Bioware released a small roadmap of what to expect beyond patch 5.10.1.
SWTOR Cartel Market Update for Feb 18
SWTOR Preview of the New Cartel Market items in Patch 5.10.1.
SWTOR Cartel Market Update for Feb 12
Game Update 5.10.1 adds a new operation boss, the Mutated Geonosian Queen. Follow this guide for details on how to beat her on SM and VM.
SWTOR Game Update 5.10.1 Patch Notes.
Bioware published a behind the scenes look at Ossus.
SWTOR Game Update 5.10.1 Wretched Hive is coming next Tuesday Feb 12.
Bioware has commented on the timing of the next roadmap.
SWTOR Cartel Market Update for Feb 4