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Change type check to isinstance in pipes (GH-27291) (GH-27416)

(cherry picked from commit 9ffbb899462b819864f777d0228fb8f1bb89b018)

Co-authored-by: Anton Grübel <anton.gruebel@gmail.com>
M
Miss Islington (bot) committed
5eabf246b609466c4cd244d32ecb2f780cfeed8c
Parent: 0993837
Committed by GitHub <noreply@github.com> on 7/28/2021, 2:08:51 PM