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Changelog

Unity SDK release history

[4.5.0] - 2026-08-11

What’s New

  • Added AdMob and Google Ad Manager bids to Trusted Arbiter with CloudXArbiterBid.AdMob(...) and CloudXArbiterBid.Gam(...). CloudX can price them from reported revenue.
  • Added CloudXRevenuePlatform.Gam so apps can forward Google Ad Manager paid events through CloudXSdk.ReportRevenueData(...).
  • Added Google Ad Manager demand support to the Google Waterfall Unity adapter; CloudX configuration selects AdMob or GAM per placement.
  • Added TaurusX adapter support for Android and iOS.
  • Added optional Adjust and AppsFlyer ad-revenue connectors so Unity apps can forward CloudX-won impression revenue to their MMP without Unity C# glue code.

Integration Notes

  • Android projects using Meta adapter 6.22.0.0 must compile with Android API 36 because Meta Audience Network 6.22.0 depends on androidx.browser:1.9.0.

SDK Updates

  • Updated Android SDK from 4.4.0 to 4.5.0 — see Android SDK changelog for details
  • Updated iOS SDK from 3.6.0 to 3.7.0 — see iOS SDK changelog for details
  • Updated Google Waterfall adapter pins to Android 25.2.0.2 and iOS 13.6.0.2.
  • Updated Android Meta adapter to 6.22.0.0 and optional Android AdMob adapter to 1.3.0.1.

[4.4.1] - 2026-08-03

What’s New

  • Added custom trusted-arbiter bids with CloudXArbiterBid.Custom for mediation platforms without a dedicated bid type.
  • Added CloudXArbiterPlatform.Custom and CloudXArbiterResult.PlatformName so custom arbiter winners can identify the originating mediator.

Migration Notes

  • CloudXArbiterResult now includes PlatformName; code that directly constructs or deconstructs this record must include the new value.

Changed

  • Regenerated CloudX SDK asset GUIDs to avoid import collisions in Unity projects; assembly definition GUIDs are unchanged.
  • Updated the Unity demo arbiter verification button to run CloudX, LevelPlay, PubMatic, and custom bid scenarios.

SDK Updates

  • Updated the iOS Pangle adapter from 7.9.1.3.0 to 8.2.0.7.0.

[4.4.0] - 2026-07-29

What’s New

  • Added App Open ads through CloudXSdk.LoadAppOpen, CloudXSdk.ShowAppOpen, CloudXSdk.IsAppOpenReady, CloudXSdk.DestroyAppOpen, and CloudXAdsCallbacks.AppOpen.
  • Added publisher revenue reporting with CloudXSdk.ReportRevenueData(CloudXRevenueData data), including AdMob, InMobi, TopOn, and custom platform names.

Fixed

  • Fixed Unity main-thread callback dispatch so native callbacks that enqueue Unity work no longer deadlock callback delivery.

SDK Updates

  • Updated Android SDK from 4.1.7 to 4.4.0 — see Android SDK changelog for details
  • Updated iOS CloudXCore from 3.4.6 to 3.6.0
  • Updated iOS Google Waterfall adapter from 3.4.6 to 13.6.0.1
  • Updated Unity demo Android adapter pins: Vungle 7.7.7.0, InMobi 11.4.0.1, Mintegral 17.1.71.0, Moloco 4.11.0.0, Verve 3.9.0.1, Google Waterfall 25.2.0.1, Digital Turbine 8.4.7.0, and Pangle 8.2.0.4.0.

[4.1.7] - 2026-07-02

What’s New

  • Added APIs for per-request bid floor overrides so publishers can send request-scoped floor controls through the SDK bid pipeline

SDK Updates

[4.1.5] - 2026-06-20

SDK Updates

  • Updated Android SDK from 4.1.3 to 4.1.5 — see Android SDK changelog for details
  • Updated iOS SDK from 3.4.2 to 3.4.5 — see iOS SDK changelog for details
  • Added Pangle adapter support for Android and iOS
  • Added MobileFuse adapter support for Android

[4.1.3] - 2026-06-01

SDK Updates

  • Updated Android SDK from 4.1.1 to 4.1.3 — see Android SDK changelog for details
  • Updated iOS SDK from 3.4.1 to 3.4.2 — see iOS SDK changelog for details
  • Added Google Waterfall and Digital Turbine adapter support for Android and iOS

[4.1.0] - 2026-05-27

What’s New

  • Added CloudXSdk.Arbiter(bids, onCompleted) for running a trusted-arbiter auction from Unity
  • Added SetBannerExtraParameter(adUnitId, key, value), SetMRecExtraParameter(adUnitId, key, value), SetInterstitialExtraParameter(adUnitId, key, value), and SetRewardedExtraParameter(adUnitId, key, value) to pass network-specific parameters to each ad format

SDK Updates

  • Updated Android SDK from 4.0.0 to 4.1.1 — see Android SDK changelog for details
  • Updated iOS SDK from 3.2.0 to 3.4.1 — see iOS SDK changelog for details
  • Added Moloco and Verve adapter support for Android and iOS

[4.0.0] - 2026-04-28

What’s New

  • Added Unity Package Manager (UPM) consumer support so the SDK can be referenced from internal UPM packages. Runtime and editor scripts now ship with assembly definitions (CloudX.Sdk and CloudX.Sdk.Editor).
  • Removed the runtime dependency on Newtonsoft.Json. The SDK no longer requires com.unity.nuget.newtonsoft-json to be present in your project.

