The 2.3.2 version includes:

• performance improvements (visualization refactoring in the “History” TAB)
• minor implementations (possibility of addressing a workflow instance from outside via direct URL, improvements in the mail attachments management, pre-selection of reference values – where expected, use of the outgoing emails queue also in the Task Manager, additional configurations in sending email from the Task Manager)
• bug fixing

For the complete list of changes please refer to the changelog.