We have noted that the MKSSI_ environment variables are no longer available in the environment, at least when running pipeline builds (not checked Freestyle project).

I see in the source the function buildEnvVars() should do this in IntegritySCM.java.

I have enabled logging to see if the logger message "buildEnvVars() invoked...!" appears.

It does not, suggesting the SCM class is not invoking this method any more. In the API documentation for SCM, it indicates that buildEnvVars() is deprecated, which may be the cause of the issue.

That is far as I have been able to look (and probably the limits of my abilities at present).

Please can this be urgently addressed, as it is quite important for use to be able to report on the checkpoint number created by the plugin.