Checking for Incompatibilities

Before upgrading, you need to check for incompatibilities between two consecutive versions. Only new features that might lead to compatibility issues or that should be taken into account when upgrading are listed.

Note: If you are upgrading directly from version 10 to version 12.3, go directly to the page that gathers all incompatibility issues between those releases, see Checking for Incompatibilities between Version 10 and 12.3.

This topic includes the following:

• Checking for Incompatibilities between Version 12.2 and 12.3

• Checking for Incompatibilities between Version 12.1 and 12.2

• Checking for Incompatibilities between Version 12.0 and 12.1

• Checking for Incompatibilities between Version 11.2 and 12.0

• Checking for Incompatibilities between Version 11.1 and 11.2

• Checking for Incompatibilities between Version 10.0 and 11.1

New features are described in full in the Release Highlights and Release Notes.

More information:

• 12.3 Release Highlights
• Release Notes