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Gemini CLI Icon Gemini CLI

Latest stable release: v0.45.0

Released: June 03, 2026

For most users, our latest stable release is the recommended release. Install the latest stable version with:

npm install -g @google/gemini-cli

Highlights

Section titled “Highlights”
  • Context Manager Simplification: Completed a significant refactoring of the context management system to improve reliability and architectural clarity.
  • A2A Usage Metadata: Enhanced the Agent-to-Agent protocol to expose usage metadata, enabling more transparent resource monitoring.
  • Terminal & PTY Robustness: Resolved several critical issues related to terminal interactions, including Termux relaunch loops and PTY resize errors.
  • Routing Optimizations: Updated default auto-routing and bypassed classifiers for specific tool responses to prevent orphaned function errors.
  • Tool Execution Control: Forced the update_topic tool to execute sequentially, ensuring consistent narrative flow in agent interactions.

What’s Changed

Section titled “What’s Changed”
  • chore(release): bump version to 0.45.0-nightly.20260521.g854f811be by @gemini-cli-robot in #27362
  • fix(cli): prevent Termux relaunch and resize remount loops by @saymanq in #27110
  • Feat/a2a expose usage metadata by @jvargassanchez-dot in #27288
  • feat(context): Complete simplification work. by @joshualitt in #27345
  • fix(core): force update_topic tool to execute sequentially by @jvargassanchez-dot in #27357
  • Changelog for v0.44.0-preview.0 by @gemini-cli-robot in #27360
  • Changelog for v0.43.0 by @gemini-cli-robot in #27361
  • Revert “fix(core): prevent SIGHUP kills in PTY environments” by @bbiggs in #27401
  • fix(cli): filter internal session context from history during resumption by @rmedranollamas in #27391
  • Update default auto routing by @DavidAPierce in #27071
  • fix(core): bypass routing classifiers to prevent orphaned function response errors by @danielweis in #27389
  • fix(core): suppress PTY resize EBADF errors by @scidomino in #27461
  • fix(core): prevent blacklist bypass in mcp list by @ompatel-aiml in #27377
  • fix(cli): ignore unmapped vim normal keys by @MukundaKatta in #27102
  • fix(patch): cherry-pick bd53951 to release/v0.45.0-preview.0-pr-27496 to patch version v0.45.0-preview.0 and create version 0.45.0-preview.1 by @gemini-cli-robot in #27535

Full Changelog: https://github.com/google-gemini/gemini-cli/compare/v0.44.1…v0.45.0

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