There are a couple of preferences associated with the Remote Agent:

Configurable preferences

Defines the remote protocols that are active. Available protocols are, WebDriver BiDi (1), and CDP (2). Multiple protocols can be activated at the same time by using bitwise or with the values. Defaults to 3 (WebDriver BiDi and CDP).


Defines if WebDriver BiDi experimental commands and events are available for usage. Defaults to true in Nightly builds, and false otherwise.


Defines the verbosity of the internal logger. Available levels are, in descending order of severity, Trace, Debug, Config, Info, Warn, Error, and Fatal. Note that the value is treated case-sensitively.


Defines whether long log messages should be truncated. Defaults to true.