CI: Add go 1.27

.github/workflows/tests.yml

@@ -13,7 +13,7 @@ permissions:
   contents: read
 
 env:
-  latest_go: "1.26.x"
+  latest_go: "1.27.x"
   GO111MODULE: on
 
 jobs:
@@ -23,27 +23,32 @@ jobs:
         # list of jobs to run:
         include:
           - job_name: Windows
-            go: 1.26.x
+            go: 1.27.x
             os: windows-latest
 
           - job_name: macOS
-            go: 1.26.x
+            go: 1.27.x
             os: macOS-latest
             test_fuse: false
 
           - job_name: Linux
-            go: 1.26.x
+            go: 1.27.x
             os: ubuntu-latest
             test_cloud_backends: true
             test_fuse: true
             check_changelog: true
 
           - job_name: Linux (race)
-            go: 1.26.x
+            go: 1.27.x
             os: ubuntu-latest
             test_fuse: true
             test_opts: "-race"
 
+          - job_name: Linux
+            go: 1.26.x
+            os: ubuntu-latest
+            test_fuse: true
+
           - job_name: Linux
             go: 1.25.x
             os: ubuntu-latest
@@ -266,7 +271,7 @@ jobs:
         uses: golangci/golangci-lint-action@v9
         with:
           # Required: the version of golangci-lint is required and must be specified without patch version: we always use the latest patch version.
-          version: v2.12
+          version: v2.13
           args: --verbose --timeout 5m
 
         # only run golangci-lint for pull requests, otherwise ALL hints get

docker/Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.26-alpine AS builder
+FROM golang:1.27-alpine AS builder
 
 WORKDIR /go/src/github.com/restic/restic