**Does Manual Updating ChromeDriver Solve Compatibility Issues in Python Selenium When Chrome Updates Automatically?**

How to Work with a Specific Version of ChromeDriver while Chrome Browser Gets Updated Automatically through Python Selenium

Introduction:

For beginners in Selenium, it is common to encounter issues caused by the automatic updates of Chrome browsers. These updates can render code inoperable due to incompatibilities. This article explains why manually updating ChromeDriver (the WebDriver implementation for Chrome) is crucial to address this issue.

Understanding the Issue:

The automatic updates of Chrome browsers introduce changes in features that require corresponding updates in the ChromeDriver binary. Each ChromeDriver version is designed to work with a specific range of Chrome browser versions. As the browser updates, the WebDriver needs to align with the updated capabilities of the browser.

Why is Manually Updating ChromeDriver Necessary?

No alternative:

Unfortunately, there is no alternative to manually updating ChromeDriver. The reason lies in the technical dependencies and compatibility requirements between the browser and WebDriver.

Reason:

Each updated version of Chrome introduces new features, modifications, or removals. To facilitate interaction with these updated features, the Chrome team releases compatible ChromeDriver binaries. These binaries are designed to implement the updated commands and APIs of the browser.

Support Range:

Each ChromeDriver version supports a specific range of Chrome browser versions. For example,ChromeDriver v84.0.4147.30 supports Chrome version 84. As the browser updates to newer versions, the corresponding ChromeDriver binary must also be updated to remain compatible.

Conclusion:

To maintain the functionality of Selenium scripts in the face of ongoing Chrome updates, it is imperative to manually update ChromeDriver to ensure alignment with the updated browser version. This ensures that the WebDriver has the necessary capabilities to interact with and control the latest version of the Chrome browser.

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