Updating .NET CHANGELOG for 3.10 release
+v3.10.0
+=======
+ * Removed Proxy property from instance of HttpWebRequest in .NET. This
+ fixes the case for .NET Core when running RemoteWebDriver by avoiding
+ a platform-specific property of the ServicePoint object. This obviates
+ the need for creating a custom IWebProxy implementation simply for fixing
+ this issue, and prevents a bloat of the number of RemoteWebDriver
+ constructors for creating an instance of that proxy object. While there
+ may be a compelling use case for supporting an IWebProxy implementation
+ for use with WebDriver to proxy communication between the language bindings
+ and the driver, this use case is not it. Fixes issue #4770.
+ * (on behalf of dnknitro) Added no-cache header to HTTP GET command of
+ RemoteWebDriver. When Selenium RemoteWebDriver is connecting to Selenium
+ Server (e.g. SauceLabs) through HTTP proxy, same/repetitive HTTP commands
+ can be cached by the proxy. This leads to unexpected and unwanted behavior
+ that HTTP commands return cached and outdated data from the server (e.g.
+ screenshots). Fixes issue #5404.
+ * Removed support for timeline perf logging preference in .NET ChromeDriver.
+ According to chromedriver bug #2034
+ (https://bugs.chromium.org/p/chromedriver/issues/detail?id=2034),
+ the enableTimeline performance logging preference is no longer accepted
+ by chromedriver.exe. The .NET language bindings will no longer send that
+ preference to the driver executable. Additionally, the peroperty setting
+ the preference has been deprecated, and will generate a compile-time
+ warning. The property will be remvoed in a future release. Fixes
+ issue #5481.
+
v3.9.1
======
* Updated build process and packaging to correctly distribute strongly-
