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Ongoing case: Anthropic's Claude models Built on a model · 18 stories
Claude Code 2.1.304 adds Quick, Standard and Deep review levels
The Claude Code changelog for 2.1.304, dated 19 October 2026, adds Code Review levels per organisation and repository, plus a warning before resuming an inactive conversation.
Check our sources · 5 facts from 1 source
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Key points
- Owners choose Quick, Standard (the default) or Deep review for the organisation and can give individual repositories their own level.
- A new admin option reviews every repository in a GitHub organisation, including ones added later, without selecting them one by one.
- On Pro and Max plans, Claude Code warns when resuming an inactive conversation would use a noticeable share of the 5-hour usage limit.
What happened
Anthropic's Claude Code changelog lists version 2.1.304 on October 19, 2026. For Code Review, owners can choose a Quick, Standard or Deep review level for the organization, with Standard as the default, and can give individual repositories their own level.
There is also a new admin setting to review every repository in a GitHub organization, including ones added later. On Pro and Max plans, Claude Code now warns when resuming an inactive conversation would use a noticeable share of the 5-hour usage limit.
The changelog entry for this release also lists /auto-mode-setup, a guided setup that reads a project and recent sessions to teach auto mode about the environment, as now also available on Bedrock, Vertex, Foundry, Claude apps gateway and telemetry-disabled sessions.
Underlined sentences link to the facts we checked. Dotted words open a short explainer.
Fact 1 of 5 · from Anthropic, 22 Sep 2026
2.1.304 October 19, 2026
Fact 2 of 5 · from Anthropic, 22 Sep 2026
[Code Review] Added review levels to Code Review: Owners choose Quick, Standard (the default), or Deep for the organization, and can give individual repositories their own level
Fact 4 of 5 · from Anthropic, 22 Sep 2026
Added a warning on Pro and Max plans when resuming an inactive conversation would use a noticeable share of your 5-hour usage limit: resume anyway, or start a new conversation and Claude can look up the previous one if you refer to it
What it means for you
Our viewThe changelog names the three levels and the default but, in this entry, does not say how they differ in depth or cost, so treat the levels as something to test.
If you own a Code Review setup, try Deep on one repository, compare it with Standard, and think before switching on the option that covers every repository in a GitHub organisation, since it also enrols ones added later.
On Pro and Max plans, read the new warning before resuming a long-idle conversation, because it appears when resuming would use a noticeable share of the 5-hour limit.
It adds no new facts.
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Check our sources
Every sentence above is checked against this source.
1 Claude Code changelog
Open the source archived copy-
The Claude Code changelog lists version 2.1.304 with the date October 19, 2026.
cite2.1.304 October 19, 2026
-
The changelog says that for Code Review, owners choose Quick, Standard (the default), or Deep for the organization, and can give individual repositories their own level.
cite[Code Review] Added review levels to Code Review: Owners choose Quick, Standard (the default), or Deep for the organization, and can give individual repositories their own level
-
The changelog says an option was added in Code Review admin settings to review every repository in a GitHub organization, including ones added later, without selecting them one by one.
cite[Code Review] Added an option in Code Review admin settings to review every repository in a GitHub organization, including ones added later, without selecting them one by one
-
The changelog says a warning was added on Pro and Max plans when resuming an inactive conversation would use a noticeable share of the 5-hour usage limit.
citeAdded a warning on Pro and Max plans when resuming an inactive conversation would use a noticeable share of your 5-hour usage limit: resume anyway, or start a new conversation and Claude can look up the previous one if you refer to it
-
The changelog for 2.1.304 lists /auto-mode-setup, a guided setup that reads your project and recent sessions to teach auto mode about your environment, as now also available on Bedrock, Vertex, Foundry, Claude apps gateway and telemetry-disabled sessions.
Toned down to what the source says
citeAdded /auto-mode-setup : a guided setup that reads your project and recent sessions to teach auto mode about your environment, now also available on Bedrock, Vertex, Foundry, Claude apps gateway and telemetry-disabled sessions
Every sentence above is checked against this source. Each fact has its own address you can cite.
Source 1 · Anthropic · 22 Sep 2026
Claude Code changelog
The Claude Code changelog lists version 2.1.304 with the date October 19, 2026.
2.1.304 October 19, 2026
The changelog says that for Code Review, owners choose Quick, Standard (the default), or Deep for the organization, and can give individual repositories their own level.
[Code Review] Added review levels to Code Review: Owners choose Quick, Standard (the default), or Deep for the organization, and can give individual repositories their own level
The changelog says an option was added in Code Review admin settings to review every repository in a GitHub organization, including ones added later, without selecting them one by one.
[Code Review] Added an option in Code Review admin settings to review every repository in a GitHub organization, including ones added later, without selecting them one by one
Show all 5 factsShow fewer facts
The changelog says a warning was added on Pro and Max plans when resuming an inactive conversation would use a noticeable share of the 5-hour usage limit.
Added a warning on Pro and Max plans when resuming an inactive conversation would use a noticeable share of your 5-hour usage limit: resume anyway, or start a new conversation and Claude can look up the previous one if you refer to it
The changelog for 2.1.304 lists /auto-mode-setup, a guided setup that reads your project and recent sessions to teach auto mode about your environment, as now also available on Bedrock, Vertex, Foundry, Claude apps gateway and telemetry-disabled sessions.
Toned down to what the source saysAdded /auto-mode-setup : a guided setup that reads your project and recent sessions to teach auto mode about your environment, now also available on Bedrock, Vertex, Foundry, Claude apps gateway and telemetry-disabled sessions
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