I am waiting for this update, I hope Andrew doesn't delay it, I hope it will be announced soon to run HF soon and update nodes today 
ETA for oracle release was announced at Dec 16 and it was set for today - "We are planning to release a new version of the Idena node on December 23, 2020. It will be a seamless hard fork update." not much time left to be on time. Silence ever since
It has been released as of Dec 23, 2020. However, the fork doesn't actually activate until:
- more than 80% of online mining nodes support the upcoming changes
- more than 66.6% of validated addresses support the upcoming changes
as per https://medium.com/idena/idena-hard-fork-announcement-oracle-voting-adda7c47d8d2
So the Hard fork won't actually go into effect until today (Dec 24) at a minimum, but it seems likely to happen today. It has until Dec 31st I believe to receive enough votes to activate.
Specifications on oracle voting: https://medium.com/idena/idena-hard-fork-oracle-voting-and-types-of-smart-contracts-62059e26c93
How to create an oracle voting (requires sign-in): https://medium.com/idena/how-to-create-an-oracle-voting-d6d837c2f9da