At least they had the decency to not open source their Bookkeeper backed pub/sub system when they gave up on it and switched to Kafka...
...then some of the employees involved moved to Yahoo, built it again, and then open sourced it as Pulsar. Then moved onto form a Confluent v2 to sell their Kafka v2 (now with even more Zookeeper!)
...then some of the employees involved moved to Yahoo, built it again, and then open sourced it as Pulsar. Then moved onto form a Confluent v2 to sell their Kafka v2 (now with even more Zookeeper!)