DBMS_JOB vs DBMS_SCHEDULER

What is the difference between DBMS_JOB and DBMS_SCHEDULER ?

From other forums:

Although dbms_job still exists in 10g and 11g, Oracle recommends the use of dbms_scheduler in releases 10g and up. No new features are being added to dbms_job and you will likely quickly run into its limitations.

dbms_scheduler is more robust and fully-featured than dbms_job and includes the following features that dbms_job does not have :

• logging of job runs (job history)
• simple but powerful scheduling syntax (similar to but more powerful than cron syntax)
• running of jobs outside of the database on the operating system
• resource management between different classes of jobs
• use of job arguments including passing of objects into stored procedures
• privilege-based security model for jobs
• naming of jobs and comments in jobs
• stored, reusable schedules

Features in releases after 10g Release 1 include :

• dependencies between job units (10gR2 and up)
• scheduling based on financial calendars and fiscal quarters (10gR2 and up)
• event based jobs which run when an event is received (10gR2 and up)
• running of jobs on remote machines (11gR1 and up)
• e-mail notifications on job events of interest (10gR2 and up)
• starting a job based on arrival of a file (10gR2 and up)