You can download the automatically compiled Folia server jar file, which uses the Folia repository to build the default branch, and if there is a dev branch, it will build the dev branch (in general, after the dev branch, the original master branch will be ushered in a long period of time without updates). until the dev branch is merged into the master branch). When it is done, it will be released to Release in this repository.
Get the old version that has stopped updating here.
Translated with DeepL.com (free version)
你可以下载自动编译的Folia服务端jar文件，它使用Folia仓库默认分支构建,如果存在dev分支，则会构建dev分支(一般情况下有dev分支后原master分支将会迎来长时间的不更新，直到dev分支合并到了master分支)。并在完成后发布到此仓库的Release中。
在这里获取已停止更新旧版本