DOC-7228 Fix the Lettuce use-case dependency recipes and pin 7.9.0

content/develop/use-cases/cache-aside/java-lettuce/_index.md

@@ -275,6 +275,31 @@ If your Redis server is running elsewhere, start the demo with `--redis-host` an
 
 ## Running the demo
 
+### Get Lettuce and its dependencies
+
+Lettuce needs Netty, Reactor and a few other jars at runtime, and `javac` and `java` need them on the classpath. The simplest way to collect them is with Maven. In the demo directory, create a minimal `pom.xml`, then copy its dependencies into a local `lib/` directory:
+
+```bash
+cat > pom.xml <<'EOF'
+<project xmlns="http://maven.apache.org/POM/4.0.0">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>demo</groupId>
+  <artifactId>demo</artifactId>
+  <version>1</version>
+  <dependencies>
+    <dependency>
+      <groupId>io.lettuce</groupId>
+      <artifactId>lettuce-core</artifactId>
+      <version>7.9.0.RELEASE</version>
+    </dependency>
+  </dependencies>
+</project>
+EOF
+mvn -q dependency:copy-dependencies -DoutputDirectory=lib
+```
+
+### Start the demo server
+
 A local demo server is included to show the cache-aside layer in action
 ([source](DemoServer.java)):
 

content/develop/use-cases/job-queue/java-lettuce/_index.md

@@ -296,14 +296,14 @@ Add Lettuce to your project:
   <dependency>
       <groupId>io.lettuce</groupId>
       <artifactId>lettuce-core</artifactId>
-      <version>6.7.1.RELEASE</version>
+      <version>7.9.0.RELEASE</version>
   </dependency>
   ```
 
 * If you use **Gradle**:
 
   ```groovy
-  implementation 'io.lettuce:lettuce-core:6.7.1.RELEASE'
+  implementation 'io.lettuce:lettuce-core:7.9.0.RELEASE'
   ```
 
 ## Running the demo
@@ -321,9 +321,32 @@ curl -O $BASE/WorkerPool.java
 curl -O $BASE/DemoServer.java
 ```
 
+### Get Lettuce and its dependencies
+
+Lettuce needs Netty, Reactor and a few other jars at runtime, and `javac` and `java` need them on the classpath. The simplest way to collect them is with Maven. In the demo directory, create a minimal `pom.xml`, then copy its dependencies into a local `lib/` directory:
+
+```bash
+cat > pom.xml <<'EOF'
+<project xmlns="http://maven.apache.org/POM/4.0.0">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>demo</groupId>
+  <artifactId>demo</artifactId>
+  <version>1</version>
+  <dependencies>
+    <dependency>
+      <groupId>io.lettuce</groupId>
+      <artifactId>lettuce-core</artifactId>
+      <version>7.9.0.RELEASE</version>
+    </dependency>
+  </dependencies>
+</project>
+EOF
+mvn -q dependency:copy-dependencies -DoutputDirectory=lib
+```
+
 ### Start the demo server
 
-From that directory, compile the sources and run the server. With the Lettuce + netty + reactor jars staged in a local `lib/` directory:
+From that directory, compile the sources and run the server:
 
 ```bash
 javac -cp "lib/*" -d build RedisJobQueue.java JobWorker.java WorkerPool.java DemoServer.java

content/develop/use-cases/leaderboard/java-lettuce/DemoServer.java

@@ -20,8 +20,8 @@
  * Redis leaderboard demo server using the async Lettuce implementation.
  *
  * Usage:
- *     javac -cp lettuce-core-6.7.1.RELEASE.jar AsyncRedisLeaderboard.java ReactiveRedisLeaderboard.java DemoServer.java
- *     java -cp .:lettuce-core-6.7.1.RELEASE.jar DemoServer [--port PORT] [--redis-host HOST] [--redis-port PORT]
+ *     javac -cp 'lib/*' AsyncRedisLeaderboard.java ReactiveRedisLeaderboard.java DemoServer.java
+ *     java -cp '.:lib/*' DemoServer [--port PORT] [--redis-host HOST] [--redis-port PORT]
  */
 public class DemoServer {
 

content/develop/use-cases/leaderboard/java-lettuce/_index.md

@@ -52,14 +52,14 @@ Add the Lettuce dependency to your project:
   <dependency>
       <groupId>io.lettuce</groupId>
       <artifactId>lettuce-core</artifactId>
-      <version>6.7.1.RELEASE</version>
+      <version>7.9.0.RELEASE</version>
   </dependency>
   ```
 
