{endcode}
If the ABI has changed, you should increment the first number and set the second and third ones to zero. If the ABI hasn't changed, then increment the second or third number. See http://tldp.org/HOWTO/Program-Library-HOWTO/shared-libraries.html#AEN135 for examples of things that will change the ABI.
+This ABI compliance checker program may be useful: http://ispras.linuxfoundation.org/index.php/ABI_compliance_checker
+
*: run =make dist= in =src/classad=
*: Ensure the release builds successfully
