bolthelper.go
func (b Bucket) NextSequence() (uint64, error) {
	s, err := b.Bucket.NextSequence()
	return s, errorsp.WithStacks(err)
}
func (b Bucket) NextSequence() (uint64, error) {
	s, err := b.Bucket.NextSequence()
	return s, errorsp.WithStacks(err)
}
// NextSequence returns an autoincrementing integer for the bucket.