Update 2025-10-01-release-0_16_0.md

Signed-off-by: Keith Wall <[email protected]>

Author: k-wall

_posts/2025-10-01-release-0_16_0.md

@@ -20,7 +20,7 @@ The main highlights of this release are:
 
 The main change in this release is Apache Kafka 4.1.0 compatibility.  The proxy will now relay Kafka 4.1 specific versions of the Kafka RPC and your filters can intercept them.
 
-### Monitoring improvements
+### Observability improvements
 
 Thanks to the work of [hrishabhg](https://github.com/hrishabhg), the proxy now sports connection count gauges, alllowing you to monitor downstream and upstream connection counts in realtime.