Google Antigravity release notes: 2.19.1 exports Markdown as PDF

Google Antigravity 2.19.1 can export formatted Markdown documents as PDF. Antigravity is Google's workspace for AI agents, and Markdown is a text format for headings, lists, and code blocks. The release note is dated September 30, 2026. The update rolls out gradually and may take a few days to reach all users.

Source: Google Antigravity changelog, version 2.19.1.

Google Antigravity release notes: export Markdown as PDF

Export works for rendered Markdown in artifacts and in files opened in the side pane. Tables, code blocks and diagrams are included in the PDF.

Human step: Open the document's overflow menu and choose PDF export. Google identifies this menu as the location of the feature but does not publish the exact menu item label in the release note.

Source for export and the menu: Google Antigravity 2.19.1 improvements.

Message subagents directly

You can also send a message directly to a subagent from the message box, without going through the main agent. A subagent is an AI agent that carries out part of a larger assignment. Google does not describe how to select the recipient in this release note.

The version also fixes an issue where custom agents ignored global and project rules.

Source: Google Antigravity 2.19.1, direct messages and fixes.