TUN-9467: bump coredns to solve CVE

* TUN-9467: bump coredns to solve CVE

vendor/go.opentelemetry.io/otel/sdk/resource/auto.go

@@ -7,7 +7,6 @@ import (
 	"context"
 	"errors"
 	"fmt"
-	"strings"
 )
 
 // ErrPartialResource is returned by a detector when complete source
@@ -57,62 +56,37 @@ func Detect(ctx context.Context, detectors ...Detector) (*Resource, error) {
 // these errors will be returned. Otherwise, nil is returned.
 func detect(ctx context.Context, res *Resource, detectors []Detector) error {
 	var (
-		r    *Resource
-		errs detectErrs
-		err  error
+		r   *Resource
+		err error
+		e   error
 	)
 
 	for _, detector := range detectors {
 		if detector == nil {
 			continue
 		}
-		r, err = detector.Detect(ctx)
-		if err != nil {
-			errs = append(errs, err)
-			if !errors.Is(err, ErrPartialResource) {
+		r, e = detector.Detect(ctx)
+		if e != nil {
+			err = errors.Join(err, e)
+			if !errors.Is(e, ErrPartialResource) {
 				continue
 			}
 		}
-		r, err = Merge(res, r)
-		if err != nil {
-			errs = append(errs, err)
+		r, e = Merge(res, r)
+		if e != nil {
+			err = errors.Join(err, e)
 		}
 		*res = *r
 	}
 
-	if len(errs) == 0 {
-		return nil
+	if err != nil {
+		if errors.Is(err, ErrSchemaURLConflict) {
+			// If there has been a merge conflict, ensure the resource has no
+			// schema URL.
+			res.schemaURL = ""
+		}
+
+		err = fmt.Errorf("error detecting resource: %w", err)
 	}
-	if errors.Is(errs, ErrSchemaURLConflict) {
-		// If there has been a merge conflict, ensure the resource has no
-		// schema URL.
-		res.schemaURL = ""
-	}
-	return errs
-}
-
-type detectErrs []error
-
-func (e detectErrs) Error() string {
-	errStr := make([]string, len(e))
-	for i, err := range e {
-		errStr[i] = fmt.Sprintf("* %s", err)
-	}
-
-	format := "%d errors occurred detecting resource:\n\t%s"
-	return fmt.Sprintf(format, len(e), strings.Join(errStr, "\n\t"))
-}
-
-func (e detectErrs) Unwrap() error {
-	switch len(e) {
-	case 0:
-		return nil
-	case 1:
-		return e[0]
-	}
-	return e[1:]
-}
-
-func (e detectErrs) Is(target error) bool {
-	return len(e) != 0 && errors.Is(e[0], target)
+	return err
 }

vendor/go.opentelemetry.io/otel/sdk/resource/builtin.go

@@ -9,24 +9,24 @@ import (
 	"os"
 	"path/filepath"
 
+	"github.com/google/uuid"
+
 	"go.opentelemetry.io/otel/attribute"
 	"go.opentelemetry.io/otel/sdk"
-	semconv "go.opentelemetry.io/otel/semconv/v1.24.0"
+	semconv "go.opentelemetry.io/otel/semconv/v1.26.0"
 )
 
 type (
 	// telemetrySDK is a Detector that provides information about
 	// the OpenTelemetry SDK used.  This Detector is included as a
 	// builtin. If these resource attributes are not wanted, use
-	// the WithTelemetrySDK(nil) or WithoutBuiltin() options to
-	// explicitly disable them.
+	// resource.New() to explicitly disable them.
 	telemetrySDK struct{}
 
