Get Changes Feed response through Spring RestTemplate

Thanks @adamf and @jamiltz!

We are able to get the changes freed using the Webhooks feature of the recently release Sync G/w 1.1. However we had a few queries regarding the feed that is received in the Webhooks HTTP handler:

  1. In case of webhook feed is dropped by Sync-Gateway due to some reason, how does the application know about it? Is there anyway Sync-Gateway can inform about message drop?

  2. While doing data-sync (from Couch-lite to Sync-Gateway), does couch-lite maintains same order for document sync as their insertion/creation order into couch-lite?

  3. As it appears from local webhook testing, Sync Gateway is not sending seq_no. in webhook trigger, then how does backend server-application order the messages for delivery?

Can you please clarify?
Thanks