PUBLIC MARKS from decembre with tags FIR57 & greasemonkey

FIR 57 - ADDON - uBO/webext works best with Firefox 57 and above, and with multi-process enabled. There are many reports of people experiencing issues with some web sites, or images not loading, etc. Turns out many of these are a result of using some legacy extensions along uBO/webext. For instance, Reek's AAK in GreaseMonkey has been causing issues with images not loading. If you experience such issue, you will have to disable all your legacy extensions and see if this fixes your issue. If so, then you will have to re-enable your legacy extensions one by one to find the one(s) causing the problem. Those legacy extensions can cause multi-process to be disabled in your browser, and apparently when multi-process is disabled, this can cause many cases of page load failure.

What? The Greasespot Wiki will be updated to explain Greasemonkey 4 in detail. Until then, here's a quick summary. First, there is only an embedded editor. Browser Extensions have no access to the file system, so you can no longer author user scripts in your familiar text editor. There is only one object provided to user scripts now, named GM. It has several properties. One of them is info – the equivalent of the old GM_info. There are also several methods of this object: getResourceUrl, deleteValue/getValue/listValues/setValue, xmlHttpRequest. To use these methods you still need @grant, and use the new name, e.g.: // @grant GM.setValue The new form has a dot, where the old form has an underscore. You may specify both @grants, if you'd like to be compatible with Greasemonkey 4 and other user script engines at the same time. As of today, there is no support for: GM_log (use console.log), GM_addStyle, GM_registerMenuCommand, nor GM_getResourceText.