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I guess this will be similar to what was discussed for the 2.7.2 HarfBuzz update here:
https://mail.openjdk.java.net/pipermail/jdk-updates-dev/2021-January/004592.html
Won't do unless specifically asked as it would require toolchain updates.
01-06-2021
JDK-8266545, a follow-up fix, should get backported along with this.