splunk-otel-collector:0.135.0
+        image: quay.io/signalfx/splunk-otel-collector:0.136.1
         imagePullPolicy: IfNotPresent
         securityContext:
           runAsUser: 0