SDK Updates

[3.2.0] - 2026-04-24

What’s New

  • Added DestroyInterstitial(adUnitId) and DestroyRewarded(adUnitId) to the Unity API so fullscreen ads can be explicitly destroyed and cleaned up

SDK Updates

  • Updated Android SDK from 3.1.0 to 3.2.0 — see Android SDK changelog for details
  • Updated iOS SDK from 3.1.0 to 3.2.0 — see iOS SDK changelog for details
  • Added Magnite adapter support for Android and iOS

[3.1.0] - 2026-04-17

What’s New

  • Revenue-paid callbacks are now delivered immediately and may run off the Unity main thread on Android and iOS

Integration Notes

  • Do not touch Unity scene or UI APIs directly inside OnAdRevenuePaid. Dispatch back to the main thread first if needed.

SDK Updates

[3.0.0] - 2026-04-06

SDK Updates

[2.2.7] - 2026-04-02

What’s New

  • Added first-party metrics telemetry coverage across Android SDK call sites through the updated Android SDK
  • Fixed iOS banner display after deferred initialization and improved Vungle adapter runtime reliability through the updated iOS SDK

Integration Notes

  • The Unity integration flow and banner/MREC placement/custom-data ordering guidance introduced in 2.2.6 remain unchanged in this release

SDK Updates

[2.2.6] - 2026-04-01

What’s New

  • Added isAdReady support across fullscreen adapters through the updated Android and iOS SDKs
  • Added Unity Ads privacy consent forwarding through the updated iOS SDK

Integration Notes

  • For Unity banner and MREC ads, call SetBannerPlacement(...) / SetBannerCustomData(...) and SetMrecPlacement(...) / SetMrecCustomData(...) before CreateBanner(...) or CreateMrec(...) if you want those values applied to the first ad request

SDK Updates

[2.2.4] - 2026-03-27

What’s New

  • Added SetHasUserConsent(bool?) and SetDoNotSell(bool?) for manual privacy overrides before initialization
  • Added automatic NSUserTrackingUsageDescription injection during the iOS post-process step when the app has not defined one yet

Fixes

  • Fixed Android banner view initialization so newly created banner views start hidden until you show them
  • Fixed iOS interstitial and rewarded show-failure callbacks so OnAdShowFailed now includes both the failed CloudXAd and the corresponding CloudXError, matching the Unity callback contract
  • Updated the Unity demo app to initialize banner and MREC views once and retry fullscreen ads after both load failures and show failures

SDK Updates

[2.2.3] - 2026-03-23

SDK Updates

  • Updated Android SDK from 2.2.2 to 2.2.3 — see Android SDK changelog for details
  • Updated iOS SDK from 2.2.2 to 2.2.3 — see iOS SDK changelog for details
  • Added Unity Ads adapter support for Android and iOS

[2.2.2] - 2026-03-17

SDK Updates

  • Updated Android SDK from 2.2.1 to 2.2.2 — see Android SDK changelog for details
  • Updated iOS SDK from 2.0.0 to 2.2.2 — see iOS SDK changelog for details
  • Lowered iOS minimum deployment target from 15.0 to 13.0
  • Added Mintegral adapter support (Android + iOS)

[2.2.1] - 2026-03-11

SDK Updates

  • Updated Android SDK from 2.2.0 to 2.2.1 — see Android SDK changelog for details
  • Added Mintegral adapter and Maven repository for Android

[2.2.0] - 2026-03-10

SDK Updates

[2.0.1] - 2026-03-04

This patch release adds full compatibility with Unity Engine 2022.3.

Compatibility

  • Added support for Unity Engine 2022.3 LTS

SDK Updates

[2.0.0] - 2026-02-05

Breaking Changes

  • Banner and MREC ads no longer auto-load after creation. You must now call LoadBanner() or LoadMrec() explicitly after CreateBanner() or CreateMrec()
  • CloudXAd property renames:
    • PlacementName is now AdUnitId
    • BidderName is now NetworkName

What’s New

  • Added placement and custom data support for all ad formats:
    • SetBannerPlacement(adUnitId, placement) and SetBannerCustomData(adUnitId, customData)
    • SetMRecPlacement(adUnitId, placement) and SetMRecCustomData(adUnitId, customData)
    • ShowInterstitial(adUnitId, placement?, customData?) now accepts optional placement and customData parameters
    • ShowRewarded(adUnitId, placement?, customData?) now accepts optional placement and customData parameters
  • New CloudXAd properties: AdFormat, Placement, NetworkPlacement

SDK Updates

  • Updated Android SDK from 0.12.1 to 2.0.0
  • Updated Android adapters from 0.12.1 to 2.0.0
  • Updated iOS CloudXCore from 1.3.0 to 2.0.0
  • Updated iOS CloudXRenderer from 1.3.0 to 2.0.0
  • Updated iOS adapters from 1.3.0 to 2.0.0

[0.12.1] - 2026-01-15

What’s New

  • Added support for iOS platform

Performance Improvements

  • Android: BidToken is now generated on a background thread for improved performance

SDK Updates

  • Updated Android SDK from 0.12.0 to 0.12.1

Improvements

  • Renamed internal UnityMainThreadDispatcher class to avoid namespace collisions with third-party packages

[0.12.0] - 2025-12-15

Initial release of CloudX Unity SDK