Merge pull request #258 from nats-io/add-reconnect-on-demand

Add on-demand reconnect to Connect Spec

adr/ADR-40.md

@@ -92,6 +92,16 @@ By default, those URLs are used.
 
 ### Reconnection Strategies (In progress)
 
+#### On-Demand reconnect
+
+Client should have a way that allows users to force reconnection process.
+This can be useful for refreshing auth or rebalancing clients.
+
+When triggered, client will drop connection to the current server and perform standard reconnection process.
+That means that all subscriptions and consumers should be resubscribed and their work resumed after successful reconnect where all reconnect options are respected.
+
+For most clients, that means having a `reconnect` method on the Client/Connection handle.
+
 #### Detecting disconnection
 
 There are two methods that clients should use to detect disconnections: