v1.2.5August 23, 2026

Private Marketplace sources, CSP consent review, headless MCP execution, and improved Power Platform API connection setup.

Release hero image
Release walkthrough2:34Aug 23, 2026

Power Platform ToolBox - Release v1.2.5

Watch the release highlights and walkthrough for this version.

Highlights

  • Private Marketplace supports multiple sources, source filters, author details, and restart prompts when settings change.
  • CSP consent review shows current permissions, records approval history, and requests consent again when tools add permissions.
  • Headless MCP execution provides job status, invocation details, log clearing, and client configuration status.
  • MCP Server can remain running while tools open or reopen, supporting background headless workflows.
  • Installed tool details and context menus include repository links and clearer analytics rating values.
  • Connection setup adds a Configure App flow for Power Platform API app registrations.
  • Telemetry consent messaging explains collection and restart behavior more clearly.

Fixes

  • Connections: selecting an environment URL after enabling Power Platform API no longer loses focus to a native confirmation dialog.
  • Connections: app registration guidance and Copy Script messaging are clearer and more consistent.
  • Tools: CSP consent is recalculated correctly when required or optional domains change.
  • Analytics: download and MAU updates use atomic operations and preserve existing metrics when errors occur.
  • Logging: Error objects retain their original stack traces in structured logs.
  • Windows: release workflows generate and bundle app-update.yml metadata so auto-update artifacts are complete.
  • Build validation: package version checks use the correct @pptb/types and @pptb/validate paths.

Developer & Build

  • Added @sentry/electron telemetry for main and renderer processes with consent handling and PII scrubbing.
  • Added headless MCP job types, status events, log APIs, and runtime support for toolboxAPI, dataverseAPI, and powerplatformAPI.
  • Added CSP consent utilities, review management, re-consent tests, and MCP authentication tests.
  • Updated @pptb/types to 1.2.5 and @pptb/validate to 1.0.1.
  • Improved stable and insider release workflows, Windows signing, auto-update metadata, and PR validation.

Install

  • Windows: Power-Platform-ToolBox-1.2.5-x64-win.exe
  • macOS: Power-Platform-ToolBox-1.2.5-arm64-mac.dmg
  • Linux: Power-Platform-ToolBox-1.2.5-x86_64-linux.AppImage

Notes

  • No manual migration needed.
  • MCP headless execution, private marketplace sources, and CSP consent management include new settings and preview workflow behavior.

Full Changelog

v1.2.4...v1.2.5