From 5781243a475473fa841f35a4a20ca3c712b2f934 Mon Sep 17 00:00:00 2001
From: biljazovic <51300655+biljazovic@users.noreply.github.com>
Date: Tue, 2 Dec 2025 19:53:16 +0100
Subject: [PATCH] Add MQTT5 release notes (#547)

---
 release-notes/boost_1_90_0.adoc | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/release-notes/boost_1_90_0.adoc b/release-notes/boost_1_90_0.adoc
index f8f4752..a7397c3 100644
--- a/release-notes/boost_1_90_0.adoc
+++ b/release-notes/boost_1_90_0.adoc
@@ -161,6 +161,11 @@ particularly for mixed successful/unsuccessful queries.
 * boost_phrase:library[Mp11,/libs/mp11/]:
 ** Updated `mp_reverse_fold` to work on fixed size lists
 
+* boost_phrase:library[MQTT5,/libs/mqtt5/]:
+** Removed dependency on Boost.Spirit.
+** Auto-reconnection now triggers on any transport-layer error instead of a limited whitelist (boost_gh:issue[mqtt5,38]).
+** Added `at_transport_error` callback to the Logger interface.
+
 * boost_phrase:library[MSM,/libs/msm/]:
 ** Refurbished and updated the documentation to use Antora.
 ** Added a new back-end `backmp11` offering heavily reduced compile times, a refactored API and a couple of new features.