PDF-2 Keywords empty
Using PDF Keywords properties with PDF version 1.7 is shown both with Evince and pdfinfo.
The same document saved with PDF version 2.0 doesn't show the PDF "Keywords" properties, neither in Evince nor in pdfinfo, but all other PDF properties work (Title/Subject/Author).
Both PDF show the pdf:Keywords metadata in the file itself.
Tested with Evince 3.32.
pdfinfo outputs:
Title: test
Keywords: GNOME
Creator: LuaTeX 1.11 7172 + ConTeXt MkIV 2019.07.16 18:23
Producer: LuaTeX-1.11
CreationDate: Mon Jul 22 02:44:07 2019 BST
ModDate: Mon Jul 22 02:44:07 2019 BST
Tagged: no
UserProperties: no
Suspects: no
Form: none
JavaScript: no
Pages: 1
Encrypted: no
Page size: 595.276 x 841.89 pts (A4)
Page rot: 0
File size: 3626 bytes
Optimized: no
PDF version: 1.7
Creator: TeX
Producer: LuaTeX-1.11.1
CreationDate: Mon Jul 22 02:44:55 2019 BST
ModDate: Mon Jul 22 02:44:55 2019 BST
Tagged: no
UserProperties: no
Suspects: no
Form: none
JavaScript: no
Pages: 1
Encrypted: no
Page size: 595.276 x 841.89 pts (A4)
Page rot: 0
File size: 3128 bytes
Optimized: no
PDF version: 2.0