Docs: Update confluent version in the examples (#772)

Author: yeikel

documentation/compose/auth-context.yaml

@@ -19,7 +19,7 @@ services:
       SPRING_SECURITY_USER_PASSWORD: pass
 
   kafka:
-    image: confluentinc/cp-kafka:7.2.1
+    image: confluentinc/cp-kafka:7.8.0
     hostname: kafka
     container_name: kafka
     ports:

documentation/compose/cluster-sr-auth.yaml

@@ -3,7 +3,7 @@ version: '2'
 services:
 
   kafka1:
-    image: confluentinc/cp-kafka:7.2.1
+    image: confluentinc/cp-kafka:7.8.0
     hostname: kafka1
     container_name: kafka1
     ports:
@@ -31,7 +31,7 @@ services:
     command: "bash -c 'if [ ! -f /tmp/update_run.sh ]; then echo \"ERROR: Did you forget the update_run.sh file that came with this docker-compose.yml file?\" && exit 1 ; else /tmp/update_run.sh && /etc/confluent/docker/run ; fi'"
 
   schemaregistry1:
-    image: confluentinc/cp-schema-registry:7.2.1
+    image: confluentinc/cp-schema-registry:7.8.0
     ports:
       - 18085:8085
     depends_on:
@@ -55,7 +55,7 @@ services:
       SCHEMA_REGISTRY_KAFKASTORE_TOPIC: _schemas
 
   kafka-init-topics:
-    image: confluentinc/cp-kafka:7.2.1
+    image: confluentinc/cp-kafka:7.8.0
     volumes:
        - ./data/message.json:/data/message.json
     depends_on:

documentation/compose/kafbat-ui.yaml

@@ -27,7 +27,7 @@ services:
       DYNAMIC_CONFIG_ENABLED: 'true'
 
   kafka0:
-    image: confluentinc/cp-kafka:7.2.1
+    image: confluentinc/cp-kafka:7.8.0
     hostname: kafka0
     container_name: kafka0
     ports:
@@ -55,7 +55,7 @@ services:
     command: "bash -c 'if [ ! -f /tmp/update_run.sh ]; then echo \"ERROR: Did you forget the update_run.sh file that came with this docker-compose.yml file?\" && exit 1 ; else /tmp/update_run.sh && /etc/confluent/docker/run ; fi'"
 
   kafka1:
-    image: confluentinc/cp-kafka:7.2.1
+    image: confluentinc/cp-kafka:7.8.0
     hostname: kafka1
     container_name: kafka1
     ports:
@@ -83,7 +83,7 @@ services:
     command: "bash -c 'if [ ! -f /tmp/update_run.sh ]; then echo \"ERROR: Did you forget the update_run.sh file that came with this docker-compose.yml file?\" && exit 1 ; else /tmp/update_run.sh && /etc/confluent/docker/run ; fi'"
 
   schemaregistry0:
-    image: confluentinc/cp-schema-registry:7.2.1
+    image: confluentinc/cp-schema-registry:7.8.0
     ports:
       - 8085:8085
     depends_on:
@@ -99,7 +99,7 @@ services:
       SCHEMA_REGISTRY_KAFKASTORE_TOPIC: _schemas
 
   schemaregistry1:
-    image: confluentinc/cp-schema-registry:7.2.1
+    image: confluentinc/cp-schema-registry:7.8.0
     ports:
       - 18085:8085
     depends_on:
@@ -115,7 +115,7 @@ services:
       SCHEMA_REGISTRY_KAFKASTORE_TOPIC: _schemas
 
   kafka-connect0:
-    image: confluentinc/cp-kafka-connect:7.2.1
+    image: confluentinc/cp-kafka-connect:7.8.0
     ports:
       - 8083:8083
     depends_on:
@@ -140,7 +140,7 @@ services:
       CONNECT_PLUGIN_PATH: "/usr/share/java,/usr/share/confluent-hub-components"
 
   kafka-init-topics:
-    image: confluentinc/cp-kafka:7.2.1
+    image: confluentinc/cp-kafka:7.8.0
     volumes:
        - ./data/message.json:/data/message.json
     depends_on:

documentation/compose/kafka-ssl-components.yaml

@@ -39,7 +39,7 @@ services:
       - ./ssl/kafka.keystore.jks:/kafka.keystore.jks
 
   kafka0:
-    image: confluentinc/cp-kafka:7.2.1
+    image: confluentinc/cp-kafka:7.8.0
     hostname: kafka0
     container_name: kafka0
     ports:
@@ -80,7 +80,7 @@ services:
     command: "bash -c 'if [ ! -f /tmp/update_run.sh ]; then echo \"ERROR: Did you forget the update_run.sh file that came with this docker-compose.yml file?\" && exit 1 ; else /tmp/update_run.sh && /etc/confluent/docker/run ; fi'"
 
