I've copied this from the Logstash mailing list;
I am pleased to announce that The Logstash Book has been updated to
reflect the 1.5.0 release of Logstash. There are updates to
installation, configuration, Kibana and plugin development in the new
It also includes a bunch of updates from awesome folks who have
submitted errata and pointed out issues. Please keep this up - it really
You can find a full list of the changes and updates:
If you've previously bought the book then this update is totally free
(if your download link has expired just email me and I'll renew it).
You can also purchase the book from the website. Or on Kindle from Amazon.
Please continue to send me feedback, reviews and errata as it is very
-- * The Art of Monitoring (http://artofmonitoring.com) * The Docker
Book (http://dockerbook.com) * The LogStash Book
(http://logstashbook.com) * Pro Puppet (http://tinyurl.com/ppuppet2 ) *
Pro Linux System Administration (http://tinyurl.com/linuxadmin) *
Hardening Linux (http://tinyurl.com/hardeninglinux)