SDK Migration

This page covers migrations for current and previous versions.

Migrate from 2.x to 3.0

The table below lists the removed/replaced methods in version 3.0.

MobileAds

Outdated initialization methods have been removed from the MobileAds class.

Removed	New
IMediationManager Initialize()	BuildManager().Initialize()
IMediationManager InitializeFromResources()	BuildManager().Initialize()
string GetActiveMediationPattern()	GetActiveNetworks()

IMediationManager

The general ad loading events have been completely replaced with new separate events for each ad format.

Removed	New
event OnLoadedAd	OnInterstitialAdLoaded, OnRewardedAdLoaded
event OnFailedToLoadAd	OnInterstitialAdFailedToLoad, OnRewardedAdFailedToLoad
string GetLastActiveMediation()	No longer supported

Banner migration to multi-size implementation

Use IAdView for each banner ad size instead of IMediationManager methods. Call manager.GetAdView(AdSize) to get IAdView instance for specific ad size.

Removed from IMediationManager	New in IAdView
event OnBannerAdOpening	OnImpression
event OnBannerAdFailedToShow	OnFailed
event OnBannerAdClicked	OnClicked
event OnBannerAdHidden	No longer supported
event OnBannerAdShown	No longer supported
AdSize bannerSize	size
AdPosition bannerPosition	position
void Show(AdType.Banner)	SetActive(true)
void HideBanner()	SetActive(false)
float GetBannerHeightInPixels()	rectInPixels.height
float GetBannerWidthInPixels()	rectInPixels.width

IAdView

Banner visibility change events are no longer supported because they are invoked at the same time that SetActive() is changed.

Removed	New
event OnPresented	No longer supported
event OnHidden	No longer supported

BannerAdObject

Removed	New
float GetHeightInPixels()	rectInPixels.height
float GetWidthInPixels()	rectInPixels.width