 * If you use **Gradle**:
 
   ```groovy
-  implementation 'io.lettuce:lettuce-core:6.7.1.RELEASE'
+  implementation 'io.lettuce:lettuce-core:7.9.0.RELEASE'
   ```
 
 ### Lettuce vs Jedis
@@ -253,16 +253,39 @@ curl -O $BASE/ReactiveRedisLeaderboard.java
 curl -O $BASE/DemoServer.java
 ```
 
+### Get Lettuce and its dependencies
+
+Lettuce needs Netty, Reactor and a few other jars at runtime, and `javac` and `java` need them on the classpath. The simplest way to collect them is with Maven. In the demo directory, create a minimal `pom.xml`, then copy its dependencies into a local `lib/` directory:
+
+```bash
+cat > pom.xml <<'EOF'
+<project xmlns="http://maven.apache.org/POM/4.0.0">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>demo</groupId>
+  <artifactId>demo</artifactId>
+  <version>1</version>
+  <dependencies>
+    <dependency>
+      <groupId>io.lettuce</groupId>
+      <artifactId>lettuce-core</artifactId>
+      <version>7.9.0.RELEASE</version>
+    </dependency>
+  </dependencies>
+</project>
+EOF
+mvn -q dependency:copy-dependencies -DoutputDirectory=lib
+```
+
 ### Start the demo server
 
 A local demo server ([source](https://github.com/redis/docs/blob/main/content/develop/use-cases/leaderboard/java-lettuce/DemoServer.java)) is included to show the leaderboard in action:
 
 ```bash
 # Compile
-javac -cp lettuce-core-6.7.1.RELEASE.jar AsyncRedisLeaderboard.java ReactiveRedisLeaderboard.java DemoServer.java
+javac -cp 'lib/*' AsyncRedisLeaderboard.java ReactiveRedisLeaderboard.java DemoServer.java
 
 # Run the demo server
-java -cp .:lettuce-core-6.7.1.RELEASE.jar DemoServer
+java -cp '.:lib/*' DemoServer
 ```
 
 The demo uses the async implementation for the HTTP handlers and provides an interactive web interface where you can:

content/develop/use-cases/prefetch-cache/java-lettuce/_index.md

@@ -292,20 +292,25 @@ curl -O $BASE/SyncWorker.java
 curl -O $BASE/DemoServer.java
 ```
 
-You also need Lettuce and its runtime dependencies on your classpath. The simplest way is to download them into a local `lib/` directory:
+Lettuce needs Netty, Reactor and a few other jars at runtime, and `javac` and `java` need them on the classpath. The simplest way to collect them is with Maven. In the demo directory, create a minimal `pom.xml`, then copy its dependencies into a local `lib/` directory:
 
 ```bash
-mkdir lib && cd lib
-LETTUCE=https://repo1.maven.org/maven2/io/lettuce/lettuce-core/6.5.0.RELEASE
-curl -O $LETTUCE/lettuce-core-6.5.0.RELEASE.jar
-NETTY=https://repo1.maven.org/maven2/io/netty
-for ARTIFACT in netty-buffer netty-codec netty-common netty-handler \
-                netty-resolver netty-transport netty-transport-native-unix-common; do
-  curl -O "$NETTY/$ARTIFACT/4.1.113.Final/$ARTIFACT-4.1.113.Final.jar"
-done
-curl -O https://repo1.maven.org/maven2/io/projectreactor/reactor-core/3.6.6/reactor-core-3.6.6.jar
-curl -O https://repo1.maven.org/maven2/org/reactivestreams/reactive-streams/1.0.4/reactive-streams-1.0.4.jar
-cd ..
+cat > pom.xml <<'EOF'
+<project xmlns="http://maven.apache.org/POM/4.0.0">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>demo</groupId>
+  <artifactId>demo</artifactId>
+  <version>1</version>
+  <dependencies>
+    <dependency>
+      <groupId>io.lettuce</groupId>
+      <artifactId>lettuce-core</artifactId>
+      <version>7.9.0.RELEASE</version>
+    </dependency>
+  </dependencies>
+</project>
+EOF
+mvn -q dependency:copy-dependencies -DoutputDirectory=lib
 ```
 
