Tonic Structural release information

Learn about what’s in the latest Tonic.ai product releases.
v1707
April 9, 2026

Bug fixes and other internal updates.

v1706
April 8, 2026

PostgreSQL - Migrated connector to use an improved test framework on the workspace settings page and during job execution.

v1705
April 8, 2026

Bug fixes and other internal updates.

v1704
April 7, 2026

Bug fixes and other internal updates.

v1703
April 7, 2026

Bug fixes and other internal updates.

v1702
April 7, 2026

Bug fixes and other internal updates.

v1701
April 6, 2026

Bug fixes and other internal updates.

v1700
April 3, 2026

Bug fixes and other internal updates.

v1699
April 2, 2026

Bug fixes and other internal updates.

v1698
April 2, 2026

The new IBAN generator generates International Bank Account Numbers (IBANs). The generator supports self-consistency, and can be used for primary key columns.

v1697
April 1, 2026

Bug fixes and other internal updates.

v1696
April 1, 2026

Scale mode has been deprecated. New workspaces no longer have access to it.

v1695
April 1, 2026

The permission set assigned to workspace owners must now include the Configure workspace settings permission.

v1694
March 31, 2026

Bug fixes and other internal updates.

v1693
March 31, 2026

Fixed an issue with the Structural Agent when LLM provider is configured from the environment settings view.

Structural Agent chat for workspace analysis and configuration - Structural’s AI features now include the Structural Agent, a chat-based tool that can help you to understand the sensitive values in your source data and then assign and configure generators to protect those values. The Agent starts when you create a workspace - each workspace has its own chat. Use natural text prompts to ask questions about the data and apply generators. The Structural Agent is automatically enabled on Structural Cloud. For self-hosted customers, the Structural Agent becomes available when they configure a connection to an LLM.

Added TLS protocol and cipher configuration for the Notifications and Worker services.

v1692
March 31, 2026

Bug fixes and other internal updates.

v1691
March 30, 2026

Bug fixes and other internal updates.

v1690
March 30, 2026

Schema caching - fixed an issue where the application incorrectly suggested that schema changes were detected.

Improved the workspace loading experience with better visibility into loading progression.

File connector - Added support for the following data types in Parquet: Binary, BinaryView, Decimal32, Decimal64, Dictionary, Duration, FixedSizeBinary, FixedSizedList, Interval, List, Map, StringView, Struct, and Union.

v1689
March 27, 2026

On Workspace Settings view, added the ability to search the settings in the Advanced Workspace Overrides section.

v1688
March 27, 2026

Bug fixes and other internal updates.

v1687
March 26, 2026

Bug fixes and other internal updates.

v1686
March 26, 2026

Bug fixes and other internal updates.

v1685
March 26, 2026

On the Generator Presets view, you can now click the preset name and occurrences to navigate to the preset details.

v1684
March 25, 2026

Bug fixes and other internal updates.

v1683
March 24, 2026

Structural Cloud organizations can now use OpenID Connect (OIDC) and Security Assertion Markup Language (SAML) for single sign-on (SSO).