Backport of chore: Bump go version to 1.26.4 into release/0.21.x (#6751)

* backport of commit ce81832486

* backport of commit c5a80705a8

* backport of commit fc73ed7883

---------

Co-authored-by: Michael Li <michael.li@hashicorp.com>

.go-version

@@ -1 +1 @@
-1.25.7
+1.26.4

Makefile

@@ -37,7 +37,7 @@ golangci-lint:
 
 	if [ "$(GOLINT_INSTALLED)" = "" ]; then \
 		curl -sSfL \
-			https://raw.githubusercontent.com/golangci/golangci-lint/3f6f9043a8d0048ec075d2ace970b256cdf37a96/install.sh | sh -s -- -b $(GO_PATH)/bin v2.4.0; \
+			https://raw.githubusercontent.com/golangci/golangci-lint/c0d3ddc9cf3faa61a4e378e879ece580256d76e5/install.sh | sh -s -- -b $(GO_PATH)/bin v2.12.2; \
 	fi;
 
 .PHONY: cleangen

api/go.mod

@@ -1,6 +1,6 @@
 module github.com/hashicorp/boundary/api
 
-go 1.25.7
+go 1.26.4
 
 require (
 	github.com/coder/websocket v1.8.14

go.mod

@@ -1,6 +1,6 @@
 module github.com/hashicorp/boundary
 
-go 1.25.7
+go 1.26.4
 
 replace github.com/hashicorp/boundary/api => ./api
 

internal/cmd/base/dev.go

@@ -11,6 +11,7 @@ import (
 	"net"
 	"net/url"
 	"runtime"
+	"strconv"
 	"strings"
 
 	"github.com/hashicorp/boundary/globals"
@@ -584,7 +585,7 @@ func (b *Server) createInitialOidcAuthMethod(ctx context.Context) (*oidc.AuthMet
 		return nil, fmt.Errorf("error adding config keys to kms: %w", err)
 	}
 
-	discoveryUrl, err := url.Parse(fmt.Sprintf("http://%s:%d", b.DevOidcSetup.hostAddr, b.DevOidcSetup.oidcPort))
+	discoveryUrl, err := url.Parse(fmt.Sprintf("http://%s", net.JoinHostPort(b.DevOidcSetup.hostAddr, strconv.Itoa(b.DevOidcSetup.oidcPort))))
 	if err != nil {
 		return nil, fmt.Errorf("error parsing oidc test provider address: %w", err)
 	}

plugins/boundary/mains/aws/go.mod

@@ -1,6 +1,6 @@
 module github.com/hashicorp/boundary/plugins/boundary/mains/aws
 
-go 1.25.7
+go 1.26.4
 
 require (
 	github.com/hashicorp/boundary-plugin-aws v0.5.2

plugins/boundary/mains/azure/go.mod

@@ -1,6 +1,6 @@
 module github.com/hashicorp/boundary/plugins/boundary/mains/azure
 
-go 1.25.7
+go 1.26.4
 
 require (
 	github.com/hashicorp/boundary-plugin-azure v0.2.0

plugins/boundary/mains/gcp/go.mod

@@ -1,6 +1,6 @@
 module github.com/hashicorp/boundary/plugins/boundary/mains/gcp
 
-go 1.25.7
+go 1.26.4
 
 require (
 	github.com/hashicorp/boundary-plugin-gcp v0.1.0

plugins/boundary/mains/minio/go.mod

@@ -1,6 +1,6 @@
 module github.com/hashicorp/boundary/plugins/boundary/mains/minio
 
-go 1.25.7
+go 1.26.4
 
 require (
 	github.com/hashicorp/boundary-plugin-minio v0.1.7

plugins/kms/mains/alicloudkms/go.mod

@@ -1,6 +1,6 @@
 module github.com/hashicorp/boundary/plugins/kms/mains/alicloudkms
 
-go 1.25.7
+go 1.26.4
 
 require (
 	github.com/hashicorp/go-kms-wrapping/plugin/v2 v2.0.9

plugins/kms/mains/awskms/go.mod

@@ -1,6 +1,6 @@
 module github.com/hashicorp/boundary/plugins/kms/mains/awskms
 
-go 1.25.7
+go 1.26.4
 
 require (
 	github.com/hashicorp/go-kms-wrapping/plugin/v2 v2.0.9

plugins/kms/mains/azurekeyvault/go.mod

@@ -1,6 +1,6 @@
 module github.com/hashicorp/boundary/plugins/kms/mains/azurekeyvault
 
-go 1.25.7
+go 1.26.4
 
 require (
 	github.com/hashicorp/go-kms-wrapping/plugin/v2 v2.0.9

plugins/kms/mains/gcpckms/go.mod

@@ -1,6 +1,6 @@
 module github.com/hashicorp/boundary/plugins/kms/mains/gcpckms
 
-go 1.25.7
+go 1.26.4
 
 require (
 	github.com/hashicorp/go-kms-wrapping/plugin/v2 v2.0.9

plugins/kms/mains/ibmkp/go.mod

@@ -1,6 +1,6 @@
 module github.com/hashicorp/boundary/plugins/kms/mains/ibmkp
 
-go 1.25.7
+go 1.26.4
 
 require (
 	github.com/hashicorp/go-kms-wrapping/plugin/v2 v2.0.9

plugins/kms/mains/ocikms/go.mod

@@ -1,6 +1,6 @@
 module github.com/hashicorp/boundary/plugins/kms/mains/ocikms
 
-go 1.25.7
+go 1.26.4
 
 require (
 	github.com/hashicorp/go-kms-wrapping/plugin/v2 v2.0.9

plugins/kms/mains/transit/go.mod

@@ -1,6 +1,6 @@
 module github.com/hashicorp/boundary/plugins/kms/mains/transit
 
-go 1.25.7
+go 1.26.4
 
 require (
 	github.com/hashicorp/go-kms-wrapping/plugin/v2 v2.0.9

sdk/go.mod

@@ -1,6 +1,6 @@
 module github.com/hashicorp/boundary/sdk
 
-go 1.25.7
+go 1.26.4
 
 require (
 	github.com/coder/websocket v1.8.14