Please improve the GetPageRanges API.
We have seen the lots of issues with this API. This API fails for a chunk size of 64 MB (when the Azure doc mentions that it would work for 130 MB for sure). The worst thing is it takes 10 mins to fail the API even though the timeout is 90 seconds (as per the azure docs). Needs serious improvements. We use this API to do the cross region replication and restore operations from cross region replicated snapshot.
The similar API by AWS does lot more things smartly.