5.10 release.
ESYNC is disabled in this Staging release (see commit 06877e5). If you want to use ESYNC, use Staging-TkG build or previous releases.
I decided to stop compiling my Improved builds in favor of TkG builds, they are well-maintained and contain more useful patches. All information inside the wine-tkg-config.txt.
TkG builds compiled from this sources. If you have GLIBC 2.31 or newer, then i recommend you to use builds right from the TkG repo. If you have older GLIBC (2.27 or newer), then you can use TkG builds compiled by me.
Also, as you can see, all builds now take up less disk space, that's because they are stripped (fec52ad).