Release Notes - Debezium - Version 2.4.0.Beta2 - HTML format

Feature Request

  • [DBZ-6741] - Support custom authentication on MongoDB connector
  • [DBZ-6844] - Support truncating large columns
  • [DBZ-6852] - Always reset VStream grpc channel when max size is exceeded

Bug

  • [DBZ-5942] - Documentation content section in the debezium.io scroll over to the top header.
  • [DBZ-6481] - Postgres - Incremental snapshot fails on tables with an enum type in the primary key
  • [DBZ-6712] - schema.history.internal.store.only.captured.databases.ddl flag not considered while snapshot schema to history topic
  • [DBZ-6725] - ExtractNewDocumentState for MongoDB ignore previous document state when handling delete event's with REWRITE
  • [DBZ-6773] - MongoDB New Document State Extraction: original name overriding does not work
  • [DBZ-6831] - Error with propagation source column name
  • [DBZ-6853] - Kafka offset store fails with NPE
  • [DBZ-6855] - JDBC Offset storage - configuration of table name does not work
  • [DBZ-6857] - JDBC sink insert fails with Oracle target database due to semicolon
  • [DBZ-6860] - Oracle test shouldContinueToUpdateOffsetsEvenWhenTableIsNotChanged fails with NPE
  • [DBZ-6862] - Tombstone events causes NPE on JDBC connector
  • [DBZ-6864] - Debezium-MySQL not filtering AWS RDS internal events
  • [DBZ-6866] - errors.max.retries = 0 Causes retrievable error to be ignored
  • [DBZ-6867] - Streaming aggregation pipeline broken for combination of database filter and signal collection
  • [DBZ-6871] - ChangeStream aggregation pipeline fails on large documents which should be excluded
  • [DBZ-6876] - Oracle alter table drop constraint fails when cascading index

Task

  • [DBZ-6151] - Deprecate support for MongoDB 4.0 and 4.2
  • [DBZ-6835] - Docs for Timezone SMT
  • [DBZ-6838] - Write a blog post for custom properties step in DBZ UI
  • [DBZ-6850] - Improve website/documentation artifact links
  • [DBZ-6854] - Add possibility to add on-demand adjusted testing farm execution
  • [DBZ-6859] - Oracle connector test suite logging no longer works
  • [DBZ-6880] - Increase Oracle log level to DEBUG for several key important log messages
  • [DBZ-6883] - Document cursor pipeline ordering and oversize document handling mode
  • [DBZ-6892] - Remove deprecated mongodb.hosts and mongodb.members.autodiscover properties

Enhancement

  • [DBZ-2543] - Ingest changes via OpenLogReplicator
  • [DBZ-6458] - Only publish deltas instead of full snapshots to reduce size of sync event messages
  • [DBZ-6567] - SMT for handling timezone conversions
  • [DBZ-6788] - Document `mongodb.authentication.class`
  • [DBZ-6856] - Add an overview page for Connector detail
  • [DBZ-6865] - Avoid getting NPE when executing the arrived method in ExecuteSnapshot
  • [DBZ-6872] - Configurable order of user defined and internal aggregation pipeline
  • [DBZ-6882] - Add support for MongoDB 7

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