No, it's true for all versions of SQL from 2005+

You can do a check for the SP calls with this code for example:

SELECT cp.objtype AS PlanType,

OBJECT_NAME(st.objectid,st.dbid) AS ObjectName,

cp.refcounts AS ReferenceCounts,

cp.usecounts AS UseCounts,

st.TEXT AS SQLBatch,

qp.query_plan AS QueryPlan

FROM sys.dm_exec_cached_plans AS cp

CROSS APPLY sys.dm_exec_query_plan(cp.plan_handle) AS qp

CROSS APPLY sys.dm_exec_sql_text(cp.plan_handle) AS st

where OBJECT_NAME(st.objectid,st.dbid) = 'GetIt'

Actually this is one of the main points of QofD, to try find something that is true/false for another version or a specific case and etc,... 🙂

Regards,

IgorMi