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BladePipe 0.8.0

Release Date: August 15, 2025

Version: 0.8.0

Highlights​

  • Support AWS DynamoDB, AWS ElastiCache (Valkey/Redis), and GaussDB as new source connectors.

New Connections​

  • AWS ElastiCache (Valkey/Redis) > AWS ElastiCache (Valkey/Redis) / Redis: Full data migration, incremental data sync, data verification and correction.
  • Redis > AWS ElastiCache (Valkey/Redis): Full data migration, incremental data sync, data verification and correction.
  • AWS DynamoDB > MySQL / StarRocks: Full data migration, incremental data sync, data verification and correction.
  • MySQL > AWS DynamoDB: Schema migration, full data migration, incremental data sync, data verification and correction.
  • GaussDB > MySQL / Oracle / Doris / SelectDB: Schema migration, full data migration, incremental data sync, data verification and correction, and DDL sync (add/drop/modify/rename/truncate columns).
  • GaussDB > ClickHouse: Schema migration, full data migration, incremental data sync, data verification and correction, and DDL sync (add/drop/modify/rename/truncate columns).
  • ClickHouse > StarRocks / Doris / SelectDB: Schema migration, full data migration, data verification and correction.
  • Yuque Documents > PostgreSQL (Vector): Schema migration and full data migration.

New Features​

  • Support exactly-once semantics for Redis-Redis non-idempotent commands (e.g., incr/decr) (new parameter: enableWriteDeReplay).
  • Support Apache Paimon HDFS storage. Now it supports S3, HDFS, and local file storage.
  • Support partial update for StarRocks (partialUpdateEnabled, partialUpdateMode) to reduce bandwidth in incremental sync.
  • Support verification strategy control for Doris/StarRocks targets (new parameter: checkFetchStrategy, checkRangeThreshold) to optimize query performance based on primary key distribution.
  • Enable to retrieve the latest file offset for MySQL / PostgreSQL.
  • Support SSL authentication for PostgreSQL / RDS for PostgreSQL and MySQL / RDS for MySQL.
  • Support composite primary key data verification for SQL Server sources.
  • Support ClickHouse versions 25.4.x / 25.5.x / 25.6.x.
  • Support tables where TABLE_TYPE=TABLE for StarRocks 3.4.x.
  • Support single offset consumption in incremental sync for Dameng sources.
  • Support TLS connection for Redis, with support for self-signed CA certificates.
  • Add built-in DATE format support for Elasticsearch targets.
  • Support configurable transaction auto-commit timeout for Oracle sources (new parameter: autoCommitTxTimeoutSec).
  • Enable to set the number of Kafka target replica when creating a DataJob.
  • Enable to convert strings to datetime/date/time in the visualized interface.
  • Support MFA for on-premises deployment to enhance account security.
  • Support default cluster setting when creating DataJobs (new parameter: defaultClusterName) to prevent creation failures due to missing cluster assignment.

Improvements​

  • Generate DEL commands before key splitting in Redis full data migration, preventing duplicate writes after DataJob restart.
  • Search MySQL SECURITY_TYPE=DEFINER views based on permissions.
  • Limit MetaHistory DDL records in MySQL sources to only DataJob-related tables when using whitelist-based Create DDL refresh.
  • Improve SQL Server metadata retrieval to include custom field types.
  • Disable the display of DB2 target database to be created in DataJob creation wizard.
  • Add multi-DB incremental DataJob precheck for PostgreSQL sources.
  • Enhance MariaDB table-level actions to include CREATE, ALTER, RENAME, TRUNCATE, and DROP.
  • Move AK/SK management and third-party configurations to Settings > Profile > Security.
  • Fix DataJob creation button layout with consistent “Next Step” position.

Bug Fixes​

  • Fixed PostgreSQL publication slot not being deleted after merging sub-DataJobs when subscription is modified.
  • Fixed missing target primary key in Kafka > MySQL/Iceberg subscription modifications and similar DataJob creation.
  • Fixed the error reporting no modification is made in Kafka > MySQL/Iceberg subscription modifications when only primary keys are changed.
  • Fixed console error when changing source DataSource type in similar DataJob creation.
  • Fixed console error when changing DataSource type after schema mapping in similar DataJob creation and DataJob creation.
  • Fixed src table detail is empty error for Aurora MySQL full database sync.
  • Fixed the error arised from duplicate composite index entries in TiDB > TiDB schema migration.
  • Fixed SSL/TLS certificate file invalidity when using same filename after the DataSource is changed.
  • Fixed missing certificate file error for Kafka using TLS/Kerberos authentication.
  • Fixed missing default target primary key in subscription modification for sources with schema.
  • Fixed pagination reset issues in multiple list pages.
  • Fixed missing autoInitReplication option for OpenGauss DataJob creation.
  • Fixed Dameng SQL parsing error when field name contains TimeStamp.
  • Fixed ineffective data cleansing conditions when modifying subscriptions without adding tables.
  • Fixed NPE when removing tables in subscription modifications.
  • Fixed Oracle metadata snapshot not refreshing and column position parsing errors.
  • Fixed errors when renaming sub-accounts.
  • Fixed MariaDB filter condition failure due to improper predicate pushdown UI.