This is a version I have been waiting: so many important bug fixes! I downloaded it immediatelly the evening it was available and finished one of my projects using it.
If you have not downloaded it yet, do it today: http://www.oracle.com/technetwork/developer-tools/datamodeler/downloads/index.html
Why did I waited for it? Because of, for instance, these bug fixes:
| 27245333 – IMPORT OF DDL AS ORACLE 12CR2 DOESN’T RECOGNIZE DATA TYPES 27182476 – SQL SERVER 2012 DDL GENERATION FAILS WITH CLASS CAST EXCEPTION 26985782 – STANDARD REPORT – COLUMN DATA TYPE IS NOT INCLUDED WHEN COLLECTION 27040952 – DESIGN PROPERTIES DIALOG DOESN’T WORK 26988362 – IMPORTING LEGACY PHYSICAL MODEL RESULTS IN TABLE ITEMS LISTED RED IN HIERARCHY 27041167 – REVERSE CLAUSE FOR INDEX IS NOT PROCESSED DURING IMPORT FROM DATABASE 26918584 – SYNC TO DB CANNOT RECOGNIZE TABLES WHEN PROXY USER IS USED 26919656 – PROBLEMS WHEN EDITING UDP FOR ATTRIBUTES IN ENTITY DIALOG 26750611 – INVALID INSERT STMT ON ‘USE QUOTED IDENTIFIERS’ CHECKED AT DDL PREVIEW SCRIPT 26920080 – “INCLUDE SCHEMA IN DDL” SETTING IS NOT CONSIDERED FOR PROCEDURES 26932946 – ANNOYING BEHAVIOR WHEN CREATING COLUMNS |
HeliFromFinland 
Reblogged this on The Data Warrior and commented:
So for your last technical task of the year, as Heli recommends, go get the latest version of Oracle SQL Dev Data Modeler. Looks like a bunch of important fixes (including some “annoying behavior”).