DeepSpeed

c6ba3415 - Docs: mark unmanaged ZeRO-2/3 and offload as not yet available

Docs: mark unmanaged ZeRO-2/3 and offload as not yet available Address review feedback (codex r3668352534): the training.rst and config-json entries described ZeRO stage 2/3 and optimizer-offload behavior for unmanaged gradient accumulation, but initialization rejects those combinations on this branch. Reframe them as planned/not-yet-available so users are not misled into an init-time AssertionError. Signed-off-by: Olatunji Ruwase <tunji.ruwase@snowflake.com> Co-authored-by: Cursor <cursoragent@cursor.com>