Are they available only for canisters on the same subnet?
Yes. Main thread: Proposal: Composite Queries
1 Like
Yes only the same subnet. We were using them but decided not to because our main canister deploys storage canisters. If the subnet becomes full then newly deployed storage canisters are deployed on different subnets. If you only have a single canister architecture and you dont plan to automatically deploy more canisters for scaling etc then it’s fine
1 Like