issue_comments: 1308908697

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html_url issue_url id node_id user created_at updated_at author_association body reactions performed_via_github_app issue
https://github.com/pydata/xarray/issues/7273#issuecomment-1308908697 https://api.github.com/repos/pydata/xarray/issues/7273 1308908697 IC_kwDOAMm_X85OBFyZ 630436 2022-11-09T15:10:30Z 2022-11-09T16:20:17Z NONE

Further investigation suggests this is similar / related to Issue #3681. Using join="override" seems to resolve the problem. However, it is not at all clear why this needs to be done or why it "fixes" the problem. Is this intended behaviour?

edit: An old xarray 0.15.1 doesn't exhibit this behaviour and is correctly concated as expected. 

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