fix: upgrade to brod 3.18.0 to fix unnecessary rebalance

apps/emqx_bridge_azure_event_hub/rebar.config

@@ -5,7 +5,7 @@
     {wolff, {git, "https://github.com/kafka4beam/wolff.git", {tag, "1.10.4"}}},
     {kafka_protocol, {git, "https://github.com/kafka4beam/kafka_protocol.git", {tag, "4.1.5"}}},
     {brod_gssapi, {git, "https://github.com/kafka4beam/brod_gssapi.git", {tag, "v0.1.1"}}},
-    {brod, {git, "https://github.com/kafka4beam/brod.git", {tag, "3.16.8"}}},
+    {brod, {git, "https://github.com/kafka4beam/brod.git", {tag, "3.18.0"}}},
     {snappyer, "1.2.9"},
     {emqx_connector, {path, "../../apps/emqx_connector"}},
     {emqx_resource, {path, "../../apps/emqx_resource"}},

apps/emqx_bridge_confluent/rebar.config

@@ -5,7 +5,7 @@
     {wolff, {git, "https://github.com/kafka4beam/wolff.git", {tag, "1.10.4"}}},
     {kafka_protocol, {git, "https://github.com/kafka4beam/kafka_protocol.git", {tag, "4.1.5"}}},
     {brod_gssapi, {git, "https://github.com/kafka4beam/brod_gssapi.git", {tag, "v0.1.1"}}},
-    {brod, {git, "https://github.com/kafka4beam/brod.git", {tag, "3.16.8"}}},
+    {brod, {git, "https://github.com/kafka4beam/brod.git", {tag, "3.18.0"}}},
     {snappyer, "1.2.9"},
     {emqx_connector, {path, "../../apps/emqx_connector"}},
     {emqx_resource, {path, "../../apps/emqx_resource"}},

apps/emqx_bridge_kafka/rebar.config

@@ -5,7 +5,7 @@
     {wolff, {git, "https://github.com/kafka4beam/wolff.git", {tag, "1.10.4"}}},
     {kafka_protocol, {git, "https://github.com/kafka4beam/kafka_protocol.git", {tag, "4.1.5"}}},
     {brod_gssapi, {git, "https://github.com/kafka4beam/brod_gssapi.git", {tag, "v0.1.1"}}},
-    {brod, {git, "https://github.com/kafka4beam/brod.git", {tag, "3.16.8"}}},
+    {brod, {git, "https://github.com/kafka4beam/brod.git", {tag, "3.18.0"}}},
     {snappyer, "1.2.9"},
     {emqx_connector, {path, "../../apps/emqx_connector"}},
     {emqx_resource, {path, "../../apps/emqx_resource"}},

changes/ee/fix-13093.en.md

@@ -0,0 +1,3 @@
+Improve Kafka consumer group stability.
+
+Prior to this change, Kafka consumer group sometimes may need to rebalance twice after Kafka group coordinator restart.

mix.exs

@@ -213,7 +213,7 @@ defmodule EMQXUmbrella.MixProject do
       {:wolff, github: "kafka4beam/wolff", tag: "1.10.4"},
       {:kafka_protocol, github: "kafka4beam/kafka_protocol", tag: "4.1.5", override: true},
       {:brod_gssapi, github: "kafka4beam/brod_gssapi", tag: "v0.1.1"},
-      {:brod, github: "kafka4beam/brod", tag: "3.16.8"},
+      {:brod, github: "kafka4beam/brod", tag: "3.18.0"},
       {:snappyer, "1.2.9", override: true},
       {:crc32cer, "0.1.8", override: true},
       {:opentsdb, github: "emqx/opentsdb-client-erl", tag: "v0.5.1", override: true},