all: Update to go 1.26 (#3653)

Author: vangent

.github/workflows/tests.yml

@@ -24,9 +24,9 @@ jobs:
         os: [ubuntu-latest, macos-latest]
         # When updating this, make sure to also update the
         # latest_go_version variable in internal/testing/runchecks.sh.
-        go-version: [1.25.x]
+        go-version: [1.26.x]
         include:
-          - go-version: 1.24.x
+          - go-version: 1.25.x
             os: ubuntu-latest
 
     runs-on: ${{ matrix.os }}

docstore/mongodocstore/go.mod

@@ -16,7 +16,7 @@ module gocloud.dev/docstore/mongodocstore
 
 go 1.24.0
 
-toolchain go1.24.7
+toolchain go1.25.0
 
 require (
 	github.com/google/go-cmp v0.7.0

go.mod

@@ -16,7 +16,7 @@ module gocloud.dev
 
 go 1.24.0
 
-toolchain go1.26.0
+toolchain go1.25.0
 
 require (
 	cloud.google.com/go/compute/metadata v0.9.0

internal/testing/runchecks.sh

@@ -44,9 +44,11 @@ rootdir="$(pwd)"
 # new Go version. Some checks below we only run
 # for the latest Go version.
 latest_go_version=0
-if [[ $(go version) == *go1\.25* ]]; then
+go_version=$(go version)
+if [[ ${go_version} == *go1\.26* ]]; then
   latest_go_version=1
 fi
+echo "Go Version: ${go_version}; latest=${latest_go_version}"
 
 # Build the test-summary app, which is used inside the loop to summarize results
 # from Go tests.

internal/website/data/examples.json

@@ -141,7 +141,7 @@ func gather(pkgs []*packages.Package) (map[string]example, error) {
 			for _, decl := range file.Decls {
 				// Determine whether this declaration is an example function.
 				fn, ok := decl.(*ast.FuncDecl)
-				if !ok || !strings.HasPrefix(fn.Name.Name, "Example") || len(fn.Type.Params.List) > 0 || len(fn.Type.Params.List) > 0 {
+				if !ok || !strings.HasPrefix(fn.Name.Name, "Example") || len(fn.Type.Params.List) > 0 {
 					continue
 				}
 

internal/website/gatherexamples/gatherexamples.go

@@ -2,7 +2,7 @@ module gocloud.dev/internal/website
 
 go 1.24.0
 
-toolchain go1.24.8
+toolchain go1.25.0
 
 require (
 	github.com/google/go-cmp v0.6.0

internal/website/go.mod

@@ -16,7 +16,7 @@ module gocloud.dev/pubsub/kafkapubsub
 
 go 1.24.0
 
-toolchain go1.24.7
+toolchain go1.25.0
 
 require (
 	github.com/IBM/sarama v1.46.3

pubsub/kafkapubsub/go.mod

@@ -16,7 +16,7 @@ module gocloud.dev/pubsub/natspubsub
 
 go 1.24.0
 
-toolchain go1.24.7
+toolchain go1.25.0
 
 require (
 	github.com/google/go-cmp v0.7.0

pubsub/natspubsub/go.mod

@@ -16,7 +16,7 @@ module gocloud.dev/pubsub/rabbitpubsub
 
 go 1.24.0
 
-toolchain go1.24.7
+toolchain go1.25.0
 
 require (
 	github.com/rabbitmq/amqp091-go v1.10.0