[release] Changelog for changelog-3.3.0.Alpha1

Author: jpechane

_config.yml

@@ -164,6 +164,8 @@ integrations:
     name: Informix
   - id: ibmi
     name: Db2 for IBM i
+  - id: cockroachdb
+    name: CockroachDB
 
 
 # Controls what tested version attributes are shown for each integration

_data/connectors.yml

@@ -47,3 +47,6 @@ connectors:
   - id: ibmi
     title: Db2 for IBM i Connector Plug-in
     artifact: debezium-connector-ibmi
+  - id: cockroachdb
+    title: CockroachDB Connector Plug-in
+    artifact: debezium-connector-cockroachdb

_data/releases/3.3/3.3.0.Alpha1.yml

@@ -0,0 +1,5 @@
+date: 2025-08-05
+version: "3.3.0.Alpha1"
+stable: false
+summary: CockroachDB connector; Quarkus extension support for heartbeats, deserializers, custom converters and post-processors; Exactly-once delivery enabled for all connectors; Support for Oracle read-only replicas
+#announcement_url:

_data/releases/3.3/series.yml

@@ -0,0 +1,167 @@
+summary: Version 3.3 release stream
+version: "3.3"
+overview: CockroachDB connector; Quarkus extension support for heartbeats, deserializers, custom converters and post-processors; Exactly-once delivery enabled for all connectors; Support for Oracle read-only replicas
+displayed: true
+hidden: false
+tutorial: true
+connectors:
+  - mysql
+  - mariadb
+  - mongodb
+  - postgres
+  - oracle
+  - sqlserver
+  - cassandra-3
+  - cassandra-4
+  - db2
+  - spanner
+  - vitess
+  - jdbc
+  - informix
+  - ibmi
+  - cockroachdb
+compatibility:
+  java:
+    version: 17+ for connectors; 21+ for Debezium Server, Operator, Outbox and Quarkus extension
+  connect:
+    version: 3.1 and later
+  mysql:
+    database:
+      versions:
+        - 8.0.x
+        - 8.4.x
+        - 9.0
+        - 9.1
+    driver:
+      versions:
+        - 9.1.0
+  mariadb:
+    database:
+      versions:
+        - 11.4.x
+    driver:
+      versions:
+        - 3.5.3
+  mongodb:
+    database:
+      versions:
+        - 6.0
+        - 7.0
+        - 8.0
+    driver:
+      versions:
+        - 4.11.0
+  postgresql:
+    database:
+      versions:
+        - 12
+        - 13
+        - 14
+        - 15
+        - 16
+        - 17
+      plugins:
+        - decoderbufs
+        - pgoutput
+    driver:
+      versions:
+        - 42.7.7
+  sqlserver:
+    database:
+      versions:
+        - 2017
+        - 2019
+        - 2022
+    driver:
+      versions:
+        - 12.4.2.jre8
+  oracle:
+    database:
+      versions:
+        - 19c
+        - 21c
+        - 23ai (LogMiner only)
+    driver:
+      versions:
+        - 19.x
+        - 21.x
+        - 23.x (with 23ai only)
+    olr:
+      versions:
+        - 1.6.0
+        - 1.5.0
+        - 1.4.0
+        - 1.3.0
+  cassandra-3:
+    database:
+      versions:
+        - 3.11.12
+    driver:
+      versions:
+        - 3.11.12
+  cassandra-4:
+    database:
+      versions:
+        - 4.1.7
+    driver:
+      versions:
+        - 4.14.0
+  cassandra-5:
+    database:
+      versions:
+        - 5.0.2
+    driver:
+      versions:
+        - 4.14.0
+  db2:
+    database:
+      versions:
+        - 11.5
+    driver:
+      versions:
+        - 11.5.0.0
+  spanner:
+    database:
+      versions:
+        - 6.x
+    driver:
+      versions:
+        - 6.x
+  vitess:
+    database:
+      versions:
+        - 12.0.x
+    driver:
+      versions:
+        - 21.0.2*
+    note: See the Vitess Connector <a href="/documentation/reference/2.0/connectors/vitess.html#limitations-with-earlier-vitess-versions">documentation</a> for limitations when using the connector with earlier Vitess versions
+  jdbc:
+    databases:
+      - Db2
+      - MySQL
+      - Oracle
+      - PostgreSQL
+      - SQL Server
+  informix:
+    database:
+      versions:
+        - 12
+        - 14
+        - 15
+    driver:
+      versions:
+        - 4.50.12
+  ibmi:
+    database:
+      versions:
+        - 7.4
+    driver:
+      versions:
+        - 11.1
+  cockroachdb:
+    database:
+      versions:
+        - 25.2.3
+    driver:
+      versions:
+        - 42.7.7

_data/versions.yml

@@ -30,3 +30,4 @@ versions:
   - "3.0"
   - "3.1"
   - "3.2"
+  - "3.3"

_scripts/create-snapshot-links.sh

@@ -8,7 +8,7 @@ DEBEZIUM_VERSION="3.3.0-SNAPSHOT"
 ARTIFACT_PREFIX="debezium-connector"
 FILE_EXT="tar.gz"
 ANTORA_FILE="playbook.yml"
-CONNECTORS=(mysql mongodb postgres sqlserver oracle db2 jdbc spanner vitess informix ibmi mariadb cassandra-3 cassandra-4 cassandra-5)
+CONNECTORS=(mysql mongodb postgres sqlserver oracle db2 jdbc spanner vitess informix ibmi mariadb cassandra-3 cassandra-4 cassandra-5 cockroachdb)
 
 update_snapshot_link() {
     local COMPONENT=$1
@@ -24,4 +24,4 @@ for CONNECTOR in "${CONNECTORS[@]}"; do
     update_snapshot_link "$CONNECTOR-plugin" "debezium-connector-$CONNECTOR" "-plugin"
 done
 
-update_snapshot_link "server" "debezium-server-dist" ""
+update_snapshot_link "server" "debezium-server-dist" ""

playbook.yml

@@ -21,6 +21,7 @@ content:
         - '3.0'
         - '3.1'
         - '3.2'
+        - '3.3'
         - 'main'
     # tags:
     #    - 'v1.2.0.Alpha1'
@@ -75,4 +76,5 @@ asciidoc:
     link-spanner-plugin-snapshot: 'https://s01.oss.sonatype.org/service/local/artifact/maven/redirect?r=snapshots&g=io.debezium&a=debezium-connector-spanner&v=LATEST&c=plugin&e=tar.gz'
     link-jdbc-plugin-snapshot: 'https://s01.oss.sonatype.org/service/local/artifact/maven/redirect?r=snapshots&g=io.debezium&a=debezium-connector-jdbc&v=LATEST&c=plugin&e=tar.gz'
     link-informix-plugin-snapshot: 'https://s01.oss.sonatype.org/service/local/artifact/maven/redirect?r=snapshots&g=io.debezium&a=debezium-connector-informix&v=LATEST&c=plugin&e=tar.gz'
-    link-server-snapshot: 'https://s01.oss.sonatype.org/service/local/artifact/maven/redirect?r=snapshots&g=io.debezium&a=debezium-server-dist&v=LATEST&e=tar.gz'
+    link-cockroachdb-plugin-snapshot: 'https://s01.oss.sonatype.org/service/local/artifact/maven/redirect?r=snapshots&g=io.debezium&a=debezium-connector-cockroachdb&v=LATEST&c=plugin&e=tar.gz'
+    link-server-snapshot: 'https://s01.oss.sonatype.org/service/local/artifact/maven/redirect?r=snapshots&g=io.debezium&a=debezium-server-dist&v=LATEST&e=tar.gz'

releases/3.3/index.asciidoc

@@ -0,0 +1,5 @@
+---
+layout: release-version
+title: Debezium Release Series 3.3
+debezium-version: "3.3"
+---

releases/3.3/release-notes.asciidoc

@@ -0,0 +1,120 @@
+---
+layout: release-notes
+title: Release Notes for Debezium 3.3
+debezium-version: "3.3"
+---
+:toc:
+:toc-placement: macro
+:toclevels: 1
+:sectanchors:
+:linkattrs:
+:icons: font
+
+All notable changes for Debezium releases are documented in this file.
+Release numbers follow http://semver.org[Semantic Versioning].
+
+toc::[]
+
+[[release-3.3.0-alpha1]]
+== *Release 3.3.0.Alpha1* _(August 5th 2025)_
+
+See the https://issues.redhat.com/secure/ReleaseNote.jspa?projectId=12317320&version=12464154[complete list of issues].
+
+=== Kafka compatibility
+
+This release has been built against Kafka Connect 4.0.0 and has been tested with version 4.0.0 of the Kafka brokers.
+See the https://kafka.apache.org/documentation/#upgrade[Kafka documentation] for compatibility with other versions of Kafka brokers.
+
+
+=== Upgrading
+
+Before upgrading any connector, be sure to check the backward-incompatible changes that have been made since the release you were using.
+
+When you decide to upgrade one of these connectors to 3.3.0.Alpha1 from any earlier versions,
+first check the migration notes for the version you're using.
+Gracefully stop the running connector, remove the old plugin files, install the 3.3.0.Alpha1 plugin files, and restart the connector using the same configuration.
+Upon restart, the 3.3.0.Alpha1 connectors will continue where the previous connector left off.
+As one might expect, all change events previously written to Kafka by the old connector will not be modified.
+
+If you are using our container images, then please do not forget to pull them fresh from https://quay.io/organization/debezium[Quay.io].
+
+
+=== Breaking changes
+
+Deprecated names of snapshot modes were removed. Connector configuration must use new names (https://issues.redhat.com/browse/DBZ-8171[DBZ-8171]).
+
+
+
+=== New features
+
+* Execute Debezium in oracle readonly replica https://issues.redhat.com/browse/DBZ-8319[DBZ-8319]
+* Support for TSVECTOR data types for postgres source connector https://issues.redhat.com/browse/DBZ-8470[DBZ-8470]
+* Support MariaDB 11.7+ vector data type https://issues.redhat.com/browse/DBZ-8582[DBZ-8582]
+* Fine-grained logging configuration https://issues.redhat.com/browse/DBZ-8638[DBZ-8638]
+* During a mining session treat ORA-00310 redo logs being inconsistent https://issues.redhat.com/browse/DBZ-8870[DBZ-8870]
+* Smart editor: Add the ability to create a complete pipeline directly using the debezium server configuration https://issues.redhat.com/browse/DBZ-8873[DBZ-8873]
+* Smart editor:  Provide support for an auto conversion between formats https://issues.redhat.com/browse/DBZ-8888[DBZ-8888]
+* Add JMX metrics/statistics for cached events https://issues.redhat.com/browse/DBZ-8991[DBZ-8991]
+* Introduce a way to restore the legacy numeric behavior with decimal.handling.mode https://issues.redhat.com/browse/DBZ-9166[DBZ-9166]
+* Remove heartbeat creation from configuration in favor of HeartbeatFactory https://issues.redhat.com/browse/DBZ-9176[DBZ-9176]
+* Simplify dockerfile for debezium-connector-vitess itests https://issues.redhat.com/browse/DBZ-9216[DBZ-9216]
+* Update Outbox Extension to Quarkus 3.23.4 & Align to Hibernate 7.x https://issues.redhat.com/browse/DBZ-9219[DBZ-9219]
+* Add Lightbox on website for images https://issues.redhat.com/browse/DBZ-9227[DBZ-9227]
+* Azure Event Hub sink - built-in support for hashing partition keys https://issues.redhat.com/browse/DBZ-9245[DBZ-9245]
+* Throw an exception on missing heartbeat table on Debezium-connector-postgres https://issues.redhat.com/browse/DBZ-9247[DBZ-9247]
+* Add configuration to disable Context headers added with OpenLineage https://issues.redhat.com/browse/DBZ-9248[DBZ-9248]
+* Add ability to specify whether to use a CTE-based query for LogMiner https://issues.redhat.com/browse/DBZ-9272[DBZ-9272]
+* Allow Oracle heartbeat action query error handler to be resilient to ORA-02396 https://issues.redhat.com/browse/DBZ-9280[DBZ-9280]
+* Uppdate Informix JDBC Driver to 4.50.12 https://issues.redhat.com/browse/DBZ-9288[DBZ-9288]
+* Release CockroachDB connector https://issues.redhat.com/browse/DBZ-9289[DBZ-9289]
+* Chart versioning must be SemVer compliant https://issues.redhat.com/browse/DBZ-8913[DBZ-8913]
+* Add additional tag to images compliant with SemVer https://issues.redhat.com/browse/DBZ-8914[DBZ-8914]
+* Debezium Engine Quarkus Extension: Support Heartbeat Event Listener https://issues.redhat.com/browse/DBZ-8960[DBZ-8960]
+* Debezium Engine Quarkus Extension: custom deserializer https://issues.redhat.com/browse/DBZ-8962[DBZ-8962]
+* Debezium Engine Quarkus Extension: introduce PostProcessor handler https://issues.redhat.com/browse/DBZ-8965[DBZ-8965]
+* Debezium Engine Quarkus Extension: Add Support to Custom Converter  https://issues.redhat.com/browse/DBZ-8966[DBZ-8966]
+* Add EOS support into main Debezium connectors https://issues.redhat.com/browse/DBZ-9177[DBZ-9177]
+* Avoid storing irrelevant DDL statements in history topic https://issues.redhat.com/browse/DBZ-9186[DBZ-9186]
+
+
+=== Fixes
+
+* User selection is not persistence in pipeline designer https://issues.redhat.com/browse/DBZ-8761[DBZ-8761]
+* MongoDB example image not working https://issues.redhat.com/browse/DBZ-9061[DBZ-9061]
+* '||' in ORACLE NVARCHAR data will cause exception https://issues.redhat.com/browse/DBZ-9132[DBZ-9132]
+* [ORACLE] DDL parsing failed https://issues.redhat.com/browse/DBZ-9172[DBZ-9172]
+* When using non-recovery snapshot modes, offsets are not reset https://issues.redhat.com/browse/DBZ-9208[DBZ-9208]
+* Validation for Log Position for SqlServer can fail https://issues.redhat.com/browse/DBZ-9212[DBZ-9212]
+* Possible regression with throwing DebeziumException rather than warning https://issues.redhat.com/browse/DBZ-9217[DBZ-9217]
+* Double event publishing via NATS Jetstream sink https://issues.redhat.com/browse/DBZ-9221[DBZ-9221]
+* Debezium examples github actions fails due to outdated action version https://issues.redhat.com/browse/DBZ-9222[DBZ-9222]
+* NullPointerException is thrown because DebeziumHeaderProducer is not registered https://issues.redhat.com/browse/DBZ-9225[DBZ-9225]
+* MongoDB ExtractNewDocumentState SMT crash with nested struct in array in 3.2 https://issues.redhat.com/browse/DBZ-9231[DBZ-9231]
+* Mongodb incremental snapshot is not honoring additional conditions https://issues.redhat.com/browse/DBZ-9232[DBZ-9232]
+* WithClause inside an INSERT statement throws DDL parser exception https://issues.redhat.com/browse/DBZ-9233[DBZ-9233]
+* Oracle snapshot boundary mode does not have a field display name https://issues.redhat.com/browse/DBZ-9236[DBZ-9236]
+* Request fix for muti-task CREATE TABLE collisions for jdbc postgres target causing task to crash https://issues.redhat.com/browse/DBZ-9237[DBZ-9237]
+* Oracle split table partition does not support online mode https://issues.redhat.com/browse/DBZ-9238[DBZ-9238]
+* Exceptionally large mining windows can lead unintended metrics/performance issues https://issues.redhat.com/browse/DBZ-9241[DBZ-9241]
+* zstd-jni should not be included in connector package https://issues.redhat.com/browse/DBZ-9273[DBZ-9273]
+* OpenLineage output dataset uses the wrong datatype https://issues.redhat.com/browse/DBZ-9285[DBZ-9285]
+* Debezium platform verify signal data collection fails https://issues.redhat.com/browse/DBZ-9290[DBZ-9290]
+* Unchecked exception from OffsetStorageWriter.doFlush() in AsyncEmbeddedEngine leaves semaphore in OffsetStorageWriter unreleased and probably causes engine to fail https://issues.redhat.com/browse/DBZ-9292[DBZ-9292]
+* Reselect post processor does not work with VariableScaleDecimal primary keys https://issues.redhat.com/browse/DBZ-9293[DBZ-9293]
+* Duplicate key exception when using postgres connector based on pgoutput plugin https://issues.redhat.com/browse/DBZ-9305[DBZ-9305]
+
+
+=== Other changes
+
+* Document Debezium operator installation and usage https://issues.redhat.com/browse/DBZ-8440[DBZ-8440]
+* Create a showcase example for Openlineage https://issues.redhat.com/browse/DBZ-9058[DBZ-9058]
+* Update the tutorial https://issues.redhat.com/browse/DBZ-9187[DBZ-9187]
+* Update debezium examples https://issues.redhat.com/browse/DBZ-9188[DBZ-9188]
+* Document exactly once delivery https://issues.redhat.com/browse/DBZ-9230[DBZ-9230]
+* Include the raw SinkRecord in the logged output of a JDBC sink record https://issues.redhat.com/browse/DBZ-9239[DBZ-9239]
+* Switch to smallrye jandex maven plugin https://issues.redhat.com/browse/DBZ-9246[DBZ-9246]
+* Document JMX setup for Debezium Server https://issues.redhat.com/browse/DBZ-9282[DBZ-9282]
+* Remove hard line breaks from MariaDB and MySQL properties lists https://issues.redhat.com/browse/DBZ-9286[DBZ-9286]
+* Support configuring Mockito java agent in java 21+ https://issues.redhat.com/browse/DBZ-9296[DBZ-9296]
+* Log all rows from LogMiner session logs during LogMiner failures  https://issues.redhat.com/browse/DBZ-9322[DBZ-9322]
+