Zeleneskyy voiced support to Israel right after 7 October and has been completely silent about the whole thing since.
Sounds a lot like how a lot of Jewish people (and not only Jewish people) reacted to it and subsequent events afterwards - they first saw Israel as a victim and supported it but over time changed their minds seeing what Israel was doing using that attack as an excuse and possibly as additional information about Oct 7 that was not straight out of the Israeli Authprities emerged.
It certainly doesn’t sound at all like a Zionist (for example Biden or most political leaders in Germany) have reacted: those have very vocally continued their “unwavering support” for Israel.
If Zeleneskyy morally supported the actions of Israel even once it became clear they had gone from self-defense to committing a Genocide, he would have kept voicing unwavering support for Israel, yet he has stopped talking about it altogether, and since Ukraine requires the support of the US and Germany, both countries were all main parties support the Israeli Neue Nazis and their Neue Holocaust, saying nothing at all is the smart balance he found between Morally being against the actions of Israel and doing what is best for Ukraine.
Both of those things are the same: Liberal Politicians are just pro-Oligarchy (i.e. anti-Democracy) types cosplaying as pro-Equality using a highly hypocrite construct (not really Equality, which is equal in all dimensions, but rather one that only defends “equality” for some people or things and not for others, especially not for anything involving Wealth) and hence morally bankrupt.
PS: I wrote “Liberal Politicians” because a lot of normal people who see themselves as Liberals haven’t actually deep dived into analysing the ideology whose superficial slogans they parrot to discover its fundamental contradictions - starting by how it classifies people by characteristics they were born with (hence not of their choise and not reflecting them as people) and then treating them based on the prejudices one holds for or against the one of such classifications those people are deemed to belong to, as well as the whole "NEVER, EVER, EVER talk about Wealth Inequality and the inequality of treatment based on Wealth) - so genuinelly think they are defending a moral and ethical position whilst in fact being the useful idiots of the Neoliberals who just to divide the Left into a neoliberal-style competition were people, driven by Greed, fight against each other but claiming to do it for the “group” rather than for themselves.