The phrase "added a new feature" is correct and usable in written English.
You can use it when discussing software updates, product enhancements, or improvements in a service.
Example: "The latest update for the app added a new feature that allows users to customize their profiles."
Alternatives: "introduced a new feature" or "implemented a new feature."
They added a new feature; the Pokémon buddy.
portfolio, has added a new feature: you can construct a portfolio based largely on those commission-free E.T.F.'s.
But it added a new feature to its software that lets users "hide their occasional guilty pleasures" by temporarily switching to "private listening" mode.
The service recently added a new feature for Gmail users, in which travel-related e-mail is automatically forwarded to your TripIt account.
He added a new feature, the transept, a lateral aisle crossing the nave just before the apse, and thus created the cross-shaped plan that became standard for churches in western Europe throughout the Middle Ages.
The Web site Nerdwallet, which earlier this year introduced a tool to help consumers compare airline fees, has added a new feature to its travel site in time for the holidays, to help save time and money at airports.
This has led them to add a new feature: users can disclose their 'relationship intentions' on their profile.
On top of this, the game adds a new feature, Weapon Loot, provided via supply drops received throughout play.
In August, for example, Facebook announced that it was adding a new feature to the Timeline that allows people to say they are "Expecting a Baby".
Instead, at a time of life when others might think of simplifying their gardens, she chooses to keep on developing hers, adding a new feature every year.
In adding a new feature, "you don't want the starting value you place on it to be zero," Mr. Johnson said.
