Hey group, I just created a new KIP about adding customizable SASL extensions to the OAuthBearer authentication mechanism. More details in the proposal
KIP: https://cwiki.apache.org/confluence/display/KAFKA/KIP-342%3A+Add+support+for+Custom+SASL+extensions+in+OAuthBearer+authentication JIRA: KAFKA-7169 <https://issues.apache.org/jira/browse/KAFKA-7169> PR: Pull request <https://github.com/apache/kafka/pull/5379> -- Best, Stanislav
