Power Platform ToolBox v1.2.8

Power Platform ToolBox 1.2.8

Highlights

• Configure automatic or manual HTTP/HTTPS proxies for app services and Dataverse requests.
• Monitor MCP server status and inspect invocation details with improved status feedback.
• Search across categories with global search tabs and filtering.
• Select connections through an improved workflow, including connection-aware MCP requests.
• Run Dataverse batch requests with response headers and transactional changesets.
• Use declared .NET worker processes with managed startup and communication.

Fixes

• Dataverse: fixed HTTP proxy handling and improved proxy failure diagnostics.
• Windows: handle command shims during tool package installation.
• Tools: display color SVG icons and load icons for locally installed tools.
• Windows: improved .NET worker process handling.
• Notifications: close notification history after clearing it.
• Dialogs: fixed button mnemonics in tool message boxes.
• Dataverse: apply dedicated response size limits to metadata and individual Web API responses.

Developer & Build

• MCP: add server status management, invocation status details, and positional connection input support.
• dataverseAPI: expose batch response headers and transactional changesets.
• Proxy: add Node.js HTTP/HTTPS proxy configuration with automatic detection and manual override.
• Worker API: reduce unnecessary process checks during request handling.
• Nix: add source builds, a development shell, and desktop integration with the pptb:// handler.

Install

• Windows: Power-Platform-ToolBox-v1.2.8-Setup.exe
• macOS: Power-Platform-ToolBox-v1.2.8.dmg (drag to Applications)
• Linux: Power-Platform-ToolBox-v1.2.8.AppImage (chmod +x, then run)

Notes

• No manual migration needed; existing tool connection declarations and primary/secondary APIs remain supported.
• .NET worker use is opt-in and requires user consent for native execution.

Full Changelog

v1.2.7...v1.2.8