Changelog — chatgpt.com (20260924-145409Z → 20260924-165515Z)
Surface thrash only. Readable flags collapsed 2242 → 53; Statsig gates/configs/layers all dropped to 0. No official release notes in this hop.
The small added set is anonymous/desktop home/frame shell props (__OCTANE_APPLICATION_FRAME__*, __OCTANE_HOME_PROPS__*, __WEB_MOBILE_DATA__*) — compact/centered home, composer-in-viewport, native-image add-files mode, privacy/consent defaults — not a product launch. Treat the mass removals as secondary-surface / probe oscillation, not feature teardown.