[7.x] [ML] Transforms: Remove index field limitation for custom query. (#81467)#81755

Merged

walterra merged 1 commit intoelastic:7.xfrom walterra:backport/7.x/pr-81467

Oct 27, 2020

+1-20

Commits on Oct 27, 2020

[ML] Transforms: Remove index field limitation for custom query. (elastic#81467 )
walterra
committed