posthog.com Releases

This release introduces experimental WebMCP support for discovering and invoking tools on pages, along with a skill to generate WebMCP tools from workflows. It also updates the eve integration and removes obsolete configuration arguments.

Sep 1, 2026

A security-focused update that hardens dashboard origin validation and reverse-proxy access to defend against DNS rebinding and smuggling attacks, alongside a fix for CDP WebSocket URL handling.

Aug 31, 2026

This release focuses on stability improvements, fixing launcher selection for Windows ARM64, stream URL tracking accuracy, and snapshot diff element references.

Aug 26, 2026

Adds private CA certificate trust for local Chromium on Linux and includes a skill to guide agents through protecting Vercel deployments.

Aug 25, 2026

Introduces persistent session-to-tab binding for shared Chrome sessions and fixes critical bugs regarding tab hijacking and version detection hanging.

Aug 11, 2026

This release focuses on refining the filesystem cookbook by renaming it and fixing tool instructions, alongside adding practical examples for running and serving agents.

Jul 25, 2026

Introduces a new durable agent filesystem primitive that provides persistent storage with pluggable backends and per-user isolation, alongside a major rewrite of the AgentOS cookbook and quickstart documentation.

Jul 24, 2026

Expands tool capabilities with video embeddings and peer-agent communication, enhances context handling, and fixes several bugs, though it requires an API update for Scavio Tools.

Jul 23, 2026

This release updates a Go dependency in the events processor, adds documentation for wallet ongoing balance refresh settings, and bumps the version to v1.50.0.

Jul 7, 2026

This release addresses default theme inconsistencies, improves the developer experience for widget creation, and fixes several bugs related to window positioning, i18n language detection, and shortcut editing.

Jun 29, 2026

This is a maintenance release focused on code cleanup and version management, removing funding files and bumping the version to the latest state.

Jun 29, 2026

This release focuses on fixing stability issues within the SLU client and correcting tooltip interactions, ensuring tooltips focus correctly and close properly without errors.

Jun 22, 2026

This release introduces HTML wallpapers, optimizes performance by reducing boot times and implementing lazy translation loading, and refactors legacy widgets to Svelte.

Jun 22, 2026

Adds significant administrative features including organization creation, Azure Blob storage, and email management controls.

Jun 16, 2026

Focuses on bug fixes for resource download, settings persistence, and application menu crashes.

Jun 15, 2026

Version bump release with no functional changes.

Jun 11, 2026

Addresses critical security vulnerabilities related to private IP redirects and HTML sanitization, alongside updates to the admin template and page builder UI.

Jun 11, 2026

Introduces Azure AI provider as the default, adds middleware for route handling, and hardens security against specific vulnerabilities.

Jun 11, 2026

Maintenance improvements including maintenance path updates and Clickhouse version upgrades.

Jun 10, 2026

A major feature update for the Puter platform introducing a new Command Line Interface (CLI), MCP (Model Context Protocol) Server support, and PostgreSQL database backend capabilities.

Jun 7, 2026