Congrats , we are happy for you.
check the new tracker, you will see it updated typically in 1-3 days, Maybe more some cases. Let's hope it gets updated by Wednesday.
Maybe I will not comment on How long does it take from Test to oath for your visa office cause it's not going to be typically same for all applications. But be Positive you are almost there. few weeks or months everything will be fine.
Address change in my Opinion good to update as soon as you move- because online oath candidates will get the certificate by post.
Wish you all the best.
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