[FIXED] Which ChromeDriver version is compatible with which Chrome Browser version?

Issue

Actually I'm a bit confused. Although I read several resources about this.

For having a test of Selenium 3 using ChromeBrowser we need an extra app called ChromeDriver.

I found this text from GitHub:

ChromeDriver is only compatible with Chrome version 12.0.712.0 or newer. If you need to test an older version of Chrome, use Selenium RC and a Selenium-backed WebDriver instance.

My question is are all ChromeDriver versions compatible with all Chrome version? No conflict between each version?

Where can I find documentation of all versions matching between the ChromeDriver & ChromeBrowser?

Solution

I found, that chrome and chromedriver versions support policy has changed recently.

As stated on downloads page:

If you are using Chrome version	please download chromedriver
Chrome v103	ChromeDriver 103.0.5060.24
Chrome v102	ChromeDriver 102.0.5005.61
Chrome v101	ChromeDriver 101.0.4951.41
Chrome v100	ChromeDriver 100.0.4896.60
Chrome v99	ChromeDriver 99.0.4844.51
Chrome v98	ChromeDriver 98.0.4758.102
Chrome v97	ChromeDriver 97.0.4692.71
Chrome v96	ChromeDriver 96.0.4664.45
Chrome v95	ChromeDriver 95.0.4638.69
Chrome v94	ChromeDriver 94.0.4606.113
Chrome v93	ChromeDriver 93.0.4577.63
Chrome v92	ChromeDriver 92.0.4515.107
Chrome v91	ChromeDriver 91.0.4472.101
Chrome v90	ChromeDriver 90.0.4430.24
Chrome v89	ChromeDriver 89.0.4389.23
Chrome v88	ChromeDriver 88.0.4324.96
Chrome v87	ChromeDriver 87.0.4280.88
Chrome v86	ChromeDriver 86.0.4240.22
Chrome v85	ChromeDriver 85.0.4183.87
Chrome v84	ChromeDriver 84.0.4147.30
Chrome v83	ChromeDriver 83.0.4103.39
Chrome v81	ChromeDriver 81.0.4044.69
Chrome v80	ChromeDriver 80.0.3987.106
Chrome v79	ChromeDriver 79.0.3945.36
Chrome v78	ChromeDriver 78.0.3904.105
Chrome v77	ChromeDriver 77.0.3865.40
Chrome v76	ChromeDriver 76.0.3809.126
Chrome v75	ChromeDriver 75.0.3770.140
Chrome v74	ChromeDriver 74.0.3729.6
Chrome v73	ChromeDriver 73.0.3683.68
older version of Chrome	see Barett's anwer

There is general guide to select version of crhomedriver for specific chrome version: https://sites.google.com/a/chromium.org/chromedriver/downloads/version-selection

Here is excerpt:

• First, find out which version of Chrome you are using. Let's say you have Chrome 72.0.3626.81.
• Take the Chrome version number, remove the last part, and append the result to URL "https://chromedriver.storage.googleapis.com/LATEST_RELEASE_". For example, with Chrome version 72.0.3626.81, you'd get a URL "https://chromedriver.storage.googleapis.com/LATEST_RELEASE_72.0.3626".
• Use the URL created in the last step to retrieve a small file containing the version of ChromeDriver to use. For example, the above URL will get your a file containing "72.0.3626.69". (The actual number may change in the future, of course.)
• Use the version number retrieved from the previous step to construct the URL to download ChromeDriver. With version 72.0.3626.69, the URL would be "https://chromedriver.storage.googleapis.com/index.html?path=72.0.3626.69/".
• After the initial download, it is recommended that you occasionally go through the above process again to see if there are any bug fix releases.

Note, that this version selection algorithm can be easily automated. For example, simple powershell script in another answer has automated chromedriver updating on windows platform.

Answered By - hal