1. Not news about the State Opening of Parliament. We know that in all cases now the Queen decides on the day if she will be carrying out a potential engagement. Case in point, she hasn't even committed to being seen on the balcony for her own Jubilee.
2. Matters regarding the succession are constantly under review, including funeral plans which have been in place for decades.
In short, there still isn't proof she is going to keel over imminently.