Hi again,
I just received this email from firebase.
Explaination clear : side effect of GoogleMaps
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Hi,
Summary
During the past few days, you may have received an email informing you that one of your Firebase projects has been upgraded to the Blaze plan.
This upgrade will not affect your usage of the Firebase free tier, and you can continue to use it as normal. Although your project shows that it is on the Blaze (pay as you go) plan, it still has the Spark (free) plan
limits. As soon as you would incur any charges, your project will be switched to Spark but you will not be charged.
Your affected project is: iTagAlarm (itagalarm)
What happened?
Google Maps Platform made
some changes recently, and now
requires a valid billing account. We detected that you have used
Maps APIs from your project during the past month. In order to prevent disruption, a temporary billing account was attached to your joint Google Maps Platform and Firebase project. This account (named “Google Maps Transition Billing Account”) authorizes your project for
$200 of free monthly usage of Maps Platform.
As a side affect, your Firebase account was upgraded to Blaze, although it still has the Spark (free) plan limits. We apologize for not communicating this ahead of time.
What's next?
Note that this temporary billing account has no attached credit card, and it’ll be removed once your usage goes above the free limits of Firebase, Google Cloud, or Google Maps Platform. Once that happens, you will lose access to free Maps usage until you create a new billing account and attach it to your project. To continue using
Google Maps Platform we highly recommend that you create a billing account and attach it to your project. Please click the “Get Started Now” button below to add billing information to your account, or check out the new
Google Maps Platform pricing guide.
As always, if you have any questions or need any assistance, feel free to
reach out to our support team for more assistance.
Thanks,
John Shriver-Blake on behalf of Firebase
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