DEV-9254 remove dataclassY#225

Draft

Boris-Filin wants to merge 5 commits into

mainfrom

DEV-9254-remove-dataclassY

Commits on Jun 26, 2026

Remove dataclassY
Boris Filin
committed

Commits on Jul 3, 2026

PR nits and extra docs
Boris Filin
committed

Commits on Jul 5, 2026

Remove descriptor fix aggregation in local __init__.py
Boris Filin
committed
PR nits
Boris Filin
committed
Fix all_subclasses function in test utils to find the subclasses correctly and ignore stale dataclass classes
Boris Filin
committed