Top
Enterprise Postgres 17 SP1 Release Notes

2.2 Application Migration Incompatibility

Item

Pre-migration version

11

12

12 SP1

13

14

14 SP1

15

15 SP1

15 SP2

16

16 SP1

17

Changing the OID of the Data Type (NCHAR type) that Handles National Characters

Y

Y

Y

Y

Y

Y

N

N

N

N

N

N

Changing the display result when data masking is applied to NaN, infinity, -infinity

Y

Y

Y

Y

N

N

N

N

N

N

N

N

Changing the Valid Range of Identifiers Defined by the DECLARE STATEMENT statement

Y

Y

Y

Y

N

N

N

N

N

N

N

N

Changing Precompile Results

Y

Y

Y

Y

N

N

N

N

N

N

N

N

Changing the Trigger Replacement Process

Y

Y

Y

Y

N

N

N

N

N

N

N

N

Removing Java Support

Y

Y

Y

N

N

N

N

N

N

N

N

N

Changed to Error when Running an Operator or Function that Returns non Data Types for Masking Type

Y

N

N

N

N

N

N

N

N

N

N

N

Y: Incompatibility exists

N: Incompatibility does not exist