To ensure that builds can function after a Console upgrade, it is essential to update any build environments that have twistcli included to use the latest version. This prevents compatibility issues. Additionally, configuring build pipelines to download twistcli at the start of each build ensures that the builds always use the most current version of twistcli, maintaining functionality and security. Allowing Jenkins to automatically update the plugin is incorrect because Jenkins plugins do not update automatically and doing so would not necessarily ensure build functionality. Creating a new policy to allow older versions of twistcli to connect to the Console is also incorrect because using outdated versions can lead to compatibility and security issues.