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Aug 26, 2025
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Removing doc examples of the deprecated kafka container #10712

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26 changes: 3 additions & 23 deletions docs/modules/kafka.md
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Expand Up @@ -15,20 +15,18 @@ Currently, two different Kafka images are supported:
## Benefits

* Running a single node Kafka installation with just one line of code
* No need to manage external Zookeeper installation, required by Kafka. But see [below](#zookeeper)
* No need to manage external Zookeeper installation, required by Kafka.

## Example

### Using org.testcontainers.containers.KafkaContainer
### Using org.testcontainers.kafka.KafkaContainer

Create a `KafkaContainer` to use it in your tests:

<!--codeinclude-->
[Creating a KafkaContainer](../../modules/kafka/src/test/java/org/testcontainers/containers/KafkaContainerTest.java) inside_block:constructorWithVersion
[Creating a KafkaContainer](../../modules/kafka/src/test/java/org/testcontainers/kafka/KafkaContainerTest.java) inside_block:constructorWithVersion
<!--/codeinclude-->

The correspondence between Confluent Platform versions and Kafka versions can be seen [in Confluent documentation](https://docs.confluent.io/current/installation/versions-interoperability.html#cp-and-apache-kafka-compatibility)

Now your tests or any other process running on your machine can get access to running Kafka broker by using the following bootstrap server location:

<!--codeinclude-->
Expand All @@ -46,26 +44,8 @@ Create a `ConfluentKafkaContainer` to use it in your tests:
[Creating a ConfluentKafkaContainer](../../modules/kafka/src/test/java/org/testcontainers/kafka/ConfluentKafkaContainerTest.java) inside_block:constructorWithVersion
<!--/codeinclude-->

### Using org.testcontainers.kafka.KafkaContainer

Create a `KafkaContainer` to use it in your tests:

<!--codeinclude-->
[Creating a KafkaContainer](../../modules/kafka/src/test/java/org/testcontainers/kafka/KafkaContainerTest.java) inside_block:constructorWithVersion
<!--/codeinclude-->

## Options

### <a name="zookeeper"></a> Using external Zookeeper

!!! note
Only available for `org.testcontainers.containers.KafkaContainer`

If for some reason you want to use an externally running Zookeeper, then just pass its location during construction:
<!--codeinclude-->
[External Zookeeper](../../modules/kafka/src/test/java/org/testcontainers/containers/KafkaContainerTest.java) inside_block:withExternalZookeeper
<!--/codeinclude-->

### Using Kraft mode

!!! note
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