Changelog

v0.2.0 (2026-08-12)

First release published to Hex. Earlier versions were installed from git.

Require Elixir 1.16 or later, up from 1.15.
Require Req 0.7 or later, up from 0.5. Req 0.5 and 0.6 skipped the request steps when the retry or redirect step re-entered the pipeline, so the timer was never restarted and every attempt after the first reported a cumulative duration that included the retry delay.
Renamed the :log_level option to :req_logger_level. Req keeps every option in one flat namespace shared by all plugins and does not detect collisions when registering them, so two plugins claiming :log_level would silently share a value. Passing :log_level now raises unknown option :log_level.
Reworked the default log levels to :error for 5xx responses, :warning for 4xx responses and :info for everything else, replacing :error for anything 4xx and above and :warning for 3xx. Req follows redirects by default, so a redirect it resolved on its own warned about entirely routine traffic, and a 404 is frequently the expected answer rather than a failure.

:req_logger_level accepts a Logger.level/0 atom in addition to a function, matching how Req's own :retry_log_level and :redirect_log_level work.
Invalid :req_logger_level values raise ArgumentError when the plugin is attached, or — for a per-request override — before the request is sent. Previously anything that was not a 1-arity function was silently ignored and the default level was used instead.

Strip userinfo from logged URLs. A base URL carrying credentials logged them verbatim: GET http://user:hunter2@localhost/secrets -> 200. Query strings and fragments were already stripped.
Omit the duration, rather than raising KeyError, when an earlier request step short-circuits before the start-time step runs. A cache, a mock or a circuit breaker returning a canned response skips the timer, and the logger then replaced the caller's actual result with a KeyError.

Initial release.