2.4.x has only minor improvements compared to the much larger ones in 2.3.x. The by far most important one in 2.3.x was the introduction of the handicap system in July 2013 (player rating similar to golf or chess). The software automatically exchanges handicap information with the central database of all DBf players.
What does not
The button "Vis info om skifteplan" (show movement scheme info) doesn't show anything -- except that you can find the URL that it tried to launch in the wine log output (e.g. 'journalctl -b | grep err:winebrowser').
Note that the following minor bug (mentioned in testing for ealier wine version) also occurs on Windows 10, so not specific to Wine: slight cut-off of the right side of tournament total scores printed to PDF.
Bug 26226 still applies: you have to either "winetricks msxml3" before installing, or, as I always do, build Wine from source with my patch from the bug report applied. Thus the above test results are not from a pure wine 3.4 but from wine 3.4 + my patch (+ the improved debug.patch uploaded to bug 26226 today). Note that BridgeCentral is a 32 bit app. Only tested in a pure 32 bit wine build + prefix, even though the host OS is 64 bit Linux.
What was not tested
Quite a lot not yet tested in exactly this new wine version. E.g.:
|Operating system||Test date||Wine version||Installs?||Runs?||Used|
|Current||Fedora 27 x86_64||Mar 18 2018||3.4||Yes||Yes||Yes||Bronze||Ulrik Dickow|
|Show||Fedora 23 x86_64||Aug 18 2016||1.9.16||Yes||Yes||Bronze||Ulrik Dickow|