   schemaregistry0:
-    image: confluentinc/cp-schema-registry:7.2.1
+    image: confluentinc/cp-schema-registry:7.8.0
     depends_on:
       - kafka0
     environment:
@@ -111,7 +111,7 @@ services:
       - ./ssl/kafka.keystore.jks:/kafka.keystore.jks
 
   kafka-connect0:
-    image: confluentinc/cp-kafka-connect:7.2.1
+    image: confluentinc/cp-kafka-connect:7.8.0
     ports:
       - 8083:8083
     depends_on:

documentation/compose/kafka-ssl.yml

@@ -22,7 +22,7 @@ services:
       - ./ssl/kafka.keystore.jks:/kafka.keystore.jks
 
   kafka:
-    image: confluentinc/cp-kafka:7.2.1
+    image: confluentinc/cp-kafka:7.8.0
     hostname: kafka
     container_name: kafka
     ports:

documentation/compose/kafka-zookeeper.yaml

@@ -3,7 +3,7 @@ version: '2'
 services:
 
   zookeeper:
-    image: confluentinc/cp-zookeeper:7.2.1
+    image: confluentinc/cp-zookeeper:7.8.0
     hostname: zookeeper
     container_name: zookeeper
     ports:
@@ -13,7 +13,7 @@ services:
       ZOOKEEPER_TICK_TIME: 2000
 
   kafka:
-    image: confluentinc/cp-server:7.2.1
+    image: confluentinc/cp-server:7.8.0
     hostname: kafka
     container_name: kafka
     depends_on:
@@ -36,7 +36,7 @@ services:
       KAFKA_JMX_HOSTNAME: kafka
 
   kafka-init-topics:
-    image: confluentinc/cp-kafka:7.2.1
+    image: confluentinc/cp-kafka:7.8.0
     volumes:
        - ./data/message.json:/data/message.json
     depends_on:

documentation/compose/ui-acl-with-zk.yaml

@@ -27,7 +27,7 @@ services:
       - 2181:2181
 
   kafka:
-    image: confluentinc/cp-kafka:7.2.1
+    image: confluentinc/cp-kafka:7.8.0
     hostname: kafka
     container_name: kafka
     ports:

documentation/compose/ui-connectors-auth.yaml

@@ -21,7 +21,7 @@ services:
       KAFKA_CLUSTERS_0_KAFKACONNECT_0_PASSWORD: admin-secret
 
   kafka0:
-    image: confluentinc/cp-kafka:7.2.1
+    image: confluentinc/cp-kafka:7.8.0
     hostname: kafka0
     container_name: kafka0
     ports:
@@ -50,7 +50,7 @@ services:
     command: 'bash -c ''if [ ! -f /tmp/update_run.sh ]; then echo "ERROR: Did you forget the update_run.sh file that came with this docker-compose.yml file?" && exit 1 ; else /tmp/update_run.sh && /etc/confluent/docker/run ; fi'''
 
   schemaregistry0:
-    image: confluentinc/cp-schema-registry:7.2.1
+    image: confluentinc/cp-schema-registry:7.8.0
     ports:
       - 8085:8085
     depends_on:
@@ -69,7 +69,7 @@ services:
     build:
       context: ./kafka-connect
       args:
-        image: confluentinc/cp-kafka-connect:7.2.1
+        image: confluentinc/cp-kafka-connect:7.8.0
     ports:
       - 8083:8083
     depends_on:
@@ -102,7 +102,7 @@ services:
   #      AWS_SECRET_ACCESS_KEY: ""
 
   kafka-init-topics:
-    image: confluentinc/cp-kafka:7.2.1
+    image: confluentinc/cp-kafka:7.8.0
     volumes:
       - ./data/message.json:/data/message.json
     depends_on:

documentation/compose/ui-jmx-secured.yml

@@ -27,7 +27,7 @@ services:
       - ./jmx/clientkeystore:/jmx/clientkeystore
 
   kafka0:
-    image: confluentinc/cp-kafka:7.2.1
+    image: confluentinc/cp-kafka:7.8.0
     hostname: kafka0
     container_name: kafka0
     ports:

documentation/compose/ui-ldap.yaml

@@ -34,7 +34,7 @@ services:
       - 10389:10389
 
   kafka0:
-    image: confluentinc/cp-kafka:7.2.1
+    image: confluentinc/cp-kafka:7.8.0
     hostname: kafka0
     container_name: kafka0
     ports:
@@ -63,7 +63,7 @@ services:
     command: "bash -c 'if [ ! -f /tmp/update_run.sh ]; then echo \"ERROR: Did you forget the update_run.sh file that came with this docker-compose.yml file?\" && exit 1 ; else /tmp/update_run.sh && /etc/confluent/docker/run ; fi'"
 
   schemaregistry0:
-    image: confluentinc/cp-schema-registry:7.2.1
+    image: confluentinc/cp-schema-registry:7.8.0
     ports:
       - 8085:8085
     depends_on: