* Upgrade Debezium base image to Fedora 37 [DBZ-5461](https://issues.redhat.com/browse/DBZ-5461)
* Postgres connector results in silent data loss if replication slot is recreated [DBZ-5739](https://issues.redhat.com/browse/DBZ-5739)
### Fixes since 2.1.0.Alpha1
* Embedded Engine or Server retrying indefinitely on all types of retriable errors [DBZ-5661](https://issues.redhat.com/browse/DBZ-5661)
* PostgreSQL missing metadata info [DBZ-5789](https://issues.redhat.com/browse/DBZ-5789)
* For outbox transformation, when 'table.expand.json.payload' is set to true null values are not correctly deserialized [DBZ-5796](https://issues.redhat.com/browse/DBZ-5796)
* Cassandra decimal values are not deserialized using Debezium Cassandra Connector [DBZ-5807](https://issues.redhat.com/browse/DBZ-5807)
* Cassandra varint type is currently not supported [DBZ-5808](https://issues.redhat.com/browse/DBZ-5808)
* 'topic.prefix' default value in MongoDB connector v2.0 [DBZ-5817](https://issues.redhat.com/browse/DBZ-5817)
* Quarkus outbox extention never finishes the open tracing span [DBZ-5821](https://issues.redhat.com/browse/DBZ-5821)
* fix names of range fields in schema to comply with Avro standard [DBZ-5826](https://issues.redhat.com/browse/DBZ-5826)
* ExtractNewDocumentState does not support updateDescription.updatedFields field [DBZ-5834](https://issues.redhat.com/browse/DBZ-5834)
* CREATE/ALTER user does not support COMMENT token [DBZ-5836](https://issues.redhat.com/browse/DBZ-5836)
* Invalid Java object for schema with type FLOAT64: class java.lang.Float [DBZ-5843](https://issues.redhat.com/browse/DBZ-5843)
* Message contents might not get logged in case of error [DBZ-5874](https://issues.redhat.com/browse/DBZ-5874)
* CREATE/ALTER user does not support ATTRIBUTE token [DBZ-5876](https://issues.redhat.com/browse/DBZ-5876)
### Other changes since 2.1.0.Alpha1
* SQL table rename affect on Kafka connector and topic [DBZ-5423](https://issues.redhat.com/browse/DBZ-5423)
* Create RHAF version of Debezium docs [DBZ-5729](https://issues.redhat.com/browse/DBZ-5729)
* Add Debezium doc section to RHAF [DBZ-5730](https://issues.redhat.com/browse/DBZ-5730)
* Create new Debezium section in the docs. [DBZ-5731](https://issues.redhat.com/browse/DBZ-5731)
* Add Debezium docs to DDF [DBZ-5732](https://issues.redhat.com/browse/DBZ-5732)
* Create ARO provisioning job [DBZ-5742](https://issues.redhat.com/browse/DBZ-5742)
* Starting Embedded Engine swallows ClassNotFoundException so user cannot see why engine does not work [DBZ-5583](https://issues.redhat.com/browse/DBZ-5583)
* Message with LSN foo larger than expected LSN bar [DBZ-5597](https://issues.redhat.com/browse/DBZ-5597)
* Fix broken anchors in docs [DBZ-5618](https://issues.redhat.com/browse/DBZ-5618)
September 16th 2022 [Detailed release notes](https://issues.redhat.com/secure/ReleaseNote.jspa?projectId=12317320&version=12392459)
### New features since 2.0.0.Beta1
* Support binlog compression for MySQL [DBZ-2663](https://issues.redhat.com/browse/DBZ-2663)
* Limit log output for "Streaming requested from LSN" warnings [DBZ-3007](https://issues.redhat.com/browse/DBZ-3007)
* Redis Sink - Change the format of the message sent to the stream [DBZ-4441](https://issues.redhat.com/browse/DBZ-4441)
* Debezium UI frontend should use new URLs and new JSON schema descriptors [DBZ-4619](https://issues.redhat.com/browse/DBZ-4619)
* Provide a signal to pause/resume a running incremental snapshot [DBZ-4727](https://issues.redhat.com/browse/DBZ-4727)
* support mongodb connection string as configuration option [DBZ-4733](https://issues.redhat.com/browse/DBZ-4733)
* Update Readme on github for Cassandra 4.x support [DBZ-4839](https://issues.redhat.com/browse/DBZ-4839)
* Debezium Server verifies existence and format of the config file [DBZ-5116](https://issues.redhat.com/browse/DBZ-5116)
* Include Oracle Debezium Connector in Debezium Server distribution [DBZ-5122](https://issues.redhat.com/browse/DBZ-5122)
* Smart Backfills | Ability to backfill selective data [DBZ-5327](https://issues.redhat.com/browse/DBZ-5327)
* Support multiple tasks in vitess connector [DBZ-5382](https://issues.redhat.com/browse/DBZ-5382)
* Enhancing Cassandra 4 Connector to read incremental changes and not wait for Commit Log file to be marked complete [DBZ-5410](https://issues.redhat.com/browse/DBZ-5410)
* Unsupported non-relational tables should be gracefully skipped by the connector during streaming [DBZ-5441](https://issues.redhat.com/browse/DBZ-5441)
* Support incremental snapshot stop-snapshot signal sourced from Kafka topic [DBZ-5453](https://issues.redhat.com/browse/DBZ-5453)
* Upgrade Kafka client to 3.2.1 [DBZ-5463](https://issues.redhat.com/browse/DBZ-5463)
* Restart SQL Server task on "Socket closed" exception [DBZ-5478](https://issues.redhat.com/browse/DBZ-5478)
* Augment a uniqueness key filed/value in regex topic naming strategy [DBZ-5480](https://issues.redhat.com/browse/DBZ-5480)
* Support wait/nowait clause in mariadb [DBZ-5485](https://issues.redhat.com/browse/DBZ-5485)
* Source info of incremental snapshot events exports wrong data [DBZ-4329](https://issues.redhat.com/browse/DBZ-4329)
* "No maximum LSN recorded" log message can be spammed on low-activity databases [DBZ-4631](https://issues.redhat.com/browse/DBZ-4631)
* Redis Sink config properties are not passed to DB history [DBZ-5035](https://issues.redhat.com/browse/DBZ-5035)
* HTTP sink not retrying failing requests [DBZ-5307](https://issues.redhat.com/browse/DBZ-5307)
* Translation from mongodb document to kafka connect schema fails when nested arrays contain no elements [DBZ-5434](https://issues.redhat.com/browse/DBZ-5434)
* Duplicate SCNs on same thread Oracle RAC mode incorrectly processed [DBZ-5439](https://issues.redhat.com/browse/DBZ-5439)
* Typo in postgresql document. [DBZ-5450](https://issues.redhat.com/browse/DBZ-5450)
* Unit test fails on Windows [DBZ-5452](https://issues.redhat.com/browse/DBZ-5452)
* Missing the regex properties validation before start connector of DefaultRegexTopicNamingStrategy [DBZ-5471](https://issues.redhat.com/browse/DBZ-5471)
* Create Index DDL fails to parse when using TABLESPACE clause with quoted identifier [DBZ-5472](https://issues.redhat.com/browse/DBZ-5472)
* Outbox doesn't check array consistecy properly when it detemines its schema [DBZ-5475](https://issues.redhat.com/browse/DBZ-5475)
* Misleading statistics written to the log [DBZ-5476](https://issues.redhat.com/browse/DBZ-5476)
* Debezium connector task didn't retry when failover in mongodb 5 [DBZ-5479](https://issues.redhat.com/browse/DBZ-5479)
* Run system testsuite inside OpenShift [DBZ-5165](https://issues.redhat.com/browse/DBZ-5165)
* Upgrade SQL Server driver to 10.2.1.jre8 [DBZ-5290](https://issues.redhat.com/browse/DBZ-5290)
* Rewrite oracle tests pipeline job to matrix job [DBZ-5412](https://issues.redhat.com/browse/DBZ-5412)
* Debezium on ROSA sanity testing [DBZ-5416](https://issues.redhat.com/browse/DBZ-5416)
* Update link format in shared tutorial file [DBZ-5422](https://issues.redhat.com/browse/DBZ-5422)
* Deprecate legacy topic selector for all connectors [DBZ-5457](https://issues.redhat.com/browse/DBZ-5457)
* Remove community conditionalization in signaling doc for Oracle incremental and ad hoc snapshots content [DBZ-5458](https://issues.redhat.com/browse/DBZ-5458)
* Remove the dependency of JdbcConnection on DatabaseSchema [DBZ-5470](https://issues.redhat.com/browse/DBZ-5470)
* Remove SQL Server SourceTimestampMode [DBZ-5477](https://issues.redhat.com/browse/DBZ-5477)
* Read Debezium Metrics From Debezium Server Consumer [DBZ-5235](https://issues.redhat.com/browse/DBZ-5235)
* Treat SQLServerException with "Broken pipe (Write failed)" exception message as a retriable exception [DBZ-5292](https://issues.redhat.com/browse/DBZ-5292)
* Include user that committed change in metadata (oracle) [DBZ-5358](https://issues.redhat.com/browse/DBZ-5358)
* Define Centralized and Modular aproach for debezium storage [DBZ-5229](https://issues.redhat.com/browse/DBZ-5229)
### Fixes since 2.0.0.Alpha3
* MongoConnector's field exclusion configuration does not work with fields with the same name but from different collections [DBZ-4846](https://issues.redhat.com/browse/DBZ-4846)
* User input are not consistent on Filter step for the DBZ connectors [DBZ-5246](https://issues.redhat.com/browse/DBZ-5246)
* KafkaDatabaseHistory without check database history topic create result caused UnknowTopicOrPartitionException [DBZ-5249](https://issues.redhat.com/browse/DBZ-5249)
* Lob type data is inconsistent between source and sink, after modifying the primary key [DBZ-5295](https://issues.redhat.com/browse/DBZ-5295)
* Caused by: java.io.EOFException: Failed to read next byte from position 2005308603 [DBZ-5333](https://issues.redhat.com/browse/DBZ-5333)
* Incremental Snapshot: Oracle table name parsing does not support periods in DB name [DBZ-5336](https://issues.redhat.com/browse/DBZ-5336)
* Support PostgreSQL default value function calls with schema prefixes [DBZ-5340](https://issues.redhat.com/browse/DBZ-5340)
* Unsigned tinyint conversion fails for MySQL 8.x [DBZ-5343](https://issues.redhat.com/browse/DBZ-5343)
* Log a warning when an unsupported LogMiner operation is detected for a captured table [DBZ-5351](https://issues.redhat.com/browse/DBZ-5351)
* NullPointerException thrown when unique index based on both system and non-system generated columns [DBZ-5356](https://issues.redhat.com/browse/DBZ-5356)
* MySQL Connector column hash v2 does not work [DBZ-5366](https://issues.redhat.com/browse/DBZ-5366)
* Outbox JSON expansion fails when nested arrays contain no elements [DBZ-5367](https://issues.redhat.com/browse/DBZ-5367)
* docker-maven-plugin needs to be upgraded for Mac Apple M1 [DBZ-5369](https://issues.redhat.com/browse/DBZ-5369)
* CommitScn not logged in expected format [DBZ-5381](https://issues.redhat.com/browse/DBZ-5381)
* org.postgresql.util.PSQLException: Bad value for type timestamp/date/time: CURRENT_TIMESTAMP [DBZ-5384](https://issues.redhat.com/browse/DBZ-5384)
* Missing "previousId" property with parsing the rename statement in kafka history topic [DBZ-5386](https://issues.redhat.com/browse/DBZ-5386)
* Check constraint introduces a column based on constraint in the schema change event. [DBZ-5390](https://issues.redhat.com/browse/DBZ-5390)
* The column is referenced as PRIMARY KEY, but a matching column is not defined in table [DBZ-5398](https://issues.redhat.com/browse/DBZ-5398)
* Clarify which database name to use for signal.data.collection when using Oracle with pluggable database support [DBZ-5399](https://issues.redhat.com/browse/DBZ-5399)
* Timestamp with time zone column's default values not in GMT [DBZ-5403](https://issues.redhat.com/browse/DBZ-5403)
* Upgrade to Kafka 3.1 broke build compatibility with Kafka 2.x and Kafka 3.0 [DBZ-5404](https://issues.redhat.com/browse/DBZ-5404)
* Intermittent test failures on CI: EventProcessingFailureHandlingIT [DBZ-4004](https://issues.redhat.com/browse/DBZ-4004)
* Clarify whether SQL Server on Azure is a supported configuration or not [DBZ-4312](https://issues.redhat.com/browse/DBZ-4312)
* Remove redundant setting of last events [DBZ-5047](https://issues.redhat.com/browse/DBZ-5047)
* Rename `docker-images` repository and JIRA component to `container-images` [DBZ-5048](https://issues.redhat.com/browse/DBZ-5048)
* Update instructions for deploying Debezium on RHEL (downstream-only change) [DBZ-5293](https://issues.redhat.com/browse/DBZ-5293)
* Add ts_ms field to examples of transaction boundary events and examples and update property description in documentation [DBZ-5334](https://issues.redhat.com/browse/DBZ-5334)
* Oracle GitHub actions workflow no longer run tests on pushes [DBZ-5349](https://issues.redhat.com/browse/DBZ-5349)
* Unify job names in jenkins system-tests [DBZ-5392](https://issues.redhat.com/browse/DBZ-5392)
* Build stable branches for connector-specific repos [DBZ-5409](https://issues.redhat.com/browse/DBZ-5409)
* Oracle non-cdb builds do not use the correct environment settings [DBZ-5411](https://issues.redhat.com/browse/DBZ-5411)
* Update the topic naming strategy doc to all connectors [DBZ-5413](https://issues.redhat.com/browse/DBZ-5413)
* Address User guide review comments for Oracle connector [DBZ-5418](https://issues.redhat.com/browse/DBZ-5418)
* OracleSchemaMigrationIT fails on non-pluggable (non-CDB) databases [DBZ-5419](https://issues.redhat.com/browse/DBZ-5419)
* Postgres Incremental Snapshot on parent partitioned table not working [DBZ-5240](https://issues.redhat.com/browse/DBZ-5240)
* Character set influencers are not properly parsed on default values [DBZ-5241](https://issues.redhat.com/browse/DBZ-5241)
* Dupicate SCNs on Oracle RAC installations incorrectly processed [DBZ-5245](https://issues.redhat.com/browse/DBZ-5245)
* NPE when using Debezium Embedded in Quarkus [DBZ-5251](https://issues.redhat.com/browse/DBZ-5251)
* Oracle LogMiner may fail with an in-progress transaction in an archive log that has been deleted [DBZ-5256](https://issues.redhat.com/browse/DBZ-5256)
* Order of source block table names in a rename schema change event is not deterministic [DBZ-5257](https://issues.redhat.com/browse/DBZ-5257)
* Debezium fails to connect to replicaset if a node is down [DBZ-5260](https://issues.redhat.com/browse/DBZ-5260)
* No changes to commit_scn when oracle-connector got new lob data [DBZ-5266](https://issues.redhat.com/browse/DBZ-5266)
* Invalid date 'SEPTEMBER 31' [DBZ-5267](https://issues.redhat.com/browse/DBZ-5267)
* database.history.store.only.captured.tables.ddl not suppressing logs [DBZ-5270](https://issues.redhat.com/browse/DBZ-5270)
* io.debezium.text.ParsingException: DDL statement couldn't be parsed [DBZ-5271](https://issues.redhat.com/browse/DBZ-5271)
* Deadlock during snapshot with Mongo connector [DBZ-5272](https://issues.redhat.com/browse/DBZ-5272)
* Mysql parser is not able to handle variables in KILL command [DBZ-5273](https://issues.redhat.com/browse/DBZ-5273)
* Debezium server fail when connect to Azure Event Hubs [DBZ-5279](https://issues.redhat.com/browse/DBZ-5279)
* ORA-01086 savepoint never established raised when database history topic cannot be created or does not exist [DBZ-5281](https://issues.redhat.com/browse/DBZ-5281)
* Enabling database.history.store.only.captured.tables.ddl does not restrict history topic records [DBZ-5285](https://issues.redhat.com/browse/DBZ-5285)
### Other changes since 2.0.0.Alpha2
* Add script SMT test case to OCP test suite [DBZ-2581](https://issues.redhat.com/browse/DBZ-2581)
* Confusing example for schema change topic [DBZ-4713](https://issues.redhat.com/browse/DBZ-4713)
* Update cache-invalidation example [DBZ-4754](https://issues.redhat.com/browse/DBZ-4754)
* Switch from static yaml descriptors to dynamic objects [DBZ-4830](https://issues.redhat.com/browse/DBZ-4830)
* Verify that snapshot deployments build and deploy javadocs [DBZ-4875](https://issues.redhat.com/browse/DBZ-4875)
* DelayStrategy should accept Duration rather than long ms [DBZ-4902](https://issues.redhat.com/browse/DBZ-4902)
* Use maven 3.8.4 version with enforcer plugin [DBZ-5069](https://issues.redhat.com/browse/DBZ-5069)
* Add option for '*' wildcard usage testsuite preparation jenkins jobs [DBZ-5190](https://issues.redhat.com/browse/DBZ-5190)
* Use the Maven wrapper in the Github and Jenkins workflows [DBZ-5207](https://issues.redhat.com/browse/DBZ-5207)
* Improve performance of OracleConnectorIT shouldIgnoreAllTablesInExcludedSchemas test [DBZ-5226](https://issues.redhat.com/browse/DBZ-5226)
* Document use of JAR artifact to build Debezium scripting SMT into Kafka Connect [DBZ-5227](https://issues.redhat.com/browse/DBZ-5227)
* Create shared adoc fragments for specifying MBean name format in connector metrics sections [DBZ-5233](https://issues.redhat.com/browse/DBZ-5233)
* Build Oracle connector by default without Maven profiles [DBZ-5234](https://issues.redhat.com/browse/DBZ-5234)
* Remove reference to removed case insensitive option in Oracle README.md [DBZ-5250](https://issues.redhat.com/browse/DBZ-5250)
* Several Oracle tests do not get database name from TestHelper [DBZ-5258](https://issues.redhat.com/browse/DBZ-5258)
* Upgrade to Quarkus 2.10.0.Final [DBZ-5259](https://issues.redhat.com/browse/DBZ-5259)
* Upgrade PostgreSQL driver to 42.4.0 [DBZ-5261](https://issues.redhat.com/browse/DBZ-5261)
* Refactor ChangeEventQueue to better support n:1 threads [DBZ-5277](https://issues.redhat.com/browse/DBZ-5277)
* Upgrade MongoDB driver to 4.6.1 [DBZ-5287](https://issues.redhat.com/browse/DBZ-5287)
* InstanceAlreadyExistsException during MongoDb connector metrics registration [DBZ-5011](https://issues.redhat.com/browse/DBZ-5011)
* DateTimeParseException: Text 'infinity' could not be parsed in Postgres connector [DBZ-5014](https://issues.redhat.com/browse/DBZ-5014)
* PostgreSQL ENUM default values are missing from generated schema [DBZ-5038](https://issues.redhat.com/browse/DBZ-5038)
* Debezium official documentation typo [DBZ-5040](https://issues.redhat.com/browse/DBZ-5040)
* Fix inconsistent transaction id when handling transactional messages in Vitess connector [DBZ-5063](https://issues.redhat.com/browse/DBZ-5063)
* 4 Connections per connector (postgres) [DBZ-5074](https://issues.redhat.com/browse/DBZ-5074)
* Oracle documentation refers to archive_log_target rather than archive_lag_target [DBZ-5076](https://issues.redhat.com/browse/DBZ-5076)
* 'ALTER TABLE mytable DROP FOREIGN KEY IF EXISTS mytable_fk' no viable alternative at input 'ALTER TABLE mytable DROP FOREIGN KEY IF' [DBZ-5077](https://issues.redhat.com/browse/DBZ-5077)
* Oracle Logminer: records missed during switch from snapshot to streaming mode [DBZ-5085](https://issues.redhat.com/browse/DBZ-5085)
* Interrupting a snapshot process can hang for some JDBC drivers [DBZ-5087](https://issues.redhat.com/browse/DBZ-5087)
* Debezium fails to undo change event due to transaction id ending in ffffffff with LogMiner [DBZ-5090](https://issues.redhat.com/browse/DBZ-5090)
* Table changes are not filled in schema changes from snapshot [DBZ-5096](https://issues.redhat.com/browse/DBZ-5096)
* Postgresql connector does not retry one some errors when postgres is taken offline [DBZ-5097](https://issues.redhat.com/browse/DBZ-5097)
* Parsing zero day fails [DBZ-5099](https://issues.redhat.com/browse/DBZ-5099)
* Cannot Set debezium.sink.kafka.producer.ssl.endpoint.identification.algorithm to empty value [DBZ-5105](https://issues.redhat.com/browse/DBZ-5105)
* Debezium connector failed with create table statement [DBZ-5108](https://issues.redhat.com/browse/DBZ-5108)
* Current version of surefire/failsafe skips tests on failure in BeforeAll [DBZ-5112](https://issues.redhat.com/browse/DBZ-5112)
### Other changes since 2.0.0.Alpha1
* Restructure documentation for custom converters [DBZ-4588](https://issues.redhat.com/browse/DBZ-4588)
* Document *xmin.fetch.interval.ms* property for Postgres connector [DBZ-4734](https://issues.redhat.com/browse/DBZ-4734)
* Update to Quarkus 2.9.2.Final [DBZ-4806](https://issues.redhat.com/browse/DBZ-4806)
* Upgrade Oracle driver to 21.5.0.0 [DBZ-4877](https://issues.redhat.com/browse/DBZ-4877)
* Execute Debezium UI build when core library is changed [DBZ-4947](https://issues.redhat.com/browse/DBZ-4947)
April 28th 2022 [Detailed release notes](https://issues.redhat.com/secure/ReleaseNote.jspa?projectId=12317320&version=12380203)
### New features since 1.9.0.Final
* Implement Pub/Sub Lite change consumer [DBZ-4450](https://issues.redhat.com/browse/DBZ-4450)
* Include Instant Client in Docker build for Oracle in Tutorial examples [DBZ-1013](https://issues.redhat.com/browse/DBZ-1013)
* Add Google Pub/Sub emulator support [DBZ-4491](https://issues.redhat.com/browse/DBZ-4491)
* Making Postgres `PSQLException: This connection has been closed.` retriable [DBZ-4948](https://issues.redhat.com/browse/DBZ-4948)
* ORA-04030: out of process memory when trying to allocate 65568 bytes (Logminer LCR c,krvxrib:buffer) [DBZ-4963](https://issues.redhat.com/browse/DBZ-4963)
* Should store event header timestamp in HistoryRecord [DBZ-4998](https://issues.redhat.com/browse/DBZ-4998)
* DBZ-UI: In the Edit/Duplicate connector flow make the access/secret key/password/Client Secret filed as editable. [DBZ-5001](https://issues.redhat.com/browse/DBZ-5001)
* adjust LogMiner batch size based on comparison with currently used batch size [DBZ-5005](https://issues.redhat.com/browse/DBZ-5005)
### Breaking changes since 1.9.0.Final
* Phase out a code supporting old version of protobuf decoder [DBZ-703](https://issues.redhat.com/browse/DBZ-703)
* Remove wal2json support [DBZ-4156](https://issues.redhat.com/browse/DBZ-4156)
* Remove legacy implementation of MySQL connector [DBZ-4950](https://issues.redhat.com/browse/DBZ-4950)
* Remove Confluent Avro converters from connect-base image [DBZ-4952](https://issues.redhat.com/browse/DBZ-4952)
* Remove JDBC legacy date time properties from MySQL connector [DBZ-4965](https://issues.redhat.com/browse/DBZ-4965)
* Use Maven 3.8.4 for Debezium builds [DBZ-5064](https://issues.redhat.com/browse/DBZ-5064)
* Switch to Java 11 as a baseline [DBZ-4949](https://issues.redhat.com/browse/DBZ-4949)
* Jenkins jobs fail to download debezium-bom [DBZ-5017](https://issues.redhat.com/browse/DBZ-5017)
* Redis Sink - Check if client is not null before closing it [DBZ-5019](https://issues.redhat.com/browse/DBZ-5019)
* Cassandra 3 handler does not process partition deletions correctly [DBZ-5022](https://issues.redhat.com/browse/DBZ-5022)
* Keyspaces should be initialised in all schema change listeners on sessions startup. [DBZ-5023](https://issues.redhat.com/browse/DBZ-5023)
* SQL Server in multi-partition mode fails if a new database is added to an existing configuration [DBZ-5033](https://issues.redhat.com/browse/DBZ-5033)
* Mysql tests start before MySQL DB constainer is running [DBZ-5054](https://issues.redhat.com/browse/DBZ-5054)
* Debezium server configuration properties not rendered correctly [DBZ-5058](https://issues.redhat.com/browse/DBZ-5058)
### Other changes since 1.9.0.Final
* Add integration test for Oracle database.url configurations [DBZ-3318](https://issues.redhat.com/browse/DBZ-3318)
* Build Cassandra 3.x connector with Java 11 [DBZ-4910](https://issues.redhat.com/browse/DBZ-4910)
* Add ignoreSnapshots build option to release pipeline [DBZ-4957](https://issues.redhat.com/browse/DBZ-4957)
* Update Pulsar client version used by Debezium Server [DBZ-4961](https://issues.redhat.com/browse/DBZ-4961)
* Intermittent failure of RedisStreamIT.testRedisConnectionRetry [DBZ-4966](https://issues.redhat.com/browse/DBZ-4966)
* Add triggers for 2.x paths in Github CI [DBZ-4971](https://issues.redhat.com/browse/DBZ-4971)
* Debezium raised an exception and the task was still running [DBZ-4987](https://issues.redhat.com/browse/DBZ-4987)
* Nexus Staging Maven plugin is incompatible with OpenJDK 17 [DBZ-5025](https://issues.redhat.com/browse/DBZ-5025)
* Duplicate definition of Maven plugins [DBZ-5026](https://issues.redhat.com/browse/DBZ-5026)
* OracleOffsetContextTest should be scoped to LogMiner only [DBZ-5028](https://issues.redhat.com/browse/DBZ-5028)
* Scope several new Oracle tests to LogMiner only [DBZ-5029](https://issues.redhat.com/browse/DBZ-5029)
* Failure in jdk outreach jobs [DBZ-5041](https://issues.redhat.com/browse/DBZ-5041)
* Update artifact server job listing script [DBZ-5051](https://issues.redhat.com/browse/DBZ-5051)
* Add FAQ about ORA-01882 and Oracle 11 to documentation [DBZ-5057](https://issues.redhat.com/browse/DBZ-5057)
* Upgrade to Quarkus 2.8.2.Final [DBZ-5062](https://issues.redhat.com/browse/DBZ-5062)
March 25th 2022 [Detailed release notes](https://issues.redhat.com/secure/ReleaseNote.jspa?projectId=12317320&version=12379895)
### New features since 1.9.0.Beta1
* Add support for Cassandra 4.x [DBZ-2514](https://issues.redhat.com/browse/DBZ-2514)
* Exclude dummy events from database history [DBZ-3762](https://issues.redhat.com/browse/DBZ-3762)
* Define how MCS container images should be build [DBZ-4006](https://issues.redhat.com/browse/DBZ-4006)
* Document kafka-connect-offset related properties [DBZ-4014](https://issues.redhat.com/browse/DBZ-4014)
* Update UI dependency and it's configuration accordingly [DBZ-4636](https://issues.redhat.com/browse/DBZ-4636)
* Save and load database history in Redis [DBZ-4771](https://issues.redhat.com/browse/DBZ-4771)
* Provide the Federated module UI component for DBZ Connector edit Flow [DBZ-4785](https://issues.redhat.com/browse/DBZ-4785)
* Switch to fabric8 model provided by Apicurio team [DBZ-4790](https://issues.redhat.com/browse/DBZ-4790)
* Merge the Data and Runtime option page in federated component. [DBZ-4804](https://issues.redhat.com/browse/DBZ-4804)
* Add task id and partition to the logging context for multi-partition connectors [DBZ-4809](https://issues.redhat.com/browse/DBZ-4809)
* run.sh is not working in windows environment [DBZ-4821](https://issues.redhat.com/browse/DBZ-4821)
* Log the tableId is null when filter out some tables [DBZ-4823](https://issues.redhat.com/browse/DBZ-4823)
* Debezium Mysql connector can't handle CREATE INDEX IF NOT EXISTS (MariaDB) [DBZ-4841](https://issues.redhat.com/browse/DBZ-4841)
* Postgresql connector prints uninformative log on snapshot phase [DBZ-4861](https://issues.redhat.com/browse/DBZ-4861)
### Breaking changes since 1.9.0.Beta1
None
### Fixes since 1.9.0.Beta1
* SchemaNameAdjuster is too restrictive by default [DBZ-3535](https://issues.redhat.com/browse/DBZ-3535)
* CVE-2022-21363 mysql-connector-java: Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Connectors [rhint-debezium-1] [DBZ-4758](https://issues.redhat.com/browse/DBZ-4758)
* java.lang.NullPointerException while handling DROP column query [DBZ-4786](https://issues.redhat.com/browse/DBZ-4786)
* Not reading the keystore/truststore when enabling MySQL SSL authentication [DBZ-4787](https://issues.redhat.com/browse/DBZ-4787)
* "DebeziumException: Unable to find primary from MongoDB connection" post upgrade to 1.8.1 [DBZ-4802](https://issues.redhat.com/browse/DBZ-4802)
* Oracle TO_DATE cannot be parsed when NLS parameter is provided [DBZ-4810](https://issues.redhat.com/browse/DBZ-4810)
* Oracle test FlushStrategyIT fails [DBZ-4819](https://issues.redhat.com/browse/DBZ-4819)
* Mysql: Getting ERROR `Failed due to error: connect.errors.ConnectException: For input string: "false"` [DBZ-4822](https://issues.redhat.com/browse/DBZ-4822)
* Expect the null value with snapshot CapturedTables metric when skipping snapshotting [DBZ-4824](https://issues.redhat.com/browse/DBZ-4824)
* MySQL 5.7 - no viable alternative at input 'ALTER TABLE ORD_ALLOCATION_CONFIG CHANGE RANK' [DBZ-4833](https://issues.redhat.com/browse/DBZ-4833)
* missing notes on using db2 connector [DBZ-4835](https://issues.redhat.com/browse/DBZ-4835)
* ParsingException when adding a new table to an existing oracle connector [DBZ-4836](https://issues.redhat.com/browse/DBZ-4836)
* Supplemental log check fails when restarting connector after table dropped [DBZ-4842](https://issues.redhat.com/browse/DBZ-4842)
March 3rd 2022 [Detailed release notes](https://issues.redhat.com/secure/ReleaseNote.jspa?projectId=12317320&version=12379893)
### New features since 1.9.0.Alpha2
* Support Knative Eventing [DBZ-2097](https://issues.redhat.com/browse/DBZ-2097)
* Provide UI option to view the configuration of the registered Debezium connector [DBZ-3137](https://issues.redhat.com/browse/DBZ-3137)
* Handle out of order transaction start event [DBZ-4287](https://issues.redhat.com/browse/DBZ-4287)
* Partition-scoped metrics for the SQL Server connector [DBZ-4478](https://issues.redhat.com/browse/DBZ-4478)
* Save and load offsets in Redis [DBZ-4509](https://issues.redhat.com/browse/DBZ-4509)
* Debezium Deploy Snapshots job is blocked for a long time [DBZ-4628](https://issues.redhat.com/browse/DBZ-4628)
* Change DBZ UI Frontend to use new `data_shape` fields for Kafka message format [DBZ-4714](https://issues.redhat.com/browse/DBZ-4714)
* Expect plain value instead of scientific exponential notation when using decimal string mode [DBZ-4730](https://issues.redhat.com/browse/DBZ-4730)
### Breaking changes since 1.9.0.Alpha2
None
### Fixes since 1.9.0.Alpha2
* Long running transaction in Debezium 1.2.0 (PostgreSQL) [DBZ-2306](https://issues.redhat.com/browse/DBZ-2306)
* "snapshot.include.collection.list" doesn't work with the new MySQL connector implementation [DBZ-3952](https://issues.redhat.com/browse/DBZ-3952)
* When running the NPM build I always end up with an updated/diverged package-lock.json [DBZ-4622](https://issues.redhat.com/browse/DBZ-4622)
* Upgrade of Oracle connector causes NullPointerException [DBZ-4635](https://issues.redhat.com/browse/DBZ-4635)
* Oracle-Connector fails parsing a DDL statement (external tables) [DBZ-4641](https://issues.redhat.com/browse/DBZ-4641)
* oracle-connector DDL statement couldn't be parsed [DBZ-4662](https://issues.redhat.com/browse/DBZ-4662)
* Oracle parsing error for ALTER TABLE EXT_SIX LOCATION [DBZ-4706](https://issues.redhat.com/browse/DBZ-4706)
* MySQL unparseable DDL - CREATE PROCEDURE [DBZ-4707](https://issues.redhat.com/browse/DBZ-4707)
* Source timestamp timezone differs between snapshot and streaming records [DBZ-4715](https://issues.redhat.com/browse/DBZ-4715)
* Document that Oracle Xstream emits DBMS_LOB method calls as separate events [DBZ-4716](https://issues.redhat.com/browse/DBZ-4716)
* ORA-00308 raised due to offset SCN not being updated in a low traffic environment [DBZ-4718](https://issues.redhat.com/browse/DBZ-4718)
* Property "log.mining.view.fetch.size" does not take effect [DBZ-4723](https://issues.redhat.com/browse/DBZ-4723)
* Postgres debezium send wrong value of column has default NULL::::character varying in kafka message [DBZ-4736](https://issues.redhat.com/browse/DBZ-4736)
* Oracle Logminer: streaming start offset is off by one [DBZ-4737](https://issues.redhat.com/browse/DBZ-4737)
* Apache Pulsar example doesn't work [DBZ-4739](https://issues.redhat.com/browse/DBZ-4739)
* Oracle dbname/signal with dots parsed incorrectly [DBZ-4744](https://issues.redhat.com/browse/DBZ-4744)
* Oracle DDL statement couldn't be parsed [DBZ-4746](https://issues.redhat.com/browse/DBZ-4746)
* Overly verbose Debezium Server Redis logs [DBZ-4751](https://issues.redhat.com/browse/DBZ-4751)
* DDL statement couldn't be parsed [DBZ-4752](https://issues.redhat.com/browse/DBZ-4752)
* Redis runs OOM log in wrong scenario [DBZ-4760](https://issues.redhat.com/browse/DBZ-4760)
* Relax parsing of Heap and Index organized DDL clauses [DBZ-4763](https://issues.redhat.com/browse/DBZ-4763)
* io.debezium.text.ParsingException when column name is 'seq' [DBZ-4553](https://issues.redhat.com/browse/DBZ-4553)
* MySQL `FLUSH TABLE[S]` with empty table list not handled [DBZ-4561](https://issues.redhat.com/browse/DBZ-4561)
* Debezium apicurio version is not aligned with Quarkus [DBZ-4565](https://issues.redhat.com/browse/DBZ-4565)
* Oracle built-in schema exclusions should also apply to DDL changes [DBZ-4567](https://issues.redhat.com/browse/DBZ-4567)
* mongo-source-connector config database.include.list does not work [DBZ-4575](https://issues.redhat.com/browse/DBZ-4575)
* Can't process column definition with length exceeding Integer.MAX_VALUE [DBZ-4583](https://issues.redhat.com/browse/DBZ-4583)
* Oracle connector can't find the SCN [DBZ-4597](https://issues.redhat.com/browse/DBZ-4597)
### Other changes since 1.8.0.Final
* Set up CI for Oracle [DBZ-732](https://issues.redhat.com/browse/DBZ-732)
* Migrate logger used for tests to Logback [DBZ-2224](https://issues.redhat.com/browse/DBZ-2224)
* Update downstream docs in regards to deprecated elements [DBZ-3881](https://issues.redhat.com/browse/DBZ-3881)
* Broken links to the Transaction metadata topics from descriptions for provide.transaction.metadata property [DBZ-3997](https://issues.redhat.com/browse/DBZ-3997)
* Add script to check for missing backports [DBZ-4063](https://issues.redhat.com/browse/DBZ-4063)
* Protect release from using invalid version name [DBZ-4072](https://issues.redhat.com/browse/DBZ-4072)
* Upgrade to Quarkus 2.6.2.Final [DBZ-4117](https://issues.redhat.com/browse/DBZ-4117)
* Use Postgres 10 by default [DBZ-4131](https://issues.redhat.com/browse/DBZ-4131)
* Give debezium-builder user privileges to access internal issues [DBZ-4271](https://issues.redhat.com/browse/DBZ-4271)
* Point to supported versions in connector pages [DBZ-4300](https://issues.redhat.com/browse/DBZ-4300)
* Allow for additional custom columns in an outbox table [DBZ-4317](https://issues.redhat.com/browse/DBZ-4317)
* Log problematic values if they cannot be processed [DBZ-4371](https://issues.redhat.com/browse/DBZ-4371)
* Run Jenkins CI on weekends too [DBZ-4373](https://issues.redhat.com/browse/DBZ-4373)
* Update Postgres JDBC driver to 42.3.1 [DBZ-4374](https://issues.redhat.com/browse/DBZ-4374)
* Release pipeline should use Jira API token [DBZ-4383](https://issues.redhat.com/browse/DBZ-4383)
December 9th 2021 [Detailed release notes](https://issues.redhat.com/secure/ReleaseNote.jspa?projectId=12317320&version=12377385)
### New features since 1.8.0.Beta1
* Implement incremental snapshotting for MongoDB [DBZ-3342](https://issues.redhat.com/browse/DBZ-3342)
* Add schema descriptors for the UI JSON Schema for SQL Server Connector [DBZ-3697](https://issues.redhat.com/browse/DBZ-3697)
* Optionally add OPTION(RECOMPILE) to incremental snapshot queries [DBZ-4249](https://issues.redhat.com/browse/DBZ-4249)
* Log count of changed records sent [DBZ-4341](https://issues.redhat.com/browse/DBZ-4341)
* Add support for truncate in oracle connector [DBZ-4385](https://issues.redhat.com/browse/DBZ-4385)
* Support binary_handling_mode for Oracle connector [DBZ-4400](https://issues.redhat.com/browse/DBZ-4400)
* Enforce consistent vgtid representation in vitess connector [DBZ-4409](https://issues.redhat.com/browse/DBZ-4409)
### Breaking changes since 1.8.0.Beta1
* Fix source fields and keyspace field in vitess connector [DBZ-4412](https://issues.redhat.com/browse/DBZ-4412)
* Fix issues with blob and uint64 types in Vitess connector [DBZ-4403](https://issues.redhat.com/browse/DBZ-4403)
* Clean up "source" strucure for Vitess connector [DBZ-4428](https://issues.redhat.com/browse/DBZ-4428)
### Fixes since 1.8.0.Beta1
* Parallel write can be lost during catch-up phase [DBZ-2792](https://issues.redhat.com/browse/DBZ-2792)
* None of log files contains offset SCN (SCN offset is no longer available in the online redo logs) [DBZ-3635](https://issues.redhat.com/browse/DBZ-3635)
* [Debezium Server] Event Hubs exporter slow/Event data was too large [DBZ-4277](https://issues.redhat.com/browse/DBZ-4277)
* NullPointer exception on Final stage of snapshot for Oracle connector [DBZ-4376](https://issues.redhat.com/browse/DBZ-4376)
* SQL Server fails to read CDC events if there is a schema change ahead [DBZ-3992](https://issues.redhat.com/browse/DBZ-3992)
* Once user click on "Review and finish" button that step in link in not enabled in wizard side menu. [DBZ-4119](https://issues.redhat.com/browse/DBZ-4119)
* DDL statement couldn't be parsed [DBZ-4224](https://issues.redhat.com/browse/DBZ-4224)
* The lastOffset variable in MySqlStreamingChangeEventSource is always null [DBZ-4225](https://issues.redhat.com/browse/DBZ-4225)
* Signal based incremental snapshot is failing when launched right after a schema change [DBZ-4272](https://issues.redhat.com/browse/DBZ-4272)
* SQL Server connector doesn't handle multiple capture instances for the same table with equal start LSN [DBZ-4273](https://issues.redhat.com/browse/DBZ-4273)
* Debezium UI - some issues with browser support for replaceAll [DBZ-4274](https://issues.redhat.com/browse/DBZ-4274)
* AbstractDatabaseHistory.java has typo [DBZ-4275](https://issues.redhat.com/browse/DBZ-4275)
* OracleConnectorIT - two tests fail when using Xstream [DBZ-4279](https://issues.redhat.com/browse/DBZ-4279)
* ParsingException: DDL statement couldn't be parsed [DBZ-4280](https://issues.redhat.com/browse/DBZ-4280)
* Topic Group UI step does not refresh correctly after setting properties [DBZ-4293](https://issues.redhat.com/browse/DBZ-4293)
* Add MariaDB specific username for MySQL parser [DBZ-4304](https://issues.redhat.com/browse/DBZ-4304)
* NullPointerException may be thrown when validating table and column lengths [DBZ-4308](https://issues.redhat.com/browse/DBZ-4308)
* RelationalChangeRecordEmitter calls "LoggerFactory.getLogger(getClass())" for each instance of the emitter [DBZ-4309](https://issues.redhat.com/browse/DBZ-4309)
* support for JSON function in MySQL index [DBZ-4320](https://issues.redhat.com/browse/DBZ-4320)
* Store buffered events in separate Infinispan cache [DBZ-4159](https://issues.redhat.com/browse/DBZ-4159)
### Fixes since 1.7.0.Alpha1
* "table" is null for table.include.list and column.include.list [DBZ-3611](https://issues.redhat.com/browse/DBZ-3611)
* Debezium server crashes when deleting a record from a SQLServer table (redis sink) [DBZ-3708](https://issues.redhat.com/browse/DBZ-3708)
* Invalid default value error on captured table DDL with default value [DBZ-3710](https://issues.redhat.com/browse/DBZ-3710)
* Incremental snapshot doesn't work without primary key [DBZ-4107](https://issues.redhat.com/browse/DBZ-4107)
* Error: PostgresDefaultValueConverter - Cannot parse column default value 'NULL::numeric' to type 'numeric'. Expression evaluation is not supported. [DBZ-4137](https://issues.redhat.com/browse/DBZ-4137)
* Container images for Apache Kafka and ZooKeeper fail to start up [DBZ-4160](https://issues.redhat.com/browse/DBZ-4160)
* DDL statement couldn't be parsed - Modify Column [DBZ-4174](https://issues.redhat.com/browse/DBZ-4174)
* DML statement couldn't be parsed [DBZ-4194](https://issues.redhat.com/browse/DBZ-4194)
* Debezium log miner processes get terminated with ORA-04030 error in idle database environment. [DBZ-4204](https://issues.redhat.com/browse/DBZ-4204)
* DDL with Oracle SDO_GEOMETRY cannot be parsed [DBZ-4206](https://issues.redhat.com/browse/DBZ-4206)
* DDL with Oracle sequence as default for primary key fails schema generation [DBZ-4208](https://issues.redhat.com/browse/DBZ-4208)
* io.debezium.text.ParsingException: DDL statement couldn't be parsed. Please open a Jira issue with the statement 'DROP TABLE IF EXISTS condition' [DBZ-4210](https://issues.redhat.com/browse/DBZ-4210)
* Support MySQL Dual Passwords in DDL Parser [DBZ-4215](https://issues.redhat.com/browse/DBZ-4215)
* Debezium Metrics not being set correctly [DBZ-4222](https://issues.redhat.com/browse/DBZ-4222)
* Exception ORA-00310 is not gracefully handled during streaming [DBZ-4230](https://issues.redhat.com/browse/DBZ-4230)
* CHAR / NCHAR precision is not correctly derived from DDL statements [DBZ-4233](https://issues.redhat.com/browse/DBZ-4233)
* Oracle connector parses NUMBER(*,0) as NUMBER(0,0) in DDL [DBZ-4240](https://issues.redhat.com/browse/DBZ-4240)
* Signal based incremental snapshot is failing if database name contains dash [DBZ-4244](https://issues.redhat.com/browse/DBZ-4244)
* SQL Server connector doesn't handle retriable errors during database state transitions [DBZ-4245](https://issues.redhat.com/browse/DBZ-4245)
* Does Debezium support database using charset GB18030? [DBZ-4246](https://issues.redhat.com/browse/DBZ-4246)
* Broken anchors in Debezium Documentation [DBZ-4254](https://issues.redhat.com/browse/DBZ-4254)
* Reduce verbosity of logging Oracle memory metrics [DBZ-4255](https://issues.redhat.com/browse/DBZ-4255)
* When Debezium executes `select *` in the snapshot phase, it does not catch the sql exception, resulting in confusing exceptions and logs [DBZ-4257](https://issues.redhat.com/browse/DBZ-4257)
* DDL Statement couldn't be parsed [DBZ-4170](https://issues.redhat.com/browse/DBZ-4170)
* In multiple connect clusters monitoring, no matter which cluster is selected from the dropdown list, the detailed information is always for the first cluster. [DBZ-4181](https://issues.redhat.com/browse/DBZ-4181)
* Test with new deployment mechanism in AMQ Streams [DBZ-1777](https://issues.redhat.com/browse/DBZ-1777)
* Incorrect documentation for message.key.columns [DBZ-3437](https://issues.redhat.com/browse/DBZ-3437)
* Re-enable building PostgreSQL alpine images [DBZ-3691](https://issues.redhat.com/browse/DBZ-3691)
* Upgrade to Quarkus 2.2.3.Final [DBZ-3785](https://issues.redhat.com/browse/DBZ-3785)
* Document awareness of Oracle database tuning [DBZ-3880](https://issues.redhat.com/browse/DBZ-3880)
* Publish website-builder and tooling images once per week [DBZ-3907](https://issues.redhat.com/browse/DBZ-3907)
* Intermittent test failure on CI - RecordsStreamProducerIT#shouldReceiveHeartbeatAlsoWhenChangingNonWhitelistedTable() [DBZ-3919](https://issues.redhat.com/browse/DBZ-3919)
* java.lang.RuntimeException: com.microsoft.sqlserver.jdbc.SQLServerException: The connection is closed [DBZ-3346](https://issues.jboss.org/browse/DBZ-3346)
* Oracle connector unable to start in archive only mode [DBZ-3712](https://issues.jboss.org/browse/DBZ-3712)
* DDL statement couldn't be parsed [DBZ-4026](https://issues.jboss.org/browse/DBZ-4026)
* Question about handling Raw column types [DBZ-4037](https://issues.jboss.org/browse/DBZ-4037)
* Fixing wrong log dir location in Kafka container image [DBZ-4048](https://issues.jboss.org/browse/DBZ-4048)
* Incremental snapshotting of a table can be prematurely terminated after restart [DBZ-4057](https://issues.jboss.org/browse/DBZ-4057)
* Documentation - Setting up Db2 - Step 10 (Start the ASN agent) is not accurate [DBZ-4044](https://issues.jboss.org/browse/DBZ-4044)
* Debezium Server uses MySQL driver version as defined in Quarkus not in Debezium [DBZ-4049](https://issues.jboss.org/browse/DBZ-4049)
* Events are missed with Oracle connector due to LGWR buffer not being flushed to redo logs [DBZ-4067](https://issues.jboss.org/browse/DBZ-4067)
* Postgres JDBC Driver version causes connection issues on some cloud Postgres instances [DBZ-4060](https://issues.jboss.org/browse/DBZ-4060)
* Migrate to Fedora base image [DBZ-3939](https://issues.jboss.org/browse/DBZ-3939)
### Fixes since 1.7.0.Beta1
* RedisStreamChangeConsumer - handleBatch - client.xadd should be wrapped with a try catch block [DBZ-3713](https://issues.jboss.org/browse/DBZ-3713)
* Incorrect information in documentation about supplemental logging [DBZ-3776](https://issues.jboss.org/browse/DBZ-3776)
* DML statement couldn't be parsed [DBZ-3892](https://issues.jboss.org/browse/DBZ-3892)
* DEBEZIUM producer stops unexpectedly trying to change column in table which does not exist [DBZ-3898](https://issues.jboss.org/browse/DBZ-3898)
* "binary.handling.mode": "hex" setting works incorrectly for values with trailing zeros [DBZ-3912](https://issues.jboss.org/browse/DBZ-3912)
* System test-suite is unable to work with unreleased Apicurio versions [DBZ-3924](https://issues.jboss.org/browse/DBZ-3924)
* CI support for running Apicurio registry tests [DBZ-3932](https://issues.jboss.org/browse/DBZ-3932)
* Incorrect validation of truncate handling mode [DBZ-3935](https://issues.jboss.org/browse/DBZ-3935)
* protobuf decoder has sends unsigned long as signed for Postgres 13 [DBZ-3937](https://issues.jboss.org/browse/DBZ-3937)
* Field#description() should return a proper java.lang.String when documentation/description is not set [DBZ-3943](https://issues.jboss.org/browse/DBZ-3943)
* MySQL example image not working after upgrade to 8.0 [DBZ-3944](https://issues.jboss.org/browse/DBZ-3944)
* Fix empty high watermark check [DBZ-3947](https://issues.jboss.org/browse/DBZ-3947)
* Oracle Connector replicating data from all PDBs. Missing PDB filter during replication. [DBZ-3954](https://issues.jboss.org/browse/DBZ-3954)
* Update antora.yml file with new values for SMT attributes [DBZ-3922](https://issues.jboss.org/browse/DBZ-3922)
* Documentation update should not trigger staging workflow build [DBZ-3923](https://issues.jboss.org/browse/DBZ-3923)
* Upgrade to Jackson Databind version 2.10.5.1 [DBZ-3927](https://issues.jboss.org/browse/DBZ-3927)
* Add top-level Transformation menu node for downstream docs [DBZ-3931](https://issues.jboss.org/browse/DBZ-3931)
* Docker image serving plugin artifacts over HTTP for new Strimzi deployment mechanism [DBZ-3934](https://issues.jboss.org/browse/DBZ-3934)
* Upgrade MySQL example image to 8.0 [DBZ-3936](https://issues.jboss.org/browse/DBZ-3936)
* Gracefully handle DB history file stored in a sym-linked directory [DBZ-3958](https://issues.jboss.org/browse/DBZ-3958)
* Update docs to specify that connectors track metadata only for transactions that occur after deployment [DBZ-3961](https://issues.jboss.org/browse/DBZ-3961)
* Update and automate Jenkis Node setup [DBZ-3965](https://issues.jboss.org/browse/DBZ-3965)
* Hyper-link references between options in the Outbox SMT options table [DBZ-3920](https://issues.jboss.org/browse/DBZ-3920)
* Generify exclusion of columns from snapshotting [DBZ-2525](https://issues.jboss.org/browse/DBZ-2525)
* PoC for adding transformations / SMT steps to the Debezium UI [DBZ-3698](https://issues.jboss.org/browse/DBZ-3698)
* Use No match found of pf Empty state component in filter page. [DBZ-3888](https://issues.jboss.org/browse/DBZ-3888)
* Update the "Skip to review" implementation as per PF new documented standard design pattern [DBZ-3916](https://issues.jboss.org/browse/DBZ-3916)
* Set up MongoDB 5.0 image [DBZ-3973](https://issues.jboss.org/browse/DBZ-3973)
August 25th 2021 [Detailed release notes](https://issues.redhat.com/secure/ReleaseNote.jspa?projectId=12317320&version=12359667)
### New features since 1.7.0.Alpha1
* Sink adapter for Nats Streaming [DBZ-3815](https://issues.jboss.org/browse/DBZ-3815)
* Debezium Server's run.sh startup script fails on msys or cygwin bash [DBZ-3840](https://issues.jboss.org/browse/DBZ-3840)
* Upgrade Debezium Server Pravega sink to 0.9.1 [DBZ-3841](https://issues.jboss.org/browse/DBZ-3841)
### Breaking changes since 1.7.0.Alpha1
* Upgrade MySQL driver dependency to latest version [DBZ-3833](https://issues.jboss.org/browse/DBZ-3833)
### Fixes since 1.7.0.Alpha1
* Create example for using self-managed Debezium with MK [DBZ-2947](https://issues.jboss.org/browse/DBZ-2947)
* Exception when validating `field.exclude.list` for Mongo DB connectors [DBZ-3028](https://issues.jboss.org/browse/DBZ-3028)
* In case of `/api/connectors/1` takes longer time(more than pooling) to fail spinner keeps on loading. [DBZ-3313](https://issues.jboss.org/browse/DBZ-3313)
* SQL Server CDC event timestamps do not get converted to UTC [DBZ-3479](https://issues.jboss.org/browse/DBZ-3479)
* Debezium snapshot.select.statement.overrides overrides not used [DBZ-3760](https://issues.jboss.org/browse/DBZ-3760)
* Server name pattern is unnecessarily restrictive. [DBZ-3765](https://issues.jboss.org/browse/DBZ-3765)
* Crash when processing MySQL 5.7.28 TIME fields returns empty blob instead of null [DBZ-3773](https://issues.jboss.org/browse/DBZ-3773)
* Debezium UI and CDC [DBZ-3781](https://issues.jboss.org/browse/DBZ-3781)
* Disable "Next" if any field value is changed after the validation. [DBZ-3783](https://issues.jboss.org/browse/DBZ-3783)
* Add DEFAULT to partition option engine [DBZ-3784](https://issues.jboss.org/browse/DBZ-3784)
* SRCFG00014: The config property debezium.sink.pravega.scope is required but it could not be found in any config source [DBZ-3792](https://issues.jboss.org/browse/DBZ-3792)
* LSN component of Postgres sequence numbers is not updated [DBZ-3801](https://issues.jboss.org/browse/DBZ-3801)
* Debezium 1.6.1 expecting database.port even when database.url is provided in config. [DBZ-3813](https://issues.jboss.org/browse/DBZ-3813)
* Postgres numeric default value throwing exception [DBZ-3816](https://issues.jboss.org/browse/DBZ-3816)
* SQL Server connector doesn't handle retriable errors during task start [DBZ-3823](https://issues.jboss.org/browse/DBZ-3823)
* Debezium mysql connector plugin throws SQL syntax error during incremental snapshot [DBZ-3725](https://issues.jboss.org/browse/DBZ-3725)
* DDL statement couldn't be parsed [DBZ-3755](https://issues.jboss.org/browse/DBZ-3755)
* Debezium Oracle connector stops with DDL parsing error [DBZ-3759](https://issues.jboss.org/browse/DBZ-3759)
* Exception thrown from getTableColumnsFromDatabase [DBZ-3769](https://issues.jboss.org/browse/DBZ-3769)
* Incorrect regex parsing in start script of kafka image [DBZ-3791](https://issues.jboss.org/browse/DBZ-3791)
* Dropdown items list visibility blocked by wizard footer [DBZ-3794](https://issues.jboss.org/browse/DBZ-3794)
* Permission issues with DB2 example image [DBZ-3795](https://issues.jboss.org/browse/DBZ-3795)
### Other changes since 1.6.0.Final
* Make consumer of outbox example more resilient [DBZ-1709](https://issues.jboss.org/browse/DBZ-1709)
* Set up CI for debezium-examples repo [DBZ-1749](https://issues.jboss.org/browse/DBZ-1749)
* Refactor LogMinerHelper and SqlUtils [DBZ-2552](https://issues.jboss.org/browse/DBZ-2552)
* Implement tests for UI components [DBZ-3050](https://issues.jboss.org/browse/DBZ-3050)
* Add documentation about new capturing implementation for the MySQL connector to downstream product [DBZ-3140](https://issues.jboss.org/browse/DBZ-3140)
June 30th 2021 [Detailed release notes](https://issues.redhat.com/secure/ReleaseNote.jspa?projectId=12317320&version=12358966)
### New features since 1.6.0.CR1
* Allow specifying of Oracle archive log location [DBZ-3661](https://issues.redhat.com/browse/DBZ-3661)
### Breaking changes since 1.6.0.CR1
None
### Fixes since 1.6.0.CR1
* Fix connect container build to be compatible with Oracle Instant Client [DBZ-2547](https://issues.redhat.com/browse/DBZ-2547)
* Schema change events of excluded databases are discarded [DBZ-3622](https://issues.redhat.com/browse/DBZ-3622)
* Provide a descriptive error when enabling log.mining.archive.log.only.mode with an offset SCN that isn't yet in an archive log. [DBZ-3665](https://issues.redhat.com/browse/DBZ-3665)
* When LOB support is disabled, use legacy SCN mining algorithm [DBZ-3676](https://issues.redhat.com/browse/DBZ-3676)
### Other changes since 1.6.0.CR1
* Oracle connector error with tables using unique index keys: "key must not be null" [DBZ-1211](https://issues.redhat.com/browse/DBZ-1211)
* Database history properties missing in connector docs [DBZ-3459](https://issues.redhat.com/browse/DBZ-3459)
* Oracle transaction reconciliation fails to lookup primary key columns if UPDATE sets columns to only NULL [DBZ-3631](https://issues.redhat.com/browse/DBZ-3631)
* DDL ParsingException on alter table [DBZ-3554](https://issues.jboss.org/browse/DBZ-3554)
* ORA-00310 when online redo log is archived and replaced by redo log with new sequence [DBZ-3561](https://issues.jboss.org/browse/DBZ-3561)
* Server name pattern is unnecessarily restrictive [DBZ-3562](https://issues.jboss.org/browse/DBZ-3562)
* ORA-01289 error encountered on Oracle RAC when multiple logs are mined with same sequence number [DBZ-3563](https://issues.jboss.org/browse/DBZ-3563)
* MySQL metrics documentation refers to legacy implementation [DBZ-3572](https://issues.jboss.org/browse/DBZ-3572)
* Update downstream MySQL doc to reference streaming metrics vs. binlog metrics [DBZ-3582](https://issues.jboss.org/browse/DBZ-3582)
* No viable alternative at input "add COLUMN optional" [DBZ-3586](https://issues.jboss.org/browse/DBZ-3586)
* NPE when OracleValueConverters get unsupported jdbc type [DBZ-3587](https://issues.jboss.org/browse/DBZ-3587)
* SelectLobParser throws NullPointerException when parsing SQL for an unknown table [DBZ-3591](https://issues.jboss.org/browse/DBZ-3591)
* Pulsar sink tries to convert null key to string [DBZ-3595](https://issues.jboss.org/browse/DBZ-3595)
* Oracle RAC URL does not correctly substitute node IP addresses [DBZ-3599](https://issues.jboss.org/browse/DBZ-3599)
May 20th 2021 [Detailed release notes](https://issues.redhat.com/secure/ReleaseNote.jspa?projectId=12317320&version=12357565)
### New features since 1.6.0.Alpha1
* Support ad hoc snapshots on MySQL connector [DBZ-66](https://issues.jboss.org/browse/DBZ-66)
* Support DDL operations [DBZ-2916](https://issues.jboss.org/browse/DBZ-2916)
* Add support for RAW, LONG, LONG RAW, BLOB, and CLOB data types [DBZ-2948](https://issues.jboss.org/browse/DBZ-2948)
* Update Doc For Cassandra Connector [DBZ-3092](https://issues.jboss.org/browse/DBZ-3092)
* Document log.mining.strategy for Oracle connector [DBZ-3393](https://issues.jboss.org/browse/DBZ-3393)
* Update DOC with the new NUM_OF_CHANGE_EVENT_QUEUES parameter [DBZ-3480](https://issues.jboss.org/browse/DBZ-3480)
* Use date format model that does not depend on client NLS settings in integration tests [DBZ-3482](https://issues.jboss.org/browse/DBZ-3482)
* Provide Japanese translation of README.md [DBZ-3503](https://issues.jboss.org/browse/DBZ-3503)
* Better handling of invalid SQL Server connector configuration [DBZ-3505](https://issues.jboss.org/browse/DBZ-3505)
* Allow table.include.list and table.exclude.list to be updated after a connector is created [DBZ-1263](https://issues.jboss.org/browse/DBZ-1263)
* Allow retry when SQL Server is down temporarily [DBZ-3339](https://issues.jboss.org/browse/DBZ-3339)
### Breaking changes since 1.6.0.Alpha1
* Rename table stores only a fragment of DDL in schema history [DBZ-3399](https://issues.jboss.org/browse/DBZ-3399)
### Fixes since 1.6.0.Alpha1
* Database name should not be converted to lower case if tablenameCaseInsensitive=True in Oracle Connector [DBZ-2203](https://issues.jboss.org/browse/DBZ-2203)
* Not able to configure Debezium Server via smallrye/microprofile environment variables [DBZ-2622](https://issues.jboss.org/browse/DBZ-2622)
* Upgrading from debezium 1.2.2 to 1.4.0 stopped snapshotting new tables [DBZ-2944](https://issues.jboss.org/browse/DBZ-2944)
* Oracle connector does not correctly handle partially committed transactions [DBZ-3322](https://issues.jboss.org/browse/DBZ-3322)
* Data loss when MongoDB snapshot take longer than the Oplog Window [DBZ-3331](https://issues.jboss.org/browse/DBZ-3331)
* First online log query does not limit results to those that are available. [DBZ-3332](https://issues.jboss.org/browse/DBZ-3332)
* Connector crashing after running for some time [DBZ-3377](https://issues.jboss.org/browse/DBZ-3377)
* Broken links in downstream Monitoring chapter [DBZ-3408](https://issues.jboss.org/browse/DBZ-3408)
* Broken links in User guide table of routing SMT configuration options [DBZ-3410](https://issues.jboss.org/browse/DBZ-3410)
* Broken link to basic configuration example in downstream content-based routing topic [DBZ-3412](https://issues.jboss.org/browse/DBZ-3412)
* Cassandra connector does not react on schema changes properly [DBZ-3417](https://issues.jboss.org/browse/DBZ-3417)
* Debezium mapped diagnostic contexts doesn't work [DBZ-3438](https://issues.jboss.org/browse/DBZ-3438)
* source.timestamp.mode=commit imposes a significant performance penalty [DBZ-3452](https://issues.jboss.org/browse/DBZ-3452)
* Timezone difference not considered in `LagFromSourceInMilliseconds` calculation [DBZ-3456](https://issues.jboss.org/browse/DBZ-3456)
* "Found null value for non-optional schema" error when issuing TRUNCATE from Postgres on a table with a PK [DBZ-3469](https://issues.jboss.org/browse/DBZ-3469)
* Connector crashes when table name contains '-' character [DBZ-3485](https://issues.jboss.org/browse/DBZ-3485)
* Kafka Clients in Debezium Server is not aligned with Debezium Kafka version [DBZ-3498](https://issues.jboss.org/browse/DBZ-3498)
* ReadToInsertEvent SMT needs to set ConfigDef [DBZ-3508](https://issues.jboss.org/browse/DBZ-3508)
* Debezium configuration can be modified after instantiation [DBZ-3514](https://issues.jboss.org/browse/DBZ-3514)
* Oracle redo log switch not detected when using multiple archiver process threads [DBZ-3516](https://issues.jboss.org/browse/DBZ-3516)
* Build Debezium with Java 11 [DBZ-2870](https://issues.jboss.org/browse/DBZ-2870)
### Fixes since 1.5.0.Final
* io.debezium.text.ParsingException: no viable alternative at input 'IDNUMBER(4)GENERATEDBY' [DBZ-1721](https://issues.jboss.org/browse/DBZ-1721)
* SKIPPED_OPERATIONS is added to CommonConnectorConfig.CONFIG_DEFINITION although it's not implemented in all connectors [DBZ-2699](https://issues.jboss.org/browse/DBZ-2699)
* Snapshot fails when reading TIME, DATE, DATETIME fields in mysql from ResultSet [DBZ-3238](https://issues.jboss.org/browse/DBZ-3238)
* Update to fabric8 kube client 5.x [DBZ-3349](https://issues.jboss.org/browse/DBZ-3349)
* An exception in resolveOracleDatabaseVersion if system language is not English [DBZ-3397](https://issues.jboss.org/browse/DBZ-3397)
* Change strimzi branch in jenkins openshift-test job to main [DBZ-3404](https://issues.jboss.org/browse/DBZ-3404)
* Broken link in downstream Monitoring chapter 7.3 [DBZ-3409](https://issues.jboss.org/browse/DBZ-3409)
* Broken link in content-based routing chapter to page for downloading the SMT scripting archive [DBZ-3411](https://issues.jboss.org/browse/DBZ-3411)
* LogMinerDmlParser mishandles double single quotes in WHERE clauses [DBZ-3413](https://issues.jboss.org/browse/DBZ-3413)
* SMT acronym incorrectly expanded in Debezium User Guide [DBZ-3415](https://issues.jboss.org/browse/DBZ-3415)
* MariaDB -- support privilege DDL in parser [DBZ-3422](https://issues.jboss.org/browse/DBZ-3422)
* Change oc apply in jenkins openshift-test job to oc create [DBZ-3423](https://issues.jboss.org/browse/DBZ-3423)
* SQL Server property (snapshot.select.statement.overrides) only matches 1st entry if comma-separated list also contains spaces [DBZ-3429](https://issues.jboss.org/browse/DBZ-3429)
* Permission issue when running docker-compose or docker build as user not having uid 1001 [DBZ-3453](https://issues.jboss.org/browse/DBZ-3453)
* no viable alternative at input 'DROP TABLE IF EXISTS group' (Galera and MariaDB) [DBZ-3467](https://issues.jboss.org/browse/DBZ-3467)
* Debezium MySQL connector does not process tables with partitions [DBZ-3468](https://issues.jboss.org/browse/DBZ-3468)
* The building tools' version in README doc is outdated [DBZ-3478](https://issues.jboss.org/browse/DBZ-3478)
* MySQL DATE default value parser rejects timestamp [DBZ-3497](https://issues.jboss.org/browse/DBZ-3497)
* MySQL8 GRANT statement not parsable [DBZ-3499](https://issues.jboss.org/browse/DBZ-3499)
### Other changes since 1.5.0.Final
* Config validation for Db2 [DBZ-3118](https://issues.jboss.org/browse/DBZ-3118)
* Add smoke test for UI [DBZ-3133](https://issues.jboss.org/browse/DBZ-3133)
* Create new metric "CapturedTables" [DBZ-3161](https://issues.jboss.org/browse/DBZ-3161)
* Handle deadlock issue for MySql build stuck for 6h [DBZ-3233](https://issues.jboss.org/browse/DBZ-3233)
* Document using Connect REST API for log level changes [DBZ-3270](https://issues.jboss.org/browse/DBZ-3270)
* User Guide corrections for SQL Server connector [DBZ-3297](https://issues.jboss.org/browse/DBZ-3297)
* User Guide corrections for Db2 connector [DBZ-3298](https://issues.jboss.org/browse/DBZ-3298)
* User Guide corrections for MySQL connector [DBZ-3299](https://issues.jboss.org/browse/DBZ-3299)
* User Guide corrections for MongoDB connector [DBZ-3300](https://issues.jboss.org/browse/DBZ-3300)
* Allow building the Oracle connector on CI [DBZ-3365](https://issues.jboss.org/browse/DBZ-3365)
* Add tests for Protobuf Converter [DBZ-3369](https://issues.jboss.org/browse/DBZ-3369)
* Use current SQL Server container image for testing and examples [DBZ-3379](https://issues.jboss.org/browse/DBZ-3379)
* Reword prereq in downstream SQL Server connector doc [DBZ-3392](https://issues.jboss.org/browse/DBZ-3392)
* Duplicate entry in MySQL connector properties table for `mysql-property-skipped-operations` [DBZ-3402](https://issues.jboss.org/browse/DBZ-3402)
* Docs clarification around tombstone events [DBZ-3416](https://issues.jboss.org/browse/DBZ-3416)
* Validate logical server name contains only alpha-numerical characters [DBZ-3427](https://issues.jboss.org/browse/DBZ-3427)
* Provide a "quick" build profile [DBZ-3449](https://issues.jboss.org/browse/DBZ-3449)
* Avoid warning about superfluous exclusion during packaging [DBZ-3458](https://issues.jboss.org/browse/DBZ-3458)
March 24th 2021 [Detailed release notes](https://issues.redhat.com/secure/ReleaseNote.jspa?projectId=12317320&version=12354265)
### New features since 1.5.0.Beta2
* Promote Oracle connector from "Incubating" to "Stable" [DBZ-3290](https://issues.jboss.org/browse/DBZ-3290)
* Handle large SCN values in Offsets and SourceInfo block [DBZ-2994](https://issues.jboss.org/browse/DBZ-2994)
### Breaking changes since 1.5.0.Beta2
* Upgrade to Apache Kafka 2.7.0 [DBZ-2872](https://issues.jboss.org/browse/DBZ-2872)
* Add more parameters to TLS support [DBZ-3262](https://issues.jboss.org/browse/DBZ-3262)
### Fixes since 1.5.0.Beta2
* Debezium logs "is not a valid Avro schema name" can be too verbose [DBZ-2511](https://issues.jboss.org/browse/DBZ-2511)
* message.key.columns Regex Validation Time Complexity [DBZ-2957](https://issues.jboss.org/browse/DBZ-2957)
* OID values don't fit to INT32 schema [DBZ-3033](https://issues.jboss.org/browse/DBZ-3033)
* Connector automatically restart on ORA-26653 [DBZ-3236](https://issues.jboss.org/browse/DBZ-3236)
* UI container has no assets (JS artifacts, fonts, etc) and randomly fails building [DBZ-3247](https://issues.jboss.org/browse/DBZ-3247)
* Revert Clob behavior for Oracle LogMiner to avoid null values [DBZ-3257](https://issues.jboss.org/browse/DBZ-3257)
* SQL Server misses description for decimal.handling.mode [DBZ-3267](https://issues.jboss.org/browse/DBZ-3267)
* Oracle connector ignores time.precision.mode and just uses adaptive mode [DBZ-3268](https://issues.jboss.org/browse/DBZ-3268)
* commons-logging JAR is missing from Debezium Server distro [DBZ-3277](https://issues.jboss.org/browse/DBZ-3277)
* MongoDB timeouts crash the whole connector [DBZ-3278](https://issues.jboss.org/browse/DBZ-3278)
* Prefer archive logs over redo logs of the same SCN range [DBZ-3292](https://issues.jboss.org/browse/DBZ-3292)
* LogMiner mining query may unintentionally skip records [DBZ-3295](https://issues.jboss.org/browse/DBZ-3295)
* IndexOutOfBoundsException when LogMiner DML update statement contains a function as last column's value [DBZ-3305](https://issues.jboss.org/browse/DBZ-3305)
* Out of memory with mysql snapshots (regression of DBZ-94) [DBZ-3309](https://issues.jboss.org/browse/DBZ-3309)
* Keyword ORDER is a valid identifier in MySQL grammar [DBZ-3310](https://issues.jboss.org/browse/DBZ-3310)
* DDL statement couldn't be parsed for ROW_FORMAT=TOKUDB_QUICKLZ [DBZ-3311](https://issues.jboss.org/browse/DBZ-3311)
* LogMiner can miss a log switch event if too many switches occur. [DBZ-3319](https://issues.jboss.org/browse/DBZ-3319)
* Function MOD is missing from MySQL grammar [DBZ-3333](https://issues.jboss.org/browse/DBZ-3333)
* Incorrect SR label names in OCP testusite [DBZ-3336](https://issues.jboss.org/browse/DBZ-3336)
* DB2 upstream tests are still using master as the default branch [DBZ-3337](https://issues.jboss.org/browse/DBZ-3337)
### Other changes since 1.5.0.Beta2
* Demo: Exploring non-key joins of Kafka Streams 2.4 [DBZ-2100](https://issues.jboss.org/browse/DBZ-2100)
* Use BigInteger as SCN rather than BigDecimal [DBZ-2457](https://issues.jboss.org/browse/DBZ-2457)
* Document ChangeConsumer usage for Debezium Engine [DBZ-2520](https://issues.jboss.org/browse/DBZ-2520)
* Add check that target release is set [DBZ-2536](https://issues.jboss.org/browse/DBZ-2536)
* Consolidate multiple JMX beans during Oracle streaming with LogMiner [DBZ-2537](https://issues.jboss.org/browse/DBZ-2537)
* Create script for listing all contributors of a release [DBZ-2592](https://issues.jboss.org/browse/DBZ-2592)
* Explicitly mention Debezium Engine database history config for different connectors [DBZ-2665](https://issues.jboss.org/browse/DBZ-2665)
* Cleanup by restructuring Debezium UI REST API structure [DBZ-3031](https://issues.jboss.org/browse/DBZ-3031)
* Make Debezium main repo build checks artifacts for CI/CD checks in sibling repositories available on Maven Central [DBZ-3142](https://issues.jboss.org/browse/DBZ-3142)
* Handle duplicate warnings for deprecated options [DBZ-3218](https://issues.jboss.org/browse/DBZ-3218)
* Upgrade Jackson as per AK 2.7 [DBZ-3221](https://issues.jboss.org/browse/DBZ-3221)
* Document the need of qualified names in snapshot.include.collection.list [DBZ-3244](https://issues.jboss.org/browse/DBZ-3244)
* Add snapshot.select.statement.override options to Oracle documentation [DBZ-3250](https://issues.jboss.org/browse/DBZ-3250)
* Remove all possible backend calls from non-validation mode [DBZ-3255](https://issues.jboss.org/browse/DBZ-3255)
* Document delayed TX END markers [DBZ-3261](https://issues.jboss.org/browse/DBZ-3261)
* Extended scripting SMT docs with handling of non-data events [DBZ-3269](https://issues.jboss.org/browse/DBZ-3269)
* Negative timestamps are converted to positive during snapshot [DBZ-2616](https://issues.jboss.org/browse/DBZ-2616)
* Wrong reference to KafkaConnector in setting up Debezium [DBZ-2745](https://issues.jboss.org/browse/DBZ-2745)
* Oracle Connector(Using Logminer) with Oracle RDS (v12) does not capture changes [DBZ-2754](https://issues.jboss.org/browse/DBZ-2754)
* Oracle connector causes ORA-65090 when connecting to an Oracle instance running in non-CDB mode [DBZ-2795](https://issues.jboss.org/browse/DBZ-2795)
* Warnings and notifications from PostgreSQL are ignored by the connector until the connection is closed [DBZ-2865](https://issues.jboss.org/browse/DBZ-2865)
* Add support for MySQL to UI Backend [DBZ-2950](https://issues.jboss.org/browse/DBZ-2950)
* ExtractNewRecord SMT incorrectly extracts ts_ms from source info [DBZ-2984](https://issues.jboss.org/browse/DBZ-2984)
* Replication terminates with ORA-01291: missing log file [DBZ-3001](https://issues.jboss.org/browse/DBZ-3001)
* Kafka Docker image the HEAP_OPTS variable is not used [DBZ-3006](https://issues.jboss.org/browse/DBZ-3006)
* Support multiple schemas with Oracle LogMiner [DBZ-3009](https://issues.jboss.org/browse/DBZ-3009)
* Function calls does not allow parentheses for functions with non-mandatory parentheses [DBZ-3017](https://issues.jboss.org/browse/DBZ-3017)
* Complete support for properties that contain hyphens [DBZ-3019](https://issues.jboss.org/browse/DBZ-3019)
* UI issues with connectors table row expansion state [DBZ-3049](https://issues.jboss.org/browse/DBZ-3049)
* SQLException for Global temp tables from OracleDatabaseMetaData.getIndexInfo() makes Debezium snapshotting fail [DBZ-3057](https://issues.jboss.org/browse/DBZ-3057)
* Cassandra Connector doesn't support Cassandra version >=3.11.5 [DBZ-3060](https://issues.jboss.org/browse/DBZ-3060)
* Make Cassandra Connector work with CommitLogTransfer better [DBZ-3063](https://issues.jboss.org/browse/DBZ-3063)
* no viable alternative at input 'create or replace index' [DBZ-3067](https://issues.jboss.org/browse/DBZ-3067)
* Connect image propagates env vars starting with CONNECT prefix [DBZ-3070](https://issues.jboss.org/browse/DBZ-3070)
* PgOutputMessageDecoder doesn't order primary keys [DBZ-3074](https://issues.jboss.org/browse/DBZ-3074)
* Strange transaction metadata for Oracle logminer connector [DBZ-3090](https://issues.jboss.org/browse/DBZ-3090)
* Getting RejectedExecutionException when checking topic settings from KafkaDatabaseHistory.checkTopicSettings [DBZ-3096](https://issues.jboss.org/browse/DBZ-3096)
* Environment Variables with spaces are truncated when written to properties file [DBZ-3103](https://issues.jboss.org/browse/DBZ-3103)
* Error: Supplemental logging not configured for table. Use command: ALTER TABLE [DBZ-3109](https://issues.jboss.org/browse/DBZ-3109)
* Uncaught (in promise) TypeError: Cannot read property 'call' of undefined [DBZ-3125](https://issues.jboss.org/browse/DBZ-3125)
* Final stage of snapshot analyzes tables not present in table.include.list thus stumbles upon unsupported XMLTYPE table [DBZ-3151](https://issues.jboss.org/browse/DBZ-3151)
* Missing Prometheus port in kafka network policy [DBZ-3170](https://issues.jboss.org/browse/DBZ-3170)
* XStream does not process NUMER(1) data [DBZ-3172](https://issues.jboss.org/browse/DBZ-3172)
### Other changes since 1.5.0.Alpha1
* Setup CI job for DB2 [DBZ-2235](https://issues.jboss.org/browse/DBZ-2235)
* Integration with Service Registry promoted to GA [DBZ-2815](https://issues.jboss.org/browse/DBZ-2815)
* Remove DECIMAL string sanitisation once Vitess upstream bug is fixed [DBZ-2908](https://issues.jboss.org/browse/DBZ-2908)
* Review format and configuration options for Db2 for GA [DBZ-2977](https://issues.jboss.org/browse/DBZ-2977)
* Test with Postgres 13 [DBZ-3022](https://issues.jboss.org/browse/DBZ-3022)
* Prepare Debezium UI to participate in upstream releases [DBZ-3027](https://issues.jboss.org/browse/DBZ-3027)
* Upgrade testcontainers to 1.15.1 [DBZ-3066](https://issues.jboss.org/browse/DBZ-3066)
* Use new deployment endpoint for releases to Maven Central [DBZ-3069](https://issues.jboss.org/browse/DBZ-3069)
February 4th 2021 [Detailed release notes](https://issues.redhat.com/secure/ReleaseNote.jspa?projectId=12317320&version=12351487)
### New features since 1.4.1.Final
* Support emitting TRUNCATE events in PostgreSQL pgoutput plugin [DBZ-2382](https://issues.jboss.org/browse/DBZ-2382)
* Migrate DebeziumContainer enhancements for DBZ-2950 and DBZ-2952 into main repository [DBZ-3024](https://issues.jboss.org/browse/DBZ-3024)
* Implement meta tags [DBZ-2620](https://issues.jboss.org/browse/DBZ-2620)
* Improve performance for very large postgres schemas [DBZ-2575](https://issues.jboss.org/browse/DBZ-2575)
### Breaking changes since 1.4.1.Final
* Move MySQL connector to base framework [DBZ-1865](https://issues.jboss.org/browse/DBZ-1865)
### Fixes since 1.4.1.Final
* Extra connectors are not buildable unless main Debezium is built locally [DBZ-2901](https://issues.jboss.org/browse/DBZ-2901)
* java.sql.SQLException: ORA-01333: failed to establish Logminer Dictionary [DBZ-2939](https://issues.jboss.org/browse/DBZ-2939)
* Add support for connector/task lifecycle ops to UI backend [DBZ-2951](https://issues.jboss.org/browse/DBZ-2951)
* Cassandra CDC failed to deserialize list<UserType> column correct [DBZ-2974](https://issues.jboss.org/browse/DBZ-2974)
* Debezium Oracle Connector will appear stuck on large SCN jumps [DBZ-2982](https://issues.jboss.org/browse/DBZ-2982)
* Invalid regex patterns should fail validation when validation database.include/exclude.list properties for MySQL connector [DBZ-3008](https://issues.jboss.org/browse/DBZ-3008)
* Fix repository config for Jenkis snapshot deployment [DBZ-3011](https://issues.jboss.org/browse/DBZ-3011)
* Unable to parse non-constant SIGNAL option value [DBZ-3018](https://issues.jboss.org/browse/DBZ-3018)
* Cannot parse expression in DEFAULT column definition [DBZ-3020](https://issues.jboss.org/browse/DBZ-3020)
January 28th 2021 [Detailed release notes](https://issues.redhat.com/secure/ReleaseNote.jspa?projectId=12317320&version=12353181)
### New features since 1.4.0.Final
* Clarify information in Debezium connector for SQL Server doc [DBZ-2675](https://issues.jboss.org/browse/DBZ-2675)
* Add support for binary.handling.mode to the SQL Server connector [DBZ-2912](https://issues.jboss.org/browse/DBZ-2912)
* Use collation to get charset when charset is not set [DBZ-2922](https://issues.jboss.org/browse/DBZ-2922)
* Additional logging for number and type of sql operations [DBZ-2980](https://issues.jboss.org/browse/DBZ-2980)
* Retry on "The server failed to resume the transaction" [DBZ-2959](https://issues.jboss.org/browse/DBZ-2959)
### Breaking changes since 1.4.0.Final
None
### Fixes since 1.4.0.Final
* Debezium Connectors are failing while reading binlog: Unknown event type 100 [DBZ-2499](https://issues.jboss.org/browse/DBZ-2499)
* Some column default values are not extracted correctly while reading table structure [DBZ-2698](https://issues.jboss.org/browse/DBZ-2698)
* Supplemental logging is required for entire database rather than per monitored table [DBZ-2711](https://issues.jboss.org/browse/DBZ-2711)
* Missing log file error when current SCN differs from snapshotted in Oracle connector and Logminer [DBZ-2855](https://issues.jboss.org/browse/DBZ-2855)
* GitHub action for "Build Testing Workflow" is using old artifacts and not building missing dependencies [DBZ-2861](https://issues.jboss.org/browse/DBZ-2861)
* Deadlock in the XStream handler and offset commiter call concurrently [DBZ-2891](https://issues.jboss.org/browse/DBZ-2891)
* Sanitise DECIMAL string from VStream [DBZ-2906](https://issues.jboss.org/browse/DBZ-2906)
* Vitess Connector download link missing on website [DBZ-2907](https://issues.jboss.org/browse/DBZ-2907)
* DML statements longer than 4000 characters are incorrectly combined from V$LOGMNR_CONTENTS [DBZ-2920](https://issues.jboss.org/browse/DBZ-2920)
* Default database charset is not recorded [DBZ-2921](https://issues.jboss.org/browse/DBZ-2921)
* Postgres connector config validation fails because current connector is occupying replication slot [DBZ-2952](https://issues.jboss.org/browse/DBZ-2952)
* Labeled create procedure's body is not parsed [DBZ-2972](https://issues.jboss.org/browse/DBZ-2972)
* Debezium swallows DML exception in certain cases [DBZ-2981](https://issues.jboss.org/browse/DBZ-2981)
### Other changes since 1.4.0.Final
* Migrate website build to Hugo [DBZ-575](https://issues.jboss.org/browse/DBZ-575)
* Test binary/varbinary datatypes [DBZ-2174](https://issues.jboss.org/browse/DBZ-2174)
* Implement Scn as a domain type [DBZ-2518](https://issues.jboss.org/browse/DBZ-2518)
* Fix docs for message.key.columns and skipped.operations [DBZ-2572](https://issues.jboss.org/browse/DBZ-2572)
* Upgrade to Apache Kafka Connect 2.6.1 [DBZ-2630](https://issues.jboss.org/browse/DBZ-2630)
* Centralize postgres image name for test container tests [DBZ-2764](https://issues.jboss.org/browse/DBZ-2764)
* Add missing connector options for Postgres connector [DBZ-2807](https://issues.jboss.org/browse/DBZ-2807)
* Importing TestDatabase as QuarkusTestResource for IT tests [DBZ-2868](https://issues.jboss.org/browse/DBZ-2868)
* Set up Pulsar via Testcontainers in PulsarIT [DBZ-2915](https://issues.jboss.org/browse/DBZ-2915)
* Remove blacklist and whitelist from anchor link text in documentation [DBZ-2918](https://issues.jboss.org/browse/DBZ-2918)
* Wrong mysql command in openshift dpeloyment docs [DBZ-2746](https://issues.jboss.org/browse/DBZ-2746)
* long running transaction will be abandoned and ignored [DBZ-2759](https://issues.jboss.org/browse/DBZ-2759)
* MS SQL Decimal with default value not matching the scale of the column definition cause exception [DBZ-2767](https://issues.jboss.org/browse/DBZ-2767)
* Cassandra Connector doesn't shut down completely [DBZ-2768](https://issues.jboss.org/browse/DBZ-2768)
* MySQL Parser fails for BINARY collation shortcut [DBZ-2771](https://issues.jboss.org/browse/DBZ-2771)
* PostgresConnectorIT.shouldResumeStreamingFromSlotPositionForCustomSnapshot is failing for wal2json on CI [DBZ-2772](https://issues.jboss.org/browse/DBZ-2772)
* Connector configuration property "database.out.server.name" is not relevant for Logminer implementation but cannot be omitted [DBZ-2801](https://issues.jboss.org/browse/DBZ-2801)
* CHARACTER VARYING mysql identifier for varchar is not supported in debezium [DBZ-2821](https://issues.jboss.org/browse/DBZ-2821)
* try-with-resources should not be used when OkHttp Response object is returned [DBZ-2827](https://issues.jboss.org/browse/DBZ-2827)
* EmbeddedEngine does not shutdown when commitOffsets is interrupted [DBZ-2830](https://issues.jboss.org/browse/DBZ-2830)
* Rename user command parsing fails [DBZ-2743](https://issues.jboss.org/browse/DBZ-2743)
### Other changes since 1.4.0.Alpha2
* Fix splitter annotations that control how content is modularized downstream [DBZ-2824](https://issues.jboss.org/browse/DBZ-2824)
* VerifyRecord#isValid() compares JSON schema twice instead of Avro [DBZ-735](https://issues.jboss.org/browse/DBZ-735)
* Don't rely on deprecated JSON serialization functionality of MongoDB driver [DBZ-1322](https://issues.jboss.org/browse/DBZ-1322)
* Move website build to GitHub Actions [DBZ-1984](https://issues.jboss.org/browse/DBZ-1984)
* Move Db2 connector to separate repository [DBZ-2001](https://issues.jboss.org/browse/DBZ-2001)
* Modularize doc for SQL Server component [DBZ-2335](https://issues.jboss.org/browse/DBZ-2335)
* Upgrade apicurio to 1.3.2.Final [DBZ-2561](https://issues.jboss.org/browse/DBZ-2561)
* Remove obsolete logging files from /partials directory [DBZ-2740](https://issues.jboss.org/browse/DBZ-2740)
* Remove obsolete monitoring files from /partials directory [DBZ-2741](https://issues.jboss.org/browse/DBZ-2741)
* Increase Oracle CI frequency [DBZ-2744](https://issues.jboss.org/browse/DBZ-2744)
* Make Debezium example work with Podman instead of Docker [DBZ-2753](https://issues.jboss.org/browse/DBZ-2753)
* Disable log mining history by default [DBZ-2763](https://issues.jboss.org/browse/DBZ-2763)
* Upgrade -setup-java action to the latest 1.4.3 [DBZ-2770](https://issues.jboss.org/browse/DBZ-2770)
* Trigger non-core connector tests when core or DDL parser module are changed [DBZ-2773](https://issues.jboss.org/browse/DBZ-2773)
* Add support for unsigned integer types [DBZ-2776](https://issues.jboss.org/browse/DBZ-2776)
* Update JDK action workflow matrix with JDK 16.0.0-ea.24 [DBZ-2777](https://issues.jboss.org/browse/DBZ-2777)
* Auto resolve latest JDK EA release number [DBZ-2781](https://issues.jboss.org/browse/DBZ-2781)
* Update content in modularized SQL Server connector doc [DBZ-2782](https://issues.jboss.org/browse/DBZ-2782)
* Fix typo in converters doc [DBZ-2717](https://issues.jboss.org/browse/DBZ-2717)
* Add tests for DBZ-2617: PG connector does not enter FAILED state on failing heartbeats [DBZ-2724](https://issues.jboss.org/browse/DBZ-2724)
* DBZ-2662 Control ChangeEventQueue by the size in bytes [DBZ-2662](https://issues.jboss.org/browse/DBZ-2662)
### Breaking changes since 1.4.0.Alpha1
None
### Fixes since 1.4.0.Alpha1
* Oracle throw "no snapshot found based on specified time" when running flashback query [DBZ-1446](https://issues.jboss.org/browse/DBZ-1446)
* Exception when PK definition precedes column definition [DBZ-2580](https://issues.jboss.org/browse/DBZ-2580)
* Patroni can't stop PostgreSQL when Debezium is streaming [DBZ-2617](https://issues.jboss.org/browse/DBZ-2617)
* ChangeRecord informations don't connect with the TableSchema [DBZ-2679](https://issues.jboss.org/browse/DBZ-2679)
* MySQL connector fails on a zero date [DBZ-2682](https://issues.jboss.org/browse/DBZ-2682)
* Oracle LogMiner doesn't support partition tables [DBZ-2683](https://issues.jboss.org/browse/DBZ-2683)
* DB2 doesn't start reliably in OCP [DBZ-2693](https://issues.jboss.org/browse/DBZ-2693)
* Dropped columns cause NPE in SqlServerConnector [DBZ-2716](https://issues.jboss.org/browse/DBZ-2716)
* Timestamp default value in 'yyyy-mm-dd' format fails MySQL connector [DBZ-2726](https://issues.jboss.org/browse/DBZ-2726)
* Connection timeout on write should retry [DBZ-2727](https://issues.jboss.org/browse/DBZ-2727)
* No viable alternative at input error on "min" column [DBZ-2738](https://issues.jboss.org/browse/DBZ-2738)
* SQLServer CI error in SqlServerConnectorIT.whenCaptureInstanceExcludesColumnsAndColumnsRenamedExpectNoErrors:1473 [DBZ-2747](https://issues.jboss.org/browse/DBZ-2747)
* debezium-connector-db2: DB2 SQL Error: SQLCODE=-206 on DB2 for z/OS [DBZ-2755](https://issues.jboss.org/browse/DBZ-2755)
* no viable alternative at input 'alter table `order` drop CONSTRAINT' [DBZ-2760](https://issues.jboss.org/browse/DBZ-2760)
* Tests are failing on macos [DBZ-2762](https://issues.jboss.org/browse/DBZ-2762)
### Other changes since 1.4.0.Alpha1
* Move CI to Github Actions for all repositories [DBZ-1720](https://issues.jboss.org/browse/DBZ-1720)
* Privileges missing from setup in documentation - Oracle LogMiner connector [DBZ-2628](https://issues.jboss.org/browse/DBZ-2628)
* Add validation that replication slot doesn't exist [DBZ-2637](https://issues.jboss.org/browse/DBZ-2637)
* Update OpenJDK Quality Outreach jobs [DBZ-2638](https://issues.jboss.org/browse/DBZ-2638)
* Re-unify monitoring content in the operations/monitoring.adoc file [DBZ-2659](https://issues.jboss.org/browse/DBZ-2659)
* Pull oracle specific changes for reading table column metadata into debezium-core [DBZ-2690](https://issues.jboss.org/browse/DBZ-2690)
* Intermittent test failure on CI - PostgresConnectorIT#shouldRegularlyFlushLsnWithTxMonitoring [DBZ-2704](https://issues.jboss.org/browse/DBZ-2704)
* Inconsistencies in PostgreSQL Connector Docs [DBZ-2584](https://issues.jboss.org/browse/DBZ-2584)
* ConcurrentModificationException during exporting data for a mongodb collection in a sharded cluster [DBZ-2597](https://issues.jboss.org/browse/DBZ-2597)
* Mysql connector didn't pass the default db charset to the column definition [DBZ-2604](https://issues.jboss.org/browse/DBZ-2604)
* [Doc] "registry.redhat.io/amq7/amq-streams-kafka-25: unknown: Not Found" error occurs [DBZ-2609](https://issues.jboss.org/browse/DBZ-2609)
* [Doc] "Error: no context directory and no Containerfile specified" error occurs [DBZ-2610](https://issues.jboss.org/browse/DBZ-2610)
* SqlExceptions using dbz with Oracle on RDS online logs and logminer [DBZ-2624](https://issues.jboss.org/browse/DBZ-2624)
* Slim down Vitess container image [DBZ-2551](https://issues.jboss.org/browse/DBZ-2551)
* Modify release peipeline to support per-connector repos e.g. Vitess [DBZ-2611](https://issues.jboss.org/browse/DBZ-2611)
* Add Vitess connector to Kafka Connect container image [DBZ-2618](https://issues.jboss.org/browse/DBZ-2618)
* User Guide Documentation corrections for PostgreSQL [DBZ-2621](https://issues.jboss.org/browse/DBZ-2621)
* Checkstyle should be built as a part of GH check formatting action [DBZ-2623](https://issues.jboss.org/browse/DBZ-2623)
* Upgrade MySQL JDBC driver to version 8.0.19 [DBZ-2626](https://issues.jboss.org/browse/DBZ-2626)
* Add support for multiple shard GTIDs in VGTID [DBZ-2635](https://issues.jboss.org/browse/DBZ-2635)
* Add documentation for Vitess connector [DBZ-2645](https://issues.jboss.org/browse/DBZ-2645)
* Restrict matrix job configurations to run only on Slaves [DBZ-2648](https://issues.jboss.org/browse/DBZ-2648)
* Upgrade JUnit to 4.13.1 [DBZ-2658](https://issues.jboss.org/browse/DBZ-2658)
* Avoid parsing generated files in Checkstyle [DBZ-2669](https://issues.jboss.org/browse/DBZ-2669)
* Update debezium/awestruct image to use Antora 2.3.4 [DBZ-2674](https://issues.jboss.org/browse/DBZ-2674)
* Fix doc typos and minor format glitches for downstream rendering [DBZ-2681](https://issues.jboss.org/browse/DBZ-2681)
* Intermittent test failure on CI - RecordsStreamProducerIT#shouldReceiveHeartbeatAlsoWhenChangingNonWhitelistedTable() [DBZ-2344](https://issues.jboss.org/browse/DBZ-2344)
* ArrayIndexOutOfBoundsException with excluded column from CDC table [DBZ-2522](https://issues.redhat.com/browse/DBZ-2522)
* maven-surefire-plugin versions defined twice in parent pom [DBZ-2523](https://issues.redhat.com/browse/DBZ-2523)
* Connector Type properties has missing displayName property [DBZ-2526](https://issues.redhat.com/browse/DBZ-2526)
### Other changes since 1.3.0.Beta1
* Allow Postgres snapshotter to set streaming start position [DBZ-2094](https://issues.redhat.com/browse/DBZ-2094)
* Ability to include Db2 driver in downstream image [DBZ-2191](https://issues.redhat.com/browse/DBZ-2191)
* Unify representation of events in the documentation [DBZ-2226](https://issues.redhat.com/browse/DBZ-2226)
* CloudEvents remains TP but has avro support downstream [DBZ-2245](https://issues.redhat.com/browse/DBZ-2245)
* Document new SMTs: content-based-routing and filtering [DBZ-2247](https://issues.redhat.com/browse/DBZ-2247)
* Document new Schema Change Topics [DBZ-2248](https://issues.redhat.com/browse/DBZ-2248)
* Change db2 version in Dockerfile from latest [DBZ-2257](https://issues.redhat.com/browse/DBZ-2257)
* Prepare DB2 connector doc for TP [DBZ-2403](https://issues.redhat.com/browse/DBZ-2403)
* Strimzi cluster operator no longer exposes service to access prometheus metrics endpoint [DBZ-2407](https://issues.redhat.com/browse/DBZ-2407)
* Clarify include/exclude filters for MongoDB are lists of regexps [DBZ-2429](https://issues.redhat.com/browse/DBZ-2429)
* Mongo SMT dose not support `add.fields=patch` [DBZ-2455](https://issues.redhat.com/browse/DBZ-2455)
* Prepare message filtering SMT doc for product release [DBZ-2460](https://issues.redhat.com/browse/DBZ-2460)
* Avoid divisive language in docs and option names in incubator connectors [DBZ-2462](https://issues.redhat.com/browse/DBZ-2462)
* Intermittent test failure on CI - FieldRenamesIT [DBZ-2464](https://issues.redhat.com/browse/DBZ-2464)
* Adjust outbox extension to updated Quarkus semantics [DBZ-2465](https://issues.redhat.com/browse/DBZ-2465)
* Add a locking mode which doesn't conflict with DML and existing reads on Percona Server [DBZ-2466](https://issues.redhat.com/browse/DBZ-2466)
* Ignore SSL issues during release job [DBZ-2467](https://issues.redhat.com/browse/DBZ-2467)
* Fix Debezium Server documentation for transformations and Google Pub/Sub [DBZ-2469](https://issues.redhat.com/browse/DBZ-2469)
* Remove unnecessary include/exclude database configuration in order to ensure backwards compatibility in OCP test-suite [DBZ-2470](https://issues.redhat.com/browse/DBZ-2470)
* Edit the features topic [DBZ-2477](https://issues.redhat.com/browse/DBZ-2477)
* False negatives by commit message format checker [DBZ-2479](https://issues.redhat.com/browse/DBZ-2479)
* Error when processing commitLogs related to frozen type collections [DBZ-2498](https://issues.redhat.com/browse/DBZ-2498)
* Doc tweaks required to automatically build Db2 content in downstream user guide [DBZ-2500](https://issues.redhat.com/browse/DBZ-2500)
* Unify representation of events - part two - update other connector doc [DBZ-2501](https://issues.redhat.com/browse/DBZ-2501)
* Ability to specify kafka version for OCP ci job [DBZ-2502](https://issues.redhat.com/browse/DBZ-2502)
* Add ability to configure prefix for the add.fields and add.headers [DBZ-2504](https://issues.redhat.com/browse/DBZ-2504)
* Upgrade apicurio to 1.3.0.Final [DBZ-2507](https://issues.redhat.com/browse/DBZ-2507)
* Add more logs to Cassandra Connector [DBZ-2510](https://issues.redhat.com/browse/DBZ-2510)
* Create Configuration Fields for datatype.propagate.source.type and column.propagate.source.type [DBZ-2516](https://issues.redhat.com/browse/DBZ-2516)
* Prepare content-based router SMT doc for product release [DBZ-2519](https://issues.redhat.com/browse/DBZ-2519)
* Add missing ListOfRegex validator to all regex list fields and remove legacy whitelist/blacklist dependents [DBZ-2527](https://issues.redhat.com/browse/DBZ-2527)
* Add annotations to support splitting files for downstream docs [DBZ-2539](https://issues.redhat.com/browse/DBZ-2539)
August 6th, 2020 [Detailed release notes](https://issues.redhat.com/secure/ReleaseNote.jspa?projectId=12317320&version=12345155)
### New features since 1.2.1.Final
* Postgres and possibly other DB connections are not properly shutdown when the task encounters thread interrupt [DBZ-2133](https://issues.redhat.com/browse/DBZ-2133)
* More flexible connection options for MongoDB [DBZ-2225](https://issues.redhat.com/browse/DBZ-2225)
* Sink adapter for Azure Event Hubs [DBZ-2282](https://issues.redhat.com/browse/DBZ-2282)
* Implement new snapshot mode - initial_only [DBZ-2379](https://issues.redhat.com/browse/DBZ-2379)
### Breaking changes since 1.2.1.Final
* Deprecate `mongodb.poll.interval.sec` and add `mongodb.poll.interval.ms`. [DBZ-2400](https://issues.redhat.com/browse/DBZ-2400)
### Fixes since 1.2.1.Final
* Ignore non-existing table reported on Aurora via SHOW TABLES [DBZ-1939](https://issues.redhat.com/browse/DBZ-1939)
* Cassandra connector not getting events [DBZ-2086](https://issues.redhat.com/browse/DBZ-2086)
* PubSub Sink sends empty records [DBZ-2277](https://issues.redhat.com/browse/DBZ-2277)
* Skipping LSN is inefficient and does not forward slot position [DBZ-2310](https://issues.redhat.com/browse/DBZ-2310)
* message size is at least 68x larger for changes with bit varying columns [DBZ-2315](https://issues.redhat.com/browse/DBZ-2315)
* Change events lost when connnector is restarted while processing transaction with PK update [DBZ-2329](https://issues.redhat.com/browse/DBZ-2329)
* Error when processing commitLogs related to list-type columns [DBZ-2345](https://issues.redhat.com/browse/DBZ-2345)
* Fix dependency groupId on Outbox Quarkus Extension documentation [DBZ-2367](https://issues.redhat.com/browse/DBZ-2367)
* Cannot detect Azure Sql Version [DBZ-2373](https://issues.redhat.com/browse/DBZ-2373)
* ParallelSnapshotReader sometimes throws NPE [DBZ-2387](https://issues.redhat.com/browse/DBZ-2387)
### Other changes since 1.2.1.Final
* Column default values are not extracted while reading table structure [DBZ-1491](https://issues.redhat.com/browse/DBZ-1491)
* DataException("Struct schemas do not match.") when recording cellData [DBZ-2103](https://issues.redhat.com/browse/DBZ-2103)
* Provide container image for Debezium Server [DBZ-2147](https://issues.redhat.com/browse/DBZ-2147)
July 16th, 2020 [Detailed release notes](https://issues.redhat.com/secure/ReleaseNote.jspa?projectId=12317320&version=12346704)
### New features since 1.2.0.Final
* Document content based routing and filtering for MongoDB [DBZ-2255](https://issues.jboss.org/browse/DBZ-2255)
* Handle MariaDB syntax add column IF EXISTS as part of alter table DDL [DBZ-2219](https://issues.jboss.org/browse/DBZ-2219)
* Add Apicurio converters to Connect container image [DBZ-2083](https://issues.jboss.org/browse/DBZ-2083)
### Breaking changes since 1.2.0.Final
None
### Fixes since 1.2.0.Final
* MongoDB connector is not resilient to Mongo connection errors [DBZ-2141](https://issues.jboss.org/browse/DBZ-2141)
* MySQL connector should filter additional DML binlog entries for RDS by default [DBZ-2275](https://issues.jboss.org/browse/DBZ-2275)
* Concurrent access to a thread map [DBZ-2278](https://issues.jboss.org/browse/DBZ-2278)
* Postgres connector may skip events during snapshot-streaming transition [DBZ-2288](https://issues.jboss.org/browse/DBZ-2288)
* MySQL connector emits false error while missing a required data [DBZ-2301](https://issues.jboss.org/browse/DBZ-2301)
* io.debezium.engine.spi.OffsetCommitPolicy.PeriodicCommitOffsetPolicy can't be initiated due to NoSuchMethod error [DBZ-2302](https://issues.jboss.org/browse/DBZ-2302)
* Allow single dimension DECIMAL in CAST [DBZ-2305](https://issues.jboss.org/browse/DBZ-2305)
* MySQL JSON functions are missing from the grammar [DBZ-2318](https://issues.jboss.org/browse/DBZ-2318)
* Description in documentation metrics tables is bold and shouldn't be [DBZ-2326](https://issues.jboss.org/browse/DBZ-2326)
* ALTER TABLE with `timestamp default CURRENT_TIMESTAMP not null` fails the task [DBZ-2330](https://issues.jboss.org/browse/DBZ-2330)
### Other changes since 1.2.0.Final
* Unstable tests in SQL Server connector [DBZ-2217](https://issues.jboss.org/browse/DBZ-2217)
* Intermittent test failure on CI - SqlServerConnectorIT#verifyOffsets() [DBZ-2220](https://issues.jboss.org/browse/DBZ-2220)
* Intermittent test failure on CI - MySQL [DBZ-2229](https://issues.jboss.org/browse/DBZ-2229)
* Intermittent test failure on CI - SqlServerChangeTableSetIT#readHistoryAfterRestart() [DBZ-2231](https://issues.jboss.org/browse/DBZ-2231)
* Failing test MySqlSourceTypeInSchemaIT.shouldPropagateSourceTypeAsSchemaParameter [DBZ-2238](https://issues.jboss.org/browse/DBZ-2238)
* Intermittent test failure on CI - MySqlConnectorRegressionIT#shouldConsumeAllEventsFromDatabaseUsingBinlogAndNoSnapshot() [DBZ-2243](https://issues.jboss.org/browse/DBZ-2243)
* Use upstream image in ApicurioRegistryTest [DBZ-2256](https://issues.jboss.org/browse/DBZ-2256)
* Intermittent failure of MongoDbConnectorIT.shouldConsumeTransaction [DBZ-2264](https://issues.jboss.org/browse/DBZ-2264)
* Intermittent test failure on CI - MySqlSourceTypeInSchemaIT#shouldPropagateSourceTypeByDatatype() [DBZ-2269](https://issues.jboss.org/browse/DBZ-2269)
* Intermittent test failure on CI - MySqlConnectorIT#shouldNotParseQueryIfServerOptionDisabled [DBZ-2270](https://issues.jboss.org/browse/DBZ-2270)
* Intermittent test failure on CI - RecordsStreamProducerIT#testEmptyChangesProducesHeartbeat [DBZ-2271](https://issues.jboss.org/browse/DBZ-2271)
* Incorrect dependency from outbox to core module [DBZ-2276](https://issues.jboss.org/browse/DBZ-2276)
* Slowness in FieldRenamesTest [DBZ-2286](https://issues.jboss.org/browse/DBZ-2286)
* Create GitHub Action for verifying correct formatting [DBZ-2287](https://issues.jboss.org/browse/DBZ-2287)
* Clarify expectations for replica identity and key-less tables [DBZ-2307](https://issues.jboss.org/browse/DBZ-2307)
* Jenkins worker nodes must be logged in to Docker Hub [DBZ-2312](https://issues.jboss.org/browse/DBZ-2312)
* Upgrade PostgreSQL driver to 4.2.14 [DBZ-2317](https://issues.jboss.org/browse/DBZ-2317)
* Intermittent test failure on CI - PostgresConnectorIT#shouldOutputRecordsInCloudEventsFormat [DBZ-2319](https://issues.jboss.org/browse/DBZ-2319)
* Intermittent test failure on CI - TablesWithoutPrimaryKeyIT#shouldProcessFromStreaming [DBZ-2324](https://issues.jboss.org/browse/DBZ-2324)
* Intermittent test failure on CI - SqlServerConnectorIT#readOnlyApplicationIntent [DBZ-2325](https://issues.jboss.org/browse/DBZ-2325)
* Intermittent test failure on CI - SnapshotIT#takeSnapshotWithOldStructAndStartStreaming [DBZ-2331](https://issues.jboss.org/browse/DBZ-2331)
May 7th, 2020 [Detailed release notes](https://issues.redhat.com/secure/ReleaseNote.jspa?projectId=12317320&version=12345561)
### New features since 1.2.0.Alpha1
* Don't try to database history topic if it exists already [DBZ-1886](https://issues.jboss.org/browse/DBZ-1886)
* Deleted database history should be detected for all connectors [DBZ-1923](https://issues.jboss.org/browse/DBZ-1923)
* Provide anchors to connector parameters [DBZ-1933](https://issues.jboss.org/browse/DBZ-1933)
* move static methods TRUNCATE_COLUMN and MASK_COLUMN as attributes to RelationalDatabaseConnectorConfig [DBZ-1972](https://issues.jboss.org/browse/DBZ-1972)
* Implement SKIPPED_OPERATIONS for mysql [DBZ-1895](https://issues.jboss.org/browse/DBZ-1895)
* User facing schema history topic for SQL Server [DBZ-1904](https://issues.jboss.org/browse/DBZ-1904)
* Multiline stack traces can be collapsed into a single log event [DBZ-1913](https://issues.jboss.org/browse/DBZ-1913)
* Introduce column.whitelist for Postgres Connector [DBZ-1962](https://issues.jboss.org/browse/DBZ-1962)
* Add support for Postgres time, timestamp array columns [DBZ-1969](https://issues.jboss.org/browse/DBZ-1969)
* Add support for Postgres Json and Jsonb array columns [DBZ-1990](https://issues.jboss.org/browse/DBZ-1990)
* Content-based topic routing based on scripting languages [DBZ-2000](https://issues.jboss.org/browse/DBZ-2000)
### Breaking changes since 1.2.0.Alpha1
* Remove obsolete metrics from downstream docs [DBZ-1947](https://issues.jboss.org/browse/DBZ-1947)
* Outbox: Remove eventType field [DBZ-2014](https://issues.jboss.org/browse/DBZ-2014)
* Upgrade Postgres driver to 42.2.12 [DBZ-2027](https://issues.jboss.org/browse/DBZ-2027)
* bit varying column has value that is too large to be cast to a long [DBZ-1949](https://issues.jboss.org/browse/DBZ-1949)
* PostgreSQL Sink connector with outbox event router and Avro uses wrong default io.confluent schema namespace [DBZ-1963](https://issues.jboss.org/browse/DBZ-1963)
* Stop processing new commitlogs in cdc folder [DBZ-1985](https://issues.jboss.org/browse/DBZ-1985)
* [Doc] Debezium User Guide should provide example of DB connector yaml and deployment instructions [DBZ-2011](https://issues.jboss.org/browse/DBZ-2011)
* ExtractNewRecordState SMT spamming logs for heartbeat messages [DBZ-2036](https://issues.jboss.org/browse/DBZ-2036)
* MySQL alias `FLUSH TABLE` not handled [DBZ-2047](https://issues.jboss.org/browse/DBZ-2047)
* Embedded engine not compatible with Kafka 1.x [DBZ-2054](https://issues.jboss.org/browse/DBZ-2054)
### Other changes since 1.2.0.Alpha1
* Blog post and demo about Debezium + Camel [DBZ-1656](https://issues.jboss.org/browse/DBZ-1656)
* Refactor connector config code to share the configuration definition [DBZ-1750](https://issues.jboss.org/browse/DBZ-1750)
* High log volume from: "Awaiting end of restart backoff period" logs [DBZ-1889](https://issues.redhat.com/browse/DBZ-1889)
* Kafka records from one Cassandra table get published to the kafka queue of another Cassandra table [DBZ-1892](https://issues.redhat.com/browse/DBZ-1892)
### Other changes since 1.1.0.CR1
* Use snapshot versions in master branch documentation [DBZ-1793](https://issues.redhat.com/browse/DBZ-1793)
March 11th, 2020 [Detailed release notes](https://issues.jboss.org/secure/ReleaseNote.jspa?projectId=12317320&version=12344727)
### New features since 1.1.0.Beta2
* Distinguish between public (API) and internal parts of Debezium [DBZ-234](https://issues.jboss.org/browse/DBZ-234)
* Add option to skip unprocesseable event [DBZ-1760](https://issues.jboss.org/browse/DBZ-1760)
* ExtractNewRecordState - add.source.fields should strip spaces from comma-separated list of fields [DBZ-1772](https://issues.jboss.org/browse/DBZ-1772)
* Add support for update events for sharded MongoDB collections [DBZ-1781](https://issues.jboss.org/browse/DBZ-1781)
* Useless/meaningless parameter in function [DBZ-1805](https://issues.jboss.org/browse/DBZ-1805)
* Replace BlockEventQueue with Debezium ChangeEventQueue [DBZ-1820](https://issues.jboss.org/browse/DBZ-1820)
* Option to configure column.propagate.source.type on a per-type basis, not per column-name basis [DBZ-1830](https://issues.jboss.org/browse/DBZ-1830)
* Support MongoDB Oplog operations as config [DBZ-1831](https://issues.jboss.org/browse/DBZ-1831)
* Add app metrics for mongodb connector to jmx [DBZ-845](https://issues.jboss.org/browse/DBZ-845)
* Provide SPI to override schema and value conversion for specific columns [DBZ-1134](https://issues.jboss.org/browse/DBZ-1134)
* Retry polling on configured exceptions [DBZ-1723](https://issues.jboss.org/browse/DBZ-1723)
* CDC Event Schema Doesn't Change After 2 Fields Switch Names and Places [DBZ-1694](https://issues.jboss.org/browse/DBZ-1694)
* TINYINT(1) value range restricted on snapshot. [DBZ-1773](https://issues.jboss.org/browse/DBZ-1773)
* MySQL source connector fails while parsing new AWS RDS internal event [DBZ-1775](https://issues.jboss.org/browse/DBZ-1775)
* Connector fails when performing a Hot Schema Update in SQLServer (Data row is smaller than a column index). [DBZ-1778](https://issues.jboss.org/browse/DBZ-1778)
* Incosistency in MySQL TINYINT mapping definition [DBZ-1800](https://issues.jboss.org/browse/DBZ-1800)
* Debezium skips messages after restart [DBZ-1824](https://issues.jboss.org/browse/DBZ-1824)
* Supply of message.key.columns disables primary keys. [DBZ-1825](https://issues.jboss.org/browse/DBZ-1825)
* MySql connector fails after CREATE TABLE IF NOT EXISTS table_A, given table_A does exist already [DBZ-1833](https://issues.jboss.org/browse/DBZ-1833)
* Unable to listen to binlogs for tables with a period in the table names [DBZ-1834](https://issues.jboss.org/browse/DBZ-1834)
* Redundant calls to refresh schema when using user defined types in PostgreSQL [DBZ-1849](https://issues.jboss.org/browse/DBZ-1849)
* postgres oid is too large to cast to integer [DBZ-1850](https://issues.jboss.org/browse/DBZ-1850)
### Other changes since 1.1.0.Beta2
* Verify correctness of JMX metrics [DBZ-1664](https://issues.jboss.org/browse/DBZ-1664)
* Document that server name option must not use hyphen in name [DBZ-1704](https://issues.jboss.org/browse/DBZ-1704)
* Move MongoDB connector to base framework [DBZ-1726](https://issues.jboss.org/browse/DBZ-1726)
February 13th, 2020 [Detailed release notes](https://issues.jboss.org/secure/ReleaseNote.jspa?projectId=12317320&version=12344682)
### New features since 1.1.0.Beta1
* Add ability to insert fields from op field in ExtractNewRecordState SMT [DBZ-1452](https://issues.jboss.org/browse/DBZ-1452)
* Integrates with TestContainers project [DBZ-1722](https://issues.jboss.org/browse/DBZ-1722)
### Breaking changes since 1.1.0.Beta1
None
### Fixes since 1.1.0.Beta1
* Postgres Connector losing data on restart due to commit() being called before events produced to Kafka [DBZ-1766](https://issues.jboss.org/browse/DBZ-1766)
* DBREF fields causes SchemaParseException using New Record State Extraction SMT and Avro converter [DBZ-1767](https://issues.jboss.org/browse/DBZ-1767)
### Other changes since 1.1.0.Beta1
* Superfluous whitespace in intra-level ToC sidebar [DBZ-1668](https://issues.jboss.org/browse/DBZ-1668)
* The oracle connector scans too many objects while attempting to determine the most recent ddl time [DBZ-1631](https://issues.jboss.org/browse/DBZ-1631)
* Connector does not update its state correctly when processing compound ALTER statement [DBZ-1645](https://issues.jboss.org/browse/DBZ-1645)
November 14th, 2019 [Detailed release notes](https://issues.jboss.org/secure/ReleaseNote.jspa?projectId=12317320&version=12343094)
### New features since 1.0.0.Beta2
* Standardize source info for Cassandra connector [DBZ-1408](https://issues.jboss.org/browse/DBZ-1408)
* Clarify presence of old values when not using REPLICA IDENTITY FULL [DBZ-1518](https://issues.jboss.org/browse/DBZ-1518)
* Propagate replicator exception so failure reason is available from Connect [DBZ-1583](https://issues.jboss.org/browse/DBZ-1583)
* Envelope methods should accept Instant instead of long for "ts" parameter [DBZ-1607](https://issues.jboss.org/browse/DBZ-1607)
### Breaking changes since 1.0.0.Beta2
* Rename drop_on_stop to drop.on.stop [DBZ-1595](https://issues.jboss.org/browse/DBZ-1595)
### Fixes since 1.0.0.Beta2
* Debezium Erroneously Reporting No Tables to Capture [DBZ-1519](https://issues.jboss.org/browse/DBZ-1519)
* Debezium Oracle connector attempting to analyze tables [DBZ-1569](https://issues.jboss.org/browse/DBZ-1569)
* Null values in "before" are populated with "__debezium_unavailable_value" [DBZ-1570](https://issues.jboss.org/browse/DBZ-1570)
* Postgresql 11+ pgoutput plugin error with truncate [DBZ-1576](https://issues.jboss.org/browse/DBZ-1576)
* Regression of postgres Connector times out in schema discovery for DBs with many tables [DBZ-1579](https://issues.jboss.org/browse/DBZ-1579)
* The ts_ms value is not correct during the snapshot processing [DBZ-1588](https://issues.jboss.org/browse/DBZ-1588)
* LogInterceptor is not thread-safe [DBZ-1590](https://issues.jboss.org/browse/DBZ-1590)
* Heartbeats are not generated for non-whitelisted tables [DBZ-1592](https://issues.jboss.org/browse/DBZ-1592)
* Config `tombstones.on.delete` is missing from SQL Server Connector configDef [DBZ-1593](https://issues.jboss.org/browse/DBZ-1593)
* AWS RDS Performance Insights screwed a little by non-closed statement in "SELECT COUNT(1) FROM pg_publication" [DBZ-1596](https://issues.jboss.org/browse/DBZ-1596)
* Update Postgres documentation to use ts_ms instead of ts_usec [DBZ-1610](https://issues.jboss.org/browse/DBZ-1610)
* Exception while trying snapshot schema of non-whitelisted table [DBZ-1613](https://issues.jboss.org/browse/DBZ-1613)
### Other changes since 1.0.0.Beta2
* Auto-format source code upon build [DBZ-1392](https://issues.jboss.org/browse/DBZ-1392)
* Update documentation based on Technology Preview [DBZ-1543](https://issues.jboss.org/browse/DBZ-1543)
* Reduce size of Postgres container images [DBZ-1549](https://issues.jboss.org/browse/DBZ-1549)
* Debezium should not use SHARE UPDATE EXCLUSIVE MODE locks [DBZ-1559](https://issues.jboss.org/browse/DBZ-1559)
* Allows tags to be passed to CI jobs [DBZ-1578](https://issues.jboss.org/browse/DBZ-1578)
* Upgrade MongoDB driver to 3.11 [DBZ-1597](https://issues.jboss.org/browse/DBZ-1597)
* Run formatter validation in Travis CI [DBZ-1603](https://issues.jboss.org/browse/DBZ-1603)
* Place formatting rules into Maven module [DBZ-1605](https://issues.jboss.org/browse/DBZ-1605)
* Upgrade to Kafka 2.3.1 [DBZ-1612](https://issues.jboss.org/browse/DBZ-1612)
* Allow per-connector setting for schema/catalog precedence in TableId use [DBZ-1555](https://issues.jboss.org/browse/DBZ-1555)
* Make password field to be hidden for MS SQL connector [DBZ-1554](https://issues.jboss.org/browse/DBZ-1554)
* Raise a warning about growing backlog [DBZ-1565](https://issues.jboss.org/browse/DBZ-1565)
* Support Postgres LTREE columns [DBZ-1336](https://issues.jboss.org/browse/DBZ-1336)
### Breaking changes since 1.0.0.Beta1
None
### Fixes since 1.0.0.Beta1
* Aborting snapshot due to error when last running 'UNLOCK TABLES': Only REPEATABLE READ isolation level is supported for START TRANSACTION WITH CONSISTENT SNAPSHOT in RocksDB Storage Engine. [DBZ-1428](https://issues.jboss.org/browse/DBZ-1428)
* MySQL Connector fails to parse DDL containing the keyword VISIBLE for index definitions [DBZ-1534](https://issues.jboss.org/browse/DBZ-1534)
* MySQL connector fails to parse DDL - GRANT SESSION_VARIABLES_ADMIN... [DBZ-1535](https://issues.jboss.org/browse/DBZ-1535)
* Mysql connector: The primary key cannot reference a non-existant column 'id' in table '***' [DBZ-1560](https://issues.jboss.org/browse/DBZ-1560)
* Incorrect source struct's collection field when dot is present in collection name [DBZ-1563](https://issues.jboss.org/browse/DBZ-1563)
* Transaction left open after db snapshot [DBZ-1564](https://issues.jboss.org/browse/DBZ-1564)
### Other changes since 1.0.0.Beta1
* Add Postgres 12 to testing matrix [DBZ-1542](https://issues.jboss.org/browse/DBZ-1542)
October 17th, 2019 [Detailed release notes](https://issues.jboss.org/secure/ReleaseNote.jspa?projectId=12317320&version=12341896)
### New features since 0.10.0.Final
* Provide alternative mapping for INTERVAL [DBZ-1498](https://issues.jboss.org/browse/DBZ-1498)
* Ensure message keys have correct field order [DBZ-1507](https://issues.jboss.org/browse/DBZ-1507)
* Image incorrect on Deploying Debezium on OpenShift [DBZ-1545](https://issues.jboss.org/browse/DBZ-1545)
* Indicate table locking issues in log [DBZ-1280](https://issues.jboss.org/browse/DBZ-1280)
### Breaking changes since 0.10.0.Final
The ExtractNewDocumentState and EventRouter SMTs now propagate any heartbeat or schema change messages unchanged instead of dropping them as before. This is to ensure consistency with the ExtractNewRecordState SMT ([DBZ-1513](https://issues.jboss.org/browse/DBZ-1513)).
The new Postgres connector option `interval.handling.mode` allows to control whether `INTERVAL` columns should be exported as microseconds (previous behavior, remains the default) or as ISO 8601 formatted string ([DBZ-1498](https://issues.jboss.org/browse/DBZ-1498)). The following upgrade order must be maintained when existing connectors capture `INTERVAL` columns:
1. Upgrade the Debezium Kafka Connect Postgres connector
2. Upgrade the logical decoding plug-in installed in the database
3. (Optionally) switch `interval.handling.mode` to string
In particular it should be avoided to upgrade the logical decoding plug-in before the connector, as this will cause no value to be exported for `INTERVAL` columns.
### Fixes since 0.10.0.Final
* Debezium fails to snapshot large databases [DBZ-685](https://issues.jboss.org/browse/DBZ-685)
* Connector Postgres runs out of disk space [DBZ-892](https://issues.jboss.org/browse/DBZ-892)
July 23rd, 2019 [Detailed release notes](https://issues.jboss.org/secure/ReleaseNote.jspa?projectId=12317320&version=12342463)
### New features since 0.10.0.Beta2
* Handle tables without primary keys [DBZ-916](https://issues.jboss.org/browse/DBZ-916)
* Define exposed connector metrics in MySQL [DBZ-1120](https://issues.jboss.org/browse/DBZ-1120)
* Set heartbeat interval for the binlog reader [DBZ-1338](https://issues.jboss.org/browse/DBZ-1338)
* Outbox router should skip heartbeat messages by default [DBZ-1388](https://issues.jboss.org/browse/DBZ-1388)
* Introduce number ofEventsInError metric [DBZ-1222](https://issues.jboss.org/browse/DBZ-1222)
* Add option to skip table locks when snapshotting [DBZ-1238](https://issues.jboss.org/browse/DBZ-1238)
* Explore built-in logical decoding added in Postgres 10 [DBZ-766](https://issues.jboss.org/browse/DBZ-766)
* Support deletion events in the outbox routing SMT [DBZ-1320](https://issues.jboss.org/browse/DBZ-1320)
### Breaking changes since 0.10.0.Beta2
* Improve heart beat emission for Postgres [DBZ-1363](https://issues.jboss.org/browse/DBZ-1363)
### Fixes since 0.10.0.Beta2
* Incorrect offset may be committed despite unparseable DDL statements [DBZ-599](https://issues.jboss.org/browse/DBZ-599)
* SavePoints are getting stored in history topic [DBZ-794](https://issues.jboss.org/browse/DBZ-794)
* delete message "op:d" on tables with unique combination of 2 primary keys = (composite keys) , the d records are not sent [DBZ-1180](https://issues.jboss.org/browse/DBZ-1180)
* When a MongoDB collection haven't had activity for a period of time an initial sync is triggered [DBZ-1198](https://issues.jboss.org/browse/DBZ-1198)
* Restore compatibility with Kafka 1.x [DBZ-1361](https://issues.jboss.org/browse/DBZ-1361)
* no viable alternative at input 'LOCK DEFAULT' [DBZ-1376](https://issues.jboss.org/browse/DBZ-1376)
* NullPointer Exception on getReplicationSlotInfo for Postgres [DBZ-1380](https://issues.jboss.org/browse/DBZ-1380)
* CHARSET is not supported for CAST function [DBZ-1397](https://issues.jboss.org/browse/DBZ-1397)
* Aria engine is not known by Debezium parser [DBZ-1398](https://issues.jboss.org/browse/DBZ-1398)
* Debezium does not get the first change after creating the replication slot in PostgreSQL [DBZ-1400](https://issues.jboss.org/browse/DBZ-1400)
April 11th, 2019 [Detailed release notes](https://issues.jboss.org/secure/ReleaseNote.jspa?projectId=12317320&version=12341407)
### New features since 0.9.3.Final
* Add MySQL Connector metric to expose "number of filtered events" [DBZ-1206](https://issues.jboss.org/browse/DBZ-1206)
* Support TLS 1.2 for MySQL [DBZ-1208](https://issues.jboss.org/browse/DBZ-1208)
* Create new MysqlConnector metric exposing if the connector is tracking offsets using GTIDs or not. [DBZ-1221](https://issues.jboss.org/browse/DBZ-1221)
* Add support for columns of type INET [DBZ-1189](https://issues.jboss.org/browse/DBZ-1189)
### Breaking changes since 0.9.3.Final
None
### Fixes since 0.9.3.Final
* Incorrect value for datetime field for '0001-01-01 00:00:00' [DBZ-1143](https://issues.jboss.org/browse/DBZ-1143)
* PosgreSQL DecoderBufs crash when working with geometries in "public" schema [DBZ-1144](https://issues.jboss.org/browse/DBZ-1144)
* [postgres] differing logic between snapsnot and streams for create record [DBZ-1163](https://issues.jboss.org/browse/DBZ-1163)
* Error while deserializing binlog event [DBZ-1191](https://issues.jboss.org/browse/DBZ-1191)
* MySQL connector throw an exception when captured invalid datetime [DBZ-1194](https://issues.jboss.org/browse/DBZ-1194)
* Error when alter Enum column with CHARACTER SET [DBZ-1203](https://issues.jboss.org/browse/DBZ-1203)
* Mysql: Getting ERROR `Failed due to error: connect.errors.ConnectException: For input string: "false"` [DBZ-1204](https://issues.jboss.org/browse/DBZ-1204)
* MySQL connection timeout after bootstrapping a new table [DBZ-1207](https://issues.jboss.org/browse/DBZ-1207)
February 13th, 2019 [Detailed release notes](https://issues.jboss.org/secure/ReleaseNote.jspa?projectId=12317320&version=12340576)
### New features since 0.9.0.Final
* Provide new container image with tooling for examples and demos [DBZ-1125](https://issues.jboss.org/browse/DBZ-1125)
### Breaking changes since 0.9.0.Final
None
### Fixes since 0.9.0.Final
* BigDecimal has mismatching scale value for given Decimal schema error due to permissive mysql ddl [DBZ-983](https://issues.jboss.org/browse/DBZ-983)
* Primary key changes cause UnsupportedOperationException [DBZ-997](https://issues.jboss.org/browse/DBZ-997)
* java.lang.IllegalArgumentException: timeout value is negative [DBZ-1019](https://issues.jboss.org/browse/DBZ-1019)
* Connector consumes huge amount of memory [DBZ-1065](https://issues.jboss.org/browse/DBZ-1065)
* Strings.join() doesn't apply conversation for first element [DBZ-1112](https://issues.jboss.org/browse/DBZ-1112)
* NPE if database history filename has no parent folder [DBZ-1122](https://issues.jboss.org/browse/DBZ-1122)
* Generated columns not supported by DDL parser [DBZ-1123](https://issues.jboss.org/browse/DBZ-1123)
* Advancing LSN in the first iteration - possible data loss [DBZ-1128](https://issues.jboss.org/browse/DBZ-1128)
* Incorrect LSN comparison can cause out of order processing [DBZ-1131](https://issues.jboss.org/browse/DBZ-1131)
### Other changes since 0.9.0.Final
* io.debezium.connector.postgresql.PostgisGeometry shouldn't use DatatypeConverter [DBZ-962](https://issues.jboss.org/browse/DBZ-962)
* Schema change events should be of type ALTER when table is modified [DBZ-1121](https://issues.jboss.org/browse/DBZ-1121)
* Wal2json ISODateTimeFormatTest fails with a locale other than Locale.ENGLISH [DBZ-1126](https://issues.jboss.org/browse/DBZ-1126)
### Known issues
A potential [race condition](https://github.com/shyiko/mysql-binlog-connector-java/pull/260) was identified in upstream library for MySQL's binary log processing.
The problem exhibits as the issue [DBZ-1132](https://issues.jboss.org/projects/DBZ/issues/DBZ-1132).
If you are affected by it we propose as the workaround to increase Kafka Connect configuration options `task.shutdown.graceful.timeout.ms` and `connect.rebalance.timeout.ms`.
If the problem persists please disable keepalive thread via Debezium configration option `connect.keep.alive`.
* Expose more useful metrics and improve Grafana dashboard [DBZ-1040](https://issues.jboss.org/browse/DBZ-1040)
### Breaking changes since 0.9.0.CR1
None
### Fixes since 0.9.0.CR1
* Allow to use drop-slot-on-close option with wal2json [DBZ-1111](https://issues.jboss.org/browse/DBZ-1111)
* MySqlDdlParser does not support adding multiple partitions in a single ALTER TABLE ... ADD PARTITION statement [DBZ-1113](https://issues.jboss.org/browse/DBZ-1113)
* Debezium fails to take a lock during snapshot [DBZ-1115](https://issues.jboss.org/browse/DBZ-1115)
* Data from Postgres partitioned table written to wrong topic during snapshot [DBZ-1118](https://issues.jboss.org/browse/DBZ-1118)
SQL Server connector has re-worked semantics ([DBZ-1101](https://issues.jboss.org/browse/DBZ-1101)) of snapshot modes.\
SQL Server connector also adds a new field to offsets in the streaming mode ([DBZ-1090](https://issues.jboss.org/browse/DBZ-1090)) which could prevent seamless upgrading of versions. We recommend to re-register and restart the connector.\
SQL Server connector has changed the schema name of message schemas ([DBZ-1089](https://issues.jboss.org/browse/DBZ-1089)), superfluous database name has been dropped.
* Add option for dropping deletes and tombstone events to MongoDB struct recreation SMT [DBZ-563](https://issues.jboss.org/browse/DBZ-563)
* Expose "snapshot.delay.ms" option for all connectors [DBZ-966](https://issues.jboss.org/browse/DBZ-966)
* Convey original operation type when using flattening SMTs [DBZ-971](https://issues.jboss.org/browse/DBZ-971)
* Provide last event and captured tables in metrics [DBZ-978](https://issues.jboss.org/browse/DBZ-978)
* Skip MySQL BinLog Event in case of Invalid Cell Values [DBZ-1010](https://issues.jboss.org/browse/DBZ-1010)
### Breaking changes since 0.9.0.Beta1
MongoDB CDC Event Flattening transormation now by default removes deletion messages.
Previous default was to keep them.
### Fixes since 0.9.0.Beta1
* BinaryLogClient can't disconnect when adding records after shutdown has been initiated [DBZ-604](https://issues.jboss.org/browse/DBZ-604)
* UnwrapFromMongoDbEnvelope fails when encountering $unset operator [DBZ-612](https://issues.jboss.org/browse/DBZ-612)
* "no known snapshots" error when DBs rows are large [DBZ-842](https://issues.jboss.org/browse/DBZ-842)
* MongoDB connector stops processing oplog events after encountering "new primary" event [DBZ-848](https://issues.jboss.org/browse/DBZ-848)
* MySQL active-passive: brief data loss on failover when Debezium encounters new GTID channel [DBZ-923](https://issues.jboss.org/browse/DBZ-923)
* ConnectException: Only REPEATABLE READ isolation level is supported for START TRANSACTION WITH CONSISTENT SNAPSHOT in RocksDB Storage Engine [DBZ-960](https://issues.jboss.org/browse/DBZ-960)
* ConnectException during ALTER TABLE for non-whitelisted table [DBZ-977](https://issues.jboss.org/browse/DBZ-977)
* UnwrapFromMongoDbEnvelope fails when encountering full updates [DBZ-987](https://issues.jboss.org/browse/DBZ-987)
* UnwrapFromMongoDbEnvelope fails when encountering Tombstone messages [DBZ-989](https://issues.jboss.org/browse/DBZ-989)
* NPE in SqlServerConnectorTask#cleanupResources() if connector failed to start [DBZ-1002](https://issues.jboss.org/browse/DBZ-1002)
* Explicitly initialize history topic in HistorizedRelationalDatabaseSchema [DBZ-1003](https://issues.jboss.org/browse/DBZ-1003)
* BinlogReader ignores GTIDs for empty database [DBZ-1005](https://issues.jboss.org/browse/DBZ-1005)
* NPE in MySqlConnectorTask.stop() [DBZ-1006](https://issues.jboss.org/browse/DBZ-1006)
* The name of captured but not whitelisted table is not logged [DBZ-1007](https://issues.jboss.org/browse/DBZ-1007)
* GTID set is not properly initialized after DB failover [DBZ-1008](https://issues.jboss.org/browse/DBZ-1008)
* Postgres Connector fails on none nullable MACADDR field during initial snapshot [DBZ-1009](https://issues.jboss.org/browse/DBZ-1009)
* Connector crashes with java.lang.NullPointerException when using multiple sinks to consume the messages [DBZ-1017](https://issues.jboss.org/browse/DBZ-1017)
* Postgres connector fails upon event of recently deleted table [DBZ-1021](https://issues.jboss.org/browse/DBZ-1021)
* ORA-46385: DML and DDL operations are not allowed on table "AUDSYS"."AUD$UNIFIED" [DBZ-1023](https://issues.jboss.org/browse/DBZ-1023)
* Postgres plugin does not signal the end of snapshot properly [DBZ-1024](https://issues.jboss.org/browse/DBZ-1024)
* MySQL Antlr runtime.NoViableAltException [DBZ-1028](https://issues.jboss.org/browse/DBZ-1028)
* Debezium 0.8.2 and 0.8.3.Final Not Available on Confluent Hub [DBZ-1030](https://issues.jboss.org/browse/DBZ-1030)
* Snapshot of tables with reserved names fails [DBZ-1031](https://issues.jboss.org/browse/DBZ-1031)
* UnwrapFromMongoDbEnvelope doesn't support operation header on tombstone messages [DBZ-1032](https://issues.jboss.org/browse/DBZ-1032)
* Mysql binlog reader lost data if restart task when last binlog event is QUERY event. [DBZ-1033](https://issues.jboss.org/browse/DBZ-1033)
* The same capture instance name is logged twice [DBZ-1047](https://issues.jboss.org/browse/DBZ-1047)
### Other changes since 0.9.0.Beta1
* MySQL 8 compatibility [DBZ-688](https://issues.jboss.org/browse/DBZ-688)
* Don't hard code list of supported MySQL storage engines in Antlr grammar [DBZ-992](https://issues.jboss.org/browse/DBZ-992)
* Provide updated KSQL example [DBZ-999](https://issues.jboss.org/browse/DBZ-999)
* Update to Kafka 2.1 [DBZ-1001](https://issues.jboss.org/browse/DBZ-1001)
* Skipt Antlr tests when tests are skipped [DBZ-1004](https://issues.jboss.org/browse/DBZ-1004)
* Fix expected records counts in MySQL tests [DBZ-1016](https://issues.jboss.org/browse/DBZ-1016)
* Cannot run tests against Kafka 1.x [DBZ-1037](https://issues.jboss.org/browse/DBZ-1037)
* Configure MySQL Matrix testing job to test with and without GTID [DBZ-1050](https://issues.jboss.org/browse/DBZ-1050)
* Global read lock not release when exception raised during snapshot [DBZ-769](https://issues.jboss.org/browse/DBZ-769)
* Abort loops in MongoPrimary#execute() if the connector is stopped [DBZ-784](https://issues.jboss.org/browse/DBZ-784)
* Initial synchronization is not interrupted [DBZ-838](https://issues.jboss.org/browse/DBZ-838)
* Kafka database history miscounting attempts even if there are more database history records to consume [DBZ-853](https://issues.jboss.org/browse/DBZ-853)
* Schema_only snapshot on idle server - offsets not stored after snapshot [DBZ-859](https://issues.jboss.org/browse/DBZ-859)
* DDL parsing in MySQL - default value of primary key is set to null [DBZ-860](https://issues.jboss.org/browse/DBZ-860)
* A new column might not be added with ALTER TABLE antlr parser [DBZ-877](https://issues.jboss.org/browse/DBZ-877)
* MySQLConnectorTask always reports it has the required Binlog file from MySQL [DBZ-880](https://issues.jboss.org/browse/DBZ-880)
* Execution of RecordsStreamProducer.closeConnections() is susceptible to race condition [DBZ-887](https://issues.jboss.org/browse/DBZ-887)
* Watch-topic command in docker image uses unsupported parameter [DBZ-890](https://issues.jboss.org/browse/DBZ-890)
* SQLServer should use only schema and table name in table naming [DBZ-894](https://issues.jboss.org/browse/DBZ-894)
* Prevent resending of duplicate change events after restart [DBZ-897](https://issues.jboss.org/browse/DBZ-897)
* PostgresConnection.initTypeRegistry() takes ~24 mins [DBZ-899](https://issues.jboss.org/browse/DBZ-899)
* java.time.format.DateTimeParseException: Text '1970-01-01 00:00:00' in mysql ALTER [DBZ-901](https://issues.jboss.org/browse/DBZ-901)
* org.antlr.v4.runtime.NoViableAltException on CREATE DEFINER=`web`@`%` PROCEDURE `... [DBZ-903](https://issues.jboss.org/browse/DBZ-903)
* MySQL default port is wrong in tutorial link [DBZ-904](https://issues.jboss.org/browse/DBZ-904)
* RecordsStreamProducer should report refresh of the schema due to different column count [DBZ-907](https://issues.jboss.org/browse/DBZ-907)
* MongoDbConnector returns obsolete config values during validation [DBZ-908](https://issues.jboss.org/browse/DBZ-908)
* Can't parse create definition on the mysql connector [DBZ-910](https://issues.jboss.org/browse/DBZ-910)
* RecordsStreamProducer#columnValues() does not take into account unchanged TOASTed columns, refreshing table schemas unnecessarily [DBZ-911](https://issues.jboss.org/browse/DBZ-911)
* Wrong type in timeout call for Central wait release [DBZ-914](https://issues.jboss.org/browse/DBZ-914)
* Exception while parsing table schema with invalid default value for timestamp field [DBZ-927](https://issues.jboss.org/browse/DBZ-927)
* Discard null fields in MongoDB event flattening SMT [DBZ-928](https://issues.jboss.org/browse/DBZ-928)
September 19th, 2018 [Detailed release notes](https://issues.jboss.org/secure/ReleaseNote.jspa?projectId=12317320&version=12339197)
### New features since 0.8.2.Final
* Ability to rewrite deleted records [DBZ-857](https://issues.jboss.org/browse/DBZ-857)
* use tcpKeepAlive by default [DBZ-895](https://issues.jboss.org/browse/DBZ-895)
### Breaking changes since 0.8.2.Final
There are no breaking changes in this release.
