FL Studio 20 brings a native macOS release, time signatures anywhere, "consolidation" (AKA freezing/bouncing), the ability to load/save separate playlist arrangements, a reworked PDC system allowing both manual and automatic at the same time, and more.
Most things will work just fine
What does not
If you load a project file that has VSTs in it, however you do not have the VSTs installed, the message saying "Plugin not found" will appear and fl studio will completely freeze. There is also some text missing from certain plugins (like Gross Beat) or the piano roll, which is missing the note text (note from maintainer: installing the MS fonts in the wine prefix might help with the missing text).
What was not tested
Some plugins, adding VSTs, testing 32-bit version.
|Operating system||Test date||Wine version||Installs?||Runs?||Used|
|Show||Ubuntu 18.04 "Bionic" amd64 (+variants like Kubuntu)||May 13 2020||5.7||Yes||Yes||Yes||Gold||Kari Saaranen|
|Show||Arch Linux x86_64||May 03 2020||5.7-staging||Yes||No||No||Garbage||kangalioo|
|Show||Ubuntu 19.10 "Eoan" (+ variants like Kubuntu)||Apr 25 2020||4.0.4||Yes||No||No||Garbage||Guy Seffer|
|Show||macOS 10.13 "High Sierra"||Mar 29 2020||5.5||Yes||No||No||Garbage||JustJayN|
|Show||Fedora 30 x86_64||Jun 10 2019||4.8-staging||Yes||Yes||No||Silver||iLiquid|