Changelog

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Added

• PIVOT-12824 Auto-Explain: Added observability instrumentation. Auto-Explain now emits OpenTelemetry spans and metrics that cover request handling, recursive analysis and summary generation. See Monitoring.
• PIVOT-12824 Visualize This: Added observability instrumentation. The chat assistant now emits OpenTelemetry spans and metrics that cover conversation lifecycle, prompt execution and tool invocations. See Monitoring.
• PIVOT-12996 Auto-Explain: Exposed Auto-Explain as a Spring AI tool so it can be invoked from Visualize This as part of a chat conversation.
• PIVOT-13680 Visualize This: AI cube descriptions now expose XMLA properties, and dimension, hierarchy and level descriptions are nested under their parent to give the model a structured view of the cube. See How to configure Visualize This.
• PIVOT-13832 Added a customizable AI disclaimer that is returned with every AI response and displayed in the UI. A default disclaimer is provided when none is configured. See Customize the AI disclaimer.
• PIVOT-13978 MCP Server: Added an MCP credentials page in starter-ai-mcp-server that lets users mint and download tokens to connect MCP clients to the Atoti MCP server. See MCP credentials page.

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Changed

• Upgraded Spring AI to 1.1.6.
• PIVOT-12494 AI license: When the license does not include the AI feature, Atoti now logs an informational message instead of throwing, so applications can start without AI features enabled.
• PYTHON-826 Atoti Python SDK: SessionConfig now handles AI properties, allowing AI connection and chat options to be configured directly from Python.

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Removed

• PIVOT-13932 Chat: Removed the legacy Chat v1 REST API and its associated payload types. Use the v2 streamable HTTP API instead.

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Added

• Visualize This: The chat assistant now exposes the AI’s reasoning process in real time. When the model reasons through a request before responding, the reasoning steps appear in the chat interface, giving visibility into how the assistant arrived at its answer.

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Changed

• PIVOT-13553 Visualize This: Renamed the Spring Boot starter from starter-ai-visualize-this to starter-ai-chat. See How to set up Visualize This for the updated dependency.
• PIVOT-13674 Visualize This: Possibility to add system prompt. See How to configure Visualize This
• PIVOT-13800 Auto-Explain: Updated the YAML configuration. See How to configure Auto-Explain for the updated configuration format.