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@RyanHolstien RyanHolstien released this 21 Aug 15:29
v0.14.0.2
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DataHub v0.14.0.2 Release Notes

User Experience

  • Renamed: Validation --> Quality: The Validation tab has been renamed to Quality to make it more intuitive to end-users that it contains outcomes from data quality checks. [#10935]

  • Data Contract UI: A new Data Contract UI is now available under the Quality Tab, allowing users to handle various data assertion types and add/remove contracts more easily. [#10625]

  • Updates to Customized Search Ranking: By default, explore (* ) query results are ranked based on enrichment (tags, terms, owners, description, domains, row/column counts) as well as incident status. [#10774]

  • Custom Dataset Names: Business users can now maintain an editable dataset name separate from default properties, providing more control over dataset identification. [#10608]

  • Documentation Propagation Setting Page: A new settings page has been added to the UI for managing Documentation Propagation, giving users more control over how documentation is shared across the platform. [#11038]

Developer Experience

  • NEW: DataHub Open Assertions Specification:

    • Announcing a universal assertions specification for declaring Data Quality checks and compiling them into artifacts for use by 3rd party Data Quality tools like Great Expectations, dbt tests, and Snowflake via Data Quality DMFs. [#10609]
    • Added ability to define data quality rules using a YAML specification file, enabling users to set assertions like volume metrics and conditions, with the ability to compile and schedule them to run on Snowflake as the assertion backend. [#10602]

  • API and SDK Enhancements:

    • New GraphQL APIs added for managing forms, structured properties, and data contracts. [#10826, #10825, #10632]
    • Updates to Java and Python SDKs to support creating and updating structured properties on assets. [#10823, #10824]
    • Support for conditional write semantics including If-Modified-Since, If-Unmodified-Since, and If-Version-Match in MetadataChangeProposals (MCP) and OpenAPI. [#10868]

  • CLI Improvements:

    • A new check server-config command has been added to test server credentials and retrieve diagnostic information. [#10990]
    • The get command now includes a --details/--no-details flag for more detailed output, facilitating easier issue debugging. [#10815]
    • Update to CLI to optionally display server configuration settings. [#10676]
    • Added functionality to the CLI by introducing the ability to assign actors (users or groups) to forms in the forms YAML API. [#10683 ]

  • Improved Logging and Monitoring:

    • Unified request logging implemented across GraphQL, OpenAPI, and Restli requests, including additional information like actor, IP address, and API type. [#10802]
    • New CLI command check server-config added to test server credentials and retrieve diagnostic information. [#10990]

  • Performance Optimizations:

    • Implemented throttling for the mce-consumer based on mae-consumer lag. [#10626]
    • Unified request logging now includes additional information like actor, IP address, and API type across GraphQL, OpenAPI, and Restli requests. [#10802]
    • Added an ASYNC_BATCH mode to the rest sink for improved performance. [#10733]
    • Improved the performance of read queries in Neo4j by specifying labels and combining multiple Neo4j statements within the addEdge function into a single statement, improving efficiency and performance. [#10593, #10598]

  • Security Enhancements:

    • Updated encryption and decryption methods with a stronger cryptographic algorithm. [#11059]
    • Optimized regular expressions to prevent potential ReDoS vulnerabilities. [#10315]

Metadata Ingestion

  • New Ingestion Sources:

    • Azure Blob Storage: Added as a new ingestion source with support for Path Specs. [#10813]
    • Grafana: New connector to ingest dashboards, providing documentation within DataHub for DevOps members on call. [#10891]
    • IBM DB2: Added support for this platform. [#10601]

  • Snowflake Improvements:

    • Enhanced view lineage parsing without query-based lineage/usage. [#10905]
    • Added support for more than 10k views in a Snowflake database. [#10718]
    • Implemented parallel schema extraction for improved performance. [#10653]
    • Added snowflake-queries source for lineage, usage, queries, and operational metadata to improve performance and configurability. [#10835]

  • BigQuery Enhancements:

