Download the installer for your operating system or run
oc adm release extract --tools quay.io/openshift-release-dev/ocp-release:4.8.3-x86_64
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Unable to show full changelog: could not generate a changelog: error: unable to read image quay.io/openshift-release-dev/ocp-release@sha256:9232aeea4bf938571fdfad7085428bcac4ffdaffa5559209ad8bca20fa37a2f6: endpoint "https://quay.io" does not support v2 API (got 502 Bad Gateway)
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