Hi all, I would like to inform you of two changes that have been made to the shared CI workflow that's used for Flink's externalized connectors.
1. Up until now, weekly builds were running to validate that connector code (still) works with Flink. However, these builds were only running for code on the "main" branch of the connector, and not for the branches of the connector (like v3.0 for Elasticsearch, v1.0 for Opensearch etc). This was tracked under https://issues.apache.org/jira/browse/FLINK-31923. That issue has now been fixed, with the Github Action workflow now accepting a map with arrays, which can contain a combination of Flink versions to test for and the connector branch it should test. See https://github.com/apache/flink-connector-jdbc/blob/main/.github/workflows/weekly.yml#L28-L47 for an example on the Flink JDBC connector This change has already been applied on the externalized connectors GCP PubSub, RabbitMQ, JDBC, Pulsar, MongoDB, Opensearch, Cassandra, Elasticsearch. AWS is pending the merging of the PR. For Kafka, Hive and HBase, since they haven't finished externalization, this isn't applicable to them yet. 2. When working on the debugging of a problem with the JDBC connector, one of the things that was needed to debug that problem was the ability to see the JVM thread dump. With https://issues.apache.org/jira/browse/FLINK-32331 now completed, every failed CI run will have a JVM thread dump. You can see the implementation for that in https://github.com/apache/flink-connector-shared-utils/blob/ci_utils/.github/workflows/ci.yml#L161-L195 Best regards, Martijn