 	// host is a Detector that provides information about the host
 	// being run on. This Detector is included as a builtin. If
 	// these resource attributes are not wanted, use the
-	// WithHost(nil) or WithoutBuiltin() options to explicitly
-	// disable them.
+	// resource.New() to explicitly disable them.
 	host struct{}
 
 	stringDetector struct {
@@ -36,6 +36,8 @@ type (
 	}
 
 	defaultServiceNameDetector struct{}
+
+	defaultServiceInstanceIDDetector struct{}
 )
 
 var (
@@ -43,6 +45,7 @@ var (
 	_ Detector = host{}
 	_ Detector = stringDetector{}
 	_ Detector = defaultServiceNameDetector{}
+	_ Detector = defaultServiceInstanceIDDetector{}
 )
 
 // Detect returns a *Resource that describes the OpenTelemetry SDK used.
@@ -95,3 +98,19 @@ func (defaultServiceNameDetector) Detect(ctx context.Context) (*Resource, error)
 		},
 	).Detect(ctx)
 }
+
+// Detect implements Detector.
+func (defaultServiceInstanceIDDetector) Detect(ctx context.Context) (*Resource, error) {
+	return StringDetector(
+		semconv.SchemaURL,
+		semconv.ServiceInstanceIDKey,
+		func() (string, error) {
+			version4Uuid, err := uuid.NewRandom()
+			if err != nil {
+				return "", err
+			}
+
+			return version4Uuid.String(), nil
+		},
+	).Detect(ctx)
+}

vendor/go.opentelemetry.io/otel/sdk/resource/container.go

@@ -11,7 +11,7 @@ import (
 	"os"
 	"regexp"
 
-	semconv "go.opentelemetry.io/otel/semconv/v1.24.0"
+	semconv "go.opentelemetry.io/otel/semconv/v1.26.0"
 )
 
 type containerIDProvider func() (string, error)

vendor/go.opentelemetry.io/otel/sdk/resource/env.go

@@ -12,7 +12,7 @@ import (
 
 	"go.opentelemetry.io/otel"
 	"go.opentelemetry.io/otel/attribute"
-	semconv "go.opentelemetry.io/otel/semconv/v1.24.0"
+	semconv "go.opentelemetry.io/otel/semconv/v1.26.0"
 )
 
 const (

vendor/go.opentelemetry.io/otel/sdk/resource/host_id.go

@@ -8,7 +8,7 @@ import (
 	"errors"
 	"strings"
 
-	semconv "go.opentelemetry.io/otel/semconv/v1.24.0"
+	semconv "go.opentelemetry.io/otel/semconv/v1.26.0"
 )
 
 type hostIDProvider func() (string, error)

vendor/go.opentelemetry.io/otel/sdk/resource/host_id_windows.go

@@ -10,17 +10,16 @@ import (
 	"golang.org/x/sys/windows/registry"
 )
 
-// implements hostIDReader
+// implements hostIDReader.
 type hostIDReaderWindows struct{}
 
-// read reads MachineGuid from the windows registry key:
-// SOFTWARE\Microsoft\Cryptography
+// read reads MachineGuid from the Windows registry key:
+// SOFTWARE\Microsoft\Cryptography.
 func (*hostIDReaderWindows) read() (string, error) {
 	k, err := registry.OpenKey(
 		registry.LOCAL_MACHINE, `SOFTWARE\Microsoft\Cryptography`,
 		registry.QUERY_VALUE|registry.WOW64_64KEY,
 	)
-
 	if err != nil {
 		return "", err
 	}

vendor/go.opentelemetry.io/otel/sdk/resource/os.go

@@ -8,7 +8,7 @@ import (
 	"strings"
 
 	"go.opentelemetry.io/otel/attribute"
-	semconv "go.opentelemetry.io/otel/semconv/v1.24.0"
+	semconv "go.opentelemetry.io/otel/semconv/v1.26.0"
 )
 
 type osDescriptionProvider func() (string, error)

vendor/go.opentelemetry.io/otel/sdk/resource/os_release_darwin.go

@@ -5,6 +5,7 @@ package resource // import "go.opentelemetry.io/otel/sdk/resource"
 
 import (
 	"encoding/xml"
+	"errors"
 	"fmt"
 	"io"
 	"os"
@@ -63,7 +64,7 @@ func parsePlistFile(file io.Reader) (map[string]string, error) {
 	}
 
