Official Rails 6.0 support
This version of the agent has been verified against the Rails 6.0.0 release.
As ActiveRecord 4, 5, and 6 use the same New Relic instrumentation, the
disable_active_record_5settings in NewRelic.yml are being deprecated in favor of the new
disable_active_record_notifications. This new setting will affect the instrumentation of ActiveRecord 4, 5, and 6. The deprecated settings will be removed in a future release.
For applications housed in the EU, the
newrelic deploymentsscript included with previous versions of the agent would fail with the following message:
Deployment not recorded: Application does not exist.This is because the script would attempt to send the deployment notification to the US region. The deployment script now sends deployments to the correct region.
Faster ActiveRecord connection resolution
This version of the agent uses the faster ActiveRecord connection resolution that Rails 6.0 uses, even on previous versions of Rails. Thanks to Callum Jones for the contribution!
Support non-ascii characters in hostnames
Previous versions of the agent would frequently log warnings like:
log writing failed. "\xE2" from ASCII-8BIT to UTF-8if the hostname contained a non-ascii character. This version of the agent will no longer log these warnings. Thanks to Rafael Petry for the contribution!
Ruby agent v6.3.0
April 30, 2019Download