{"name":"ALLUSERSPROFILE","slug":"allusersprofile","family":"env","title":"Environment variables","noun":"environment variable","description":"Claude Code now passes more Windows environment variables through, including ALLUSERSPROFILE, SYSTEMDRIVE and the COMMONPROGRAMFILES ones","description_source":"entry","described_by":{"version":"2.1.285","anchor":"windows-env-passthrough-list-extended"},"presence":{"first_seen":"2.1.282","removed_in":null,"in_current_build":true,"newest_mined":"2.1.285","builds":4,"mined_builds":128,"first_cited":null},"aliases":[],"entries":[{"version":"2.1.285","anchor":"windows-env-passthrough-list-extended","heading":"More Windows environment variables are passed through","line":"Claude Code now passes more Windows environment variables through, including ALLUSERSPROFILE, SYSTEMDRIVE and the COMMONPROGRAMFILES ones","released_at":"2026-09-29 17:32:09","reason":"found in this entry's text"},{"version":"2.1.285","anchor":"allusersprofile-added-to-an-env-allowlist-opus-4-max-token","heading":"ALLUSERSPROFILE is allowed through, and the Opus 4 output limit table is gone","line":"ALLUSERSPROFILE joins a list of allowed Windows variables, and a table fixing Opus 4 and 4.1 output at 8192 tokens was replaced","released_at":"2026-09-29 17:32:09","reason":"found in this entry's text, named in this entry"}],"entries_total":2,"docs":[{"source":"claude-code","path":"changelog","title":"Claude Code changelog","documented":false}],"docs_total":1,"gates":[],"related":[],"url":"https:\/\/changelogs.core-directive.com\/reference\/env\/allusersprofile","family_url":"https:\/\/changelogs.core-directive.com\/reference\/env.json"}