chore: patchday september 2026 (#229)

* update default assignees

* non k8s upgrades

* upgrade k8s dependencies

* upgrade linter

* update go version

Author: fsandel

.github/ISSUE_TEMPLATE/bug.yaml

@@ -2,9 +2,12 @@ name: Bug Report
 description: File a bug report
 labels: [ bug, triage ]
 assignees:
-  - patrickkoss
   - Slm0n87
-  - mgalm
+  - fsandel
+  - jojomo96
+  - ondbeh
+  - turtschan
+  - nburchha
 body:
   - type: markdown
     attributes:

.github/ISSUE_TEMPLATE/feature.yaml

@@ -2,9 +2,12 @@ name: Feature Request
 description: Request a new feature and/or enhancement to an existing feature
 labels: [enhancement, triage]
 assignees:
-  - patrickkoss
-  - mgalm
   - Slm0n87
+  - fsandel
+  - jojomo96
+  - ondbeh
+  - turtschan
+  - nburchha
 body:
   - type: markdown
     attributes:

.github/workflows/main.yml

@@ -32,7 +32,6 @@ jobs:
   test:
     strategy:
       matrix:
-        go-version: [1.26.x]
         os: [ubuntu-latest]
     runs-on: ${{ matrix.os }}
 
@@ -43,7 +42,7 @@ jobs:
       - name: Install Go
         uses: actions/setup-go@b7ad1dad31e06c5925ef5d2fc7ad053ef454303e # v7.0.0
         with:
-          go-version: ${{ matrix.go-version }}
+          go-version-file: 'go.mod'
 
       - name: Downloads the dependencies
         run: make download

.golangci.yaml

@@ -1,7 +1,7 @@
 version: "2"
 run:
   concurrency: 4
-  go: "1.26"
+  go: "1.27"
   issues-exit-code: 1
   tests: true
   allow-parallel-runners: false

Makefile

@@ -1,5 +1,5 @@
 # https://github.com/golangci/golangci-lint/releases
-GOLANGCI_VERSION = 2.12.2
+GOLANGCI_VERSION = 2.13.2
 HELM_DOCS_VERSION = 1.14.2
 LICENCES_IGNORE_LIST = $(shell cat licenses/licenses-ignore-list.txt)
 

go.mod

@@ -1,6 +1,6 @@
 module github.com/stackitcloud/stackit-cert-manager-webhook
 
-go 1.26.5
+go 1.27.1
 
 // Do not remove this comment:
 // please place any replace statements here at the top for visibility and add a
@@ -10,15 +10,15 @@ replace sigs.k8s.io/structured-merge-diff/v4 => sigs.k8s.io/structured-merge-dif
 
 require (
 	github.com/cert-manager/cert-manager v1.21.1
-	github.com/stackitcloud/stackit-sdk-go/core v0.26.0
-	github.com/stackitcloud/stackit-sdk-go/services/dns v0.21.0
-	github.com/stretchr/testify v1.11.1
+	github.com/stackitcloud/stackit-sdk-go/core v0.27.0
+	github.com/stackitcloud/stackit-sdk-go/services/dns v0.23.1
+	github.com/stretchr/testify v1.12.1
 	go.uber.org/mock v0.6.0
 	go.uber.org/zap v1.28.0
-	k8s.io/api v0.36.3
-	k8s.io/apiextensions-apiserver v0.36.3
-	k8s.io/apimachinery v0.36.3
-	k8s.io/client-go v0.36.3
+	k8s.io/api v0.37.0
+	k8s.io/apiextensions-apiserver v0.37.0
+	k8s.io/apimachinery v0.37.0
+	k8s.io/client-go v0.37.0
 	k8s.io/utils v0.0.0-20260707023825-cf1189d6abe3
 )
 
@@ -55,22 +55,24 @@ require (
 	github.com/go-openapi/swag/stringutils v0.28.0 // indirect
 	github.com/go-openapi/swag/typeutils v0.28.0 // indirect
 	github.com/go-openapi/swag/yamlutils v0.28.0 // indirect
-	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang-jwt/jwt/v5 v5.3.1 // indirect
 	github.com/golang/protobuf v1.5.4 // indirect
 	github.com/google/cel-go v0.30.0 // indirect
 	github.com/google/gnostic-models v0.7.1 // indirect
 	github.com/google/uuid v1.6.0 // indirect
+	github.com/gorilla/websocket v1.5.4-0.20250319132907-e064f32e3674 // indirect
 	github.com/grpc-ecosystem/go-grpc-middleware/providers/prometheus v1.1.0 // indirect
 	github.com/grpc-ecosystem/go-grpc-middleware/v2 v2.3.3 // indirect
 	github.com/grpc-ecosystem/grpc-gateway/v2 v2.29.0 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/kylelemons/godebug v1.1.0 // indirect
 	github.com/miekg/dns v1.1.72 // indirect
+	github.com/moby/spdystream v0.5.1 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.3-0.20250322232337-35a7c28c31ee // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
+	github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f // indirect
 	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
 	github.com/prometheus/client_golang v1.24.1 // indirect
 	github.com/prometheus/client_model v0.6.2 // indirect
@@ -114,13 +116,12 @@ require (
 	gopkg.in/evanphx/json-patch.v4 v4.13.0 // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect
 	gopkg.in/natefinch/lumberjack.v2 v2.2.1 // indirect
-	gopkg.in/yaml.v3 v3.0.1 // indirect
-	k8s.io/apiserver v0.36.3 // indirect
-	k8s.io/component-base v0.36.3 // indirect
+	k8s.io/apiserver v0.37.0 // indirect
+	k8s.io/component-base v0.37.0 // indirect
 	k8s.io/klog/v2 v2.140.0 // indirect
-	k8s.io/kms v0.36.3 // indirect
+	k8s.io/kms v0.37.0 // indirect
 	k8s.io/kube-openapi v0.0.0-20260721132016-d427ff9ee9ad // indirect
-	k8s.io/streaming v0.36.3 // indirect
+	k8s.io/streaming v0.37.0 // indirect
 	sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.36.0 // indirect
 	sigs.k8s.io/controller-runtime v0.24.1 // indirect
 	sigs.k8s.io/gateway-api v1.6.1 // indirect