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Gemini CLI

Google · cli agent · freemium

Open-source AI agent CLI from Google for terminal coding workflows. Note: Google is transitioning Gemini CLI toward Antigravity CLI — track google-antigravity for the successor product.

agentcligooglegemini
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Config files Gemini CLI has changed

Config you own — hooks, permission rules, MCP servers, settings — that releases below state a change to. Counted from the release notes we track, newest change first. How a harness is layered.

MCP server config3 changes · 20 releases touched it · latest Sep 15, 2026 · v0.60.0 ↗
settings files3 changes · latest Sep 15, 2026 · v0.60.0 ↗
permission rules2 changes · 8 releases touched it · latest Oct 20, 2026 · v0.66.0-preview.0 ↗

Release signals

GCGemini CLIv0.51.0-nightly.20260702.gff00dacd9Jul 2, 2026

fix(core): resolve symbolic link directory escape in memory import processor

Read the full release note

What's Changed

Full Changelog: https://github.com/google-gemini/gemini-cli/compare/v0.51.0-nightly.20260701.g7f00c5fe5...v0.51.0-nightly.20260702.gff00dacd9

Primary source ↗
GCGemini CLIv0.51.0-nightly.20260701.g7f00c5fe5Jul 1, 2026

fix(core-tools): resolve defensive path resolution for at-reference files and fix macOS tests

  • feat(caretaker): implement Cloud Run webhook ingestion service
Read the full release note

What's Changed

New Contributors

Full Changelog: https://github.com/google-gemini/gemini-cli/compare/v0.51.0-nightly.20260630.gae0a3aa7b...v0.51.0-nightly.20260701.g7f00c5fe5

Primary source ↗
GCGemini CLIv0.51.0-nightly.20260628.gae0a3aa7bJun 28, 2026

fix(security): enforce case-insensitive sensitive path blocklist and vscode hitl

Read the full release note

What's Changed

Full Changelog: https://github.com/google-gemini/gemini-cli/compare/v0.51.0-nightly.20260626.gb14416447...v0.51.0-nightly.20260628.gae0a3aa7b

Primary source ↗
GCGemini CLIv0.51.0-nightly.20260626.gb14416447Jun 26, 2026

fix(ci): prevent bad NPM releases and promote job crashes

  • Changelog for v0.50.0-preview.1
  • Fix no_proxy test
  • chore(release): bump version to 0.51.0-nightly.20260625.g3fbf93e26
  • Vertex base url update
Read the full release note

What's Changed

New Contributors

Full Changelog: https://github.com/google-gemini/gemini-cli/compare/v0.49.0-nightly.20260625.gd845bc5d4...v0.51.0-nightly.20260626.gb14416447

Primary source ↗
GCGemini CLIv0.50.0-preview.1Jun 25, 2026

fix/verify release npm ci ignore scripts

  • fix(ci): prevent workspace binary shadowing in release verification
  • Feat/tool registry discovery
  • fix(ci): prevent bad NPM releases and promote job crashes
Read the full release note

What's Changed

Full Changelog: https://github.com/google-gemini/gemini-cli/compare/v0.49.0-preview.0...v0.50.0-preview.1

Primary source ↗
GCGemini CLIv0.45.0Jun 3, 2026

Announcements: v0.45.0 - 2026-06-03

Context Simplification: Completed major architectural work to simplify the ContextManager , improving system robustness and performance ( #27345 by @joshualitt). · A2A Usage Metadata: Exposed critical usage metadata in the Agent-to-Agent (A2A) protocol for better resource tracking ( #27288 by @jvargassanchez-dot). · Reliability Fixes: Addressed Termux relaunch loops, PTY resize errors, and forced sequential execution for topic updates ( #27110 by @saymanq, #27357 by @jvargassanchez-dot, #27461 by @scidomino).Primary source ↗
GCGemini CLIv0.44.0May 27, 2026

Announcements: v0.44.0 - 2026-05-27

Unified Auto Mode: Streamlined the automation experience by merging specialized Auto modes into a single, unified mode ( #26714 by @DavidAPierce). · New Editor Integrations: Added native support for Sublime Text and Emacs Client ( #21090 by @alberti42). · Enhanced TUI Testing: Introduced agent-tui and tui-tester skills for programmatic testing and automation of terminal UI applications ( #27121 by @adamfweidman).Primary source ↗
GCGemini CLIv0.43.0May 22, 2026

Announcements: v0.43.0 - 2026-05-22

Surgical Code Edits: Steered Gemini models to prefer the edit tool for surgical modifications, improving speed and precision ( #26480 by @aishaneeshah). · Session Export and Import: Added the ability to export sessions to files and import them via a new flag, facilitating session portability ( #26514 by @cocosheng-g). · Adaptive Token Estimation: Introduced an adaptive token calculator for more accurate content size estimation, enhancing context management efficiency ( #26888 by @joshualitt).Primary source ↗
GCGemini CLIv0.42.0May 12, 2026

Announcements: v0.42.0 - 2026-05-12

Auto Memory Inbox: Introduced a new inbox flow for Auto Memory with a canonical-patch contract for seamless skill management ( #26338 by @SandyTao520). · Gemma 4 by Default: Enabled Gemma 4 models by default via the Gemini API for all users ( #26307 by @Abhijit-2592). · Voice Mode Enhancements: Added wave animations and privacy/compliance UX warnings for the Gemini Live backend ( #26284 by @devr0306, #26454 by @cocosheng-g).Primary source ↗
GCGemini CLIv0.41.0May 5, 2026

Announcements: v0.41.0 - 2026-05-05

Real-time Voice Mode: Implemented real-time voice mode with cloud and local backends ( #24174 by @Abhijit-2592). · Secure Environment Loading: Enforced workspace trust and secured .env loading in headless mode ( #25814 by @ehedlund). · Advanced Shell Validation: Enhanced shell command validation and added core tools allowlist for improved security ( #25720 by @galz10).Primary source ↗

Polled sources

[official-changelogs] Gemini CLI changelogs site

Product page · last read Oct 24, 2026

https://geminicli.com/docs/changelogs/

[github-releases] GitHub Releases

GitHub Releases · last read Oct 24, 2026

https://github.com/google-gemini/gemini-cli/releases