与IE8一起使用的最新jQuery版本是什么？

I'm working on a Bootstrap 3 site and I was having some issues with the jQuery version that I was using (1.9.1). I upgraded to 2.1.0 and my issues are gone, however, this breaks IE8 compatibility since 2.1.0 doesn't support IE8 anymore and jQuery seizes to work in this browser.I'm working on a Bootstrap 3 site and I was hav