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The Firebase Blog: Time to Upgrade from GCM to FCM

https://firebase.googleblog.com/2018/04/time-to-upgrade-from-gcm-to-fcm.html

“We're excited to devote more time and attention to improving FCM. That's why today, we're announcing that all developers will need to upgrade to FCM within a year. The GCM server and client APIs have been deprecated and will be removed as soon as April 11th, 2019. We recommend you upgrade sooner rather than later...” (the page’s own description)

In short: Upgrade to Firebase Cloud Messaging (FCM) for intuitive notifications interface, better reporting, native integrations with other Firebase products, and new ... (AI summary)

Topic: Cloud Computing › Mobile Apps
Quality: Quality 84 scored 12 Aug 2025
Language: english
Text on page: 800 characters
Page size: 251 kB
Answered: OK (200), HTML
Last read: 8 Jul 2025
In our index since: 8 Jul 2025
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