This is the 17374th most frequent Polish word.
zapowiadane
"Zapowiadane" means "announced" or "forecasted."
Here, 'zapowiadane' is used as a participle meaning 'announced,' modifying 'zmiany.'
Zapowiadane zmiany w przepisach drogowych wejdą w życie w przyszłym miesiącu.
The announced changes to the traffic regulations will take effect next month.
In this sentence, 'zapowiadany' operates as a descriptive participle referring to the previously announced attribute of the movie.
Film, który był zapowiadany jako przebój, okazał się średni.
The movie that was announced as a blockbuster turned out to be average.
'Zapowiadanym' is used in its adjectival form to describe the modernizations being anticipated.