Add Spring Integration support with KCL #1496
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* Provide a `KclMessageDrivenChannelAdapter` - the `MessageProducer` implementation to consume data from Kinesis stream using KCL API internally * Reorder `spring-cloud-aws-kinesis` dependencies, since KPL wants a higher `protobuf-java` version than KCL provides * Mark `KplKclIntegrationTests` as `@DisabledOnOs(OS.WINDOWS)` since KPL does not provide Windows native library anymore * Add `spring-cloud-aws-starter-integration-kinesis-client` * Document the feature
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* Disable metrics for KCL in the `KplKclIntegrationTests`
* Remove all the `@AfterAll` from Kinesis integration test. It looks like KCL infrastructure is not done even after a graceful shutdown
* `setCredentialsRefreshDelay(300000L)` for KPL to avoid credentials refresh as much as possible
It fails with: ``` 17:24:43.079 [lam-thread] WARN com.amazonaws.services.dynamodbv2.AmazonDynamoDBLockClient - Could not acquire lock because of a client side failure in talking to DDB ``` Somehow KCL doesn't work well where there is KPL, too
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OK. Now it is good for review. Thank you! |
MatejNedic
approved these changes
Oct 27, 2025
maciejwalkowiak
approved these changes
Oct 30, 2025
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KclMessageDrivenChannelAdapter- theMessageProducerimplementation to consume data from Kinesis stream using KCL API internallyspring-cloud-aws-kinesisdependencies, since KPL wants a higherprotobuf-javaversion than KCL providesKplKclIntegrationTestsas@DisabledOnOs(OS.WINDOWS)since KPL does not provide Windows native library anymorespring-cloud-aws-starter-integration-kinesis-client📢 Type of change
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