MM-28737: Upgrade dependencies (#15877)

https://mattermost.atlassian.net/browse/MM-28737

Co-authored-by: Mattermod <mattermod@users.noreply.github.com>

vendor/github.com/aws/aws-sdk-go/private/protocol/json/jsonutil/unmarshal.go

@@ -6,6 +6,7 @@ import (
 	"encoding/json"
 	"fmt"
 	"io"
+	"math/big"
 	"reflect"
 	"strings"
 	"time"
@@ -15,6 +16,8 @@ import (
 	"github.com/aws/aws-sdk-go/private/protocol"
 )
 
+var millisecondsFloat = new(big.Float).SetInt64(1e3)
+
 // UnmarshalJSONError unmarshal's the reader's JSON document into the passed in
 // type. The value to unmarshal the json document into must be a pointer to the
 // type.
@@ -39,7 +42,9 @@ func UnmarshalJSONError(v interface{}, stream io.Reader) error {
 func UnmarshalJSON(v interface{}, stream io.Reader) error {
 	var out interface{}
 
-	err := json.NewDecoder(stream).Decode(&out)
+	decoder := json.NewDecoder(stream)
+	decoder.UseNumber()
+	err := decoder.Decode(&out)
 	if err == io.EOF {
 		return nil
 	} else if err != nil {
@@ -54,7 +59,9 @@ func UnmarshalJSON(v interface{}, stream io.Reader) error {
 func UnmarshalJSONCaseInsensitive(v interface{}, stream io.Reader) error {
 	var out interface{}
 
-	err := json.NewDecoder(stream).Decode(&out)
+	decoder := json.NewDecoder(stream)
+	decoder.UseNumber()
+	err := decoder.Decode(&out)
 	if err == io.EOF {
 		return nil
 	} else if err != nil {
@@ -254,16 +261,31 @@ func (u unmarshaler) unmarshalScalar(value reflect.Value, data interface{}, tag
 		default:
 			return fmt.Errorf("unsupported value: %v (%s)", value.Interface(), value.Type())
 		}
-	case float64:
+	case json.Number:
 		switch value.Interface().(type) {
 		case *int64:
-			di := int64(d)
+			// Retain the old behavior where we would just truncate the float64
+			// calling d.Int64() here could cause an invalid syntax error due to the usage of strconv.ParseInt
+			f, err := d.Float64()
+			if err != nil {
+				return err
+			}
+			di := int64(f)
 			value.Set(reflect.ValueOf(&di))
 		case *float64:
-			value.Set(reflect.ValueOf(&d))
+			f, err := d.Float64()
+			if err != nil {
+				return err
+			}
+			value.Set(reflect.ValueOf(&f))
 		case *time.Time:
-			// Time unmarshaled from a float64 can only be epoch seconds
-			t := time.Unix(int64(d), 0).UTC()
+			float, ok := new(big.Float).SetString(d.String())
+			if !ok {
+				return fmt.Errorf("unsupported float time representation: %v", d.String())
+			}
+			float = float.Mul(float, millisecondsFloat)
+			ms, _ := float.Int64()
+			t := time.Unix(0, ms*1e6).UTC()
 			value.Set(reflect.ValueOf(&t))
 		default:
 			return fmt.Errorf("unsupported value: %v (%s)", value.Interface(), value.Type())

vendor/github.com/aws/aws-sdk-go/private/protocol/timestamp.go

@@ -27,8 +27,8 @@ const (
 	// RFC3339 a subset of the ISO8601 timestamp format. e.g 2014-04-29T18:30:38Z
 	ISO8601TimeFormat = "2006-01-02T15:04:05.999999999Z"
 
-	// This format is used for output time without seconds precision
-	ISO8601OutputTimeFormat = "2006-01-02T15:04:05Z"
+	// This format is used for output time with fractional second precision up to milliseconds
+	ISO8601OutputTimeFormat = "2006-01-02T15:04:05.999999999Z"
 )
 
 // IsKnownTimestampFormat returns if the timestamp format name
@@ -48,7 +48,7 @@ func IsKnownTimestampFormat(name string) bool {
 
 // FormatTime returns a string value of the time.
 func FormatTime(name string, t time.Time) string {
-	t = t.UTC()
+	t = t.UTC().Truncate(time.Millisecond)
 
 	switch name {
 	case RFC822TimeFormatName:
@@ -56,7 +56,8 @@ func FormatTime(name string, t time.Time) string {
 	case ISO8601TimeFormatName:
 		return t.Format(ISO8601OutputTimeFormat)
 	case UnixTimeFormatName:
-		return strconv.FormatInt(t.Unix(), 10)
+		ms := t.UnixNano() / int64(time.Millisecond)
+		return strconv.FormatFloat(float64(ms)/1e3, 'f', -1, 64)
 	default:
 		panic("unknown timestamp format name, " + name)
 	}