As I add new SVG icons to my project, I would like to be able to just keep adding to a single .svg file. The problem with that is, it won't show up in browsers until their cached version of the file expires, and I have no way of knowing how long that will be (and can't expect users to manually refresh). The only way to ensure that new icons show up is to create a whole new .svg file. This has resulted in lots of files, which makes finding them in the Designer tricky, because you can only search one file/library of icons at a time.
The typical solution to this kind of problem in web development is to add a unique query string to the file reference so as to force browsers not to use their cached version. I don't know where or how those references are getting created in Ignition, and as far as I know there is no way to implement this trick. Am I wrong about that? And if not, could this kind of configuration be made available in a future release?