    • Refactored and parallelized dataset metadata extraction for better performance. [#10884]
    • Added support for new data types including BIGNUMERIC, NUMERIC, DECIMAL, BIGDECIMAL, FLOAT64, and RANGE. [#10950]
    • Added support for ingesting View labels during ingestion. [#10648]

  • Looker Updates:

    • Ingested explore tags into DataHub. [#10547]
    • Fixed issues related to CLL generation when the view definition language is SQL. [#10542]
    • Added support for including platform instance details in URNs for dashboards and charts. [#10771]

  • Other Improvements:

    • dbt: Enhanced flexibility in lineage generation with the new experimental prefer_sql_parser_lineage flag. [#11039]
    • Airflow: Task ownership info can now be set as a group rather than an individual user. [#10742]
    • Athena: Enhanced profiling capabilities to support column quantiles and medians. [#10723]
    • Fivetran: Improved connector performance for faster ingestion. [#10556]
    • SageMaker: Added stateful ingestion capability to remove deleted assets during ingestion runs. [#10573]
    • Tableau: Support added for ingesting multiple Tableau sites in a single configuration, with sites appearing as containers in DataHub. [#10498]
    • Added support for ingesting schemas from schema registry in the Kafka module. [#10612]
    • Introduced a TagsToTermMapper transformer for mapping specific tags to glossary terms. [#10758]
    • Enhanced the SQL lineage parser with an optional default_dialect parameter for customized dialect selection. [#10830]

Other Improvements and Fixes

  • Fixed high vulnerabilities related to sensitive information logging. [#11088]
  • Optimized regular expressions to prevent potential ReDoS vulnerabilities. [#10315]
  • Improved error handling and logging across various modules.
  • Enhanced test coverage for new features and existing functionality.

Breaking Changes

  • Protobuf CLI will no longer create binary encoded protoc custom properties by default.
  • Changes to Data flow info and data job info aspects may require a server upgrade.
  • OpenAPI V3 - Creation of aspects now requires wrapping within a value key.
  • Profiling configuration for Glue source has been updated.

For full details on breaking changes, please refer to the updating guide.

Contributors

Massive shoutout to all of the contributors who made this release possible:

First-Time Contributors

@aabharti-visa, @acrylJonny, @amit-apptware, @AndreasHegerNuritas, @aviv-julienjehannet, @brbrown25, @chardaway, @dragontail, @ipolding-cais, @joelmataKPN, @john-claro-cko, @jordanjeremy, @lima-renan, @nadavgross, @nephtyws, @obaltian, @PeamThom, @pie1nthesky, @pulsar256, @samblackk, @shtephlee, @simaov, @steffengr, @tkdrahn, @TristanHeisler, @wornjs, @xkollar

Repeat Contributors

@ajoymajumdar, @bossenti, @cburroughs, @cccs-eric, @deepgarg-visa, @dushayntAW, @fjmacagno, @githendrik, @haeniya, @jayasimhankv, @k7ragav, @kevin1chun, @ksrinath, @Kunal-kankriya, @looppi, @Masterchen09, @mayurinehate, @ngamanda, @nmbryant, @noggi, @pankajmahato-visa, @PatrickfBraz, @pinakipb2, @Rajasekhar-Vuppala, @rtekal, @sagar-salvi-apptware, @shubhamjagtap639, @siladitya2, @ssilb4, @Sukeerthi31, @sumitappt, @TonyOuyangGit, @walter9388

DataHub Maintainers

@anshbansal, @asikowitz, @chriscollins3456, @darnaut, @david-leifker, @eboneil, @ethan-cartwright, @gabe-lyons, @hsheth2, @jayacryl, @jjoyce0510, @maggiehays, @pedro93, @RyanHolstien, @shirshanka, @sid-acryl, @skrydal, @treff7es, @yoonhyejin

What's Changed

New Contributors

Full Changelog: v0.13.3...v0.14.0.2

Contributors

cburroughs, githendrik, and 78 other contributors
Assets 2
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