CI: pin numpy in the actions-37 env (pyarrow incompatibility) (pandas-dev#41115)

jorisvandenbossche · web-flow · commit 5ed44cb8bf29 · 2021-04-23T12:36:52.000+02:00
diff --git a/ci/deps/actions-37.yaml b/ci/deps/actions-37.yaml
@@ -15,7 +15,7 @@ dependencies:
   # pandas dependencies
   - botocore>=1.11
   - fsspec>=0.7.4
-  - numpy
+  - numpy=1.19
   - python-dateutil
   - nomkl
   - pyarrow=0.15.1
