RSN 33 - Dropping Support for Ubuntu 20.04 arm64 containers in Release v23.06

Author	RAPIDS Ops
Status	Completed
Topic	Platform Support Change
RAPIDS Version	v23.06
Created	14 June 2023
Updated	17 August 2023

Overview

Due to a bug in glibc 2.31 (https://bugzilla.redhat.com/show_bug.cgi?id=1722181) with no current workaround, we are unable to publish arm64 ubuntu20.04 containers effective RAPIDS release 23.04. x86_64 containers are not affected. More details may be found in the tracking issue: https://github.com/rapidsai/docker/pull/551

Impact

arm64 users should migrate to ubuntu22.04 as soon as possible.