milter manager is a milter to use multiple milters effectively.
If milter manager is introduced, milter manager administrates milters instead of MTA. The has some advantages:
The first release of stable 1.6.x series.
=== milter manager
==== Improvements
* Added parsers for Postfix cidr_table(5) and regexp_table(5):
PostfixCIDRTable, PostfixRegexpTable