Reserved Ranges

Projects should use identifiers (primary keys) in their custom initial and demo data that are drawn from the following reserved ranges:

• Non-human readable primary keys: 45,000 to 49,999 (inclusive)
• Human readable primary keys: 11,521 to 12,799 (inclusive)
• Rule sets: 4,500 to 4,999 (inclusive)

Customers that have already used identifiers from outside these ranges will be assisted in addressing this in advance of performing their next upgrade.