I tried with IE Driver 2.38+ web driver 2.44+ IE browser as 11, but there is an slow typing issues and in some other machines browser itself is not getting opened.?
which is the best and stable Selenium Web driver version up to this?
I am the wrong guy to answer this question.
What I do is - If IE must be targetted (running on my Mac), dev.windows.com/en-us/microsoft-edge/tools/vms/mac then using browsersync.io/ for manual tests. I don't run automated tests in the browser. It's too slow and error prone.
vorlonjs.com from Microsoft is (maybe) better than BrowserSync but it has a steep learning curve IMO because of its huge feature list and configuration options. I like vorlon.js but I still do use BrowserSync - old habits don't die easily ;-)
TL;DR
Generally speaking, automating tests in the browser is very complicated as I feel. The setup has a long list of dependencies where each dependency can be a single point of failure and can cause corruption of the test result.
My solution to avoid regression:
On bug reports by users:
I spend hours and days to get around VM+Selenium+WebDriver issues, just to find out running the test natively in a browser does not cause errors. But when called from Selenium+Webdriver (On VM or if possible in a native browser) tests fail in individual test environments. It impacts trustworthiness of test results.
Jan Vladimir Mostert
Idea Incubator
Picking selenium drivers is like playing whack-a-mole, what works for one browser stops working for another browser. In my experience, Firefox was usually the only browser that worked reliably most of the time. So good luck finding the perfect driver.