### Fixes since 0.8.2.Final
* Global read lock not release when exception raised during snapshot [DBZ-769](https://issues.jboss.org/browse/DBZ-769)
* Abort loops in MongoPrimary#execute() if the connector is stopped [DBZ-784](https://issues.jboss.org/browse/DBZ-784)
* GtidModeEnabled method check gtid mode will always be true [DBZ-820](https://issues.jboss.org/browse/DBZ-820)
* Sensitive vars CONNECT_CONSUMER_SASL_JAAS_CONFIG and CONNECT_PRODUCER_SASL_JAAS_CONFIG are printed to the log [DBZ-861](https://issues.jboss.org/browse/DBZ-861)
* A new replication slot waits for all concurrent transactions to finish [DBZ-862](https://issues.jboss.org/browse/DBZ-862)
* Execution of RecordsStreamProducer.closeConnections() is susceptible to race condition [DBZ-887](https://issues.jboss.org/browse/DBZ-887)
* PostgresConnection.initTypeRegistry() takes ~24 mins [DBZ-899](https://issues.jboss.org/browse/DBZ-899)
* java.time.format.DateTimeParseException: Text '1970-01-01 00:00:00' in mysql ALTER [DBZ-901](https://issues.jboss.org/browse/DBZ-901)
* org.antlr.v4.runtime.NoViableAltException on CREATE DEFINER=`web`@`%` PROCEDURE `... [DBZ-903](https://issues.jboss.org/browse/DBZ-903)
* RecordsStreamProducer should report refresh of the schema due to different column count [DBZ-907](https://issues.jboss.org/browse/DBZ-907)
* MongoDbConnector returns obsolete config values during validation [DBZ-908](https://issues.jboss.org/browse/DBZ-908)
* Can't parse create definition on the mysql connector [DBZ-910](https://issues.jboss.org/browse/DBZ-910)
The Oracle connector was storing event timestamp in the `source` block in field `ts_sec`. The time stamp is in fact measured in milliseconds to so the field was [renamed](https://issues.jboss.org/browse/DBZ-795) to `ts_ms`.
### Fixes since 0.8.1.Final
* Offset remains with "snapshot" set to true after completing schema only snapshot [DBZ-803](https://issues.jboss.org/browse/DBZ-803)
* Misleading timestamp field name [DBZ-795](https://issues.jboss.org/browse/DBZ-795)
* Adjust scale of decimal values to column's scale if present [DBZ-818](https://issues.jboss.org/browse/DBZ-818)
* Avoid NPE if commit is called before any offset is prepared [DBZ-826](https://issues.jboss.org/browse/DBZ-826)
### Other changes since 0.8.1.Final
* Make DatabaseHistory set-up code re-usable [DBZ-816](https://issues.jboss.org/browse/DBZ-816)
* Use TableFilter contract instead of Predicate<TableId> [DBZ-793](https://issues.jboss.org/browse/DBZ-793)
* wal2json on RDS omits initial changes in streaming mode [DBZ-679](https://issues.jboss.org/browse/DBZ-679)
* Make PG_CONFIG configurable (postgres-decoderbufs) [DBZ-686](https://issues.jboss.org/browse/DBZ-686)
* Rebase Debezium to Kafka 1.1 and Confluent platform 4.1 [DBZ-687](https://issues.jboss.org/browse/DBZ-687)
* When MySQL has BINLOG_ROWS_QUERY_LOG_EVENTS enabled, include original SQL query in event. [DBZ-706](https://issues.jboss.org/browse/DBZ-706)
* Ingest change data from Oracle databases using XStream [DBZ-20](https://issues.jboss.org/browse/DBZ-20)
* Support defaults in MySQL [DBZ-191](https://issues.jboss.org/browse/DBZ-191)
* Run test suite against MongoDB 3.6 [DBZ-529](https://issues.jboss.org/browse/DBZ-529)
* Provide option to flatten structs in MongoDB unwrapping SMT [DBZ-561](https://issues.jboss.org/browse/DBZ-561)
* Allow configuration option for keep alive interval for Mysql binlog reader [DBZ-670](https://issues.jboss.org/browse/DBZ-670)
* Add support for databases with encodings other than UTF-8/16/32 [DBZ-676](https://issues.jboss.org/browse/DBZ-676)
* Provide option to specify statements to be executed upon connection creation (e.g. connection wait timeout) [DBZ-693](https://issues.jboss.org/browse/DBZ-693)
### Breaking changes since 0.7.5
Apache Kafka was upgraded to version 1.1 ([DBZ-687](https://issues.jboss.org/browse/DBZ-687)).
Please see [upgrade documentation](http://kafka.apache.org/11/documentation.html#upgrade) for correct upgrade procedure.
Topic names for heartbeat messages followed a hard-coded naming schema.
The rules were made more flexible in [DBZ-668](https://issues.jboss.org/browse/DBZ-668).
Transaction id (`txId` field of `Envelope`) for PostgreSQL was originally encoded as an 32-bit `integer` type.
The real range is a 64-bit `long` type so this was changed in [DBZ-673](https://issues.jboss.org/browse/DBZ-673).
The datatypes without timezone were not correctly offsetted for databases running in non-UTC timezones.
This was fixed in [DBZ-587](https://issues.jboss.org/browse/DBZ-578) and [DBZ-741](https://issues.jboss.org/browse/DBZ-741).
See [MySQL](https://debezium.io/docs/connectors/mysql/#temporal-values) and [PostgreSQL](https://debezium.io/docs/connectors/postgresql/#temporal-values) connector documentation for further details.
`NUMERIC` and geo-spatial schema types were optional regardless of database column configuration. This was fixed in [DBZ-635](https://issues.jboss.org/browse/DBZ-635).
PostgresSQL decoder plug-in now uses text to transfer decimal values insted of double - [DBZ-351](https://issues.jboss.org/browse/DBZ-351). Debezium is backward compatible with the old version. It is thus necessary first to upgrade Debezium and after that upgrade logical decoder plug-in.
February 14th, 2018 [Detailed release notes](https://issues.jboss.org/secure/ReleaseNote.jspa?projectId=12317320&version=12336643)
### New features since 0.7.2
* MySQL connector should automatically create database history topic [DBZ-278](https://issues.jboss.org/browse/DBZ-278)
* Change OpenShift instructions to use Strimzi [DBZ-545](https://issues.jboss.org/browse/DBZ-545)
* Create an internal namespace for configuration options not intended for general usage [DBZ-576](https://issues.jboss.org/browse/DBZ-576)
* Make ChainedReader immutable [DBZ-583](https://issues.jboss.org/browse/DBZ-583)
* Snapshots are not interruptable with the Postgres connector [DBZ-586](https://issues.jboss.org/browse/DBZ-586)
* Add optional field with Debezium version to "source" element of messages [DBZ-593](https://issues.jboss.org/browse/DBZ-593)
* Add the ability to control the strategy for committing offsets by the offset store [DBZ-537](https://issues.jboss.org/browse/DBZ-537)
* Create support for arrays of PostGIS types [DBZ-571](https://issues.jboss.org/browse/DBZ-571)
* Add option for controlling whether to produce tombstone records on DELETE operations [DBZ-582](https://issues.jboss.org/browse/DBZ-582)
* Add example for using the MongoDB event flattening SMT [DBZ-567](https://issues.jboss.org/browse/DBZ-567)
* Prefix the names of all threads spawned by Debezium with "debezium-" [DBZ-587](https://issues.jboss.org/browse/DBZ-587)
### Breaking changes since 0.7.2
A new namespace for parameters was [created](https://issues.jboss.org/browse/DBZ-576) - `internal` - that is used for parameters that are not documented and should not be used as they are subject of changes without warning. As a result of this change the undocumented parameter `database.history.ddl.filter` was renamed to `internal.database.history.ddl.filter`.
OpenShift deployment now uses templates and images from [Strimzi project](https://issues.jboss.org/browse/DBZ-545).
### Fixes and changes since 0.7.2
* Force DBZ to commit regularly [DBZ-220](https://issues.jboss.org/browse/DBZ-220)
* Carry over SourceInfo.restartEventsToSkip to next binlog file handling cause binlog events are not written to kafka [DBZ-572](https://issues.jboss.org/browse/DBZ-572)
* Numeric arrays not handled correctly [DBZ-577](https://issues.jboss.org/browse/DBZ-577)
* Stop the connector if WALs to continue from aren't available [DBZ-590](https://issues.jboss.org/browse/DBZ-590)
* Producer thread of DB history topic leaks after connector shut-down [DBZ-595](https://issues.jboss.org/browse/DBZ-595)
* Integration tests should have completely isolated environment and configuration/setup files [DBZ-300](https://issues.jboss.org/browse/DBZ-300)
* MongoDB integration tests should have completely isolated environment and configuration/setup files [DBZ-579](https://issues.jboss.org/browse/DBZ-579)
* Extract a separate change event class to be re-used across connectors [DBZ-580](https://issues.jboss.org/browse/DBZ-580)
* Propagate producer errors to Kafka Connect in MongoDB connector [DBZ-581](https://issues.jboss.org/browse/DBZ-581)
* Shutdown thread pool used for MongoDB snaphots once it's not needed anymore [DBZ-594](https://issues.jboss.org/browse/DBZ-594)
* Refactor type and array handling for Postgres [DBZ-609](https://issues.jboss.org/browse/DBZ-609)
November 15th, 2017 [Detailed release notes](https://issues.jboss.org/secure/ReleaseNote.jspa?version=12335989&projectId=12317320)
### New features since 0.6.1
* Log current position in MySQL binlog to simplify debugging [DBZ-401](https://issues.jboss.org/projects/DBZ/issues/DBZ-401)
* Support PostgreSQL 10 [DBZ-424](https://issues.jboss.org/projects/DBZ/issues/DBZ-424)
* Create a Docker image for PostgreSQL 10 [DBZ-426](https://issues.jboss.org/projects/DBZ/issues/DBZ-426)
* Add example for using Avro messages [DBZ-430](https://issues.jboss.org/projects/DBZ/issues/DBZ-430)
* Make postGIS dependency optional [DBZ-445](https://issues.jboss.org/projects/DBZ/issues/DBZ-445)
* Avro console-consumer example in docs [DBZ-458](https://issues.jboss.org/projects/DBZ/issues/DBZ-458)
* Docker micro version tags (e.g., 0.6.1) [DBZ-418](https://issues.jboss.org/projects/DBZ/issues/DBZ-418)
* Create a CI job for testing with PostgreSQL 10 [DBZ-427](https://issues.jboss.org/projects/DBZ/issues/DBZ-427)
* Upgrade dependencies in Docker images to match Kafka 0.11.0.1 [DBZ-450](https://issues.jboss.org/projects/DBZ/issues/DBZ-450)
### Breaking changes since 0.6.1
* Timestamp field not handle time zone correctly [DBZ-260](https://issues.jboss.org/projects/DBZ/issues/DBZ-260)
* This issue finally fixes a long standing bug in timestamp timezone handling. If there is a client that was depending on this bug to provide value without the correct offset then it has to be fixed.
### Fixes and changes since 0.6.1
* Connector fails and stops when coming across corrupt event [DBZ-217](https://issues.jboss.org/projects/DBZ/issues/DBZ-217)
* [Postgres] Interval column causes exception during handling of DELETE [DBZ-259](https://issues.jboss.org/projects/DBZ/issues/DBZ-259)
* The scope of the Kafka Connect dependency should be "provided" [DBZ-285](https://issues.jboss.org/projects/DBZ/issues/DBZ-285)
* KafkaCluster#withKafkaConfiguration() does not work [DBZ-323](https://issues.jboss.org/projects/DBZ/issues/DBZ-323)
* MySQL connector "initial_only" snapshot mode results in CPU spike from ConnectorTask polling [DBZ-396](https://issues.jboss.org/projects/DBZ/issues/DBZ-396)
* Allow to omit COLUMN word in ALTER TABLE MODIFY/ALTER/CHANGE [DBZ-412](https://issues.jboss.org/projects/DBZ/issues/DBZ-412)
* MySQL connector should handle stored procedure definitions [DBZ-415](https://issues.jboss.org/projects/DBZ/issues/DBZ-415)
* Support constraints without name in DDL statement [DBZ-419](https://issues.jboss.org/projects/DBZ/issues/DBZ-419)
* Short field not null throw an exception [DBZ-422](https://issues.jboss.org/projects/DBZ/issues/DBZ-422)
* ALTER TABLE cannot change default value of column [DBZ-425](https://issues.jboss.org/projects/DBZ/issues/DBZ-425)
* DDL containing text column with length specification cannot be parsed [DBZ-428](https://issues.jboss.org/projects/DBZ/issues/DBZ-428)
* Integer column with negative default value causes MySQL connector to crash [DBZ-429](https://issues.jboss.org/projects/DBZ/issues/DBZ-429)
* MySQL procedure parser handles strings and keywords as same tokens [DBZ-437](https://issues.jboss.org/projects/DBZ/issues/DBZ-437)
* Mongo initial sync misses records with initial.sync.max.threads > 1 [DBZ-438](https://issues.jboss.org/projects/DBZ/issues/DBZ-438)
* Can't parse DDL containing PRECISION clause without parameters [DBZ-439](https://issues.jboss.org/projects/DBZ/issues/DBZ-439)
* Task restart triggers MBean to register twice [DBZ-447](https://issues.jboss.org/projects/DBZ/issues/DBZ-447)
* Remove slowness in KafkaDatabaseHistoryTest [DBZ-456](https://issues.jboss.org/projects/DBZ/issues/DBZ-456)
October 26th, 2017 [Detailed release notes](https://issues.jboss.org/secure/ReleaseNote.jspa?version=12335619&projectId=12317320)
### New features since 0.6.0
* Support for UNSIGNED BIGINT to not be treated as byte[] [DBZ-363](https://issues.jboss.org/projects/DBZ/issues/DBZ-363)
* Make Debezium build on Java 9 [DBZ-227](https://issues.jboss.org/projects/DBZ/issues/DBZ-227)
* Add a test for "PAGE_CHECKSUM" DDL option [DBZ-336](https://issues.jboss.org/projects/DBZ/issues/DBZ-336)
* Provide tutorial Docker Compose files for MongoDB and Postgres [DBZ-361](https://issues.jboss.org/projects/DBZ/issues/DBZ-361)
* Upgrade to latest Kafka 0.11.x [DBZ-367](https://issues.jboss.org/projects/DBZ/issues/DBZ-367)
* Prevent warning when building the plug-ins [DBZ-370](https://issues.jboss.org/projects/DBZ/issues/DBZ-370)
* Replace hard-coded version references with variables [DBZ-371](https://issues.jboss.org/projects/DBZ/issues/DBZ-371)
* Upgrade to latest version of mysql-binlog-connector-java [DBZ-398](https://issues.jboss.org/projects/DBZ/issues/DBZ-398)
* Create wal2json CI job [DBZ-403](https://issues.jboss.org/projects/DBZ/issues/DBZ-403)
* Travis jobs tests are failing due to Postgres [DBZ-404](https://issues.jboss.org/projects/DBZ/issues/DBZ-404)
### Breaking changes since 0.6.0
There should be no breaking changes in this relese.
### Fixes and changes since 0.6.0
* Avoid NullPointerException when closing MySQL connector after another error [DBZ-378](https://issues.jboss.org/projects/DBZ/issues/DBZ-378)
* RecordsStreamProducer#streamChanges() can die on an exception without failing the connector [DBZ-380](https://issues.jboss.org/projects/DBZ/issues/DBZ-380)
* Encoding to JSON does not support all MongoDB types [DBZ-385](https://issues.jboss.org/projects/DBZ/issues/DBZ-385)
* MySQL connector does not filter out DROP TEMP TABLE statements from DB history topic [DBZ-395](https://issues.jboss.org/projects/DBZ/issues/DBZ-395)
* Binlog Reader is registering MXBean when using "initial_only" snapshot mode [DBZ-402](https://issues.jboss.org/projects/DBZ/issues/DBZ-402)
* A column named `column`, even when properly escaped, causes exception [DBZ-408](https://issues.jboss.org/projects/DBZ/issues/DBZ-408)
September 21st, 2017 [Detailed release notes](https://issues.jboss.org/secure/ReleaseNote.jspa?version=12331386&projectId=12317320)
### New features since 0.5.2
* Use new Kafka 0.10 properties for listeners and advertised listeners [DBZ-39](https://issues.jboss.org/projects/DBZ/issues/DBZ-39)
* Add docker-compose handling for Debezium tutorial [DBZ-127](https://issues.jboss.org/projects/DBZ/issues/DBZ-127)
* Topic configuration requirements are not clearly documented [DBZ-241](https://issues.jboss.org/projects/DBZ/issues/DBZ-241)
* Upgrade Docker images to Kafka 0.11.0.0 [DBZ-305](https://issues.jboss.org/projects/DBZ/issues/DBZ-305)
* Add SMT implementation to convert CDC event structure to more traditional row state structure [DBZ-226](https://issues.jboss.org/projects/DBZ/issues/DBZ-226)
* Support SSL connection to Mongodb [DBZ-343](https://issues.jboss.org/projects/DBZ/issues/DBZ-343)
* Support DEC and FIXED type for mysql ddl parser [DBZ-359](https://issues.jboss.org/projects/DBZ/issues/DBZ-359)
### Breaking changes since 0.5.2
This release includes the following change that affects existing installations that captures MongoDB
* Add support for different mongodb _id types in key struct [DBZ-306](https://issues.jboss.org/projects/DBZ/issues/DBZ-306)
### Fixes and changes since 0.5.2
* MySQL snapshotter is not guaranteed to give a consistent snapshot [DBZ-210](https://issues.jboss.org/projects/DBZ/issues/DBZ-210)
* MySQL connector stops consuming data from binlog after server restart [DBZ-219](https://issues.jboss.org/projects/DBZ/issues/DBZ-219)
* Warnings and notifications from PostgreSQL are ignored by the connector [DBZ-279](https://issues.jboss.org/projects/DBZ/issues/DBZ-279)
* BigDecimal has mismatching scale value for given Decimal schema error. [DBZ-318](https://issues.jboss.org/projects/DBZ/issues/DBZ-318)
* Views in database stop PostgreSQL connector [DBZ-319](https://issues.jboss.org/projects/DBZ/issues/DBZ-319)
* Don't pass database history properties to the JDBC connection [DBZ-333](https://issues.jboss.org/projects/DBZ/issues/DBZ-333)
* Sanitize readings from database history topic [DBZ-341](https://issues.jboss.org/projects/DBZ/issues/DBZ-341)
* Support UNION for ALTER TABLE [DBZ-346](https://issues.jboss.org/projects/DBZ/issues/DBZ-346)
* Debezium fails to start when schema history topic contains unparseable SQL [DBZ-347](https://issues.jboss.org/projects/DBZ/issues/DBZ-347)
* JDBC Connection is not closed after schema refresh [DBZ-356](https://issues.jboss.org/projects/DBZ/issues/DBZ-356)
* MySQL integration tests should have completely isolated environment and configuration/setup files [DBZ-304](https://issues.jboss.org/projects/DBZ/issues/DBZ-304)
* Images cannot run on OpenShift online [DBZ-267](https://issues.jboss.org/projects/DBZ/issues/DBZ-267)
* NPE when processing null value in POINT column [DBZ-284](https://issues.jboss.org/projects/DBZ/issues/DBZ-284)
* Postgres Connector: error of mismatching scale value for Decimal and Numeric data types [DBZ-287](https://issues.jboss.org/projects/DBZ/issues/DBZ-287)
* Postgres connector fails with array columns [DBZ-297](https://issues.jboss.org/projects/DBZ/issues/DBZ-297)
* Postgres connector fails with quoted type names [DBZ-298](https://issues.jboss.org/projects/DBZ/issues/DBZ-298)
* LogicalTableRouter SMT uses wrong comparison for validation [DBZ-326](https://issues.jboss.org/projects/DBZ/issues/DBZ-326)
* LogicalTableRouter SMT has a broken key replacement validation [DBZ-327](https://issues.jboss.org/projects/DBZ/issues/DBZ-327)
* Pre-compile and simplify some regular expressions [DBZ-311](https://issues.jboss.org/projects/DBZ/issues/DBZ-311)
* JMX metrics for MySQL connector should be documented [DBZ-293](https://issues.jboss.org/projects/DBZ/issues/DBZ-293)
* PostgreSQL integration tests should have completely isolated environment and configuration/setup files [DBZ-301](https://issues.jboss.org/projects/DBZ/issues/DBZ-301)
* Move snapshot Dockerfile into separated directory [DBZ-321](https://issues.jboss.org/projects/DBZ/issues/DBZ-321)
* Cover ByLogicalTableRouter SMT in reference documentation [DBZ-325](https://issues.jboss.org/projects/DBZ/issues/DBZ-325)
* Add documentation for JDBC url pass-through properties [DBZ-330](https://issues.jboss.org/projects/DBZ/issues/DBZ-330)
* MySQL Connector should support 'Point' data type [DBZ-222](https://issues.jboss.org/projects/DBZ/issues/DBZ-222)
* Support tstzrange column type on Postgres [DBZ-280](https://issues.jboss.org/projects/DBZ/issues/DBZ-280)
### Breaking changes since 0.5.0
This release includes the following change that affect existing installations which capture system tables:
* MySQL connector should apply database and table filters to system dbs/tables [DBZ-242](https://issues.jboss.org/projects/DBZ/issues/DBZ-242)
### Fixes and changes since 0.5.0
* Control how Debezium connectors maps tables to topics for sharding and other use cases [DBZ-121](https://issues.jboss.org/projects/DBZ/issues/DBZ-121)
* MySqlConnector Table and Database recommenders cause timeouts on large instances [DBZ-232](https://issues.jboss.org/projects/DBZ/issues/DBZ-232)
* Option to disable SSL certificate validation for PostgreSQL [DBZ-244](https://issues.jboss.org/projects/DBZ/issues/DBZ-244)
* Let enum types implement EnumeratedValue [DBZ-262](https://issues.jboss.org/projects/DBZ/issues/DBZ-262)
* The MySQL connector is failing with the DDL statements. [DBZ-198](https://issues.jboss.org/projects/DBZ/issues/DBZ-198)
* MongoDB connector should handle new primary better [DBZ-214](https://issues.jboss.org/projects/DBZ/issues/DBZ-214)
* Validate that database.server.name and database.history.kafka.topic have different values [DBZ-215](https://issues.jboss.org/projects/DBZ/issues/DBZ-215)
* When restarting Kafka Connect, we get io.debezium.text.ParsingException [DBZ-216](https://issues.jboss.org/projects/DBZ/issues/DBZ-216)
* Postgres connector crash on a database managed by Django [DBZ-223](https://issues.jboss.org/projects/DBZ/issues/DBZ-223)
* MySQL Connector doesn't handle any value above '2147483647' for 'INT UNSIGNED' types [DBZ-228](https://issues.jboss.org/projects/DBZ/issues/DBZ-228)
* MySqlJdbcContext#userHasPrivileges() is broken for multiple privileges [DBZ-229](https://issues.jboss.org/projects/DBZ/issues/DBZ-229)
* Postgres Connector does not work when "sslmode" is "require" [DBZ-238](https://issues.jboss.org/projects/DBZ/issues/DBZ-238)
* Test PostgresConnectorIT.shouldSupportSSLParameters is incorrect [DBZ-245](https://issues.jboss.org/projects/DBZ/issues/DBZ-245)
* Recommender and default value broken for EnumeratedValue type [DBZ-246](https://issues.jboss.org/projects/DBZ/issues/DBZ-246)
* PG connector is CPU consuming [DBZ-250](https://issues.jboss.org/projects/DBZ/issues/DBZ-250)
* MySQL tests are interdependent [DBZ-251](https://issues.jboss.org/projects/DBZ/issues/DBZ-251)
* MySQL DDL parser fails on "ANALYZE TABLE" statement [DBZ-253](https://issues.jboss.org/projects/DBZ/issues/DBZ-253)
* Binary fields with trailing "00" are truncated [DBZ-254](https://issues.jboss.org/projects/DBZ/issues/DBZ-254)
* Enable Maven repository caching on Travis [DBZ-274](https://issues.jboss.org/projects/DBZ/issues/DBZ-274)
* Memory leak and excessive CPU usage when using materialized views [DBZ-277](https://issues.jboss.org/projects/DBZ/issues/DBZ-277)
* Postgres task should fail when connection to server is lost [DBZ-281](https://issues.jboss.org/projects/DBZ/issues/DBZ-281)
* Fix some wrong textual descriptions of default values [DBZ-282](https://issues.jboss.org/projects/DBZ/issues/DBZ-282)
* Apply consistent default value for Postgres port [DBZ-237](https://issues.jboss.org/projects/DBZ/issues/DBZ-237)
