Releasesby GlyphNew Dashboards features
We're releasing new exciting features in Dashboards: Support for urls in widget titles and widgets descriptions New "visibility" options for Dashboards Template Variables Template Variables now available in markdown widgets and titles Widget Links and Widget Descriptions Are you looking for ways to provide essential context and navigation for your dashboard...
Also shipped Mar 26, 2026New Relic in March 2026 →
Mutual Exclusivity
What it is: Grouping guides and surveys into a mutual exclusivity set ensures each end-user sees at most one from the group. The primary use case is platform-specific announcements: create a version for iOS and another for Android, add both to the group, and users see only the version that matches their device.
Temperature Parameter: Increased Maximum The maximum allowed value for the temperature parameter for Chat...
Temperature Parameter: Increased Maximum The maximum allowed value for the temperature parameter for Chat Completions has been increased from 1.5 to 2.0. This aligns with the range supported by OpenAI, Fireworks, and other major LLM providers. Higher temperature values produce more random and creative outputs.
developer Message Role (gpt-oss-120b) The Chat Completions API now supports the developer message role for...
developer Message Role (gpt-oss-120b) The Chat Completions API now supports the developer message role for gpt-oss-120b, aligning with the OpenAI API message format. The developer role is functionally equivalent to system , the system role remains supported for backwards compatibility. Other models do not support the developer role.
TTS speak speed (Early Access)
You can now control the speaking rate of Deepgram TTS in the Voice Agent API using the agent.speak.provider.speed parameter. This parameter accepts a float value between 0.7 and 1.5 , with 1.0 as the default.
Updated LLM models
New OpenAI models , Two new models are now available in the Standard pricing tier: gpt-5.4-nano gpt-5.4-mini Gemini 2.0 Flash deprecated , The gemini-2.0-flash model is now deprecated. We recommend migrating to gemini-2.5-flash or a newer Gemini model. See the Google models table for alternatives.
Access - Code Mode for MCP server portals
MCP server portals support Code Mode MCP server patterns , a technique that reduces context window usage by replacing individual tool definitions with a single code execution tool. Code Mode is turned on by default on all portals. To turn it off, edit the portal in Access controls > AI controls and turn off Code Mode under Basic information .
More from New RelicEvery New Relic release →
PHP agent RPM key rotation for enhanced security
Security is at the heart of everything we do at New Relic. As part of our ongoing commitment to security best practices, we're rotating the RPM signing key for the New Relic PHP Agent. Starting March 2026, all new PHP Agent RPM packages will be signed with an updated key.
Beyond Deployments: Track Every Change in One View
Deployments aren’t the only type of change impacting your system. Now change tracking allows you to capture every system change with ease and view all of your change events in a single pane of glass alongside timeseries data. Identifying correlations to see how changes impact your system has never been easier.
eBPF Network Metrics reach GA with enhanced APM capabilities
As we move through 2026, the landscape of software engineering is accelerating at an unprecedented pace. We’re excited to share several updates across the New Relic eBPF platform, including the General Availability of New Relic eBPF Network Metrics, enhancements to eBPF APM. New Relic eBPF Network Metrics is now GA!
Windows node monitoring for Kubernetes is now Generally Available
We're excited to announce that Windows node monitoring for Kubernetes is now Generally Available . What's included Unified Helm chart: Windows and Linux nodes are now monitored using the same newrelic-infrastructure chart, no separate installation needed. A single enableWindows: true flag in your values.yaml is all it takes.
Windows Host Support and Enhanced Agent Selection now in New Relic Control Public Preview
Windows host support in New Relic Agent Control and Fleet Control is now available in Public Preview. This release brings the same automated, centralized management experience you use for Kubernetes and Linux hosts to your Windows infrastructure.
Dynamic runbooks with Notebook in Public Preview
New Relic Notebooks enables you to create structured documents with individual blocks for queries, visualizations and text. This helps facilitate collaborative data analysis and storytelling, investigation, and the saving and sharing of analytical workflows.
Query External Data Sources with New Relic Lens: no ingest required
New Relic Lens allows you to connect and query multiple external data sources like Snowflake, Iceberg, Google Sheets, and many more using SQL – all from within the New Relic UI. Users can combine, analyze and correlate telemetry and non-telemetry (business) data using sophisticated cross-database joins without ingesting the external data.
Collector Observability Public Preview
New Relic’s Collector Observability provides customers with a dedicated, first-class experience for monitoring the health and performance of their OTel Collectors, a proxy that acts as the ‘middleware’ for a business’s observability data.