4.8.2.0 Release notes
Software version
Release date: November 10, 2023
See 4.8.2.0 for download information.
Software upgrade support
Note
Upgrading is not supported in this release.
For fresh installations, see Installing Unravel.
Certified platforms
The following platforms are tested and certified in this release:
Cloud platforms
Google Cloud Platform (GCP) - BigQuery
Snowflake
Review your platform's compatibility matrix before you install Unravel.
Updates to Unravel's configuration properties
See 4.8.x - Updates to Unravel properties.
New features
Improvements and enhancements
Upgraded OpenSearch and OpenSearch dashboards to 2.9.0 version. (INSTALL-3348)
For enhanced security and permission management, the getData permissions are added to Terraform for BigQuery integration only if the user has opted to enable the Data page or set the Billing data feature. (INSTALL-3414)
The command --create-credentials has been replaced with --need-integration to prevent misinterpretation. (BIGQ-795)
UI and server Node.js are now upgraded to 18.14.0. (UIX-5577, UIX-5578)
Python updated to the latest 3.8.17 version. (INSTALL-3417)
Bug fixes
BigQuery
The following bugfixes are included in this release for Unravel BigQuery:
Insights
Scheduled query insights are not generated for on-demand queries. (BIGQ-702)
The action plan associated with Reservation Insights is missing. (BIGQ-761)
Jobs
All projects that are configured for Unravel monitoring should be displayed under the Projects page even if the queries or jobs are not run for those projects. (BIGQ-449)
When comparing two jobs on the Jobs page, the Creation time is not shown on the Job details page when Show differences is enabled, even though the creation time is different. (BIGQ-615)
Snowflake
The following bugfix is included in this release for Unravel Snowflake:
Warehouses
Unravel (Integration Service) IS queries are preventing the suspension of warehouses in the environment. (SNOW-997)
Scheduled Query insights are not generated if you are using the INFORMATION_SCHEMA polling method.
In GCP - BigQuery, for the Data page, a count of more than 100 projects is not supported.
Great Expectations integration is not supported for Snapshot mode in Snowflake.
Profiler-based insights are not supported for Snapshot mode. Since the query profile is not received in the Snapshot mode, the insights that use the query profile are not generated.
BigQuery
The following Known issues are included in this release for Unravel BigQuery:
For some cached jobs, if many jobs are running in parallel, the View original query link does not show on the Job details page. (BIGQ-466)
Cached query jobs are not analyzed on the Data page. (BIGQ-603)
Terraform does not delete the Service Account and Role in the specified project ID after running the remove command. (INSTALL-3268)
Issue: Sometimes, when you process a large number of BigQuery projects with the manager config bigquery integrate command, you may see the following error:
Provider produced inconsistent result after applyWorkaround: Wait for a few minutes and re-run the command. (INSTALL-2860, INSTALL-2934)
Snowflake
The following Known issues are included in this release for Unravel Snowflake:
BigQuery
The following limitations are included in this release for Unravel BigQuery:
Data page table-level queries and users will be analyzed once the table is captured by DataPage. For older queries, analysis may not be performed. (BIGQ-602)
If tables are created with the same name and are accessed, deleted, and re-created, and if those tables are re-accessed, then their query and app count do not match. (DATAPAGE-502)
If the Tag keys exceed the value of 1000 count or the Tag values per key exceed the value of 1000 count, then the Tags filter does not work on the Unravel BigQuery > Jobs Page. (UIX-6405)
Snowflake
The following limitations are included in this release for Unravel Snowflake: