Backport PR #31292 on branch 1.0.x (CI: Updated version of macos image)#31309

Merged

jreback merged 1 commit intopandas-dev:1.0.xfrom

meeseeksmachine:auto-backport-of-pr-31292-on-1.0.x

Jan 25, 2020

Commits on Jan 25, 2020

Backport PR #31292: CI: Updated version of macos image

ShaharNaveh
authored and
meeseeksmachine
committed