 	if len(v.Dict.Key) != len(v.Dict.String) {
-		return nil, fmt.Errorf("the number of <key> and <string> elements doesn't match")
+		return nil, errors.New("the number of <key> and <string> elements doesn't match")
 	}
 
 	properties := make(map[string]string, len(v.Dict.Key))

vendor/go.opentelemetry.io/otel/sdk/resource/os_windows.go

@@ -17,7 +17,6 @@ import (
 func platformOSDescription() (string, error) {
 	k, err := registry.OpenKey(
 		registry.LOCAL_MACHINE, `SOFTWARE\Microsoft\Windows NT\CurrentVersion`, registry.QUERY_VALUE)
-
 	if err != nil {
 		return "", err
 	}

vendor/go.opentelemetry.io/otel/sdk/resource/process.go

@@ -11,7 +11,7 @@ import (
 	"path/filepath"
 	"runtime"
 
-	semconv "go.opentelemetry.io/otel/semconv/v1.24.0"
+	semconv "go.opentelemetry.io/otel/semconv/v1.26.0"
 )
 
 type (

vendor/go.opentelemetry.io/otel/sdk/resource/resource.go

@@ -11,6 +11,7 @@ import (
 
 	"go.opentelemetry.io/otel"
 	"go.opentelemetry.io/otel/attribute"
+	"go.opentelemetry.io/otel/sdk/internal/x"
 )
 
 // Resource describes an entity about which identifying information
@@ -20,11 +21,22 @@ import (
 // Resources should be passed and stored as pointers
 // (`*resource.Resource`).  The `nil` value is equivalent to an empty
 // Resource.
+//
+// Note that the Go == operator compares not just the resource attributes but
+// also all other internals of the Resource type. Therefore, Resource values
+// should not be used as map or database keys. In general, the [Resource.Equal]
+// method should be used instead of direct comparison with ==, since that
+// method ensures the correct comparison of resource attributes, and the
+// [attribute.Distinct] returned from [Resource.Equivalent] should be used for
+// map and database keys instead.
 type Resource struct {
 	attrs     attribute.Set
 	schemaURL string
 }
 
+// Compile-time check that the Resource remains comparable.
+var _ map[Resource]struct{} = nil
+
 var (
 	defaultResource     *Resource
 	defaultResourceOnce sync.Once
@@ -136,15 +148,19 @@ func (r *Resource) Iter() attribute.Iterator {
 	return r.attrs.Iter()
 }
 
-// Equal returns true when a Resource is equivalent to this Resource.
-func (r *Resource) Equal(eq *Resource) bool {
+// Equal returns whether r and o represent the same resource. Two resources can
+// be equal even if they have different schema URLs.
+//
+// See the documentation on the [Resource] type for the pitfalls of using ==
+// with Resource values; most code should use Equal instead.
+func (r *Resource) Equal(o *Resource) bool {
 	if r == nil {
 		r = Empty()
 	}
-	if eq == nil {
-		eq = Empty()
+	if o == nil {
+		o = Empty()
 	}
-	return r.Equivalent() == eq.Equivalent()
+	return r.Equivalent() == o.Equivalent()
 }
 
 // Merge creates a new [Resource] by merging a and b.
@@ -218,11 +234,17 @@ func Empty() *Resource {
 func Default() *Resource {
 	defaultResourceOnce.Do(func() {
 		var err error
-		defaultResource, err = Detect(
-			context.Background(),
+		defaultDetectors := []Detector{
 			defaultServiceNameDetector{},
 			fromEnv{},
 			telemetrySDK{},
+		}
+		if x.Resource.Enabled() {
+			defaultDetectors = append([]Detector{defaultServiceInstanceIDDetector{}}, defaultDetectors...)
+		}
+		defaultResource, err = Detect(
+			context.Background(),
+			defaultDetectors...,
 		)
 		if err != nil {
 			otel.Handle(err)