---
prelude: >
features:
  - Congress can now accept Monasca alarm webhook
    notifications through the ``monasca_webhook`` driver.
  - Congress can now accept Vitrage alarm webhook
    notifications through the ``vitrage`` driver.
  - An extensible type system which allows data source
    drivers to specify data types for its table columns
    using both standard and custom types.
  - Support for invoking Neutron actions which take
    structure parameters. To invoke such actions,
    Congress policy can specify the structure as a string
    in JSON/YAML format. For an example, see the
    ``TagBasedNetworkSecurityZone`` library policy.
  - Congress config options defined as mutable (e.g., logging level)
    now gets loaded without service restart.
fixes:
  - Fixed a bug that prevented custom polling interval
    from being specified for Monasca driver.
  - The deprecated ``tenant_name`` data source config is
    no longer required. ``project_name`` may be supplied
    instead.