OALD:
in•com•ing adj. [only before noun]
1 recently elected or chosen: the incoming government / president / administration opp outgoing (2)

CALD:
incoming
adjective [before noun]
2 soon to start something such as a job because recently chosen or elected:
the incoming government
What are the biggest problems faced by the incoming president?

Chambers:
incoming adj
3 said of an official, politician, etc: coming in to office • the incoming president.

M-W:
incoming
Function: adjective
2 : taking a new place or position especially as part of a succession the incoming president

DWDS:
* neugewählt /Adj./ vgl. -ernannt: der n. Vorstand, Sekretär
* neuernannt /Adj./ eben, vor kurzem ernannt: der n. Leiter, Bürgermeister, Minister

(DWDS is too old for the new spelling of compounds.)

Dictionary: incoming
Dictionary: neu gewählt

This meaning of 'incoming' is missing; 'neu ernannt' is missing altogether.