Merge branch 'master' of https://github.com/DataDog/dd-agent
Bump version to 4.2.1
Properly get custom tags in postgres check
Merge branch 'master' of https://github.com/DataDog/dd-agent
Fix config call
log in case assert is failing
Fix dogstatsd tests
Fix watchdog test
Fix watchdog tests
Give more information about the bind_host parameter
Use bind_host param for Dogstatsd
Merge pull request #898 from DataDog/openshift-integration

Use bind_host param for Dogstatsd
Bump source install to 4.2.1
Merge branch 'master' of https://github.com/DataDog/dd-agent
4.2.1 release
Update CHANGELOG.md
Dedupe varnish tags
Pass a copy of the instance dict to the checks
Dedupe couchbase tags
Merge branch 'master' of https://github.com/DataDog/dd-agent