Data and AI releases

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GitHub Enterprise Server 3.22 is now generally available

Generally availableVerified

GitHub Enterprise Server (GHES) 3.22 is now available and introduces new capabilities across the platform. Here are a few highlights in the 3.22 release: Administrators can configure Copilot CLI to work with GHES for enterprises that operate in disconnected or air-gapped environments without connectivity to GitHub Cloud.

SecurityDeveloper toolsCoding agents

Read on github.blog

Also shipped Sep 8, 2026GitHub in September 2026 →

Shadow traffic for gateways (Preview)

With this preview release, you can use a shadow traffic gateway to send all production requests to a primary service endpoint while mirroring a percentage of those requests to one or more shadow endpoints. Responses from shadow endpoints aren't returned to clients.

Preview
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ABAC DENY policies are in Beta

ABAC DENY policies are in Beta in Unity Catalog. DENY policies can be used to explicitly deny the MANAGE ACCESS CONTROL privilege to prevent specified principals, including object owners, from performing access-management operations. They always take precedence over any grant. For details, see ABAC DENY policies (Beta) .

Beta
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More from GitHub platformEvery GitHub platform release →

New customer portal help.github.com

The support portal has been redesigned and moved to a new home at help.github.com . It brings support, docs, learning, community, and account resources together in one place with Copilot-powered search across all of them.

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Profiles now show your highest achievement badge tier

Your GitHub profile now displays the highest tier you’ve earned for achievements with multiple levels. Previously, profiles could display the first tier earned, even after you had progressed to a higher level. Now, your profile better reflects your latest achievement and the progress you’ve made on GitHub.

Update
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New API endpoint provides privacy-safe star history data

Track repository star growth over time with the new star history REST API endpoint without exposing stargazer identities. Earlier this year, stargazer listing endpoints were restricted to admins and collaborators to protect user privacy. Now you can get the insights you need with a privacy-safe alternative.

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GitHub CLI Linux package signing key expires September 5

The current PGP key for the GitHub CLI Linux package repositories expires on Saturday, September 5, 2026. Beginning with the first release after that date, APT and RPM repository metadata and newly published RPM packages will be signed with just the replacement key. In April, we published a keyring containing both the current and replacement keys.

Update
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SHA-1 in HTTPS on GitHub sunset

Previously we announced we would be disabling SHA-1 in HTTPS for GitHub on September 15th, 2026. Following the planned schedule, GitHub has disabled SHA-1 in HTTPS for github.com and partner CDNs, including GitHub Enterprise Cloud and GitHub Enterprise Cloud with Data Residency. GitHub Enterprise Server is unaffected.

Deprecation
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Enterprise Live Migrations from GHES to ghe.com generally available

Enterprise Live Migrations (ELM) is now generally available, enabling near-zero-downtime repository migrations from GitHub Enterprise Server (GHES) to GitHub Enterprise Cloud with Data Residency (GHEC DR), so you can move even your largest, most active repositories while the contributions keep flowing.

GA
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Block users from discussion comments in personal repositories

You can now block or unblock users directly from discussion comments in repositories owned by personal GitHub accounts, extending the in-context blocking controls already available for issue and pull request comments. To block or unblock a user from a discussion comment: Open the More menu on their comment. Select Block user or Unblock user .

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