While i'm out there at the gas giants:
ESA's JUICE mission just entered its final assembly stage last week after the spacecraft was flown over to Toulouse - it is planned to launch from Kourou in about 9 months. If NASA gets Europa Clipper up there in time in '24 both probes will be present in the Jupiter system at the same time between 2030 and 2034. While Europa Clipper will remain in Jupiter orbit JUICE will transfer into an orbit around Ganymede in 2032.
Both spacecraft look virtually the same in general configuration btw, although ESA chose a somewhat different solar panel layout, and both will also carry a functionally rather similar instrument layout to the extent where e.g. the UV spectrometer is basically the same instrument from the same institute; for differences e.g. the ice-penetrating radar on JUICE is only HF vs HF+VHF, but it also carries a laser altimeter for surface topography.
Also, for news in that regard, Hubble
apparently found water vapour at JUICE's target Ganymede last month. Unlike Europa it's not plumes but instead sublimation in warm regions of the moon.
