harbinger of change

Translations
предвестник перемен
The new policy was a harbinger of change in the company.
Новая политика была предвестником перемен в компании.
Definitions
A harbinger of change refers to a person, event, or thing that signals or indicates that significant transformation or alteration is imminent or forthcoming.
Words
harbinger

noun
предвестник
of

preposition
изменения
change

noun
изменение