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Sweep 25 Sep 2026 · 19:33Z Build v2.1.283 504 read Stable v2.1.274 Latest v2.1.283 Next v2.1.283 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.280 ·

Plugin metadata now tracks and checks git commit SHA

Installed plugins now record their git commit SHA, and a helper can check whether all copies of a plugin agree on it

Group of 2 Under the hood Internal Changes
JSON All of v2.1.280
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
PluginsArea: what it touches
Internal ChangesKind: in v2.1.280,
Internal ChangesSection of the release

What

Installed plugin records now carry more git-related metadata, and there's a new way to check consistency across multiple installs of the same plugin.

  • When resolving an installed plugin's info, the code now also copies over gitCommitSha and a serverPluginId (taken from a claudeaiPluginId field), guarded by path-matching and an id-validity check.
  • A new helper looks up all installed instances of a named plugin, optionally filtered by scope, and returns their shared gitCommitSha only if every instance is on the same commit; otherwise it returns undefined.

Why

Tracking the exact commit a plugin was installed from, and being able to detect when different installs of the same plugin have drifted apart, helps catch inconsistent or outdated plugin installations.

See this entry in the whole of v2.1.280 →

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