HintsDB: Support transactions with a TDB backend.

[exim.git] / doc / doc-txt / ChangeLog

diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog
index acb7796052b4c8d57cdbd176dfa68d2295d41f22..abf90ca1f6e62b5ce736cdad9501e3f683f003da 100644 (file)
--- a/doc/doc-txt/ChangeLog
+++ b/doc/doc-txt/ChangeLog
@@ -5,6 +5,23 @@ options, and new features, see the NewStuff file next to this ChangeLog.
 Exim version 4.98
 -----------------
 
+JH/01 Use fewer forks & execs for sending many messages to a single host.
+      By passing back more info from the transport to the delivery process,
+      we can loop there.  A two-phase queue run will benefit, particularly for
+      mailinglist and smarthost cases.
+
+JH/02 Add transaction support for hintsdbs. The providers supported are tdb and
+      sqlite. Transactions are used for the wait-transport and retry DBs.
+      They imply locking internal to the DB.  We no longer need a separate
+      lockfile, can keep the DB handle open for extended periods, yet
+      potentially benefit from concurrency on non-conflicting record uses.
+
+JH/03 With dkim_verify_minimal, avoid calling the DKIM ACL after the first
+      good verify.
+
+Exim version 4.98
+-----------------
+
 JH/01 Support list of dkim results in the dkim_status ACL condition, making
       it more usable in the data ACL.
 
@@ -164,8 +181,10 @@ JH/33 Bug 2994: A subdir dsearch lookup should permit a directory name that star
 JH/34 Fix delivery ordering for 2-phase queue run combined with
       queue_run_in_order.
 
-JH/35 Bug 3099: fix parsing of MIME filenames split over multiple paramemters.
+JH/35 Bug 3099: fix parsing of MIME filename= split over multiple paramemters.
       Previously the $mime_filename variable would have an incorrect value.
+      While in the code, extend coverage to name= which previously was only
+      supported for single parameters, despite also filling in $mime_filename.
 
 
 Exim version 4.97