# Changelog

All notable changes to this project will be documented in this file.

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to
[Semantic Versioning](https://semver.org/spec/v2.0.0.html).

## [Unreleased]

---

## [2.4.0] - 2026-02-20

### Added

- Add `error_status` option to control span error classification (#221)

---

## [2.3.2] - 2025-01-27

### Fixed

- Docs work properly now, thanks to @hissssst

---

## [2.3.1] - 2024-10-09

### Changed

- Use `opentelemetry_semantic_conventions` 1.x

---

## [2.3.0] - 2024-05-27

### Added

- Support custom metadata from integrators. Use
  `OpentelemetryAbsinthe.TelemetryMetadata` to add metadata to your context
  which will then be broadcast.
- Allow attaching to `[:absinthe, :subscription, :publish]` (both `:start` and
  `:stop`) given a `trace_subscription: true` config
- New `graphql.event.type` trace attribute, with value `operation` or `publish`

## [2.3.0-rc.0] - 2024-04-18

### Added

- Allow attaching to `[:absinthe, :subscription, :publish]` (both `:start` and
  `:stop`) given a `trace_subscription: true` config
- New `graphql.event.type` trace attribute, with value `operation` or `publish`

## [2.2.1] - 2024-02-21

### Changed

- Unpinned absinthe patch version in order to not downgrade it when this package
  is required

## [2.2.0] - 2024-02-20

### Changed

- included errors in graphql telemetry events

## [2.1.0] - 2024-01-12

### Changed

- dispatch telemetry events for the handling of graphql requests

## [2.0.1] - 2023-03-14

### Changed

- absinthe is now a required dependency. The library failed to compile since
  version 2.0.0 with it being optional so this is not a breaking change.
- attribute keys are now atoms, which should offer minor performance
  improvements.
- loosened the telemetry version requirement from `~> 0.4 or ~> 1.0.0` to
  `~> 0.4 or ~> 1.0`

## [2.0.0] - 2023-03-07

### Added

- new `trace_request_selections` option to enable tracing root level GraphQL
  selections, which will be stored under `graphql.request.selections`.
- attribute `graphql.operation.name` was added.
- attribute `graphql.operation.type` was added.
- span_name can now be set to `:dynamic`, causing it to be set dynamically based
  on the operation type and name, as recommended by
  [opentelemetry](https://opentelemetry.io/docs/reference/specification/trace/semantic_conventions/instrumentation/graphql/).

### Changed

- BREAKING: `graphql.request.query` was renamed to `graphql.document`.
- BREAKING: the default value of span_name is now `:dynamic`
- BREAKING: opentelemetry_absinthe will no longer log sensitive information by
  default. By default the graphql.request.variables, graphql.response.errors and
  graphql.response.result attributes will no longer be emited. The previous
  behavior can be restored by setting the opentelemetry_absinthe configuration
  options.

- `OpentelemetryAbsinthe.setup` can now optionally recieve the configuration.
  Previously `OpentelemetryAbsinthe.Instrumentation.setup` had to be used.

### Deprecated

- setting the span name to a static string.

## [1.1.0] - 2022-09-21

### Changed

- opentelemetry_absinthe does not set opentelemetry-related Logger metadata
  anymore, because The OpenTelemetry API/SDK itself
  [does that automatically since 1.1.0](https://github.com/open-telemetry/opentelemetry-erlang/pull/394).
  If you're upgrading to opentelemetry_absinthe 1.1.0, it is therefore
  recommended to also upgrade to OpenTelemetry API 1.1.0 in order to keep the
  opentelemetry log metadata.


[Unreleased]: https://github.com/primait/opentelemetry_absinthe/compare/2.4.0...HEAD
[2.4.0]: https://github.com/primait/opentelemetry_absinthe/compare/2.3.2...2.4.0
[2.3.2]: https://github.com/primait/opentelemetry_absinthe/compare/2.3.1...2.3.2
[2.3.1]: https://github.com/primait/opentelemetry_absinthe/compare/2.3.0...2.3.1
[2.3.0]: https://github.com/primait/opentelemetry_absinthe/compare/2.3.0-rc.0...2.3.0
[2.3.0-rc.0]: https://github.com/primait/opentelemetry_absinthe/compare/2.2.1...2.3.0-rc.0
[2.2.0]: https://github.com/primait/opentelemetry_absinthe/compare/2.2.0...2.2.1
[2.1.0]: https://github.com/primait/opentelemetry_absinthe/compare/2.1.0...2.2.0
[2.0.1]: https://github.com/primait/opentelemetry_absinthe/compare/2.0.1...2.1.0
[2.0.0]: https://github.com/primait/opentelemetry_absinthe/compare/2.0.0...2.0.1
[2.0.0]: https://github.com/primait/opentelemetry_absinthe/compare/1.1.0...2.0.0
[1.1.0]: https://github.com/primait/opentelemetry_absinthe/compare/1.0.0...1.1.0