0.9.0

New Features:

• WithFields() now can join arbitrarily nested Fields. For example:

base := telemetry.New().WithFields(telemetry.Fields{
  "key1": telemetry.Fields{
    "key1.1": "value1.1",
  },
})
base.WithFields(telemetry.Fields{
  "key1": telemetry.Fields{
    "key1.2": "value1.2",
  },
})

results in:

telemetry.Fields{
  "key1": telemetry.Fields{
    "key1.1": "value1.1",
    "key1.2": "value1.2",
  },
}

0.8.0

API Change^*:

• Pod implementation moved to .../telemetry/pod package. Updated struct name to Content and constructor to New.

^* This is a MINOR version release in accordance with Release Policy caveat regarding MAJOR version 0

0.7.0

API Change^*:

• Pod now includes Metrics.

^* This is a MINOR version release in accordance with Release Policy caveat regarding MAJOR version 0

0.6.0

New Features:

• Added Pod struct and NewPod() constructor to bundle telemetry-related object instances such as Telemetry, Emitter, and Logger.

0.5.0

API Change^*:

• Logger no longer sets the message field if message is not provided in call to one of its methods.

^* This is a MINOR version release in accordance with Release Policy caveat regarding MAJOR version 0

0.4.0

New Features:

• Telemetry Event now implements Error interface. This enables telemetry events to be returned as errors.
• Telemetry Logger now supports setting log levels and will not emit events not meeting specified log level criteria.

0.3.0

New Features:

• Added Metrics helper to reduce boilerplate for emitting telemetry metric events.

0.2.0

New Features:

• Added Logger helper to reduce boilerplate for emitting telemetry log events.

Bug fixes:

• No longer write "provenance":null if provenance is never specified for an event.

0.1.1

Added MIT License.

0.1.0

Initial release.