From b653134867942f17b087654d9be27021c173e330 Mon Sep 17 00:00:00 2001 From: Ladislav Thon Date: Tue, 6 Apr 2021 10:43:10 +0200 Subject: [PATCH] Re-add Kafka group.id documentation, deleted in commit 8a56a30b51 --- docs/src/main/asciidoc/kafka.adoc | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/docs/src/main/asciidoc/kafka.adoc b/docs/src/main/asciidoc/kafka.adoc index 7a774e6e6c5e1..bd309385934a4 100644 --- a/docs/src/main/asciidoc/kafka.adoc +++ b/docs/src/main/asciidoc/kafka.adoc @@ -916,7 +916,12 @@ Type: _string_ | true | Type: _int_ | false | `1` -| *group.id* | A unique string that identifies the consumer group the application belongs to. If not set, a unique, generated id is used +| *group.id* | A unique string that identifies the consumer group the application belongs to. + +If not set, defaults to the application name as set by the `quarkus.application.name` configuration property. + +If that is not set either, a unique, generated id is used. +It is recommended to always define a `group.id`, the automatic generation is only a convenient feature for development. Type: _string_ | false |