Debezium Blog

I’m very happy to announce the release of Debezium 1.3.0.CR1!

As we approach the final stretch of Debezium 1.3 Final, we took this opportunity to add delegate converter support for the ByteBufferConverter and introduce a debezium-scripting module. In addition, there’s also a range of bug fixes and quite a bit of documentation polish; overall, not less than 15 issues have been resolved for this release.

I’m very happy to announce the release of Debezium 1.3.0.Beta2!

In this release we’ve improved support for column filtering for the MySQL and SQL Server connectors, and there’s a brand-new implementation for ingesting change events from Oracle, using the LogMiner package. As we’re on the home stretch towards Debezium 1.3 Final, there’s also a wide range of smaller improvements, bug fixes and documentation clarifications; overall, not less than 44 issues have been resolved for this release.

It’s my pleasure to announce the release of Debezium 1.3.0.Beta1!

This release upgrades to the recently released Apache Kafka version 2.6.0, fixes several critical bugs and comes with a renaming of the connector configuration options for selecting the tables to be captured. We’ve also released Debezium 1.2.2.Final, which is a drop-in replacement for all users of earlier 1.2.x releases.

I’m excited to announce the release of Debezium 1.3.0.Alpha1!

This initial pass in the 1.3 release line provides a number of useful new features:

  • A new Debezium Server sink adapter for Azure Event Hubs

  • A new SQL Server connector snapshot mode, initial_only

  • Additional connection timeout options for the MongoDB Connector

Overall, the community fixed not less than 31 issues for this release. Let’s take a closer look at some of them in the remainder of this post.

I am happy to announce the release of Debezium 1.2.1.Final!

This release includes several bug fixes to different Debezium connectors, and we highly recommend the upgrade from 1.2.0.Final and earlier versions:

  • The Debezium Postgres connector may have missed events from concurrent transactions when transitioning from snapshotting to streaming events from the WAL (DBZ-2288); this is fixed now when using the exported snapshotting mode; this mode should preferably be used, and for Debezium 1.3 we’re planning for this to be the basis for all the existing snapshotting modes

  • The Postgres JDBC driver got upgraded to 42.2.14 (DBZ-2317), which fixes a CVE in the driver related to processing XML column values sourced from untrusted XML input

  • The Debezium MySQL connector MariaDB’s supports ALTER TABLE statements with IF EXISTS (DBZ-2219); it also handles single dimension DECIMAL columns in CAST expressions (DBZ-2305)

  • The MySQL connector automatically filters out specific DML binlog entries from internal tables when using it with Amazon RDS (DBZ-2275)

  • The Debezium MongoDB connector got more resilient against connection losses (DBZ-2141)

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