Technical Blog Post
Resource Info: Knowledge Collection for DB2 V10.5 for Linux, Unix and Windows
Looking for documentation on DB2 Version 10.5 for Linux, Unix and Windows that has been recently released (GAed on June 14, 2013), here is a Knowledge Collection for DB2 V10.5 that might help you get started.
DB2 Version 10.5 Activation key part numbers:
Download initial Version 10.5 clients and drivers
Evaluate: IBM DB2 with BLU Acceleration for Linux, UNIX and Windows
DB2 V10.5 Information Center:
New Enhancements in DB2 V10.5