If you send your accounts under a different field name, this actor now reads them instead of telling you it found nothing. username, handle, handles, account, accounts, profile, profiles, profileUrl, profileUrls, url, urls, startUrl and startUrls are all read as "Instagram accounts", as a single value or as a list, and each takes the same path a value in the declared field already took — a handle, an @handle or a profile link all work, and a Start-URLs entry written as {"url": "…"} is opened out to the link inside it. The same account sent in both fields is still one unit. The run gets one uncharged note row saying which field the accounts arrived in and which field to use next time, your run log says the same, and if a value cannot be read the row now names the field you actually set as well as the one this actor reads. usernames is still the declared field and nothing about it changed. No price, no charged event, no input field and no output column changes.
"Captions" is gone from the listing, because this actor has never returned one. The store description, the search snippet, the input form's own description and the first line of this page all listed captions among what comes back. No row has ever carried a caption field: there is no caption column in the dataset, none in the field table further down this page, and nothing in the run that reads one. Rather than leave a promise standing that the rows do not keep, the word is off all four surfaces, and each of them now names what a story row really carries — media links and when each link stops working, mentions, hashtags, outbound link stickers, sticker types, and the exact expiry time. Nothing about the run changed: no input field, output column, charged event or price moved, and every column you were already getting is still there.
The card now says that highlight albums are something you ask for, and what one costs. The listing promised "every saved highlight album" while Include highlight albums is off unless you switch it on, so pressing Start returned stories only — and the second charge for albums, $0.012 each on every plan, was on this page and in the input form but not on the card a buyer decides from. The card now says albums come too if you ask for them, at $0.012 per album. The default is unchanged, so a plain run still costs exactly what it did and still charges nothing for albums.
The price table on this page now counts in story checks, the unit your invoice uses. The table was headed "per account" while the card, the charged event and your bill all say story check. Same number, same charge, one noun everywhere. No price changed.