$NetBSD: patch-NEWS,v 1.1 2022/03/01 19:15:38 schmonz Exp $

Apply all upstream changes since 2.1 (aff0c4a) through master (795718f).

--- NEWS.orig	2022-03-01 18:59:08.000000000 +0000
+++ NEWS
@@ -1,3 +1,5 @@
+- Set $QMAILPPID in the executed filters so filters know the grandparent
+  PID (ie qmail-smtpd, etc). Thanks Amitai Schleier.
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 Changes in version 2.1