Google Antigravity 1.22.2 (April 7, 2026): Unified Permissions System for Agent Actions

Google’s Antigravity 1.22.2 release adds a new unified permissions system to control agent actions — a safety and governance feature that matters if you’re running long-lived agents, connecting tools, or delegating actions across environments.

TL;DR

• April 7, 2026: Antigravity 1.22.2 shipped.
• New feature: a unified permissions system to control what agents are allowed to do.

What Changed

According to Google’s official changelog for Antigravity 1.22.2, this release introduces a “new unified permissions system to control agent actions.”

Why This Matters

Agent permissions are one of the most important control surfaces for agentic tools:

• Safer automation: a consistent permission model reduces accidental high-privilege actions.
• Better oversight: unified controls can make it easier to audit what an agent can (and cannot) do.
• Clearer delegation: permissions are a prerequisite for team-wide workflows where different people (or environments) have different trust levels.

Source

• Google Antigravity changelog (Antigravity 1.22.2 — April 7, 2026): https://antigravity.google/changelog