CSPL-4153: Update dependencies and restore helm chart 3.0.0

.env

@@ -1,6 +1,6 @@
 OPERATOR_SDK_VERSION=v1.42.0
 REVIEWERS=vivekr-splunk,rlieberman-splunk,patrykw-splunk,Igor-splunk,kasiakoziol,kubabuczak,gabrielm-splunk,minjieqiu,qingw-splunk
-GO_VERSION=1.25.7
+GO_VERSION=1.25.8
 AWSCLI_URL=https://awscli.amazonaws.com/awscli-exe-linux-x86_64-2.8.6.zip
 KUBECTL_VERSION=v1.29.1
 AZ_CLI_VERSION=2.79.0

Dockerfile

@@ -2,10 +2,10 @@
 ARG PLATFORMS=linux/amd64,linux/arm64
 
 ARG BASE_IMAGE=registry.access.redhat.com/ubi8/ubi-minimal
-ARG BASE_IMAGE_VERSION=8.10-1770223153
+ARG BASE_IMAGE_VERSION=8.10-1775152441
 
 # Build the manager binary
-FROM golang:1.25.7 AS builder
+FROM golang:1.25.8 AS builder
 
 WORKDIR /workspace
 
@@ -63,6 +63,7 @@ RUN if grep -q 'Ubuntu' /etc/os-release; then \
         microdnf update -y libstdc++ && \
         microdnf update -y libxml2 && \
         microdnf update -y libgcc && \
+        microdnf update -y gnutls && \
         microdnf clean all; \
     fi
 

Dockerfile.distroless

@@ -1,5 +1,5 @@
 # Build the manager binary
-FROM golang:1.25.7 AS builder
+FROM golang:1.25.8 AS builder
 
 WORKDIR /workspace
 # Copy the Go Modules manifests

Makefile

@@ -170,12 +170,12 @@ docker-push: ## Push docker image with the manager.
 # Defaults:
 #   Build Platform: linux/amd64,linux/arm64
 #   Build Base OS: registry.access.redhat.com/ubi8/ubi-minimal
-#   Build Base OS Version: 8.10-1770223153
+#   Build Base OS Version: 8.10-1775152441
 # Pass only what is required, the rest will be defaulted
 # Setup defaults for build arguments
 PLATFORMS ?= linux/amd64,linux/arm64
 BASE_IMAGE ?= registry.access.redhat.com/ubi8/ubi-minimal
-BASE_IMAGE_VERSION ?= 8.10-1770223153
+BASE_IMAGE_VERSION ?= 8.10-1775152441
 
 docker-buildx:
 	@if [ -z "${IMG}" ]; then \

docs/index.yaml

@@ -55,6 +55,34 @@ entries:
     urls:
     - https://splunk.github.io/splunk-operator/splunk-enterprise-3.1.0.tgz
     version: 3.1.0
+  - apiVersion: v2
+    appVersion: 3.0.0
+    created: "2026-04-08T03:35:00Z"
+    dependencies:
+    - condition: splunk-operator.enabled
+      name: splunk-operator
+      repository: file://splunk-operator/helm-chart/splunk-operator
+      version: 3.0.0
+    description: A Helm chart for Splunk Enterprise managed by the Splunk Operator
+    digest: ae82f6c8edee4d827817fe6c9c6447c422a03c59595a0f6e779cef847a83b611
+    maintainers:
+    - email: vivekr@splunk.com
+      name: Vivek Reddy
+    - email: rlieberman@splunk.com
+      name: Raizel Lieberman
+    - email: patrykw@splunk.com
+      name: Patryk Wasielewski
+    - email: igorg@splunk.com
+      name: Igor Grzankowski
+    - email: kkoziol@splunk.com
+      name: Kasia Kozioł
+    - email: jbuczak@splunk.com
+      name: Jakub Buczak
+    name: splunk-enterprise
+    type: application
+    urls:
+    - https://splunk.github.io/splunk-operator/splunk-enterprise-3.0.0.tgz
+    version: 3.0.0
   - apiVersion: v2
     appVersion: 2.8.1
     created: "2026-03-02T17:02:33.789329656Z"
@@ -381,6 +409,29 @@ entries:
     urls:
     - https://splunk.github.io/splunk-operator/splunk-operator-3.1.0.tgz
     version: 3.1.0
+  - apiVersion: v2
+    appVersion: 3.0.0
+    created: "2026-04-08T03:35:00Z"
+    description: A Helm chart for the Splunk Operator for Kubernetes
+    digest: bd318b1f4022421a3fd429b186ca344c61d04a3c2bbdd5cc535d960773558e44
+    maintainers:
+    - email: vivekr@splunk.com
+      name: Vivek Reddy
+    - email: rlieberman@splunk.com
+      name: Raizel Lieberman
+    - email: patrykw@splunk.com
+      name: Patryk Wasielewski
+    - email: igorg@splunk.com
+      name: Igor Grzankowski
+    - email: kkoziol@splunk.com
+      name: Kasia Kozioł
+    - email: jbuczak@splunk.com
+      name: Jakub Buczak
+    name: splunk-operator
+    type: application
+    urls:
+    - https://splunk.github.io/splunk-operator/splunk-operator-3.0.0.tgz
+    version: 3.0.0
   - apiVersion: v2
     appVersion: 2.8.1
     created: "2026-03-02T17:02:33.967789812Z"

go.mod

@@ -1,6 +1,6 @@
 module github.com/splunk/splunk-operator
 
-go 1.25.7
+go 1.25.8
 
 require (
 	cloud.google.com/go/storage v1.36.0
@@ -61,7 +61,7 @@ require (
 	github.com/bahlo/generic-list-go v0.2.0 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/blang/semver/v4 v4.0.0 // indirect
-	github.com/buger/jsonparser v1.1.1 // indirect
+	github.com/buger/jsonparser v1.1.2 // indirect
 	github.com/cenkalti/backoff/v5 v5.0.3 // indirect
 	github.com/cespare/xxhash/v2 v2.3.0 // indirect
 	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect

go.sum

@@ -74,8 +74,8 @@ github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
 github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
 github.com/blang/semver/v4 v4.0.0 h1:1PFHFE6yCCTv8C1TeyNNarDzntLi7wMI5i/pzqYIsAM=
 github.com/blang/semver/v4 v4.0.0/go.mod h1:IbckMUScFkM3pff0VJDNKRiT6TG/YpiHIM2yvyW5YoQ=
-github.com/buger/jsonparser v1.1.1 h1:2PnMjfWD7wBILjqQbt530v576A/cAbQvEW9gGIpYMUs=
-github.com/buger/jsonparser v1.1.1/go.mod h1:6RYKKt7H4d4+iWqouImQ9R2FZql3VbhNgx27UK13J/0=
+github.com/buger/jsonparser v1.1.2 h1:frqHqw7otoVbk5M8LlE/L7HTnIq2v9RX6EJ48i9AxJk=
+github.com/buger/jsonparser v1.1.2/go.mod h1:6RYKKt7H4d4+iWqouImQ9R2FZql3VbhNgx27UK13J/0=
 github.com/cenkalti/backoff/v5 v5.0.3 h1:ZN+IMa753KfX5hd8vVaMixjnqRZ3y8CuJKRKj1xcsSM=
 github.com/cenkalti/backoff/v5 v5.0.3/go.mod h1:rkhZdG3JZukswDf7f0cwqPNk4K0sa+F97BxZthm/crw=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=