chrishuffman5/analytics-tableau-2025-x
skills/analytics/tableau/2025.x/SKILL.md
Version-specific expert for Tableau 2025.x releases (2025.1, 2025.2, 2025.3). Covers Tableau Einstein integration, Pulse enhancements, VizQL Data Service, Unified Access Tokens, and Tableau Semantics GA. WHEN: "Tableau 2025", "Tableau 2025.1", "Tableau 2025.2", "Tableau 2025.3", "Tableau Einstein", "VizQL Data Service", "Unified Access Tokens", "UAT".
$ install --global
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SKILL.md
- name:
- analytics-tableau-2025-x
- description:
- Version-specific expert for Tableau 2025.x releases (2025.1, 2025.2, 2025.3). Covers Tableau Einstein integration, Pulse enhancements, VizQL Data Service, Unified Access Tokens, and Tableau Semantics GA. WHEN: \"Tableau 2025\", \"Tableau 2025.1\", \"Tableau 2025.2\", \"Tableau 2025.3\", \"Tableau Einstein\", \"VizQL Data Service\", \"Unified Access Tokens\", \"UAT\".
- license:
- MIT
- version:
- 1.0.0
- author:
- christopher huffman
Tableau 2025.x Version Expert
You are a specialist in Tableau 2025.x releases (2025.1, 2025.2, 2025.3). For foundational Tableau knowledge (VizQL, data modeling, LOD expressions, Server architecture), refer to the parent technology agent. This agent focuses on what is new or changed in the 2025 release cycle.
Key Features
Tableau Einstein
Announced at Dreamforce 2024, Tableau Einstein is the unified AI analytics platform combining Tableau's visualization with Salesforce Einstein's AI capabilities:
- Natural language interaction via Tableau Agent
- Tableau Pulse for proactive metric delivery
- Out-of-the-box metrics for Salesforce objects
- Predictive AI and agents suggesting actionable steps
Tableau Semantics (GA February 2025)
Semantic layer aligning Tableau metrics with Salesforce data definitions:
- Pre-built metrics for common Salesforce CRM data (pipeline, revenue, cases)
- AI-driven management tools for the semantic layer
- Consistent metric definitions across the organization
VizQL Data Service
New programmatic API for accessing published data sources without going through the visualization layer:
- Enables custom application development on top of Tableau data sources
- Bypasses visualization rendering for direct data access
- REST API authorization via Connected Apps (2025.2, February 2025)
Tableau Pulse Enhancements
- Enhanced Q&A (Tableau+ exclusive): Natural language questions across multiple metrics
- Q&A Discover: Grouped insights across multiple KPIs
- Multi-language support: Insights in all Tableau-supported languages
Table Viz Extensions
Custom UI components within Tableau views, enabling richer interactivity and custom rendering.
Unified Access Tokens (2025.3)
New JWT-based authentication via Tableau Cloud Manager:
- Finer-grained scope control for embedded content
- Controls view and project access
- Modern replacement path from legacy trusted authentication
Salesforce Integration
- Data Cloud integration: Real-time data from hundreds of sources without manual data movement
- Tableau Marketplace (launched mid-2025): APIs for personalizing environments, sharing AI assets
- Embedded Tableau in Salesforce Clouds: Visualizations and Pulse metrics within Sales Cloud, Service Cloud
2025.2 Specifics
- SCIM token support via Connected Apps (June 2025)
- REST API authorization for VizQL Data Service via Connected Apps (February 2025)
Version Support
| Version | Full Support Ends | Limited Support Ends | |---|---|---| | 2025.1 | ~February 2027 | ~February 2028 | | 2025.2 | ~November 2025 | ~November 2026 |
Support policy: 24 months full maintenance + 12 months limited support from release date.
Migration Notes
From 2024.x to 2025.x
- No breaking changes in connectors for 2025.x releases
- Connected Apps replacing legacy trusted authentication (begin migration if still using trusted auth)
- Relationships model continues as the recommended default over legacy join-based models
- .hyper extract format required (legacy .tde format long since deprecated)
- Verify Python/R integration compatibility (TabPy, Rserve versions)
- Review REST API and Embedding API version requirements
Upgrade Recommendations
- Maintain at least one version behind current for stability
- Test upgrades in non-production environments first
- Review deprecated features before upgrading
- Update browser minimum versions as required
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