Comment by g947o

I thought this would include more drastic changes, but it seems that this is more house cleaning stuff, like, "nobody should really be using this in 2026". They are providing a library for someone who really likes jQuery and wants to use it over something like React. (Which is completely fine and reasonable.)

Looks like the core behavior doesn't change, something that people complain about, e.g. https://github.blog/engineering/engineering-principles/remov...

> This syntax is simple to write, but to our standards, doesn’t communicate intent really well. Did the author expect one or more js-widget elements on this page? Also, if we update our page markup and accidentally leave out the js-widget classname, will an exception in the browser inform us that something went wrong? By default, jQuery silently skips the whole expresion when nothing matched the initial selector; but to us, such behavior was a bug rather than a feature.

I completely agree with this, because I have been bitten so many times by this from subtle bugs. However I can see some other people not caring about any of it.

I already know that I am definitely not going to use jQuery in my personal projects, and there is no chance that my workspace does. (I much prefer letting a framework handle rendering for me based on data binding.) So none of that concerns me. But good luck to jQuery and anyone who sticks with it.