Prebid.js Releases

Not every Prebid.js release contains noteworthy core features, and the GitHub releases page can be hard to search for when a given change or bugfix was made.

The table below is a summary of feature changes and important bug fixes in core Prebid.js.

Release Feature
2.1 Refined the bid.adId and bidRequest.bidId. See PR 3340
2.0 The limited bid caching feature now turned off by default.
1.39 (1) The limited bid caching feature can be optionally turned off. (2) Bug fix in the currency module introduced with 1.37 where it wasn’t calling for the currency conversion file when defaultRates are specified.
1.37 The default location of the currency conversion file changed.
1.36 New NO_BID event makes a “no bids” response available to analytics adapters.
1.34 User-sync iframes are now inserted at the bottom of the head element, rather than at the top.
1.30 Bugfix to Auction Init events. The timestamp had been removed in 1.28 and caused issues in some Analytics Adapters.
1.27 Render outstream safeframe with prebid universal creative.

Further Reading