chore: Upgrade golang version to 1.25.8 (#10009)

chore: Upgrade golang version to 1.25.8

Author: Darien-Lin

.github/workflows/integration-linux.yml

@@ -35,7 +35,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v6
       with:
-        go-version: 1.25.7
+        go-version: 1.25.8
       id: go
 
     - name: Set up Java

.github/workflows/linters-checks.yml

@@ -17,7 +17,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v6
         with:
-          go-version: 1.25.7
+          go-version: 1.25.8
         id: go
 
       - name: Check out code into the Go module directory

.github/workflows/unit-tests-darwin.yml

@@ -23,7 +23,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v6
       with:
-        go-version: 1.25.7
+        go-version: 1.25.8
       id: go
 
     # Retrieve build locations with `go env`

.github/workflows/unit-tests-linux.yml

@@ -17,7 +17,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v6
       with:
-        go-version: 1.25.7
+        go-version: 1.25.8
       id: go
 
     - name: Check out code into the Go module directory

.github/workflows/unit-tests-windows.yml

@@ -24,7 +24,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v6
       with:
-        go-version: 1.25.7
+        go-version: 1.25.8
       id: go
 
     # Retrieve build locations with `go env`

.github/workflows/verify-examples.yml

@@ -23,7 +23,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v6
       with:
-        go-version: 1.25.7
+        go-version: 1.25.8
       id: go
 
     # Skip changes not affecting examples or integration/examples

deploy/skaffold/Dockerfile.deps

@@ -17,7 +17,7 @@ ARG ARCH=amd64
 
 FROM ${BASE_PREFIX}docker:28.1.1 as docker-source
 FROM docker/buildx-bin:0.23.0 as buildx-source
-FROM ${BASE_PREFIX}golang:1.25.7 as golang-source
+FROM ${BASE_PREFIX}golang:1.25.8 as golang-source
 
 # Download kubectl
 FROM ${BASE_PREFIX}alpine:3.21.2 as download-kubectl

go.mod

@@ -1,6 +1,6 @@
 module github.com/GoogleContainerTools/skaffold/v2
 
-go 1.25.7
+go 1.25.8
 
 // broken on Windows, see https://github.com/karrick/godirwalk/issues/70
 exclude github.com/karrick/godirwalk v1.17.0