chore(deps): Update dependencies and Go version (use 1.25.7 in unit tests) (#1071)

Author: hessjcg

.github/workflows/tests.yaml

@@ -155,7 +155,7 @@ jobs:
     strategy:
       matrix:
         goarch: ["", "386"]
-        go-version: ["1.24", "1.25"]
+        go-version: ["1.25","1.26"]
       fail-fast: false
     permissions:
       contents: read

build.sh

@@ -77,12 +77,16 @@ function get_protoc() {
 
   os=$(uname -s | tr '[:upper:]' '[:lower:]')
   arch=$(uname -m)
+  protoc_go_arch=$arch
+  if [[ "$protoc_go_arch" == "x86_64" ]] ; then
+    protoc_go_arch="amd64"
+  fi
   if [[ "$os" == "darwin" && "$arch" == "arm64" ]] ; then
     protoc_url="https://github.com/protocolbuffers/protobuf/releases/download/v${protoc_version}/protoc-${protoc_version}-osx-aarch_64.zip"
-    protoc_go_url="https://github.com/protocolbuffers/protobuf-go/releases/download/v${proto_go_version}/protoc-gen-go.v${proto_go_version}.${os}.${arch}.tar.gz"
+    protoc_go_url="https://github.com/protocolbuffers/protobuf-go/releases/download/v${proto_go_version}/protoc-gen-go.v${proto_go_version}.${os}.${protoc_go_arch}.tar.gz"
   elif [[ "$os" == "linux" ]] ; then
     protoc_url="https://github.com/protocolbuffers/protobuf/releases/download/v${protoc_version}/protoc-${protoc_version}-${os}-${arch}.zip"
-    protoc_go_url="https://github.com/protocolbuffers/protobuf-go/releases/download/v${proto_go_version}/protoc-gen-go.v${proto_go_version}.${os}.${arch}.tar.gz"
+    protoc_go_url="https://github.com/protocolbuffers/protobuf-go/releases/download/v${proto_go_version}/protoc-gen-go.v${proto_go_version}.${os}.${protoc_go_arch}.tar.gz"
   else
     echo "Unsupported protoc platform : $os $arch"
     exit 1

go.mod

@@ -1,8 +1,6 @@
 module cloud.google.com/go/cloudsqlconn
 
-go 1.24.11
-
-toolchain go1.25.5
+go 1.25.7
 
 require (
 	cloud.google.com/go/auth v0.18.2
@@ -11,20 +9,20 @@ require (
 	github.com/google/uuid v1.6.0
 	github.com/jackc/pgx/v4 v4.18.3
 	github.com/jackc/pgx/v5 v5.8.0
-	github.com/microsoft/go-mssqldb v1.9.6
+	github.com/microsoft/go-mssqldb v1.9.8
 	go.opencensus.io v0.24.0
-	golang.org/x/net v0.50.0
-	golang.org/x/oauth2 v0.35.0
-	golang.org/x/time v0.14.0
-	google.golang.org/api v0.266.0
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20260209200024-4cfbd4190f57
-	google.golang.org/grpc v1.79.1
+	golang.org/x/net v0.52.0
+	golang.org/x/oauth2 v0.36.0
+	golang.org/x/time v0.15.0
+	google.golang.org/api v0.271.0
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20260311181403-84a4fc48630c
+	google.golang.org/grpc v1.79.2
 	google.golang.org/protobuf v1.36.11
 )
 
 require (
 	cloud.google.com/go/compute/metadata v0.9.0 // indirect
-	filippo.io/edwards25519 v1.1.0 // indirect
+	filippo.io/edwards25519 v1.2.0 // indirect
 	github.com/cespare/xxhash/v2 v2.3.0 // indirect
 	github.com/felixge/httpsnoop v1.0.4 // indirect
 	github.com/go-logr/logr v1.4.3 // indirect
@@ -33,8 +31,8 @@ require (
 	github.com/golang-sql/sqlexp v0.1.0 // indirect
 	github.com/golang/groupcache v0.0.0-20241129210726-2c02b8208cf8 // indirect
 	github.com/google/s2a-go v0.1.9 // indirect
-	github.com/googleapis/enterprise-certificate-proxy v0.3.12 // indirect
-	github.com/googleapis/gax-go/v2 v2.17.0 // indirect
+	github.com/googleapis/enterprise-certificate-proxy v0.3.14 // indirect
+	github.com/googleapis/gax-go/v2 v2.18.0 // indirect
 	github.com/jackc/chunkreader/v2 v2.0.1 // indirect
 	github.com/jackc/pgconn v1.14.3 // indirect
 	github.com/jackc/pgio v1.0.0 // indirect
@@ -45,12 +43,12 @@ require (
 	github.com/jackc/puddle/v2 v2.2.2 // indirect
 	github.com/shopspring/decimal v1.4.0 // indirect
 	go.opentelemetry.io/auto/sdk v1.2.1 // indirect
-	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.65.0 // indirect
-	go.opentelemetry.io/otel v1.40.0 // indirect
-	go.opentelemetry.io/otel/metric v1.40.0 // indirect
-	go.opentelemetry.io/otel/trace v1.40.0 // indirect
-	golang.org/x/crypto v0.48.0 // indirect
-	golang.org/x/sync v0.19.0 // indirect
-	golang.org/x/sys v0.41.0 // indirect
-	golang.org/x/text v0.34.0 // indirect
+	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.67.0 // indirect
+	go.opentelemetry.io/otel v1.42.0 // indirect
+	go.opentelemetry.io/otel/metric v1.42.0 // indirect
+	go.opentelemetry.io/otel/trace v1.42.0 // indirect
+	golang.org/x/crypto v0.49.0 // indirect
+	golang.org/x/sync v0.20.0 // indirect
+	golang.org/x/sys v0.42.0 // indirect
+	golang.org/x/text v0.35.0 // indirect
 )