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BladePipe 1.4.0

Release Date: March 16, 2026

Version: 1.4.0

Highlights​

  • Add Alibaba Cloud Lindorm (new Lindorm Wide Table Engine) as a target data source, enabling the MySQL -> Lindorm pipeline.

New Pipelines​

  • AWS Amazon MSK -> StarRocks: incremental sync.
  • AWS DocumentDB -> OceanBase for MySQL: full data migration, incremental sync.
  • SQL Server -> TiDB: schema migration, full migration, incremental sync, data verification and correction, and DDL sync (add/drop columns).

New Features​

  • Support MySQL 9.x.
  • Support IAM authentication for AWS Amazon MSK.
  • Support passing custom Kafka configurations (customClientProps) in the data source, enabling more flexible authentication methods and configuration options.
  • Add heartbeat support for HANA source under multi-offset mode (table-level incremental tables).
  • Support for Vastbase G100 v2.2.
  • Add keyword search support for DataJob parameters (dbs, including database/table/column metadata).
  • Add support for editing Worker description.

Improvements​

  • Optimize TiDB full-load query performance by introducing TiKV SQL hints, preventing failures caused by single-query memory limits (new parameter: storageEngineQueryHint).
  • Upgrade Paimon driver to version 1.3.1.
  • Optimize Kafka -> StarRocks partial column update scenarios, fixing issues when multiple topics write to the same table.
  • Improve MySQL -> MySQL schema migration to automatically skip computed indexes, preventing migration errors.
  • Improve DataJob detail page behavior to automatically refresh after DataJob reruns.
  • Optimize the DataSource display format in the DataJob list.
  • Improve the inactivate state guidance flow, making it clearer and easier to understand.
  • Optimize behavior when accessing non-existent DataJob detail pages, which now redirect to the DataJob list page.
  • Improve scheduled verification sub-DataJobs by disabling to append correction feature.

Bug Fixes​

  • Fixed an issue during upgrade from older versions where some action whitelist entries were incorrectly mapped to the blacklist due to special mapping rules.
  • Fixed an issue where MySQL -> MySQL schema migration would incorrectly append DEFAULT CURRENT_TIMESTAMP to the last DATETIME column.
  • Fixed an issue where UNSIGNED attributes were lost for FLOAT/DOUBLE types in MySQL -> MySQL schema migration.
  • Fixed FLOAT and REAL type mapping issues in SQL Server -> Doris / GaussDB / MySQL / Oracle / PostgreSQL / StarRocks pipelines.
  • Fixed an issue where SQL Server -> MySQL incremental sync wrote 0 values for DATETIMEOFFSET and SMALLDATETIME types.
  • Fixed an issue where SQL Server -> MySQL incremental TIMESTAMP sync produced inconsistent data.
  • Fixed precision loss issue in time-related data types during SQL Server schema migration.
  • Fixed an issue where full-load DataJobs could not complete when Dameng full-load filter pushdown was enabled but no filtering condition was configured.
  • Fixed an issue where Vastbase -> MySQL/Dameng DATE types were incorrectly mapped to timestamps.
  • Fixed an issue where verification DataJobs failed when parsing the MONEY type in Vastbase.
  • Fixed SQL compatibility issues when retrieving OID mappings in Vastbase.
  • Fixed an issue where modifying subscriptions failed after deleting source tables when DDL replication was disabled for HANA / SQL Server / PostgreSQL / Dameng / TDengine sources.
  • Fixed an issue where DDL operations on the source side caused failures in parallel DataJob groups.
  • Fixed DataJob group user isolation issues, preventing users from viewing or operating DataJob groups across permissions.
  • Fixed checkbox style issues in Firefox.
  • Fixed an issue where previously unchecked columns were automatically reselected during subscription modification.
  • Fixed an issue where renaming the target table incorrectly inserted “To be Created” into the table name.
  • Fixed UI display issues on the DataJob detail page when DataJob descriptions were very long.
  • Fixed an issue where modifying subscriptions in DocumentDB/MongoDB sources (only modifying _id) incorrectly returned “No Changes”.
  • Fixed column selection dropdown display issues in MySQL -> Kafka pipelines.
  • Fixed an issue where pagination and data became inconsistent after refreshing the offset page.
  • Fixed an issue where language switching (Chinese/English) did not take effect in the sync settings menu.
  • Fixed an issue where creating similar DataJobs incorrectly inherited previously unchecked columns when the target table was set to “To be Created”.