 ### Start the demo server

content/develop/use-cases/pub-sub/java-lettuce/_index.md

@@ -254,13 +254,26 @@ curl -O $BASE/RedisPubSubHub.java
 curl -O $BASE/DemoServer.java
 ```
 
-You also need a `lib/` directory containing the Lettuce client and its runtime dependencies — at minimum:
+Lettuce needs Netty, Reactor and a few other jars at runtime, and `javac` and `java` need them on the classpath. The simplest way to collect them is with Maven. In the demo directory, create a minimal `pom.xml`, then copy its dependencies into a local `lib/` directory:
 
-* `lettuce-core-6.x.jar`
-* `netty-buffer-4.1.x.jar`, `netty-codec-4.1.x.jar`, `netty-common-4.1.x.jar`, `netty-handler-4.1.x.jar`, `netty-resolver-4.1.x.jar`, `netty-transport-4.1.x.jar`, `netty-transport-native-unix-common-4.1.x.jar`
-* `reactor-core-3.x.jar`, `reactive-streams-1.0.x.jar`
-
-The simplest way to collect them is with Maven. Create a minimal `pom.xml` declaring `io.lettuce:lettuce-core` as the only dependency, then run `mvn dependency:copy-dependencies -DoutputDirectory=lib`.
+```bash
+cat > pom.xml <<'EOF'
+<project xmlns="http://maven.apache.org/POM/4.0.0">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>demo</groupId>
+  <artifactId>demo</artifactId>
+  <version>1</version>
+  <dependencies>
+    <dependency>
+      <groupId>io.lettuce</groupId>
+      <artifactId>lettuce-core</artifactId>
+      <version>7.9.0.RELEASE</version>
+    </dependency>
+  </dependencies>
+</project>
+EOF
+mvn -q dependency:copy-dependencies -DoutputDirectory=lib
+```
 
 ### Start the demo server
 

content/develop/use-cases/rate-limiter/java-lettuce/_index.md

@@ -125,14 +125,14 @@ Add the Lettuce dependency to your project:
   <dependency>
       <groupId>io.lettuce</groupId>
       <artifactId>lettuce-core</artifactId>
-      <version>6.7.1.RELEASE</version>
+      <version>7.9.0.RELEASE</version>
   </dependency>
   ```
 
 * If you use **Gradle**:
 
   ```groovy
-  implementation 'io.lettuce:lettuce-core:6.7.1.RELEASE'
+  implementation 'io.lettuce:lettuce-core:7.9.0.RELEASE'
   ```
 
 ### Lettuce vs Jedis
@@ -308,17 +308,40 @@ curl -O $BASE/ReactiveTokenBucket.java
 curl -O $BASE/DemoServer.java
 ```
 
+### Get Lettuce and its dependencies
+
+Lettuce needs Netty, Reactor and a few other jars at runtime, and `javac` and `java` need them on the classpath. The simplest way to collect them is with Maven. In the demo directory, create a minimal `pom.xml`, then copy its dependencies into a local `lib/` directory:
+
+```bash
+cat > pom.xml <<'EOF'
+<project xmlns="http://maven.apache.org/POM/4.0.0">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>demo</groupId>
+  <artifactId>demo</artifactId>
+  <version>1</version>
+  <dependencies>
+    <dependency>
+      <groupId>io.lettuce</groupId>
+      <artifactId>lettuce-core</artifactId>
+      <version>7.9.0.RELEASE</version>
+    </dependency>
+  </dependencies>
+</project>
+EOF
+mvn -q dependency:copy-dependencies -DoutputDirectory=lib
+```
+
 ### Start the demo server
 
 A demonstration HTTP server is included to show the rate limiter in action
 ([source](https://github.com/redis/docs/blob/main/content/develop/use-cases/rate-limiter/java-lettuce/DemoServer.java)):
 
 ```bash
 # Compile
-javac -cp lettuce-core-6.7.1.RELEASE.jar TokenBucket.java DemoServer.java
+javac -cp 'lib/*' TokenBucket.java DemoServer.java
 
