From: Ondřej Surý Date: Fri, 3 Feb 2023 08:40:13 +0000 (+0100) Subject: Add CHANGES and release note for [GL #3840] X-Git-Tag: v9.19.11~78^2 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6fa48c963e81e17f878edfd1c13f53b9f6f540c7;p=thirdparty%2Fbind9.git Add CHANGES and release note for [GL #3840] --- diff --git a/CHANGES b/CHANGES index c01dc9e3269..1cc24da1a80 100644 --- a/CHANGES +++ b/CHANGES @@ -1,3 +1,9 @@ +6094. [bug] Building against (or running with) libuv versions + 1.35.0 and 1.36.0 is now a fatal error. The rules for + mixing and matching compile-time and run-time libuv + versions have been tightened for libuv versions between + 1.35.0 and 1.40.0. [GL #3840] + 6093. [performance] Reduce the size of each rdataset header object by 16 bytes. [GL !7505] diff --git a/doc/notes/notes-current.rst b/doc/notes/notes-current.rst index 9ecaa24c7c8..033c079aa64 100644 --- a/doc/notes/notes-current.rst +++ b/doc/notes/notes-current.rst @@ -32,7 +32,26 @@ Removed Features Feature Changes ~~~~~~~~~~~~~~~ -- None. +- libuv support for receiving multiple UDP messages in a single system + call (``recvmmsg()``) has been tweaked several times between libuv + versions 1.35.0 and 1.40.0; the recommended libuv version is 1.40.0 or + higher. New rules are now in effect for running with a different + version of libuv than the one used at compilation time. These rules + may trigger a fatal error at startup: + + - Building against or running with libuv versions 1.35.0 and 1.36.0 is + now a fatal error. + + - Running with libuv version higher than 1.34.2 is now a fatal error + when :iscman:`named` is built against libuv version 1.34.2 or lower. + + - Running with libuv version higher than 1.39.0 is now a fatal error + when :iscman:`named` is built against libuv version 1.37.0, 1.38.0, + 1.38.1, or 1.39.0. + + This prevents the use of libuv versions that may trigger an assertion + failure when receiving multiple UDP messages in a single system call. + :gl:`#3840` Bug Fixes ~~~~~~~~~