How long will this update be?
I kindly ask you to stop asking how long updates are going to take. It has been said before; Frontier can't respond to this question because there is no answer until the update is ready for release. Asking how long it is going to take will not speed up the process.
Frontier will release information about updates as soon as they are ready to release it, and will not announce anything, including answering your question, until they are ready.
Please keep that in mind and stop asking this question. Any further questions like this may be considered off-topic.
Thank you for your cooperation!