For Android does this allow custom scripts?
How to have analytics off?
Scared to install after read this: https://www.reddit.com/r/firefox/comments/6hs59w/tampermonkey_has_google_analytics_enabled_by/

5.00 works with Waterfox G5.1.12 whereas 5.01 does not. 5.01 shows a spinning symbol when it is left clicked and gets no where, plus it won't install any scripts. I uninstalled 5.01 and installed 5.00 and could then install scripts and it all functions.

I had similar problems with a version I was using 7 years ago where that would not work at all. It's fine if you can find a version that actually works but not if you cannot. Auto updates could break the extension for some browsers even though it is supposed to be compatible.

can confirm that memory leaks (eats all free memory - up to 50gb ram for 3h), high cpu usage on v.5.
Also pages do not open in new tabs the first time
"Modify existing content security policy"=off, "Never remember history"=off, private=off

After I updated tampermonkey to 5.0, it's eating my CPU and leaking memory. Had to rollback to 4.19 (Firefox 120.0.1 64-bit)

About Your question. No, I haven't!

Latest update causes FF to consume 30-90% CPU and eating more and more RAM, that caused lags and in the end full unresponsive.

P.S. No enabled "Never remember history" or "permanent private browsing".

最新版插件无法正常注入任何一个脚本.

Warning, current versions of this add-on are no longer open-source.

It also leaks data to Google, by hot-linking to its favicon service from its settings page.

It doesent works