Possible explanation text for the user regarding the background of the question (probably to long):

Looks the same in VSD 3.3.0 ans in Gpg4win:

This is the current (VSD 3.3.0) state for Japanese (with German as fallback):

Everything mentioned above was translated and is now shown that way in all three languages.

I would keep the "create group", too.

changed the workboard to gpd5x as this is still the case in Gpg4win 5.0-Beta versions.

same with VSD 3.3.0 with gpg 2.2.46

Gpg4win-5.0.0-beta32
Works!

Gpg4win-5.0.0-beta32:
The remaining attempts are listed:

For Gpg4win 4.4.0:
Encryption: ~2:35
Decryption: ~0:44

To make the test complete for VSD, here the times for decryption (and verification) of the 3G file from above:

• VSD 3.2.4: ~3:36
• VSD 3.3.0: ~2:20
• command line: ~2:30 (maybe the bit slower than in Kleo is because this was done in a shared folder of the host system instead of on the c: partition)

The cli was done in both tests with the gpg version from VSD 3.3.0

Tested encryption (+ signature) via Kleopatra with a 3 GB file (random data) with:

• VSD 3.2.4: ~ 5:20
• VSD 3.3.0: ~ 4:25
• command line; ~4:25

Ok, then this will not be included in the VSD versions until we switch away from gpg 2.2

Closing as there are now 2 follow up tickets for the open issues I found.

VS-Desktop-3.3.0.0 now has the translation. Will be in Gpg4win in the next release.

In contrast to Gpg4win 4.4 in VSD 3.3.0 dragging a plain file onto Kleopatra will return an error. Decryption and importing certificates works, though.

There is a new report where mails are not shown with the following settings:

HKCU\Software\Microsoft\Office\16.0\Outlook\Options\Mail:ReadAsPlain
  ->0<-
HKCU\Software\Policies\Microsoft\Office\16.0\Outlook\Options\Mail:ReadAsPlain
  ->1<-

Works as well for VS-Desktop-3.2.94.481-Beta

In VS-Desktop-3.2.94.481-Beta the feature is not available in the context menu in Kleopatra.
So in VSD 3.3.0 this will be missing. What works is disable/enable on the command line and Kleopatra will then not list a disabled certificate with most filters.

VS-Desktop-3.2.94.481-Beta: OK

VS-Desktop-3.2.94.481-Beta: OK

VS-Desktop-3.2.94.481-Beta: looks the same as with Gpg4win 4.4.

With VS-Desktop-3.2.94.481-Beta:
If an Ldap NtdsKeyserver is configured, there is now no warning on the upload. But the success message is wrong or at least not right:
"OpenPGP certificates exported successfully." Made me think I did mistakenly choose something other than "Publish on server".
And the menu entry is "Publish on Server..." so there has to be another window before action is taken.

Same in VS-Desktop-3.2.94.481-Beta

Ok now:

VS-Desktop-3.2.94.481-Beta: We now bring up the German version for the SecOps, as we do not have an official translation yet. The document will be replaced when we have that

Works in VS-Desktop-3.2.94.481-Beta and you even see beforehand which algo will be used:

VS-Desktop-3.2.94.481-Beta: same as for the Gpg4win version.
And there is a hint if you enter "hkps://something" that this is not the right format (that is included in Gpg4win 4.4.0, too)

VS-Desktop-3.2.94.481-Beta: the option is removed in the Kleopatra settings and the tags are shown in the main certificate list as well as in the tabs of the certificate details.

The Signature Card V2.0 is automatically loaded in VS-Desktop-3.2.94.481-Beta.
Other Telesec Cards, too, though this might take quite a while (e.g. the NetKey 3.0 card) and often a new reload is required.