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Release notes

Pi 0.79.5

New Features

  • Provider-scoped API key environments - auth.json API key entries can now include env overrides for provider-specific Cloudflare, Azure OpenAI, Google Vertex, Amazon Bedrock, cache retention, and proxy settings without changing the project shell. See Auth File.
  • Global HTTP proxy setting - Configure httpProxy once in global settings to apply HTTP_PROXY and HTTPS_PROXY to Pi-managed HTTP clients. See Network.
  • Vercel AI Gateway attribution - Vercel AI Gateway requests now include Pi attribution headers by default. See API Keys.

Added

  • Added Vercel AI Gateway request attribution headers (http-referer and x-title) for Vercel AI Gateway models (#5798 by @rwachtler).
  • Added an xp footer marker when experimental features are enabled.
  • Added a global httpProxy setting that applies as HTTP_PROXY and HTTPS_PROXY for Pi-managed HTTP clients (#5790).
  • Added auth.json API key env values so provider-specific environment overrides can be scoped to Pi and propagated to inherited provider configuration (#5728).

Changed

  • Updated the vendored Markdown parser used by HTML session exports to marked 18.0.5.

Fixed

  • Fixed inherited OpenAI Responses streaming to tolerate null message content from OpenAI-compatible servers before tool calls (#5819).
  • Fixed inherited OpenCode DeepSeek V4 thinking requests to avoid sending both thinking and reasoning_effort (#5818).
  • Fixed device-code login to stop opening the browser automatically.
  • Fixed inherited editor Cursor Up handling so non-empty drafts jump to the start of the line before browsing input history (#5789 by @4h9fbZ).
  • Fixed inherited Z.AI GLM-5.2 thinking requests to send reasoning_effort with the provider's high/max effort mapping (#5770).
  • Fixed successful pi update on Windows to exit naturally instead of calling process.exit(0), avoiding a Node.js/libuv assertion after version-check network requests (#5805).
  • Fixed inherited Google and google-vertex Gemini model metadata to map latest aliases to the current models, add Gemini 3.5 Flash for Vertex, correct Gemini 2.5 Flash Vertex cache pricing, and remove shut-down Vertex preview models (#5761).
  • Fixed the session selector to stay open and show the all-sessions empty state when both current-folder and all-scope session lists are empty (#5747).
  • Fixed inherited Moonshot AI China model metadata to include Kimi K2.7 Code, and omitted unsupported thinking-off payloads for Kimi K2.7 Code models (#5760).