Changelog for v0.46.0

[gemini-cli-robot]

This PR contains the auto-generated changelog for the v0.46.0 release.

Please review and merge.

Related to #18505

[gemini-code-assist]

Summary of Changes

Hello, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request updates the project documentation to reflect the release of version 0.46.0. It includes the official changelog, highlights key technical improvements, and updates the latest stable release metadata.

Highlights

• Model GA Transition: Transitioned to the Gemini Flash GA model to improve default model routing.
• Terminal Crash Hardening: Hardened PTY resize operations to prevent native terminal crashes, improving stability.
• Robust Editor Handling: Prevented execution spam loops in the CLI when an invalid preferredEditor configuration is specified.
• CI Workflow Optimizations: Introduced optimized pull request size labeling, batch workflows, and secure write access for fork repository contributions.

Using Gemini Code Assist

The full guide for Gemini Code Assist can be found on our documentation page, here are some quick tips.

Invoking Gemini

You can request assistance from Gemini at any point by creating a comment using either /gemini <command> or @gemini-code-assist <command>. Below is a summary of the supported commands on the current page.

Feature	Command	Description
Code Review	/gemini review	Performs a code review for the current pull request in its current state.
Pull Request Summary	/gemini summary	Provides a summary of the current pull request in its current state.
Comment	@gemini-code-assist	Responds in comments when explicitly tagged, both in pull request comments and review comments.
Help	/gemini help	Displays a list of available commands.

Customization

To customize the Gemini Code Assist for GitHub experience, repository maintainers can create a configuration file and/or provide a custom code review style guide (such as PEP-8 for Python) by creating and adding files to a .gemini/ folder in the base of the repository. Detailed instructions can be found here.

Limitations & Feedback

Gemini Code Assist may make mistakes. Please leave feedback on any instances where its feedback is incorrect or counterproductive. You can react with 👍 and 👎 on @gemini-code-assist comments. If you're interested in giving your feedback about your experience with Gemini Code Assist for GitHub and other Google products, sign up here.

Footnotes

1. Review the Privacy Notices, Generative AI Prohibited Use Policy, Terms of Service, and learn how to configure Gemini Code Assist in GitHub here. Gemini can make mistakes, so double check it and use code with caution. ↩

[github-actions]

📊 PR Size: size/M

• Lines changed: 102
• Additions: +55
• Deletions: -47
• Files changed: 2

[gemini-code-assist]

Code Review

This pull request updates the changelogs to document the release of version v0.46.0 on June 10, 2026. The updates include adding announcements and highlights for the new version in docs/changelogs/index.md and docs/changelogs/latest.md, covering key changes such as the Gemini Flash GA model transition, terminal crash hardening, robust editor handling, and CI workflow optimizations. There are no review comments, and I have no feedback to provide.

_{Note: Security Review has been skipped due to the limited scope of the PR.}

[github-actions]

Size Change: -4 B (0%)

Total Size: 33.9 MB

Filename	Size	Change
./bundle/chunk-32VQILVS.js	0 B	-49.2 kB (removed)	🏆
./bundle/chunk-DUFO3P4X.js	0 B	-661 kB (removed)	🏆
./bundle/chunk-HXWXOWAV.js	0 B	-3.77 kB (removed)	🏆
./bundle/chunk-IIHI74UN.js	0 B	-16.4 MB (removed)	🏆
./bundle/chunk-IJH3TCE4.js	0 B	-19.5 kB (removed)	🏆
./bundle/chunk-LV6MN4JB.js	0 B	-3.43 kB (removed)	🏆
./bundle/chunk-T7BC5VTV.js	0 B	-2.79 MB (removed)	🏆
./bundle/chunk-XF5CMNQR.js	0 B	-13 kB (removed)	🏆
./bundle/core-VLVX5ZPX.js	0 B	-49.9 kB (removed)	🏆
./bundle/devtoolsService-TV7DWEPI.js	0 B	-28 kB (removed)	🏆
./bundle/gemini-FU6F4U2R.js	0 B	-589 kB (removed)	🏆
./bundle/interactiveCli-CJYMGBMM.js	0 B	-1.3 MB (removed)	🏆
./bundle/liteRtServerManager-MA27N4I3.js	0 B	-2.08 kB (removed)	🏆
./bundle/oauth2-provider-R3CY64KU.js	0 B	-9.12 kB (removed)	🏆
./bundle/chunk-I7DQUCNK.js	661 kB	+661 kB (new file)	🆕
./bundle/chunk-K3JABBXG.js	16.4 MB	+16.4 MB (new file)	🆕
./bundle/chunk-KDVNM6OD.js	19.5 kB	+19.5 kB (new file)	🆕
./bundle/chunk-OUYLNSLG.js	2.79 MB	+2.79 MB (new file)	🆕
./bundle/chunk-P7CR72UI.js	3.43 kB	+3.43 kB (new file)	🆕
./bundle/chunk-QMPRQ667.js	3.77 kB	+3.77 kB (new file)	🆕
./bundle/chunk-RN2EPRRQ.js	49.2 kB	+49.2 kB (new file)	🆕
./bundle/chunk-VH7CNTOZ.js	13 kB	+13 kB (new file)	🆕
./bundle/core-VHLTYLFU.js	49.9 kB	+49.9 kB (new file)	🆕
./bundle/devtoolsService-EUATDSAS.js	28 kB	+28 kB (new file)	🆕
./bundle/gemini-WV2CTSPQ.js	589 kB	+589 kB (new file)	🆕
./bundle/interactiveCli-TLLHABYP.js	1.3 MB	+1.3 MB (new file)	🆕
./bundle/liteRtServerManager-WADKEEZJ.js	2.08 kB	+2.08 kB (new file)	🆕
./bundle/oauth2-provider-FGRYZH6J.js	9.12 kB	+9.12 kB (new file)	🆕

ℹ️ View Unchanged

Filename	Size	Change
./bundle/bundled/third_party/index.js	8 MB	0 B
./bundle/chunk-34MYV7JD.js	2.45 kB	0 B
./bundle/chunk-5AUYMPVF.js	858 B	0 B
./bundle/chunk-5PS3AYFU.js	1.18 kB	0 B
./bundle/chunk-6HI7VNOG.js	124 kB	0 B
./bundle/chunk-DAHVX5MI.js	206 kB	0 B
./bundle/chunk-IUUIT4SU.js	56.5 kB	0 B
./bundle/chunk-TUDYL3X4.js	40.3 kB	0 B
./bundle/cleanup-C4OAF5WP.js	0 B	-902 B (removed)	🏆
./bundle/devtools-V7NE4CQA.js	696 kB	0 B
./bundle/events-XB7DADIJ.js	418 B	0 B
./bundle/examples/hooks/scripts/on-start.js	188 B	0 B
./bundle/examples/mcp-server/example.js	1.43 kB	0 B
./bundle/gemini.js	5.38 kB	0 B
./bundle/getMachineId-bsd-TXG52NKR.js	1.55 kB	0 B
./bundle/getMachineId-darwin-7OE4DDZ6.js	1.55 kB	0 B
./bundle/getMachineId-linux-SHIFKOOX.js	1.34 kB	0 B
./bundle/getMachineId-unsupported-5U5DOEYY.js	1.06 kB	0 B
./bundle/getMachineId-win-6KLLGOI4.js	1.72 kB	0 B
./bundle/https-proxy-agent-AVGR4LHR.js	490 B	0 B
./bundle/multipart-parser-KPBZEGQU.js	11.7 kB	0 B
./bundle/sandbox-macos-permissive-open.sb	890 B	0 B
./bundle/sandbox-macos-permissive-proxied.sb	1.31 kB	0 B
./bundle/sandbox-macos-restrictive-open.sb	3.36 kB	0 B
./bundle/sandbox-macos-restrictive-proxied.sb	3.56 kB	0 B
./bundle/sandbox-macos-strict-open.sb	4.82 kB	0 B
./bundle/sandbox-macos-strict-proxied.sb	5.02 kB	0 B
./bundle/src-LG4OHBW7.js	233 kB	0 B
./bundle/src-QVCVGIUX.js	47 kB	0 B
./bundle/start-NHGX2DGL.js	0 B	-622 B (removed)	🏆
./bundle/tree-sitter-7U6MW5PS.js	274 kB	0 B
./bundle/tree-sitter-bash-34ZGLXVX.js	1.84 MB	0 B
./bundle/worker/worker-entry.js	361 kB	0 B
./bundle/cleanup-JAISUUPE.js	902 B	+902 B (new file)	🆕
./bundle/start-O733NBSL.js	622 B	+622 B (new file)	🆕

_{compressed-size-action}