Thank you for all the answers.
As for Chartboost – will ask some questions on other topic I started since this one is not a blocker for me.
AdMob – would love to have this update.
Are you able to tell me if the next update, with AdMob, will be available this year?
If yes, I think can wait, not a big deal for me.
And yes, I made a mistake with the Chartboost SDKs.
Best regards, Marcin