itholic opened a new pull request #35036: URL: https://github.com/apache/spark/pull/35036
### What changes were proposed in this pull request? This PR proposes to install `matplotlib` for Python 3.9 in our base image, to enable `matplotlib` test for pandas API on Spark. ### Why are the changes needed? Currently, some tests are skipped due to lack of `matplotlib` installed as below: <img width="654" alt="Screen Shot 2021-12-28 at 12 16 48 PM" src="https://user-images.githubusercontent.com/44108233/147524255-e9abed91-f615-44b3-a260-3003a454867b.png";> So, we'd better to enable this to improve the test coverage. ### Does this PR introduce _any_ user-facing change? No, it's test only. ### How was this patch tested? The existing tests are should be passed. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
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