3.15.4 Release Notes

3.15.4 Release Notes#

Squirro 3.15.4 was released on April 27, 2026.

Learn more about the Squirro Release Process.

Notes for administrators

  • This release introduces important changes that may require adjustments to your existing setup. Learn more

Improvements#

AI#

  • Supported file types tooltip and filter on the chat attachment button.

Platform#

  • REST API for programmatic file management in Squirro projects, supporting upload, listing, download, and deletion.

  • Workspace renaming available via the interface and through the SquirroClient update_workspace method.

  • JWT authentication support.

  • New Studio plugin for JWT validation.

  • File content download with secure authentication.

Bug Fixes#

  • Item detail panel opening unexpectedly when navigating to a Chat dashboard.

  • Case-insensitive email uniqueness not enforced in PostgreSQL.

  • Restricted log file and log data endpoints to Cluster Admins only.

  • Semantic search failing in OpenSearch.

  • Restrict sample email sending to users with Cluster Admin or Workspace Admin role.

  • Restricted list users and list groups endpoints to users with project management permissions (Cluster Admins and Cluster Users).

  • List users and list groups access extended to Project Admins.

Known Issues#

  • In specific scenarios, cross-lingual information retrieval for semantic search may deliver lower-than-expected quality (SQ-28171).

  • An error may occur when chatting with an uploaded .pptx file in Squirro Chat (SQ-31480).

Breaking Change#

Installation and Upgrade#

For new installations, find step-by-step instructions on the Install and Manage Squirro with Ansible page (recommended) and Installing Squirro on Linux pages.

To upgrade an existing installation, see the Upgrading Squirro page.


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