jQuery Updates in WordPress 4.5

jQuery was updated from version 1.11.3 to 1.12.2, see [36285], [36680], and [37070].
At the same time jQuery Migrate – the pluginPlugin A plugin is a piece of software containing a group of functions that can be added to a WordPress website. They can extend functionality or add new features to your WordPress websites. WordPress plugins are written in the PHP programming language and integrate seamlessly with WordPress. These can be free in the WordPress.org Plugin Directory https://wordpress.org/plugins/ or can be cost-based plugin from a third-party to detect and restore APIs or features that have been deprecated in jQuery – was updated from 1.2.1 to 1.4.0 ([36285] and [37072]).

The non-minified version of jQuery Migrate throws a few more warnings now. See some examples from coreCore Core is the set of software required to run WordPress. The Core Development Team builds WordPress. in [36286-36288].

🔬 Please test your plugins and themes with the non-minified version to make them compatible with future versions of jQuery.

Ticketticket Created for both bug reports and feature development on the bug tracker.: #35380

#4-5, #dev-notes, #external-libraries