[jira] [Updated] (KAFKA-6758) Default "" consumer group tracks committed offsets, but is otherwise not a real group

[ https://issues.apache.org/jira/browse/KAFKA-6758?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] David van Geest updated KAFKA-6758: --- Description: *To reproduce:* * Use the default config for `group.id` of "" (the empty string)

[jira] [Updated] (KAFKA-6758) Default "" consumer group tracks committed offsets, but is otherwise not a real group

[ https://issues.apache.org/jira/browse/KAFKA-6758?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] David van Geest updated KAFKA-6758: --- Description: *To reproduce:* * Use the default config for `group.id` of "" (the empty string)