What probably matters to youSection of the release
Unclear It is unclear whether the filter keeps or removes these variables, which settings files it runs on, and whether the variable really sets where feature flags are fetched from.
Cleaning a settings file: it filters the env section of the settings against the list, in the same step that handles managedMcpServers.
Inspecting a settings file: it checks whether the file sets any of these variables.
Why
Wherever Claude Code cleans or inspects a settings file for these variables, CLAUDE_CODE_GB_BASE_URL now gets the same treatment as the proxy, certificate and remote bridge settings.
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubtIt is unclear whether the filter keeps or removes these variables, which settings files it runs on, and whether the variable really sets…