DOC-2042 RPCN changes for Serverless (#543)

* DOC-2042 RPCN changes for Serverless

* pipeline soft limit for all types of clusters

Author: micheleRP

modules/develop/pages/connect/connect-quickstart.adoc

@@ -65,7 +65,7 @@ The *consumer pipeline* uses the following Redpanda Connect components:
 
 You must have a Redpanda Cloud account with a Serverless, Dedicated, or standard BYOC cluster. If you don't already have an account, https://redpanda.com/try-redpanda/cloud-trial[sign up for a free trial^].
 
-NOTE: Serverless clusters support up to 10 pipelines.
+NOTE: Clusters can create up to 100 pipelines. For additional pipelines, contact https://support.redpanda.com/hc/en-us/requests/new[Redpanda support^].
 
 == Build a producer pipeline
 

modules/get-started/pages/cluster-types/serverless.adoc

@@ -30,8 +30,8 @@ Each Serverless cluster has the following maximum usage limits:
 ** **Max schemas**: 500
 ** **Max subjects**: 500
 ** **Rate limit**: 100 requests/s
-* **Redpanda Connect pipelines**: 10
-* **MCP servers**: 10
+* **Redpanda Connect pipelines**: 100
+* **MCP servers**: 100
 * **AI agents**: 10
 
 

modules/get-started/pages/whats-new-cloud.adoc

@@ -6,6 +6,12 @@
 
 This page lists new features added to Redpanda Cloud.
 
+== April 2026
+
+=== Increased Serverless limits for Redpanda Connect pipelines and MCP servers
+
+Serverless clusters now support up to 100 Redpanda Connect pipelines and 100 MCP servers. See xref:get-started:cluster-types/serverless.adoc#_serverless_usage_limits[Serverless usage limits].
+
 == March 2026
 
 === Redpanda Connect updates