After the cancellation of this week's scheduled maintenance on November 6, we now have a new date for the maintenance - November 7. Star Wars: The Old Republic servers will be down during this period and when they come back up, players will not have to download a patch.
Maintenance: November 7th, 2012 | 11.06.2012, 02:33 PM
The servers will be down for four hours on Wednesday, November 7th, 2012 from 2AM CST (12AM PST/3AM EST/8AM GMT/9AM CET/7PM AEDT) until 6AM CST (4AM PST/7AM EST/12PM GMT/1PM CET/11PM AEDT). All game servers will be offline during this period. This maintenance is expected to take no more than four hours, but could be extended.
After the maintenance, there will not be a new patch to download.
For the thread in full, hit the official forum.