* Make Docker images run on OpenShift [DBZ-240](https://issues.jboss.org/projects/DBZ/issues/DBZ-240)
* Don't mention default value for "database.server.name" [DBZ-243](https://issues.jboss.org/projects/DBZ/issues/DBZ-243)
March 27, 2017 - [Detailed release notes](https://issues.jboss.org/secure/ReleaseNote.jspa?projectId=12317320&version=12334135)
### New features since 0.4.1
None
### Breaking changes since 0.4.1
This release includes the following changes that are likely to affect existing installations:
* Upgraded from Kafka 0.10.1.1 to 0.10.2.0. [DBZ-203](https://issues.jboss.org/projects/DBZ/issues/DBZ-203)
### Fixes and changes since 0.4.1
This release includes the following fixes, changes, or improvements since the [0.4.1](#041) release:
* MySQL connector now better handles DDL statements with `BEGIN...END` blocks, especially those that use `IF()` functions as well as `CASE...WHEN` statements. [DBZ-198](https://issues.jboss.org/projects/DBZ/issues/DBZ-198)
* MySQL connector handles 2-digit years in `DATETIME`, `DATE`, `TIMESTAMP`, and `YEAR` columns in the [same way as MySQL](https://dev.mysql.com/doc/refman/5.7/en/two-digit-years.html). [DBZ-205](https://issues.jboss.org/projects/DBZ/issues/DBZ-205)
March 17, 2017 - [Detailed release notes](https://issues.jboss.org/secure/ReleaseNote.jspa?projectId=12317320&version=12333486)
### New features since 0.4.0
* Improved support for [Amazon RDS](https://aws.amazon.com/rds/mysql/) and [Amazon Aurora (MySQL compatibility)](https://aws.amazon.com/rds/aurora/). [DBZ-140](https://issues.jboss.org/projects/DBZ/issues/DBZ-140)
* New PostgreSQL connector. [DBZ-3](https://issues.jboss.org/projects/DBZ/issues/DBZ-3)
* Preliminary support for [Amazon RDS](https://aws.amazon.com/rds/mysql/) and [Amazon Aurora (MySQL compatibility)](https://aws.amazon.com/rds/aurora/). [DBZ-140](https://issues.jboss.org/projects/DBZ/issues/DBZ-140)
* Update Kafka dependencies to 0.10.1.1. [DBZ-173](https://issues.jboss.org/projects/DBZ/issues/DBZ-173)
* Update MySQL binary log client library to 0.9.0. [DBZ-186](https://issues.jboss.org/projects/DBZ/issues/DBZ-186)
* MySQL should apply GTID filters to database history. [DBZ-185](https://issues.jboss.org/projects/DBZ/issues/DBZ-185)
* Add names of database and table to the MySQL event metadata. [DBZ-184](https://issues.jboss.org/projects/DBZ/issues/DBZ-184)
* Add the MySQL thread ID to the MySQL event metadata. [DBZ-113](https://issues.jboss.org/projects/DBZ/issues/DBZ-113)
* Corrects MySQL connector to properly handle timezone information for `TIMESTAMP`. [DBZ-183](https://issues.jboss.org/projects/DBZ/issues/DBZ-183)
* Correct MySQL DDL parser to handle `CREATE TRIGGER` command with `DEFINER` clauses. [DBZ-176](https://issues.jboss.org/projects/DBZ/issues/DBZ-176)
* Update MongoDB Java driver and MongoDB server versions. [DBZ-187](https://issues.jboss.org/projects/DBZ/issues/DBZ-187)
* MongoDB connector should restart incomplete initial sync. [DBZ-182](https://issues.jboss.org/projects/DBZ/issues/DBZ-182)
* MySQL and PostgreSQL connectors should load JDBC driver independently of DriverManager. [DBZ-177](https://issues.jboss.org/projects/DBZ/issues/DBZ-177)
* Upgrade MySQL binlog client library to support new binlog events added with MySQL 5.7. [DBZ-174](https://issues.jboss.org/projects/DBZ/issues/DBZ-174)
* EmbeddedEngine should log all errors. [DBZ-178](https://issues.jboss.org/projects/DBZ/issues/DBZ-178)
* PostgreSQL containers' generated Protobuf source moved to separate directory. [DBZ-179](https://issues.jboss.org/projects/DBZ/issues/DBZ-179)
* Deleting a Debezium connector in Kafka Connect no longer causes NPEs. [DBZ-138](https://issues.jboss.org/projects/DBZ/issues/DBZ-138)
* MongoDB connector properly connects to a sharded cluster and the primaries for each replica set. [DBZ-170](https://issues.jboss.org/projects/DBZ/issues/DBZ-170), [DBZ-167](https://issues.jboss.org/projects/DBZ/issues/DBZ-167)
* Stopping the MySQL connector while in the middle of a snapshot now cloasses all MySQL resources. [DBZ-166](https://issues.jboss.org/projects/DBZ/issues/DBZ-166)
* MySQL connector properly parses with `ON UPDATE` timestamp values. [DBZ-169](https://issues.jboss.org/projects/DBZ/issues/DBZ-169)
* MySQL connector ignores `CREATE FUNCTION` DDL statements. [DBZ-162](https://issues.jboss.org/projects/DBZ/issues/DBZ-162)
* MySQL connector properly parses `CREATE TABLE` script with ENUM type and default value 'b'. [DBZ-160]https://issues.jboss.org/projects/DBZ/issues/DBZ-160)
* MySQL connector now properly supports `NVARCHAR` columns. [DBZ-142](https://issues.jboss.org/projects/DBZ/issues/DBZ-142)
* MySQL connector's snapshot process now uses `SHOW TABLE STATUS ...` rather than `SELECT COUNT(\*)` to obtain an estimate of the number of rows for each table, and can even forgo this step if all tables are to be streamed. [DBZ-152](https://issues.jboss.org/projects/DBZ/issues/DBZ-152)
* MySQL connector's snaphot process ignores "artificial" database names exposed by MySQL. [DBZ-164](https://issues.jboss.org/projects/DBZ/issues/DBZ-164)
* MySQL connector ignores XA statements appearing in the binlog. [DBZ-168](https://issues.jboss.org/projects/DBZ/issues/DBZ-168)
* MySQL connector no longer expects GTID set information on older MySQL versions. [DBZ-161](https://issues.jboss.org/projects/DBZ/issues/DBZ-161)
* Improved the EmbeddedEngine and fixed several issues. [DBZ-156](https://issues.jboss.org/projects/DBZ/issues/DBZ-156)
* MySQL connector now supports failover to MySQL masters that are slaves of multiple other MySQL servers/clusters. [DBZ-143](https://issues.jboss.org/projects/DBZ/issues/DBZ-143)
### Backwards-incompatible changes since 0.3.4
None
### Fixes since 0.3.4
This release includes the following significant fix, and all users are strongly encouraged to upgrade:
* Restarting MySQL connector may lose or miss events from the previous transaction that was incompletely processed prior to the easlier shutdown. This fix corrects this potential problem and slightly alters the offsets recorded by the connector. Production connectors should be stopped carefully to ensure transactions are processed atomically, if necessary by temporarily stopping updates on the MySQL server and letting the connector complete all transactions before stopping. [DBZ-144](https://issues.jboss.org/projects/DBZ/issues/DBZ-144)
* Shutting down MySQL connector task database and quickly terminating the Kafka Connect process may cause connector to be restarted in a strange state when Kafka Connect is restarted, but this no longer results in a null pointer exception in the Kafka database history. [DBZ-146](https://issues.jboss.org/projects/DBZ/issues/DBZ-146)
* MySQL connector now has option to treat `DECIMAL` and `NUMERIC` columns as double values rather than `java.math.BigDecimal` values that are encoded in the messages by Kafka Connect in binary form. [DBZ-147](https://issues.jboss.org/projects/DBZ/issues/DBZ-147)
* MySQL connector tests now take into account daylight savings time in the expected results. [DBZ-148](https://issues.jboss.org/projects/DBZ/issues/DBZ-148)
* MySQL connector now properly treats `BINARY` columns as binary values rather than string values. [DBZ-149](https://issues.jboss.org/projects/DBZ/issues/DBZ-149)
* MySQL connector now handles updates to a row's primary/unique key by issuing `DELETE` and tombstone events for the row with the old key, and then an `INSERT` event for the row with the new key. Previously, the `INSERT` was emitted before the `DELETE`. [DBZ-150](https://issues.jboss.org/projects/DBZ/issues/DBZ-150)
* MySQL connector now handles `ENUM` and `SET` literals with parentheses. [DBZ-153](https://issues.jboss.org/projects/DBZ/issues/DBZ-153)
* MySQL connector now works with MySQL 5.5. [DBZ-115](https://issues.jboss.org/projects/DBZ/issues/DBZ-115)
* MySQL connector now handles `BIT(n)` column values. [DBZ-123](https://issues.jboss.org/projects/DBZ/issues/DBZ-123)
* MySQL connector supports failing over based on subset of GTIDs. [DBZ-129](https://issues.jboss.org/projects/DBZ/issues/DBZ-129)
* MySQL connector processes GTIDs with line feeds and carriage returns. [DBZ-135](https://issues.jboss.org/projects/DBZ/issues/DBZ-135)
* MySQL connector has improved output of GTIDs and status when reading the binary log. [DBZ-130](https://issues.jboss.org/projects/DBZ/issues/DBZ-130), [DBZ-131](https://issues.jboss.org/projects/DBZ/issues/DBZ-131)
* MySQL connector properly handles multi-character `ENUM` and `SET` values. [DBZ-132](https://issues.jboss.org/projects/DBZ/issues/DBZ-132)
* MySQL connector now handles zero-value dates. [DBZ-114](https://issues.jboss.org/projects/DBZ/issues/DBZ-114)
* MySQL connector no longer prints out password-related configuration properties, though [KAFKA-4171](https://issues.apache.org/jira/browse/KAFKA-4171) for a similar issue with Kafka Connect. [DBZ-122](https://issues.jboss.org/projects/DBZ/issues/DBZ-122)
* MySQL connector no longer causes "Error registering AppInfo mbean" warning in Kafka Connect. [DBZ-124](https://issues.jboss.org/projects/DBZ/issues/DBZ-124)
* MySQL connector periodically outputs status when reading binlog. [DBZ-116](https://issues.jboss.org/projects/DBZ/issues/DBZ-116)
* MongoDB connector periodically outputs status when reading binlog. [DBZ-117](https://issues.jboss.org/projects/DBZ/issues/DBZ-117)
* MySQL connector correctly uses long for the `server.id` configuration property. [DBZ-118](https://issues.jboss.org/projects/DBZ/issues/DBZ-118)
* MySQL connector fails or warns when MySQL is not using row-level logging. [DBZ-128](https://issues.jboss.org/projects/DBZ/issues/DBZ-128)
* MySQL connector now properly decodes string values from the binlog based upon the column's character set encoding as read by the DDL statement. Upon upgrade and restart, the connector will re-read the recorded database history and now associate the columns with their the character sets, and any newly processed events will use properly encoded strings values. As expected, previously generated events are never altered. Force a snapshot to regenerate events for the servers. [DBZ-102](https://issues.jboss.org/projects/DBZ/issues/DBZ-102)
* Corrected the MySQL connector to handle MySQL server GTID sets with newline characters. [DBZ-107](https://issues.jboss.org/projects/DBZ/issues/DBZ-107), [DBZ-111](https://issues.jboss.org/projects/DBZ/issues/DBZ-111)
* Corrected the MySQL connector's startup logic properly compare the MySQL SSL-related system properties to prevent overwriting them. The connector no longer fails when the system properties are the same, which can happen upon restart or starting a second MySQL connector with the same keystore. [DBZ-112](https://issues.jboss.org/projects/DBZ/issues/DBZ-112)
* Removed unused code and test case. [DBZ-108](https://issues.jboss.org/projects/DBZ/issues/DBZ-108)
* Ensure that the MySQL error code and SQLSTATE are included in exceptions reported by the connector. [DBZ-109](https://issues.jboss.org/projects/DBZ/issues/DBZ-109)
* New MongoDB connector supports capturing changes from a MongoDB replica set or a MongoDB sharded cluster. See the [documentation](https://debezium.io/docs/connectors/mongodb) for details. [DBZ-2](https://issues.jboss.org/projects/DBZ/issues/DBZ-2)
* Upgraded to Kafka 0.10.0.1, which means that the Debezium connectors can only be used with Kafka Connect 0.10.0.1. Check Kafka documentation for compatibility with other versions of Kafka brokers. [DBZ-62](https://issues.jboss.org/projects/DBZ/issues/DBZ-62), [DBZ-80](https://issues.jboss.org/projects/DBZ/issues/DBZ-80)
* By default the MySQL connector now represents temporal values with millisecond, microsecond, or nanosecond precision based upon the precision of the source database columns. This changes the schema name of these fields to Debezium-specific constants, and the meaning/interpretation of the literal values now depends on this schema name. To enable previous behavior that always used millisecond precision using only Kafka Connect logical types, set `time.precision.mode` connector property to `connect`. [DBZ-91](https://issues.jboss.org/projects/DBZ/issues/DBZ-91)
* Removed several methods in the `GtidSet` class inside the MySQL connector. The class was introduced in 0.2. This change will only affect applications explicitly using the class (by reusing the MySQL connector JAR), and will not affect how the MySQL connector works. _Changed in 0.2.2._ [DBZ-79](https://issues.jboss.org/projects/DBZ/issues/DBZ-79)
* The `source` field within each MySQL change event now contains the binlog position of that event (rather than the next event). Events persisted by earlier versions of the connector are unaffected. This change _may_ adversely clients that are directly using the position within the `source` field. _Changed in 0.2.2._ [DBZ-76](https://issues.jboss.org/projects/DBZ/issues/DBZ-76)
* Correted the names of the Avro-compliant Kafka Connect schemas generated by the MySQL connector for the `before` and `after` fields in its data change events. Consumers that require knowledge (by name) of the particular schemas used in 0.2 events may have trouble consuming events produced by the 0.2.1 (or later) connector. _Fixed in 0.2.1_. [DBZ-72](https://issues.jboss.org/projects/DBZ/issues/DBZ-72)
* MySQL snapshots records DDL statements as separate events on the schema change topic. [DBZ-97](https://issues.jboss.org/browse/DBZ-97)
* MySQL connector tolerates binlog filename missing from ROTATE events in certain situations. [DBZ-95](https://issues.jboss.org/browse/DBZ-95)
* Stream result set rows when taking snapshot of MySQL databases to prevent out of memory problems with very large databases. _Fixed in 0.2.4._ [DBZ-94](https://issues.jboss.org/browse/DBZ-94)
* Add more verbose logging statements to the MySQL connector to show progress and activity. _Fixed in 0.2.4._ [DBZ-92](https://issues.jboss.org/browse/DBZ-92)
* The Kafka Connect schema names used in the MySQL connector's change events are now always Avro-compatible schema names [DBZ-86](https://issues.jboss.org/projects/DBZ/issues/DBZ-86)
* Corrected parsing errors when MySQL DDL statements are generated by Liquibase. _Fixed in 0.2.3._ [DBZ-83](https://issues.jboss.org/browse/DBZ-83)
* Corrected support of MySQL `TINYINT` and `SMALLINT` types. _Fixed in 0.2.3._ [DBZ-84](https://issues.jboss.org/browse/DBZ-84), [DBZ-87](https://issues.jboss.org/browse/DBZ-87)
* Corrected support of MySQL temporal types, including `DATE`, `TIME`, and `TIMESTAMP`. _Fixed in 0.2.3._ [DBZ-85](https://issues.jboss.org/browse/DBZ-85)
* Corrected call to MySQL `SHOW MASTER STATUS` so that it works on pre-5.7 versions of MySQL. _Fixed in 0.2.3._ [DBZ-82](https://issues.jboss.org/browse/DBZ-82)
* Correct how the MySQL connector records offsets with multi-row MySQL events so that, even if the connector experiences a non-graceful shutdown (i.e., crash) after committing the offset of _some_ of the rows from such an event, upon restart the connector will resume with the remaining rows in that multi-row event. Previously, the connector might incorrectly restart at the next event. _Fixed in 0.2.2._ [DBZ-73](https://issues.jboss.org/projects/DBZ/issues/DBZ-73)
* Shutdown of the MySQL connector immediately after a snapshot completes (before another change event is reccorded) will now be properly marked as complete. _Fixed in 0.2.2._ [DBZ-77](https://issues.jboss.org/projects/DBZ/issues/DBZ-77)
* The MySQL connector's plugin archive now contains the MySQL JDBC driver JAR file required by the connector. _Fixed in 0.2.1._ [DBZ-71](https://issues.jboss.org/projects/DBZ/issues/DBZ-71)
* Stream result set rows when taking snapshot of MySQL databases to prevent out of memory problems with very large databases. [DBZ-94](https://issues.jboss.org/browse/DBZ-94)
* Add more verbose logging statements to the MySQL connector to show progress and activity during snapshots. [DBZ-92](https://issues.jboss.org/browse/DBZ-92)
* Corrected parsing errors when MySQL DDL statements are generated by Liquibase. [DBZ-83](https://issues.jboss.org/browse/DBZ-83)
* Corrected support of MySQL `TINYINT` and `SMALLINT` types. [DBZ-84](https://issues.jboss.org/browse/DBZ-84), [DBZ-87](https://issues.jboss.org/browse/DBZ-87)
* Corrected support of MySQL temporal types, including `DATE`, `TIME`, and `TIMESTAMP`. [DBZ-85](https://issues.jboss.org/browse/DBZ-85)
* Corrected call to MySQL `SHOW MASTER STATUS` so that it works on pre-5.7 versions of MySQL. [DBZ-82](https://issues.jboss.org/browse/DBZ-82)
* Removed several methods in the `GtidSet` class inside the MySQL connector. The class was introduced in 0.2. This change will only affect applications explicitly using the class (by reusing the MySQL connector JAR), and will not affect how the MySQL connector works. [DBZ-79](https://issues.jboss.org/projects/DBZ/issues/DBZ-79)
* The `source` field within each MySQL change event now contains the binlog position of that event (rather than the next event). Events persisted by earlier versions of the connector are unaffected. This change _may_ adversely clients that are directly using the position within the `source` field. [DBZ-76](https://issues.jboss.org/projects/DBZ/issues/DBZ-76)
* Correct how the MySQL connector records offsets with multi-row MySQL events so that, even if the connector experiences a non-graceful shutdown (i.e., crash) after committing the offset of _some_ of the rows from such an event, upon restart the connector will resume with the remaining rows in that multi-row event. Previously, the connector might incorrectly restart at the next event. [DBZ-73](https://issues.jboss.org/projects/DBZ/issues/DBZ-73)
* Shutdown of the MySQL connector immediately after a snapshot completes (before another change event is reccorded) will now be properly marked as complete. [DBZ-77](https://issues.jboss.org/projects/DBZ/issues/DBZ-77)
* Correted the names of the Avro-compliant Kafka Connect schemas generated by the MySQL connector for the `before` and `after` fields in its data change events. Consumers that require knowledge (by name) of the particular schemas used in 0.2 events may have trouble consuming events produced by the 0.2.1 (or later) connector. ([DBZ-72](https://issues.jboss.org/projects/DBZ/issues/DBZ-72))
* The MySQL connector's plugin archive now contains the MySQL JDBC driver JAR file required by the connector.([DBZ-71](https://issues.jboss.org/projects/DBZ/issues/DBZ-71))
* MySQL connector supports *high availability* MySQL cluster topologies. See the [documentation](https://debezium.io/docs/connectors/mysql) for details. ([DBZ-37](https://issues.jboss.org/projects/DBZ/issues/DBZ-37))
* MySQL connector now by default starts by performing a *consistent snapshot* of the schema and contents of the upstream MySQL databases in its current state. See the [documentation](https://debezium.io/docs/connectors/mysql#snapshots) for details about how this works and how it impacts other database clients. ([DBZ-31](https://issues.jboss.org/projects/DBZ/issues/DBZ-31))
* MySQL connector can be configured to *exclude*, *truncate*, or *mask* specific columns in events. ([DBZ-29](https://issues.jboss.org/projects/DBZ/issues/DBZ-29))
* MySQL connector events can be serialized using the [Confluent Avro converter](http://docs.confluent.io/3.0.0/avro.html) or the JSON converter. Previously, only the JSON converter could be used. ([DBZ-29](https://issues.jboss.org/projects/DBZ/issues/DBZ-29), [DBZ-63](https://issues.jboss.org/projects/DBZ/issues/DBZ-63), [DBZ-64](https://issues.jboss.org/projects/DBZ/issues/DBZ-64))
* Completely redesigned the structure of event messages produced by MySQL connector and stored in Kafka topics. Events now contain an _envelope_ structure with information about the source event, the kind of operation (create/insert, update, delete, read), the time that Debezium processed the event, and the state of the row before and/or after the event. The messages written to each topic have a distinct Avro-compliant Kafka Connect schema that reflects the structure of the source table, which may vary over time independently from the schemas of all other topics. See the [documentation](https://debezium.io/docs/connectors/mysql#events) for details. This envelope structure will likely be used by future connectors. ([DBZ-50](https://issues.jboss.org/projects/DBZ/issues/DBZ-50), [DBZ-52](https://issues.jboss.org/projects/DBZ/issues/DBZ-52), [DBZ-45](https://issues.jboss.org/projects/DBZ/issues/DBZ-45), [DBZ-60](https://issues.jboss.org/projects/DBZ/issues/DBZ-60))
* MySQL connector handles deletion of a row by recording a delete event message whose value contains the state of the removed row (and other metadata), followed by a _tombstone event_ message with a null value to signal *Kafka's log compaction* that all prior messages with the same key can be garbage collected. See the [documentation](https://debezium.io/docs/connectors/mysql#events) for details. ([DBZ-44](https://issues.jboss.org/projects/DBZ/issues/DBZ-44))
* Changed the format of events that the MySQL connector writes to its schema change topic, through which consumers can access events with the DDL statements applied to the database(s). The format change makes it possible for consumers to correlate these events with the data change events. ([DBZ-43](https://issues.jboss.org/projects/DBZ/issues/DBZ-43), [DBZ-55](https://issues.jboss.org/projects/DBZ/issues/DBZ-55))
* DDL parsing framework identifies table affected by statements via a new listener callback. ([DBZ-38](https://issues.jboss.org/projects/DBZ/issues/DBZ-38))
* The `database.binlog` configuration property was required in version 0.1 of the MySQL connector, but in 0.2 it is no longer used because of the new snapshot feature. If provided, it will be quietly ignored. ([DBZ-31](https://issues.jboss.org/projects/DBZ/issues/DBZ-31))
* MySQL connector now properly parses `COMMIT` statements, the `REFERENCES` clauses of `CREATE TABLE` statements, and statements with `CHARSET` shorthand of `CHARACTER SET`. ([DBZ-48](https://issues.jboss.org/projects/DBZ/issues/DBZ-48), [DBZ-49](https://issues.jboss.org/projects/DBZ/issues/DBZ-49), [DBZ-57](https://issues.jboss.org/projects/DBZ/issues/DBZ-57))
