Gemini CLI v0.55.1 release includes a new feature for tool registry discovery, updates to

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Aug 11, 2026 21:22 UTC github google-gemini/gemini-cli

Gemini CLI v0.55.1 release includes a new feature for tool registry discovery, updates to Vertex AI base URL, and various fixes.

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gemini cli just dropped v0.55.1 with "tool registry discovery"! could be interesting for managing custom tools. worth checking out.

new gemini cli release (v0.55.1) is out, looks like there are some vertex ai base url updates and a bunch of fixes under the hood. small but steady improvements.

google-gemini/gemini-cli release: v0.55.1 name: Release v0.55.1 published: 2026-08-11T21:15:10Z url: https://github.com/google-gemini/gemini-cli/releases/tag/v0.55.1 ## What's Changed * fix/verify release npm ci ignore scripts by @rmedranollamas in https://github.com/google-gemini/gemini-cli/pull/28116 * fix(ci): prevent workspace binary shadowing in release verification by @galdawave in https://github.com/google-gemini/gemini-cli/pull/28132 * Feat/tool registry discovery by @ved015 in https://github.com/google-gemini/gemini-cli/pull/28113 * fix(ci): prevent bad NPM releases and promote job crashes by @galdawave in https://github.com/google-gemini/gemini-cli/pull/28147 * Changelog for v0.50.0-preview.1 by @gemini-cli-robot in https://github.com/google-gemini/gemini-cli/pull/28150 * Fix no_proxy test by @jerrylin3321 in https://github.com/google-gemini/gemini-cli/pull/28131 * chore(release): bump version to 0.51.0-nightly.20260625.g3fbf93e26 by @gemini-cli-robot in https://github.com/google-gemini/gemini-cli/pull/28151 * Vertex base url update by @DavidAPierce in https://github.com/google-gemini/gemini-cli/pull/28145 * fix(security): enforce case-insensitive sensitive path blocklist and vscode hitl by @luisfelipe-alt in https://github.com/google-gemini/gemini-cli/pull/27966 * fix(core-tools): resolve defensive path resolution for at-reference files and fix macOS tests by @luisfelipe-alt in https://github.com/google-gemini/gemini-cli/pull/28053 * feat(caretaker): implement Cloud Run webhook ingestion service by @chadd28 in https://github.com/google-gemini/gemini-cli/pull/28015 * fix(core): resolve symbolic link directory escape in memory import processor by @luisfelipe-alt in https://github.com/google-gemini/gemini-cli/pull/28233 * feat(caretaker): egress cloud run service skeleton by @chadd28 in https://github.com/google-gemini/gemini-cli/pull/28167 * fix(sandbox): make ~/.gitconfig read-only in the macOS sandbox by @ompatel-aiml in https://github.com/google-gemini/