## 0.8.2
 - Fix TravisCI files for test validation. 

## 0.8.0
 - Add *server_tags* in server options.

## 0.7.0
 - Code review: performance.

## 0.6.0
 - Update USAGE.md.

## 0.5.0
 - Fix /proc/stat parser for CPU data.

## 0.4.0
 - Fix gem dependencies.

## 0.3.0
 - Fix bug with logstash-core 5.1.1 with tests.

## 0.2.0
 - Code review. Add comments

## 0.1.9
 - Fix multiple procfs path.

## 0.1.8
 - Add 'proc_prefix_path' for each server.

## 0.1.7
 - Update CHANGELOG.md.

## 0.1.6
 - Add 'proc_stat' method.

## 0.1.5
 - Update USAGE.md: example with limited 'proc_list'.

## 0.1.4
 - Update comment.

## 0.1.3
 - Fixed CHANGELOG.md.

## 0.1.2
 - Add metrics filter to choose only those needed for the dashboard.

## 0.1.1
 - Fix remote_host value which always was '127.0.0.1' when using gateway.

## 0.1.0
 - Update USAGE.md.
 - Update CHANGELOG.md.

## 0.0.24
 - Handle SSH channel message error.

## 0.0.23
 - Remove net-ssh-multi.

## 0.0.22
 - Update dependency gems version.

## 0.0.21
 - Add interval in SSH Session.loop.

## 0.0.20
 - Add gateway parameters for each hosts.

## 0.0.19
 - Add 'proc_sysvipcshm' method.

## 0.0.18
 - Add 'proc_crypto' method.

## 0.0.17
 - Add 'proc_netwireless' method.
 - Add 'proc_mounts' method.

## 0.0.16
 - Add 'proc_netwireless' method.

## 0.015
 - Fix: RSPEC tests.
 - Fix the gem version.

## 0.0.14
 - Add message field with raw data in 'Logstash::Event'

## 0.0.13
 - Fix: 'proc_netdev' call method.

## 0.0.12
 - Fix `proc_*` method call.

## 0.0.11
 - Add 'proc_netdev' method.

## 0.0.10
 - Add 'proc_diskstats' method.

## 0.0.9
 - Update README.md.

## 0.0.8
 - Add USAGE.md.
 - Update code comments.

## 0.0.7
 - Fix: run the test with Java8 to fix 'rspec' call error.

## 0.0.6
 - Code review.

## 0.0.5
 - Fix: add '_rspec' to the test file.

## 0.0.4
 - Fix JSON rendering in README.md.

## 0.0.3
 - Fix: gem dependency version.

## 0.0.2
 - Fix: In 'proc_cpuinfo' method, sometime 'cpu cores' field is missing. If so we set the value to 1.
 - Fix typo. 

## 0.0.1
 - Initialition.