X-Git-Url: https://git.exim.org/users/heiko/exim.git/blobdiff_plain/a57b620090bf63a65f16624dcaeb883b4f4a0346..8d042305ef14df8cabcf7ae33767d019741dd59f:/doc/doc-txt/ChangeLog

diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog
index 09437e40e..5469c4bdb 100644
--- a/doc/doc-txt/ChangeLog
+++ b/doc/doc-txt/ChangeLog
@@ -2,6 +2,10 @@ Change log file for Exim from version 4.21
 -------------------------------------------
 
 
+Exim version 4.88
+-----------------
+
+
 Exim version 4.87
 -----------------
 JH/01 Bug 1664: Disable OCSP for GnuTLS library versions at/before 3.3.16
@@ -142,12 +146,64 @@ JH/33 Bug 1748: Permit ACL dnslists= condition in non-smtp ACLs if explicit
 
 JH/34 Bug 1192: replace the embedded copy of PolarSSL RSA routines in the DKIM
       support, by using OpenSSL or GnuTLS library ones.  This means DKIM is
-      only supported when built with TLS support.
+      only supported when built with TLS support.  The PolarSSL SHA routines
+      are still used when the TLS library is too old for convenient support.
 
 JH/35 Require SINGLE_DH_USE by default in OpenSSL (main config option
       openssl_options), for security.  OpenSSL forces this from version 1.1.0
       server-side so match that on older versions.
 
+JH/36 Bug 1778: longstanding bug in memory use by the ${run } expansion: A fresh
+      allocation for $value could be released as the expansion processing
+      concluded, but leaving the global pointer active for it.
+
+JH/37 Bug 1769: Permit a VRFY ACL to override the default 252 response,
+      and to use the domains and local_parts ACL conditions.
+
+JH/38 Fix cutthrough bug with body lines having a single dot. The dot was
+      incorrectly not doubled on cutthrough transmission, hence seen as a
+      body-termination at the receiving system - resulting in truncated mails.
+      Commonly the sender saw a TCP-level error, and retransmitted the message
+      via the normal store-and-forward channel. This could result in duplicates
+      received - but deduplicating mailstores were liable to retain only the
+      initial truncated version.
+
+JH/39 Bug 1781: Fix use of DKIM private-keys having trailing '=' in the base-64.
+
+JH/40 Fix crash in queryprogram router when compiled with EXPERIMENTAL_SRS.
+
+JH/41 Bug 1792: Fix selection of headers to sign for DKIM: bottom-up.  While
+      we're in there, support oversigning also; bug 1309.
+
+JH/42 Bug 1796: Fix error logged on a malware scanner connection failure.
+
+HS/04 Add support for keep_environment and add_environment options.
+
+JH/43 Tidy coding issues detected by gcc --fsanitize=undefined.  Some remain;
+      either intentional arithmetic overflow during PRNG, or testing config-
+      induced overflows.
+
+JH/44 Bug 1800: The combination of a -bhc commandline option and cutthrough
+      delivery resulted in actual delivery.  Cancel cutthrough before DATA
+      stage.
+
+JH/45 Fix cutthrough, when connection not opened by verify and target hard-
+      rejects a recipient: pass the reject to the originator.
+
+JH/46 Multiple issues raised by Coverity. Some were obvious or plausible bugs.
+      Many were false-positives and ignorable, but it's worth fixing the
+      former class.
+
+JH/47 Fix build on HP-UX and older Solaris, which need (un)setenv now also
+      for the new environment-manipulation done at startup.  Move the routines
+      from being local to tls.c to being global via the os.c file.
+
+JH/48 Bug 1807: Fix ${extract } for the numeric/3-string case. While preparsing
+      an extract embedded as result-arg for a map, the first arg for extract
+      is unavailable so we cannot tell if this is a numbered or keyed
+      extraction.  Accept either.
+
+
 
 Exim version 4.86
 -----------------