Releasesby GlyphLangfuse 4.72.0
Langfuse 4.72.0 introduces AI Gateway analytics, PagerDuty integration for alerts, and improved trace-level evaluation filtering.
Also shipped Oct 29, 2026Langfuse in October 2026 →
Monte Carlo's Terraform provider is now on the OpenTofu registry
Monte Carlo has published its Terraform provider and agent modules to the OpenTofu registry, enabling users to manage Monte Carlo infrastructure as code using OpenTofu.
REST API v2 (Public preview): onboard Monte Carlo from your AI tool, Terraform or a script
Monte Carlo's REST API v2 is now in public preview, enabling automated onboarding and deployment of collection agents via scripts, Terraform, or AI tools.
Gemini-powered Explore summaries in Looker are generally available
The ability to generate summaries of Looker Explores using Gemini assistance is now generally available.
Dashboard relationships are now generally available
Dashboard relationships, which enable multi-fact data models in AI/BI dashboards, are now generally available.
Looker bullet chart visualization is generally available
The bullet chart visualization type is now generally available in Looker, allowing users to evaluate metric performance against targets and thresholds.
Xero connector is available in Beta
The managed Xero connector is now available in beta for Databricks Lakeflow Connect, supporting incremental ingestion of accounting data.
More from LangfuseEvery Langfuse release →
Langfuse 4.71.0
Langfuse 4.71.0 introduces AI gateway analytics for tracking model usage, credentials, and errors. It also adds a self-hosted government plan and improves the topics analysis interface.
Langfuse 4.70.0
Langfuse adds unstable read-only Topics endpoints, batch evaluation tools via MCP, and improved AI gateway key management. It also includes various UI and security fixes.
Langfuse 4.69.0
Langfuse 4.69.0 introduces guided AI gateway setup, skill version management for MCP, and improved tracing features for skill loads and execution issues.
Langfuse 4.68.0
Langfuse 4.68.0 adds MCP tool support, new Treemap and Grid views for Topics, and enhanced AI gateway features including per-connection socket logging and custom API key management.
Langfuse 4.67.0
Features - feat(skills): simplify CLI install and import setup - feat(web): add name search and gateway key filter to organization API keys Fixes - fix(slack): marketplace review – link buttons and private channel visibility - fix(web): Use correct step size on numeric filters - fix(sessions): Include trace name when searching - fix(web): Clean up ValueCell...
Langfuse 4.66.0
Features - feat(topics): one gate for Topics visibility Fixes - fix(sessions): Don't allow expanding empty reasoning messages - fix(web): disable Owner role selection without ownership permission - fix(web): boxed, sticky I/O sections with a collapse caret - fix(otel): store number-like metadata strings without their JSON quotes - fix(in-app-agent): bump...
Langfuse 4.65.0
Features - feat(topics): non-blocking clustering for large numbers - feat(topics): name topics by what their facet asks about - feat(routes): add recovery option for V4 experience and update sidebar toggle logic - feat(skills): stabilize API and restore MCP access - feat(ai-gateway): add self-hosted "None" ingestion mode - feat(topics): be transparent about...
Langfuse 4.64.0
Features - feat(trace): Move messages tab and reuse session timeline - feat(api-keys): enable project API key permissions by default - feat: rename Langfuse Assistant to Halo - feat(api-keys): show the Admin role as Full access on API keys - feat(topics): show cost of runs - feat(web): page-based pagination for gateway API keys - feat(transcript): implement...