KAFKA-15248 Add BooleanConverter

[hgeraldino]

JIRA: KAFKA-15248
KIP: https://cwiki.apache.org/confluence/display/KAFKA/KIP-959%3A+Add+BooleanConverter+to+Kafka+Connect

Committer Checklist (excluded from commit message)

• Verify design and implementation
• Verify test coverage and CI build status
• Verify documentation (including upgrade notes)

[yashmayya]

Thanks @hgeraldino, I just had a couple of minor comments.

[hgeraldino]

Thanks @yashmayya for your review!

I addressed your comments, please take another look when you have a chance

[yashmayya]

Thanks @hgeraldino, LGTM! I just had a few more minor suggestions.

[hgeraldino]

Thanks @hgeraldino, LGTM! I just had a few more minor suggestions.

Addressed the second round of comments. Thanks again!

[vamossagar12]

I just have a small question. Other than that LGTM

[yashmayya]

@hgeraldino the Connect integration tests are failing with errors like:

org.apache.kafka.connect.errors.ConnectException: One or more plugins are missing ServiceLoader manifests may not be usable with plugin.discovery=service_load: [
classpath	org.apache.kafka.connect.converters.BooleanConverter	converter	undefined
classpath	org.apache.kafka.connect.converters.BooleanConverter	header_converter	undefined
]
Read the documentation at https://kafka.apache.org/documentation.html#connect_plugindiscovery for instructions on migrating your plugins to take advantage of the performance improvements of service_load mode. To silence this error, set plugin.discovery=hybrid_warn in the worker config.

This is related to KIP-898 and specifically changes that were made in #14055. Could you please update the Converter and HeaderConverter provider-configuration files to include the new BooleanConverter?

[hgeraldino]

@hgeraldino the Connect integration tests are failing with errors like:

Thanks @yashmayya, adding entries for the new converter to the metadata fixed the build issues 👍

[yashmayya]

Thanks for the updates @hgeraldino, the build looks good now. My apologies for not noticing these earlier, but I just had a couple more minor comments. This should be good to be merged once they're addressed. Thanks for your continued patience!

[hgeraldino]

Thanks for the updates @hgeraldino, the build looks good now. My apologies for not noticing these earlier, but I just had a couple more minor comments. This should be good to be merged once they're addressed. Thanks for your continued patience!

Addressed both comments, good catch!

[yashmayya]

Thanks @hgeraldino, LGTM!

[yashmayya]

The test failures are all unrelated and pass on rerun locally:

[Build / JDK 8 and Scala 2.12 / org.apache.kafka.connect.mirror.integration.MirrorConnectorsIntegrationTransactionsTest.testSyncTopicConfigs()](https://ci-builds.apache.org/job/Kafka/job/kafka-pr/job/PR-14093/15/testReport/junit/org.apache.kafka.connect.mirror.integration/MirrorConnectorsIntegrationTransactionsTest/Build___JDK_8_and_Scala_2_12___testSyncTopicConfigs__/)
[Build / JDK 8 and Scala 2.12 / org.apache.kafka.connect.integration.ConnectorRestartApiIntegrationTest.testMultiWorkerRestartOnlyConnector](https://ci-builds.apache.org/job/Kafka/job/kafka-pr/job/PR-14093/15/testReport/junit/org.apache.kafka.connect.integration/ConnectorRestartApiIntegrationTest/Build___JDK_8_and_Scala_2_12___testMultiWorkerRestartOnlyConnector/)
[Build / JDK 17 and Scala 2.13 / kafka.server.DescribeClusterRequestTest.testDescribeClusterRequestExcludingClusterAuthorizedOperations(String).quorum=kraft](https://ci-builds.apache.org/job/Kafka/job/kafka-pr/job/PR-14093/15/testReport/junit/kafka.server/DescribeClusterRequestTest/Build___JDK_17_and_Scala_2_13___testDescribeClusterRequestExcludingClusterAuthorizedOperations_String__quorum_kraft/)
[Build / JDK 17 and Scala 2.13 / org.apache.kafka.trogdor.coordinator.CoordinatorTest.testTaskRequestWithOldStartMsGetsUpdated()](https://ci-builds.apache.org/job/Kafka/job/kafka-pr/job/PR-14093/15/testReport/junit/org.apache.kafka.trogdor.coordinator/CoordinatorTest/Build___JDK_17_and_Scala_2_13___testTaskRequestWithOldStartMsGetsUpdated__/)
[Build / JDK 21 and Scala 2.13 / org.apache.kafka.tools.MetadataQuorumCommandTest.[1] Type=Raft-Combined, Name=testDescribeQuorumStatusSuccessful, MetadataVersion=3.7-IV0, Security=PLAINTEXT](https://ci-builds.apache.org/job/Kafka/job/kafka-pr/job/PR-14093/15/testReport/junit/org.apache.kafka.tools/MetadataQuorumCommandTest/Build___JDK_21_and_Scala_2_13____1__Type_Raft_Combined__Name_testDescribeQuorumStatusSuccessful__MetadataVersion_3_7_IV0__Security_PLAINTEXT/)
[Build / JDK 11 and Scala 2.13 / org.apache.kafka.common.network.SslTransportLayerTest.[1] tlsProtocol=TLSv1.2, useInlinePem=false](https://ci-builds.apache.org/job/Kafka/job/kafka-pr/job/PR-14093/15/testReport/junit/org.apache.kafka.common.network/SslTransportLayerTest/Build___JDK_11_and_Scala_2_13____1__tlsProtocol_TLSv1_2__useInlinePem_false/)
[Build / JDK 11 and Scala 2.13 / org.apache.kafka.connect.integration.ConnectorRestartApiIntegrationTest.testMultiWorkerRestartOnlyConnector](https://ci-builds.apache.org/job/Kafka/job/kafka-pr/job/PR-14093/15/testReport/junit/org.apache.kafka.connect.integration/ConnectorRestartApiIntegrationTest/Build___JDK_11_and_Scala_2_13___testMultiWorkerRestartOnlyConnector/)

Merging to trunk.