I see the 34, 34A frequencies are being tidied up, from the current awkward every 40 minutes (every 20 minutes over common sections) to every 30 minutes (every 15 minutes over common sections), with evening & Sunday service extended to Leigh
The X3 is an interesting route, from Lea Green it goes through Clock Face & Bold Heath rather than following the 30 [the new number for the 17] down Mill Lane via the 7 to Tarbock Island, then Knowsley Expressway, Speke Boulevard & Western Avenue to the Airport, the timetable doesn't list the stopping places which is annoying, only lists the route.
Another that's a new one on me is the 168 St Helens-Liverpool South Parkway via Widnes, although looking at the new route map it seems it doesn't serve Green Oaks in Widnes, as it goes via Birchfield Road, Kingsway & Moor Lane which is barmy, with Green Oaks being where passengers want to go to.