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selenium - Difference between PhantomJS 2.0 and PhantomJS 1.9

Can anyone give me the differences between those versions?

What can I do in version 2 that I could not do in earlier versions?

I use PhantomJS to execute code generated by Selenium. Will be there performance improvements?

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PhantomJS 2 has a "new" WebKit version underneath. So it changed from 534.34 in PhantomJS 1 to 538.1 in PhantomJS 2. The difference in numbers in this dimension is not big, but there is a more than two year difference between the release of the two WebKit versions. See also: Does PhantomJS use QtWebKit or Blink?

It's not that its performance is better, but rather that it supports more up-to-date web standards and APIs, and has less bugs.

Problems in the past:


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