Merge pull request #1014 from fluxcd/k8s-1.34

Update to Kubernetes v1.34.0 and Go 1.25.0

Author: stefanprodan

.github/workflows/build.yaml

@@ -17,7 +17,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
         with:
-          go-version: 1.24.x
+          go-version: 1.25.x
           # https://github.com/actions/setup-go/blob/main/docs/adrs/0000-caching-dependencies.md#example-of-real-use-cases
           cache-dependency-path: |
             **/go.sum

.github/workflows/cifuzz.yaml

@@ -16,7 +16,7 @@ jobs:
     - name: Setup Go
       uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
       with:
-        go-version: 1.24.x
+        go-version: 1.25.x
         # https://github.com/actions/setup-go/blob/main/docs/adrs/0000-caching-dependencies.md#example-of-real-use-cases
         cache-dependency-path: |
           **/go.sum

.github/workflows/e2e.yaml

@@ -43,7 +43,7 @@ jobs:
         if: ${{ steps.filter.outputs.git == 'true' || steps.filter.outputs.e2e == 'true' || github.event_name == 'workflow_dispatch' }}
         uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
         with:
-          go-version: 1.24.x
+          go-version: 1.25.x
           # https://github.com/actions/setup-go/blob/main/docs/adrs/0000-caching-dependencies.md#example-of-real-use-cases
           cache-dependency-path: |
             **/go.sum

.github/workflows/integration-aws.yaml

@@ -30,7 +30,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
         with:
-          go-version: 1.24.x
+          go-version: 1.25.x
           cache-dependency-path: tests/integration/go.sum
       - name: Setup Terraform
         uses: hashicorp/setup-terraform@b9cd54a3c349d3f38e8881555d616ced269862dd # v3.1.2

.github/workflows/integration-azure.yaml

@@ -29,7 +29,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
         with:
-          go-version: 1.24.x
+          go-version: 1.25.x
           cache-dependency-path: tests/integration/go.sum
       - name: Setup Terraform
         uses: hashicorp/setup-terraform@b9cd54a3c349d3f38e8881555d616ced269862dd # v3.1.2

.github/workflows/integration-cleanup.yaml

@@ -25,7 +25,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
         with:
-          go-version: 1.24.x
+          go-version: 1.25.x
           cache-dependency-path: ./tools/reaper/go.sum
       - name: Setup bin dir
         run: mkdir -p ~/.local/bin
@@ -72,7 +72,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
         with:
-          go-version: 1.24.x
+          go-version: 1.25.x
           cache-dependency-path: ./tools/reaper/go.sum
       - name: Authenticate to Azure
         uses: Azure/login@a457da9ea143d694b1b9c7c869ebb04ebe844ef5 # v1.4.6
@@ -95,7 +95,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
         with:
-          go-version: 1.24.x
+          go-version: 1.25.x
           cache-dependency-path: ./tools/reaper/go.sum
       - name: Authenticate to AWS
         uses: aws-actions/configure-aws-credentials@7474bc4690e29a8392af63c5b98e7449536d5c3a # v4.3.1

.github/workflows/integration-gcp.yaml

@@ -29,7 +29,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
         with:
-          go-version: 1.24.x
+          go-version: 1.25.x
           cache-dependency-path: tests/integration/go.sum
       - name: Setup Terraform
         uses: hashicorp/setup-terraform@b9cd54a3c349d3f38e8881555d616ced269862dd # v3.1.2

.github/workflows/scan.yaml

@@ -23,7 +23,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # v5.5.0
         with:
-          go-version: 1.24.x
+          go-version: 1.25.x
           cache-dependency-path: |
             **/go.sum
             **/go.mod

Makefile

@@ -13,21 +13,21 @@ PKG?=$*
 GO_TEST_ARGS ?= -race
 
 # API generation utilities
-CONTROLLER_GEN_VERSION ?= v0.16.1
+CONTROLLER_GEN_VERSION ?= v0.19.0
 
 # Architecture to use envtest with
 ENVTEST_ARCH ?= amd64
 
 # Kubernetes versions to use envtest with
-ENVTEST_KUBERNETES_VERSION?=1.31
+ENVTEST_KUBERNETES_VERSION?=1.33
 
 all: tidy generate fmt vet
 
 tidy:
 	$(MAKE) $(addprefix tidy-, $(MODULES))
 
 tidy-%:
-	cd $(subst :,/,$*); go mod tidy -compat=1.24
+	cd $(subst :,/,$*); go mod tidy -compat=1.25
 
 fmt:
 	$(MAKE) $(addprefix fmt-, $(MODULES))

apis/acl/go.mod

@@ -1,3 +1,3 @@
 module github.com/fluxcd/pkg/apis/acl
 
-go 1.24.0
+go 1.25.0