PLANAF has some of those points in prep already:
New type carrier borne fighter - probably not, unless they refer to some J15 variant. but as i said, unlikely. Probably the reference is here to its successor, which may or may not be a j20 variant of fc31 variant/inspired plane. So we're at least 5-10 years away from that.
carrier borne EW aircraft - we saw already J16D, so it's not unlikely there's a two seater J15 variant with same sort of subystems in prep as well.
fixed wing AEW - rumors are getting louder, probably in prep. We might see a prototype within a year or two.
ship borne ASW helo - probably that z18 asw variant. Possibly also something based on Z20, but given we've seen only the army variant so far, another ASW variant of that would take 5+ years to get into service.
medium sized carrier uav - nothing of note here yet. if being developed, it might in early stages?
long endurace UAV - probably that twin fuselage, very large UAV we saw awhile back. While some assumed its main mission was awacs type plane - but it's also very convenient for maritime patrol missions. Kinda similar to KJ200, being used more by navy than air force. Navy surely uses it for maritime patrol missions as well.
airship - nothing of note here yet.