Release notes
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Release version 2.302

November 5th, 2025

Bug fixes and enhancements for metadata collectors are released regularly. Go here to to view the past release notes.

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Details about the release

Item

Details

Release version

​​2.302

Release date

5 November, 2025​​

Docker image ID ​ ​

​

Link to download the Docker image:​​ ​https://hub.docker.com/r/datadotworld/dwcc/tags

  • amd64:​​ 7f32031a64fd079d1130f5a4ea8c8771d65d29a7581b0dd6a05f8ea5c8166aa5
  • ​arm64:​​ 40c4c6044868276cc76f9802dab7138983da98c2fa273ffad87dba33b5f113b

Jar file ​ ​ ​ ​ ​​ ​ ​ ​


​

Link to download the JAR file:​​ ​https://releases.data.world/dwcc/2.302/dwcc-2.302.zip

  • ​​Sha256:​​ 117d606c562100abc7691bd7983863ff0809b0d4ceb2ca2e22d1dc0f6cdfa53

New features and changes

  • OpenAPI collector: Added handling for schema references and array item references, improving completeness of OpenAPI metadata harvesting.
  • Power BI collector: Now harvests endorsement details for reports, datasets, and dataflows, providing better visibility into trusted and certified content.
  • Databricks collector: Added support for harvesting materialized views, expanding metadata coverage within Databricks.
  • SQL Server collector: Now harvests database synonyms, improving understanding of object relationships and dependencies.
  • Tableau collector: Updated logic to associate published data sources with the project that contains them, improving metadata organization and context.
  • SSRS collector: Now harvests the external URL for linked reports, providing direct traceability to linked content.
  • Snowflake, Redshift, Databricks, Denodo, Oracle, PostgreSQL, Teradata, MySQL, Db2, Netezza, SQL Server, SAP HANA collectors: Updated lineage logic to represent INSERT stored procedures as the triggering agent in lineage relationships, improving lineage accuracy.

Bug fixes

  • ​​Informatica collector: Fixed an issue that limited harvesting to a maximum of 4,200 mapping tasks. The collector now processes all available mappings.
  • Databricks collector: Fixed handling of non-alphanumeric characters in identifiers. Resolved issues with the creation of invalid identifiers.
  • dbt core and dbt cloud collectors: Fixed a case mismatch issue when coining database IRIs for Snowflake accounts, ensuring consistent IRI generation.
  • SSIS collector: Corrected package lookup logic to prioritize the Package GUID, using the Version GUID only when multiple versions share the same Package GUID.
  • Talend collector: Fixed a classification issue where Talend Jobs were incorrectly identified as activities instead of agents.
  • Snowflake collector: Implemented a workaround for a Snowflake JDBC driver defect that was triggered by unexpected datatypes, preventing runtime errors.
  • SQL Server collector: The collector now harvests table size for tables in non-dbo schemas, ensuring complete table metadata coverage.