 # Run the demo server
-java -cp .:lettuce-core-6.7.1.RELEASE.jar DemoServer
+java -cp '.:lib/*' DemoServer
 ```
 
 The demo provides an interactive web interface where you can:

content/develop/use-cases/session-store/java-lettuce/_index.md

@@ -187,14 +187,14 @@ Add Lettuce to your project:
   <dependency>
       <groupId>io.lettuce</groupId>
       <artifactId>lettuce-core</artifactId>
-      <version>6.7.1.RELEASE</version>
+      <version>7.9.0.RELEASE</version>
   </dependency>
   ```
 
 * If you use **Gradle**:
 
   ```groovy
-  implementation 'io.lettuce:lettuce-core:6.7.1.RELEASE'
+  implementation 'io.lettuce:lettuce-core:7.9.0.RELEASE'
   ```
 
 ## Running the demo
@@ -211,14 +211,37 @@ curl -O $BASE/ReactiveSessionStore.java
 curl -O $BASE/DemoServer.java
 ```
 
+### Get Lettuce and its dependencies
+
+Lettuce needs Netty, Reactor and a few other jars at runtime, and `javac` and `java` need them on the classpath. The simplest way to collect them is with Maven. In the demo directory, create a minimal `pom.xml`, then copy its dependencies into a local `lib/` directory:
+
+```bash
+cat > pom.xml <<'EOF'
+<project xmlns="http://maven.apache.org/POM/4.0.0">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>demo</groupId>
+  <artifactId>demo</artifactId>
+  <version>1</version>
+  <dependencies>
+    <dependency>
+      <groupId>io.lettuce</groupId>
+      <artifactId>lettuce-core</artifactId>
+      <version>7.9.0.RELEASE</version>
+    </dependency>
+  </dependencies>
+</project>
+EOF
+mvn -q dependency:copy-dependencies -DoutputDirectory=lib
+```
+
 ### Start the demo server
 
 A local demo server is included to show the session store in action
 ([source](https://github.com/redis/docs/blob/main/content/develop/use-cases/session-store/java-lettuce/DemoServer.java)):
 
 ```bash
-javac -cp lettuce-core-6.7.1.RELEASE.jar AsyncSessionStore.java DemoServer.java
-java -cp .:lettuce-core-6.7.1.RELEASE.jar DemoServer
+javac -cp 'lib/*' AsyncSessionStore.java DemoServer.java
+java -cp '.:lib/*' DemoServer
 ```
 
 The demo uses the async Lettuce API and exposes a small interactive page where you can:

content/develop/use-cases/streaming/java-lettuce/_index.md

@@ -338,20 +338,25 @@ curl -O $BASE/ConsumerWorker.java
 curl -O $BASE/DemoServer.java
 ```
 
-You also need Lettuce and its runtime dependencies on your classpath. The simplest way is to download them into a local `lib/` directory:
+Lettuce needs Netty, Reactor and a few other jars at runtime, and `javac` and `java` need them on the classpath. The simplest way to collect them is with Maven. In the demo directory, create a minimal `pom.xml`, then copy its dependencies into a local `lib/` directory:
 
 ```bash
-mkdir lib && cd lib
-LETTUCE=https://repo1.maven.org/maven2/io/lettuce/lettuce-core/6.5.0.RELEASE
-curl -O $LETTUCE/lettuce-core-6.5.0.RELEASE.jar
-NETTY=https://repo1.maven.org/maven2/io/netty
-for ARTIFACT in netty-buffer netty-codec netty-common netty-handler \
-                netty-resolver netty-transport netty-transport-native-unix-common; do
-  curl -O "$NETTY/$ARTIFACT/4.1.113.Final/$ARTIFACT-4.1.113.Final.jar"
-done
-curl -O https://repo1.maven.org/maven2/io/projectreactor/reactor-core/3.6.6/reactor-core-3.6.6.jar
-curl -O https://repo1.maven.org/maven2/org/reactivestreams/reactive-streams/1.0.4/reactive-streams-1.0.4.jar
-cd ..
+cat > pom.xml <<'EOF'
+<project xmlns="http://maven.apache.org/POM/4.0.0">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>demo</groupId>
+  <artifactId>demo</artifactId>
+  <version>1</version>
+  <dependencies>
+    <dependency>
+      <groupId>io.lettuce</groupId>
+      <artifactId>lettuce-core</artifactId>
+      <version>7.9.0.RELEASE</version>
+    </dependency>
+  </dependencies>
+</project>
+EOF
+mvn -q dependency:copy-dependencies -DoutputDirectory=lib
 ```
 
 ### Start the demo server