Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
When a topic is created, an incoming event schema is defined. And, when a subscription is created, an outgoing event schema is defined. This article shows you the compatibility between input and output schema that's allowed when creating an event subscription.
The following table shows you the compatibility allowed when creating a subscription.
| Incoming event schema | Outgoing event schema | Supported |
|---|---|---|
| Event Grid schema | Event Grid schema | Yes |
| Cloud Events v1.0 schema | Yes | |
| Custom input schema | No | |
| Cloud Events v1.0 schema | Event Grid schema | No |
| Cloud Events v1.0 schema | Yes | |
| Custom input schema | No | |
| Custom input schema | Event Grid schema | Yes |
| Cloud Events v1.0 schema | Yes | |
| Custom input schema | Yes |
See the following article to learn how to troubleshoot event subscription validations: Troubleshoot event subscription validations.