How change to the deveopment version of Lensfun

[kmilos]

As there is no lensfun-update-data tool on Windows (unless you have installed your own MSYS2 MINGW4 development environment and the mingw-w64-x86_64-lensfun package), you can add your lenses manually from lensfun/data/db at master · lensfun/lensfun · GitHub to your C:\Program Files\darktable\share\lensfun\version_1\ database.

Searching the forum also helps before posting, as there are other workarounds for this frequently asked question:

How To Keep Lensfun Current on Windows 10?

I have several program installed on Windows 10 that make use of Lensfun: darktable, Affinity Photo, and SilkyPix Developer version 10. My understanding is that each program maintains a version of Lensfun, instead of using a single system-wide installation. If this is true, are there established procedures to keep Lensfun current for various program running on Windows 10? If so, could someone point me to the information? I have searched, but most of the content related to updating Lensfun is for …