Clarify requirements for CLI and JDBC driver

docs/src/main/sphinx/client/cli.md

@@ -5,13 +5,18 @@ queries. The CLI is a
 [self-executing](http://skife.org/java/unix/2011/06/20/really_executable_jars.html)
 JAR file, which means it acts like a normal UNIX executable.
 
+The CLI uses the [](/client/client-protocol) over HTTP/HTTPS to communicate with
+the coordinator on the cluster.
+
 ## Requirements
 
-The CLI requires a Java virtual machine available on the path.
-It can be used with Java version 8 and higher.
+The Trino CLI has the following requirements:
 
-The CLI uses the {doc}`Trino client REST API </develop/client-protocol>` over
-HTTP/HTTPS to communicate with the coordinator on the cluster.
+* Java version 8 or higher available on the path. Java 22 or higher is
+  recommended for improved decompression performance.
+* Network access over HTTP/HTTPS to the coordinator of the Trino cluster.
+* Network access to the configured object storage, if the
+  [](cli-spooling-protocol) is enabled.
 
 The CLI version should be identical to the version of the Trino cluster, or
 newer. Older versions typically work, but only a subset is regularly tested.
@@ -607,7 +612,7 @@ SELECT nationkey, name, region FROM tpch.sf1.nation LIMIT 3
 (cli-spooling-protocol)=
 ## Spooling protocol
 
-The Trino CLI automatically uses of the spooling protocol to improve throughput
+The Trino CLI automatically uses the spooling protocol to improve throughput
 for client interactions with higher data transfer demands, if the
 [](protocol-spooling) is configured on the cluster.
 

docs/src/main/sphinx/client/jdbc.md

@@ -5,13 +5,20 @@ users to access Trino using Java-based applications, and other non-Java
 applications running in a JVM. Both desktop and server-side applications, such
 as those used for reporting and database development, use the JDBC driver.
 
+The JDBC driver uses the [](/client/client-protocol) over HTTP/HTTPS to
+communicate with the coordinator on the cluster.
+
 ## Requirements
 
 The Trino JDBC driver has the following requirements:
 
-- Java version 8 or higher.
+- Java version 8 or higher. Java 22 or higher is recommended for improved
+  decompression performance.
 - All users that connect to Trino with the JDBC driver must be granted access to
   query tables in the `system.jdbc` schema.
+- Network access over HTTP/HTTPS to the coordinator of the Trino cluster.
+- Network access to the configured object storage, if the
+  [](jdbc-spooling-protocol) is enabled.
 
 The JDBC driver version should be identical to the version of the Trino cluster,
 or newer. Older versions typically work, but only a subset is regularly tested.
@@ -45,10 +52,6 @@ classpath, you'll typically need to restart your application in order to
 recognize the new driver. Then, depending on your application, you
 may need to manually register and configure the driver.
 
-The CLI uses the HTTP protocol and the
-{doc}`Trino client REST API </develop/client-protocol>` to communicate
-with Trino.
-
 ## Registering and configuring the driver
 
 Drivers are commonly loaded automatically by applications once they are added to