XOG of a Role that is associated to a non-standard calendar displays this issue.
Steps to Reproduce:
1. Assign a Labor Role to a non-standard calendar. Let the availability rate on this calendar be 9 hours.
2. Manually change the Availability Rate on this role to 8 hours in the UI on the Resource properties page.
3. XOG Out this resource. Make sure that the "availability" attribute is present in this XML and it shows '8'.
4. XOG it back in
Expected Result: Availability Rate of the role does not change. It should show 8, because nothing has changed from the XOG Output.
Actual Result: Availability Rate changes to a different number.
This is caused by a defect with ID DE45828.
This defect is fixed in version 15.6.