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This repository has been archived by the owner on Jul 2, 2024. It is now read-only.

Release 19.3.0

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@sebastian sebastian released this 19 Sep 14:05
c021753

Breaking changes

  • GROUP BY clause is no longer allowed to contain constants.
  • Minimum supported MongoDB version is now 3.6.

Enhancements

  • The LDAP section has a Sync now button in Admin -> Users and Admin -> Groups
  • Improved offloading of joins on MongoDB.
  • It is possible to force long polling instead of websocket as a transport mechanism for pushing notifications to browsers. See Insights Air configuration for details.
  • Enabled statistics-based min/max aggregators (with a higher users count threshold).
  • Enabled statistics-based count(distinct) aggregators.
  • Added protection against join timing attacks.
  • Added protection against exceptions in offloaded functions attacks.
  • Added support for GROUPING SETS, ROLLUP and CUBE
  • Reduced restrictions for columns-only conditions.

Bugfixes

  • Fixed handling of null and undefined values in MongoDB data sets.
  • Fixed parsing of data source configuration files using the keys and content_type fields simultaneously.
  • Anonymization restrictions were incorrectly applied to top-level HAVING-clauses

Changes

  • Support for Apache Drill was deprecated.

Known issues

  • Views and analyst tables are not tracked in the shadow DB, so they won't appear in \d commands issued from psql or
    in some tools that use pg-specific means of detecting the schema.