Observed Signal · Apr 13, 2026 · Technical Release · Source: https://github.com/prebid/Prebid.js/releases.atom · Impact: 2/5 · Sentiment: Positive
Prebid.js 11.5.0 Released with New Adapters
Prebid.js published release 11.5.0 introducing new bid adapters and maintenance updates. New integrations include Reklamup and Revealon bid adapters and an initial InsurAds RTD provider. Maintenance changes add a Rediads user ID submodule, Ogury adapter support for USP, PixFuture video-format support, Adplus id v2 updates, and iPROM adapter relaxations for ortb/endpoint params and dimensions. Core and PBS adapter code was updated to allow disabling video-specific logic when the video feature is turned off. The release is an incremental technical update to the Prebid.js header-bidding ecosystem focused on adapter additions, identity updates, and video-related feature flags.
Incremental Prebid.js release adds new adapters, identity updates and video-related flags — useful for header-bidding integrators and publishers but not industry-shifting.
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Key Takeaways & Evidence Grounding
- Prebid.js released version 11.5.0
- Reklamup bid adapter added (new adapter)
- Revealon bid adapter initial release
- InsurAds RTD provider initial release
- Maintenance updates: Rediads user ID submodule, Ogury support for USP, PixFuture VIDEO format, Adplus id v2 updates, iPROM ortb/endpoint param support, and video feature flagging in Core & PBS adapter
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Prebid.js 11.6.0 Released
Prebid.js published version 11.6.0, introducing new features, adapters, bug fixes and maintenance updates. Notable additions include a new core API method pbjs.getBidResponseByAdId, the initial release of an Agentic Audiences RTD module, and two new bidder adapters (AppMonstaMedia and AdSmartx). The release also contains bug fixes (TTL purge timer), build-system updates (Node 24, mocha bumped to 11.x), and several adapter-specific improvements such as instream support, single-request-per-auction behavior, and support for custom cohort handling.
Prebid.js 11.3.0 Released
Prebid.js published release 11.3.0 introducing a new Playstream bid adapter and multiple maintenance updates. The release includes adapter enhancements (Adquery adds video outstream/instream support; Jixie and Adnuntius update request payloads; AdGeneration sets banner mediaType), removals and fixes in core (removal of cdep support; statusMessage removed from bids; TypeScript build adjustments), and several dependency bumps and CI fixes. Other changes include TTD Bid Adapter test endpoint removal and capacity flag changes, userId opt-out flag corrections, storage-control documentation for wurfl rtd, and miscellaneous adapter endpoint/config updates.
Prebid.js 10.28.0: Enhanced Stability and New Features!
Prebid.js published release 10.28.0 containing maintenance and adapter updates across the project. Notable changes include a new OpenRTB (ORTB) adapter for Magnite (rubicon), APS Bid Adapter v2.1.0 adding age-range support, Pubmatic adapter privacyLink support, MediaEyes video-type support, and multiple bug fixes and telemetry/enrichment improvements (e.g., WURFL RTD adding UACH data and a none_lce enrichment type). Several bid adapters (GumGum, MediaGo, Connatix, Seedtag, Screencore, Mediafuse and others) received parameter, payload, routing, or docs updates. The release is maintenance-focused, improving compatibility, privacy handling, and telemetry across Prebid.js adapters and modules.
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