Review comments

Signed-off-by: Enrique Lacal <[email protected]>

Author: EnriqueL8

doc-site/docs/releasenotes/index.md

@@ -14,11 +14,14 @@ What's New:
     - Allows strictly ordered delivery of receipts from blockchain plugins that support it
     - Allows resilience on receipt delivery to core, against a checkpoint maintained in the connector
 - Changes in metrics:   
-    - Added new metrics for Data Exchange 
-    - Added a namespace label to existing metrics and change gauges to vectors
-    - Added `monitoring` configuration section and deprecated `metrics` section
+    - Added new metrics for Data Exchange for monitoring by a timeseries and alerting system.
+        - `ff_multiparty_node_identity_dx_mismatch` notify that the certificate in FireFly Core is different to the one stored in Data Exchange
+        - `ff_multiparty_node_identity_dx_expiry_epoch` emit the timestamp of the certificate of Data Exchange useful for SREs to monitor before it expires 
+    - Added a namespace label to existing metrics to separate metrics more easily 
     - Added HTTP Response Time and Complete Gauge Support to `firefly-common`
-- Enhancements to private messaging with callback metric support and fix to use network namespace
+    - Allow the `metrics` server to host additional routes such as status endpoints 
+        - This resulted in a new configuration section of `monitoring` to be more appropriate than `metrics` which has now be deprecated. 
+- Fix to issue that resulted in retried private messages using local namespace rather than the network namespace
 - Fix to issue that could result in messages being marked `Pending` on re-delivery of a batch over the network
 - Miscellaneous bug fixes and minor improvements
 - Documentation updates, new troubleshooting section for multiparty messages