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Changelog

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This topic summarizes changes made to the LaunchDarkly documentation site. Use the table below to stay up to date on everything new in our docs.

DateChange summaryAffected topics
May 29, 2026Adds documentation to describe metrics tools in the MCP server.LaunchDarkly MCP server
May 28, 2026Updates the application metadata configuration topic to document Relay Proxy version 8.17.8 support for propagating application metadata to LaunchDarkly.Application metadata configuration
May 27, 2026Publishes a section of guides with brief explanations of how to use different features to get specific outcomes.Cheatsheets
May 26, 2026Updates SDK bootstrapping topic to focus on bootstrapping with server-provided flag data. Adds new SDK feature topic to describe caching context data to local storage.Bootstrapping, Caching contexts to local storage
May 22, 2026Updates the approvals topic with information about approvals for experiments.Approvals
May 20, 2026Adds documentation about how to add AgentControl configs to views, including new custom role actions.Views, View actions
May 19, 2026Adds documentation for configuring an evaluation delay for observability alerts.Alerts
May 19, 2026Documents additional span-level functions for trace search: parent_span, root_span, and child_span.Search specification
May 19, 2026Publishes new and updated documentation to support AgentControl release.AgentControl
May 18, 2026Publishes a topic on using the Observability metrics page.Observability metrics
May 18, 2026Publishes a topic about using metric measurement windows to reduce bias in warehouse native experiment results.Metric measurement window
May 18, 2026Updates the Snowflake Data Export topic to document the new full-page setup flow, including customizable Snowflake object names and the combined setup script.Snowflake Data Export
May 12, 2026Publishes a new topic about creating LaunchDarkly metrics from OpenTelemetry traces.Creating metrics from traces
May 12, 2026Publishes a guide on migrating from Statsig to LaunchDarkly Experimentation.Migrating from Statsig to LaunchDarkly Experimentation
May 11, 2026Documents new span-level functions in trace search: any_span, any_span2, any_span3, and no_span. These let you filter traces based on whether individual spans match a condition.Search specification
May 11, 2026Publishes a topic on setting up warehouse native Experimentation with BigQuery.BigQuery native Experimentation
May 5, 2026Adds documentation for using multiple SDK keys and new SDK key actions.SDK credentials, SDK key actions
May 1, 2026Publishes a topic on maintaining an IP allowlist.IP allowlist

To review older changelog entries, read the Changelog archive.