{"version":"2.1.307","anchor":"experiment-name-lucky-cerf-removed-from-a-list","canonical_anchor":"experiment-name-lucky-cerf-removed-from-a-list","heading":"An experiment name was removed from a list","tier":"internal","area":"Internals","scope":"individual","heads_up":false,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.307\/e\/experiment-name-lucky-cerf-removed-from-a-list","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.307","markdown":"### An experiment name was removed from a list\n\nThe name `lucky_cerf` no longer appears in a list of names inside Claude Code\n\n**Unclear.** It is not clear what the list is used for, so the effect on users is unknown.\n\n**What**\n\nThe name `lucky_cerf` was removed from a list of names inside Claude Code.\n\n**Why**\n\nThis may mean an experiment has been retired.\n\n- Area: Internals\n- Tier: Under the hood\n- Useful: 1\/5\n- Signal: 0\/5\n- Scope: individual\n- Heads-up: no"}