Several Japanese stores list the Nikon Coolpix P1000 super-telephoto digital camera with 125x optical zoom as discontinued/production completed:
Nikon Japan still lists the P1000 as a “current product”.
In the US, the P1000 is out of stock/back-ordered at B&H Photo and Adorama.
Amazon seems to have only refurbished/gray market P100 cameras.
WEX UK and Foto Erhardt DE also show the P1000 as discontinued.
The P1000 was announced back in 2018.
I strongly believe Nikon will release a new version of this model since the P1000 has been extremely popular for birds photography.
Previous coverage of the Nikon Coolpix P1000 camera can be found here:
Nikon Coolpix P1000 sensor measurements published at Photons To Photos
New: Arca Swiss compatible camera plate for Nikon Coolpix P1000 camera
Nikon Coolpix P1000 camera finally announced with 24-3000mm 125x zoom
Nikon Coolpix P1000 camera additional coverage (including insane zoom test videos)
Via Asobinet