From 5d856041c73ea2ec8f8c3798e8b7454705a363af Mon Sep 17 00:00:00 2001 From: "Zaiming (Stone) Shi" Date: Thu, 10 Feb 2022 11:36:31 +0100 Subject: [PATCH] docs: update CHANGES-4.4 to prepare for 4.4.0 release cut removed bug fixes because 4.4.0 is the first release of 4.4 all bug fixes are forward merged from 4.3 --- CHANGES-4.4.md | 26 +++++++------------------- 1 file changed, 7 insertions(+), 19 deletions(-) diff --git a/CHANGES-4.4.md b/CHANGES-4.4.md index e26663ea7..50105a4df 100644 --- a/CHANGES-4.4.md +++ b/CHANGES-4.4.md @@ -1,6 +1,8 @@ # EMQ X 4.4 Changes -## 4.4-beta.1 +## v4.4.0 + +**NOTE**: v4.4.0 is in sync with: v4.3.12 ### Important changes @@ -14,6 +16,10 @@ - Support dynamic modification of MQTT Keep Alive to adapt to different energy consumption strategies. +- Support 4.3 to 4.4 rolling upgrade of clustered nodes. See upgrade document for more dtails. + +- TLS for cluster backplane (RPC) connections. See clustering document for more details. + ### Minor changes - Bumpped default boot wait time from 15 seconds to 150 seconds @@ -41,21 +47,3 @@ - HTTP client performance improvement - Add openssl-1.1 to RPM dependency - -### Bug fixes - -- Fix the issue that the client process becomes unresponsive due to the blockage of RPC calls between nodes - -- Fix the issue that the lock management process `ekka_locker` crashes after killing the suspended lock owner - -- Fix the issue that the Path parameter of WebHook action in rule engine cannot use the rule engine variable - -- Fix MongoDB authentication module cannot use Replica Set mode and other issues - -- Fix the issue of out-of-sequence message forwarding between clusters. The relevant configurable item is `rpc.tcp_client_num` - -- Fix the issue of incorrect calculation of memory usage - -- Fix MQTT bridge malfunction when remote host is unreachable (hangs the connection) - -- Fix the issue that HTTP headers may be duplicated