docs(cloud): DataHub Cloud v0.3.9 release notes (#12794)

Co-authored-by: Hyejin Yoon <[email protected]>
Co-authored-by: Chris Collins <[email protected]>
Co-authored-by: Maggie Hays <[email protected]>
Co-authored-by: david-leifker <[email protected]>
Co-authored-by: John Joyce <[email protected]>

Author: 6 people

docs-website/sidebars.js

@@ -367,6 +367,7 @@ module.exports = {
         },
         {
           "DataHub Cloud Release History": [
+            "docs/managed-datahub/release-notes/v_0_3_9",
             "docs/managed-datahub/release-notes/v_0_3_8",
             "docs/managed-datahub/release-notes/v_0_3_7",
             "docs/managed-datahub/release-notes/v_0_3_6",

docs/managed-datahub/release-notes/v_0_3_9.md

@@ -0,0 +1,70 @@
+# v0.3.9
+---
+
+Release Availability Date
+---
+17-Mar-2025
+
+Recommended CLI/SDK
+---
+1.0.0
+
+Helm Chart
+---
+1.5.5 or greater
+
+## Known Issues
+
+- OpenAPI Async Timeseries Aspects will not automatically create the entity's key aspect.
+- Writes for hard deleted entities will be dropped for 60 seconds after the hard delete is processed.
+- API Tracing is considered as a beta release
+
+## Release Changelog
+---
+
+### v0.3.9
+
+- All changes in https://github.com/datahub-project/datahub/releases/tag/v0.15.0.1
+    - Note Breaking Changes: https://datahubproject.io/docs/how/updating-datahub/#0150
+    - Also includes some, but not all, changes in the upcoming v1.0.0 release
+
+- Breaking Changes
+
+- Bug Fixes
+  - [Compliance Forms] Fix a few inaccuracies in the Compliance Forms analytics tab - handle multiple forms per asset properly and fix a few bugs in the forms analytics ingestion source when generating this analytics data.
+  - [Compliance Forms] Fix bug in nested select component when adding a Domain question to your Compliance Form when selecting child domains. Now you can properly select a parent and their children.
+  - [Queries Tab] Fix column and user filters in the Query tab by showing the proper display name instead of urns.
+  - [Search Results] Fix order of parent entity paths in the autocomplete dropdown for a given result.
+  - [CSV Export] Fix missing display name for Groups when downloading search results.
+  - [Users & Groups] Fix group membership inconsistencies on groups page. Correctly show the count of members and improve the experience to make it clearer who is a member of what group.
+  - [Columns Tab] Fix bug in schema table where we were not showing metadata if a field changed in ingestion from V1 to V2 field path or vice versa.
+  - [Search Filtering] Fix dropdowns for selecting platforms and other filters when creating Views that were not showing any results.
+  - [Search Results] Fix lineage counts on search result cards that were incorrectly counting "ghost" (non-existent) entities.
+  - [Compliance Forms] Fix bug when filling out documentation prompts on Datasets to update the correct aspect.
+  - [Log Out] Fix logout bug in new navigation bar redesign when a user is logged in with SSO.
+  - [Search Ranking] Improved memory usage of usage ranking job; fix bugs when usage was missing. 
+
+- Product
+
+  - Introducing a new Stats Tab redesign for Datasets and Columns! This release gives you all the functionality you had with Dataset and Columns stats previously, but now in a much cleaner, more consumable way. We also add a few new stats and charts to render additional helpful information about your assets. Note that statistics must be enabled in ingestion to view them on the stats tab. 
+  - Improved support for ML Models and ML Groups as part of the expanded MLflow ingestion source. Data process instances can now appear on container pages and lineage. 
+  - Improve the Compliance Forms experience while filling out questions by pre-filling responses for the user with existing metadata on the asset. Now, a user will have an even easier time filling out Compliance Forms for their assets.
+  - The new navigation bar experience is now the default! Quickly understand & navigate to every DataHub feature. 
+  - Improve the navigation bar experience by centering and expanding the search bar at the top of the page.
+  - Add Compliance Forms validation to prevent duplicate question IDs across and within Compliance Forms.
+  - Elevate structured properties displayed on Asset Sidebar about Status section
+  - Entity versioning is now supported via ingestion, for version-native sources like MLflow.
+
+- Platform
+
+  - Remote Executor: Introduced new Prometheus Metrics for remote executor monitoring:
+    - Ingestion: `datahub_executor_worker_ingestion_requests` and `datahub_executor_worker_ingestion_errors` to monitor ingestion jobs received from queue
+    - Memory: `datahub_executor_memory_*` to monitor usage and limits by process group/host
+    - CPU: `datahub_executor_cpu_*` to monitor usage and limits by process group/host
+    - Disk: `datahub_executor_disk_*` to monitor total bytes and bytes used
+    - Network: `datahub_executor_net_*` to monitor bytes and packets sent/received, etc. 
+
+- Ingestion 
+  - MLflow: Support for experiments & runs ingestion, enhanced property ingestion for models/model versions with native versioning support
+    - Dataset ↔ Run lineage is coming soon.
+  - Spark: Column-level lineage now runs through a Spark DataJob rather than directly between datasets.