Hi everyone,
Just wanted to give a quick heads-up to anyone planning to upgrade their MongoDB clusters to version 8.0 and using MongoSync.
I recently upgraded both my MongoDB Atlas cluster and local cluster to version 8.0. After the upgrade, I encountered an issue where MongoSync failed to start the sync process, returning the following error:
{"success":false,"error":"ClusterValidation","errorDescription":"source and destination version compatibility check: The source version: 8.0 is not supported"}
I reached out to MongoDB support, and they confirmed that MongoSync is currently not supported for MongoDB version 8.0. So, if you’re relying on MongoSync for cluster synchronization, you might want to hold off on upgrading to 8.0 until support is available.
Hope this helps others avoid running into the same issue!
Best,
Mika