Release History: opentelemetry-instrumentation-rack

v0.26.0 / 2025-01-16

  • BREAKING CHANGE: Set minimum supported version to Ruby 3.1

  • ADDED: Set minimum supported version to Ruby 3.1

v0.25.0 / 2024-10-23

  • ADDED: Set span error only for 5xx response range

v0.24.6 / 2024-07-23

  • DOCS: Add cspell to CI

v0.24.5 / 2024-06-18

  • FIXED: Relax otel common gem constraints

v0.24.4 / 2024-05-09

  • FIXED: Untrace entire request

v0.24.3 / 2024-05-08

  • FIXED: Rack event baggage handling

v0.24.2 / 2024-04-30

  • FIXED: Bundler conflict warnings

v0.24.1 / 2024-04-05

  • DOCS: Fix typo where Rake is mentioned instead of Rack

v0.24.0 / 2024-01-06

  • BREAKING CHANGE: Use Rack Events By Default

  • ADDED: Use Rack Events By Default

  • FIXED: Backport Rack proxy event to middleware

v0.23.5 / 2023-11-23

  • CHANGED: Applied Rubocop Performance Recommendations #727

v0.23.4 / 2023-08-03

  • FIXED: Remove inline linter rules

v0.23.3 / 2023-07-21

v0.23.2 / 2023-06-08

  • FIXED: Ensure Rack Events Handler Exists

v0.23.1 / 2023-06-05

  • FIXED: Base config options

v0.23.0 / 2023-04-17

  • BREAKING CHANGE: Remove retain_middleware_names Rack Option

  • BREAKING CHANGE: Drop support for EoL Ruby 2.7

  • ADDED: Remove retain_middleware_names Rack Option

  • ADDED: Drop support for EoL Ruby 2.7

  • ADDED: Use Rack::Events for instrumentation

v0.22.1 / 2023-01-14

  • DOCS: Fix gem homepage
  • DOCS: More gem documentation fixes

v0.22.0 / 2022-11-16

  • ADDED: Add experimental traceresponse propagator to Rack instrumentation

v0.21.1 / 2022-10-04

  • FIXED: Bring http.request.header and http.response.header in line with semconv

v0.21.0 / 2022-06-09

  • Upgrading Base dependency version
  • FIXED: Broken test file requirements

v0.20.2 / 2022-05-02

  • FIXED: Update server instrumentation to not reflect 400 status as error

v0.20.1 / 2021-12-01

  • FIXED: [Instrumentation Rack] Log content type http header
  • FIXED: Use monotonic clock where possible
  • FIXED: Rack to stop using api env getter

v0.20.0 / 2021-10-06

  • FIXED: Prevent high cardinality rack span name as a default #973

The default was to set the span name as the path of the request, we have corrected this as it was not adhering to the spec requirement using low cardinality span names. You can restore the previous behaviour of high cardinality span names by passing in a url quantization function that forwards the uri path. More details on this is available in the readme.

v0.19.3 / 2021-09-29

  • (No significant changes)

v0.19.2 / 2021-08-18

  • FIXED: Rack middleware assuming script_name presence

v0.19.1 / 2021-08-12

  • DOCS: Update docs to rely more on environment variable configuration

v0.19.0 / 2021-06-23

  • BREAKING CHANGE: Total order constraint on span.status=

  • ADDED: Add Tracer.non_recording_span to API

  • FIXED: Total order constraint on span.status=

v0.18.0 / 2021-05-21

  • ADDED: Updated API dependency for 1.0.0.rc1
  • FIXED: Removed http.status_text attribute #750

v0.17.0 / 2021-04-22

  • (No significant changes)

v0.16.0 / 2021-03-17

  • BREAKING CHANGE: Pass env to url quantization rack config to allow more flexibility

  • ADDED: Pass env to url quantization rack config to allow more flexibility

  • ADDED: Add rack instrumentation config option to accept callable to filter requests to trace

  • FIXED: Example scripts now reference local common lib

  • DOCS: Replace Gitter with GitHub Discussions

v0.15.0 / 2021-02-18

  • ADDED: Add instrumentation config validation

v0.14.0 / 2021-02-03

  • BREAKING CHANGE: Replace getter and setter callables and remove rack specific propagators

  • ADDED: Replace getter and setter callables and remove rack specific propagators

  • ADDED: Add untraced endpoints config to rack middleware

v0.13.0 / 2021-01-29

  • FIXED: Only include user agent when present

v0.12.0 / 2020-12-24

  • (No significant changes)

v0.11.0 / 2020-12-11

  • FIXED: Copyright comments to not reference year

v0.10.1 / 2020-12-09

  • FIXED: Rack current_span

v0.10.0 / 2020-12-03

  • (No significant changes)

v0.9.0 / 2020-11-27

  • BREAKING CHANGE: Add timeout for force_flush and shutdown

  • ADDED: Instrument rails

  • ADDED: Add timeout for force_flush and shutdown

v0.8.0 / 2020-10-27

  • BREAKING CHANGE: Move context/span methods to Trace module

  • BREAKING CHANGE: Remove 'canonical' from status codes

  • FIXED: Move context/span methods to Trace module

  • FIXED: Remove 'canonical' from status codes

v0.7.0 / 2020-10-07

  • FIXED: Remove superfluous file from Rack gem
  • DOCS: Added README for Rack Instrumentation
  • DOCS: Standardize top-level docs structure and readme

v0.6.0 / 2020-09-10

  • (No significant changes)