it's umbrella ticket for:
[] use less kv.PlainState and kv.HashedStorage in tests
[] move tx.del/put on native methods
[] then remove all if b.AutoDupSortKeysConversion from kv_mdbx.go (maybe it will unleash several new steps. better move by small steps).
[] try remove field MdbxCursor.bucketCfg
it's umbrella ticket for: [] use less kv.PlainState and kv.HashedStorage in tests [] move tx.del/put on native methods [] then remove all
if b.AutoDupSortKeysConversionfrom kv_mdbx.go (maybe it will unleash several new steps. better move by small steps). [] try remove fieldMdbxCursor.bucketCfg