v3.2.0

What's Changed

• Fix interpolated string span and trace names by @gerbal in #136
• Add Service Version Support by @kamilkowalski in #122
• Prepare for 3.2.0 release by @GregMefford in #143

New Contributors

• @gerbal made their first contribution in #136

Full Changelog: 3.1.0...3.2.0

v3.1.0

What's Changed

• Encode logger metadata as string. by @aselder in #127
• Set up sponsorship links by @GregMefford in #132
• Guard clauses for trace and span macros by @GregMefford in #130
• Misc doc changes by @kianmeng in #128

New Contributors

• @aselder made their first contribution in #127

Full Changelog: 3.0.3...3.1.0

3.0.3

What's Changed

• Replace System.stacktrace with STACKTRACE by @mbuhot in #119
• Fix compiler warnings by @GregMefford in #120

New Contributors

• @mbuhot made their first contribution in #119

Full Changelog: 3.0.2...3.0.3

v2.4.0

Features:

• Add(bring back) span and trace decorators

v2.3.0

Added

• Spandex.current_context/1 and Spandex.Tracer.current_context/1 functions,
  which get a Spandex.SpanContext struct based on the current context.
• Spandex.inject_context/3 and Spandex.Tracer.inject_context/2 functions,
  which inject a distributed tracing context into a list of HTTP headers.

Changed

• The Spandex.Adapter behaviour now requires an inject_context/3 callback,
  which encodes a Spandex.SpanContext as HTTP headers for distributed
  tracing.

v2.2.0

Added

• The Spandex.Trace struct now includes priority and baggage fields, to
  support priority sampling of distributed traces and trace-level baggage,
  respectively. More details about these concepts can be found in the
  OpenTracing documentation. An updated version of the spandex_datadog
  library will enable support for this feature in terms of the
  Spandex.Adapter and Sender APIs.

Changed

• It is no longer required that you specify the env option. If not specified,
  it will default to nil. This is useful, for example, for allowing the
  Datadog trace collector configured default to be used.
• The Spandex.Adapter.distributed_context/2 callback now expects a
  SpanContext struct to be returned, rather than a Map.
• Similarly, the Spandex.continue_trace function now expects a SpanContext
  struct rather than a separate trace_id and span_id.
• The sender API now calls the send_trace function, passing in a
  Spandex.Trace struct, rather than passing a list of Spandex.Span structs.
  This means that you need to update the spandex_datadog to a compatible
  version.

Deprecated

• Spandex.continue_trace/4 is deprecated in favor of
  Spandex.continue_trace/3
• Similarly, Tracer.continue_trace/4 is deprecated in favor of
  Tracer.continue_trace/3

v2.1.0

Added

• Massive changes, including separating adapters into their own repositories

Changed

• Many interface changes, specifically around return values

Removed

• Adapters now exist in their own repositories

v2.0.0

Added

• Massive changes, including separating adapters into their own repositories

Changed

• Many interface changes, specifically around return values

Removed

• Adapters now exist in their own repositories

Add `private` span meta

v1.6.1

bump version

Storage Strategies

View the changelog for more information