Dataset loading problem with cell-load

[KamijouMikoto12311]

I am loading my h5ad file with cell-load 0.8.5, with toml file looking like this:

[datasets]
replogle_h1 = "competition_support_set/{competition_train,k562_gwps,rpe1,jurkat,k562,hepg2}.h5"
filtered = "other data, but not val_hesc"
val_hesc = "competition_support_set/data/PerturBase_hESC_decompressed.h5ad"

[training]
replogle_h1 = "train"
filtered = "train"

[zeroshot]
"val_hesc.hesc" = "test"

[fewshot]

Since in my PerturBase_hESC_decompressed.h5ad, there are 17234 entries, so when it it processing data, I am expecting:

Processed PerturBase_hESC_decompressed: 0 train, 0 val, 17234 test

However, I am getting:

Processed PerturBase_hESC_decompressed: 875 train, 0 val, 17234 test

and the "875 train" seem to come from nowhere, which is confusing. This problem is immediately solved by downgrading to cell-load 0.7.6. Hope developer would notice this.