Pair of Patagonian sea lions will leave Zlín Zoo for Hungarian Sostó Zoo next week, where they will be placed into newly built exhibit with saltwater. Another 3 females are expected to come to Sostó Zoo, to create a breeding group. Source: Log in to Facebook
The opening date for the wombat exhibit has seemingly been postponed to 2027. Not sure about the opening date for Nusantara, as the website still states 2027, but it's been changed to 2026 on the map.
The zoo has posted plans of Nusantara (Malayan tapirs, 2 aviaries) online so that construction companies can send price bids. I think opening date in late 2026 is still possible if no delays happen. source