FIX-#7640: Respect AutoSwitchBackend.disable() in init. #7641
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Signed-off-by: sfc-gh-mvashishtha <mahesh.vashishtha@snowflake.com>
sfc-gh-mvashishtha
requested review from
a team,
RehanSD,
YarShev,
anmyachev,
dchigarev,
devin-petersohn,
mvashishtha and
vnlitvinov
as code owners
sfc-gh-jkew
approved these changes
Aug 4, 2025
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I introduced a subtle bug that caused some cases of
__init__to not respectAutoSwitchBackend.disable()here:modin/modin/core/storage_formats/pandas/query_compiler_caster.py
Line 1056 in 44ee017
That should be
< 2as it was before; otherwise__init__from a non-modin input (e.g. the dict in this case) will auto-switch regardless of the value ofAutoSwitchBackend.Resolves #7640