Engagement Services Hotfix - GCM silent push messages
Maintenance window: July 29, 2016 04:01 UTC to July 29, 2016 08:00 UTCImpacted Cloud services:
Engagement Services
Fix issue concerning Android GCM silent push messages being discarded at the server and not being sent to devices.
As part of the later product changes, the payload changed and impacted the notifications received on the device. This fix reintroduces sending GCM silent push messages to support those customers who have coded workarounds for suppressing the notification on Android GCM and converting it to a silent push.
Addresses issue reported in Ticket 64577.
Impact Level : high
No significant downtime is expected. The scheduled maintenance is designed for minimal disruption of service availability; however, it is possible for your service(s) to be unavailable for a short period of time during the maintenance window.