Teams maintaining older Google Cloud development workflows need to distinguish the historical product from the current sales and access situation. A tutorial written for Gemini Code Assist for individuals in early 2026 may no longer describe a usable consumer onboarding path by October of that year.
What the tool actually does
Google describes code completions, IDE chat and transformations for VS Code and JetBrains-family tools, with enterprise code customization available under separate conditions. Its dated release notes state that on June 18, 2026 Gemini Code Assist extensions and Gemini CLI stopped serving individuals/Google AI Pro/Ultra access, directing affected users to Antigravity. An October 9, 2026 announcement ended sales of new Standard and Enterprise subscriptions; this does not mean all existing enterprise installations abruptly stopped working.
A practical workflow and what to verify
If a company depends on a 2025 IDE training document, first identify its subscription lineage. Check the exact IDE extension version and the account type used for sign-in. For current teams, verify whether their organization retains a valid existing Standard/Enterprise subscription, then test simple completion and code transformation on a disposable repository. Plan migration for new seats rather than assuming an obsolete enrollment button is merely hidden.
Limits and failure modes
Product-family names overlap, but a Gemini model, the older Gemini CLI and a newer Antigravity-branded client are not interchangeable applications. Do not carry forward a quota, security policy, command flag or enterprise feature based only on a similar model name. Hardware, country and account eligibility also need product-specific evidence.
Data governance, approvals and security
Maintain a dated migration register: affected user cohort, editor extension, subscription status, target client, data-handling agreement and fallback path. Freeze older how-to content with a prominently dated compatibility note, not an undated product claim.
Who should use it—and alternatives
For an existing Google Cloud enterprise customer, check official transition instructions first. For new projects, compare Antigravity or AWS/JetBrains/GitHub alternatives on current entitlements. Antigravity model and pricing details belong to AI 02 and AI 10 respectively.
Documented scope and evidence date
This article reports the development workflow documented in the linked first-party sources accessed on 25 October 2026. It is not a hands-on product test or an independent performance claim. Client behavior, account entitlements and supported countries can differ across releases. Exact per-seat charges, quotas, trial allowances, API-model versions, and deployment guarantees are intentionally not supplied without a dated, tier-specific verification. For engineering procurement, capture the installed client version and active contract as separate evidence.
Verified dated change log
- 2026-06-18:consumer-tier IDE-extension/Gemini-CLI service change
- 2026-10-09:new Standard/Enterprise subscription sales end
Acceptance checklist before production
- Check the exact editor, extension or CLI version in the actual installation, and the applicable sign-in or admin policy.
- Give the task a clear behavioral acceptance criterion and specify files, branches, credentials and networks outside its permitted scope.
- Use a disposable branch/worktree and preserve the baseline; do not rely on an agent summary as proof of test execution.
- Review the diff, new packages, build scripts and CI configuration, then rerun targeted and regression tests in a trusted environment.
- Require normal peer review and release approvals; keep a record of external code/context processors before using confidential repositories.
Specify which subscription actually lost access
Google’s consumer-account deprecation notice identifies the 18 June 2026 cutoff for individual and Google AI Pro/Ultra sign-in. The same notice explicitly excludes Gemini Code Assist Standard and Enterprise subscriptions from that consumer-access change. Evaluate the user’s actual tenant and subscription before declaring a whole product family unavailable.
Sources & Further Reading
- https://docs.cloud.google.com/gemini/docs/codeassist/release-notes (official publisher documentation; accessed 25 October 2026)
- https://docs.cloud.google.com/gemini/docs/codeassist/code-overview (official publisher documentation; accessed 25 October 2026)
- https://docs.cloud.google.com/gemini/docs/codeassist/overview (official publisher documentation; accessed 25 October 2026)
- Gemini Code Assist consumer accounts (first-party reference; checked 25 October 2026)