Container of the Year
 

containerd
Docker
Kata
LXC
runC
systemd-nspawn
Warden

Linux/Open Source Podcast of the Year
 

Bad Voltage
FLOSS Weekly
Geek News Radio
GNU World Order
Going Linux
Late Night Linux
Linux Action News
Linux Action Show
Linux For the Rest of Us
Linux Luddites
Linux Unplugged
Linux Voice
mintCast
Sunday Morning Linux Review
SystemAU
The Changelog
The LinuxLink TechShow
Ubuntu Podcast

Secure Messaging Application of the Year
 

Telegram
Tox
Signal
Wickr
Wire

Graphics Editor of the Year
 

darktable
Dia
DigiKam
GIMP
GNU Paint
Gravit
Inkscape
Karbon
Krita
LibreOffice Draw
Pencil
RawTherapee
Shotwell
Tux Paint
Vectr

(we've merged raster and vector based on participation)

Linux Desktop Vendor of the Year
 

Emperor Linux
Entroware
Penguin Computing
Pogo Linux
StationX
System76
ThinkPenguin
ZaReason

Linux Laptop Vendor of the Year
 

Emperor Linux
Entroware
Penguin Computing
Pogo Linux
Purism
System76
ThinkPenguin
ZaReason

Linux Server Vendor of the Year
 

ASL
Dell
IBM
Penguin Computing
Pogo Linux
System76
ZaReason

Email Client of the Year
 

Alpine
Claws Mail
Evolution
Geary
Gnus
Icedove
Kmail
Mailspring
mutt
SeaMonkey Mail & Newsgroups
Sylpheed
Thunderbird

Clipboard Manager of the Year
 

Clipit
Clipman
CopyQ
Diodon
Glipper
GPaste
Keepboard
Klipper
Parcellite
Pastie

PDF Viewer of the Year
 

Adobe Reader
Evince
Foxit Reader
GV
Mupdf
Okular
PDF.JS
Qpdfview
XPDF

Static Site Generator of the Year
 

Gatsby
Hexo
Hugo
Jekyll
Metalsmith
Middleman
MkDocs
Pelican
Spike
Statocles

Desktop Distribution of the Year

Bodhi Linux

IDE of the Year

Acme (if Emacs is one, so is Acme! :D)

Text Editor of the Year

ed (as every year ;))
micro

(I hate this category. I use too many of them and I always need to decide for which one to vote...)

Privacy Solution of the Year

Not really a suggestion, but: Is it really a good idea to have GnuPG, VeraCrypt and KeePassX(C) in the same category?

If so, I'd also suggest pass.