[ci] temporarily pin Azure Devops jobs to ubuntu 20.04 #5174
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All
Linux_latest
jobs on Azure Devops started failing a few days ago, because theubuntu:latest
tag on DockerHub moved from Ubuntu 20.04 to 22.04.#5169 (comment)
#5169 (comment)
While attempting to fix this on #5169, I ran into the issue from #5106 (#5106 (comment)). I believe I've identified the root cause there, but I expect fixing it to require significant discussion and effort.
For now, to unblock other development in this project, this PR proposes temporarily pinning the
Linux_latest
jobs back to Ubuntu 20.04.