---
features:
  - |
    The following new statsd keys are available for builders:

    * :zuul:stat:`nodepool.image.<diskimage name>.image_build_requests`
    * :zuul:stat:`nodepool.builder.<hostname>.current_builds`
    * :zuul:stat:`nodepool.builder.<hostname>.current_uploads`
    * :zuul:stat:`nodepool.builder.<hostname>.build_workers`
    * :zuul:stat:`nodepool.builder.<hostname>.upload_workers`
    * :zuul:stat:`nodepool.builder.<hostname>.image.<image name>.build.state`
    * :zuul:stat:`nodepool.builder.<hostname>.image.<image name>.provider.<provider name>.upload.state`