What
The enabledPlugins setting turns individual plugins on or off. Built-in plugins, the ones that ship with Claude Code, are named like name@builtin.
For these, Claude Code now also finds an enabledPlugins entry whose name differs only in letter case, and uses the built-in plugin's own spelling. Before, only an exact match counted.
Why
A setting for a built-in plugin typed with the wrong capitalisation now works instead of being silently ignored.
Names in the bundleenabledPlugins
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubt
The case-insensitive matching was inferred rather than confirmed.