FYI: mierus:// share link has been supported in 0.13.1. For links with multiple ports, only one port will be parsed.

From mieru v3.8.0 release notes:

Breaking change: the MTU value in client and server configuration now represent the maximum transmission unit in UDP layer or nested network connection, rather than in data-link layer. We don't recommend setting MTU value bigger than 1440. TCP protocol is not affected.

⚠️ In this version, mieru plugin will regularly connect to GitHub via itself and check for updates when connected. It seems that there is no way to configure or disable this behavior. Currently no changes are made on the app side, and mieru plugin will print "log to stdout due to the following reason: prepareClientLogDir() failed: neither $XDG_CACHE_HOME nor $HOME are defined" and continue.

mieru v3.7.0 release notes:

Fix a bug that mita apply config command can fail when there are too many users (bug enfein/mieru#166).
When proxy is running, mieru check update will use proxy to access GitHub API.
When proxy is started, mieru client may check for updates.

mieru v3.5.0 release notes:

In each new release, randomly selected users will have network packets filled with low information entropy content.