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CHANGELOG.md

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Change Log

All notable changes to this project will be documented in this file. This project adheres to Semantic Versioning.

Next release

[1.2.0] - 2018-08-10

Added

  • Added support for configuring latency time units via a -latencyUnit flag.

[1.1.1] - 2018-06-19

Added

  • Users can now check request bodies against an fnv-1a hash value with a configurable sample rate.
  • Added support for reading a target URL list from a file.
  • Added support for configuring the client timeout via a -timeout flag.

Changed

  • Renamed good% column to goal%, and started counting bad requests toward goal.
  • Ensured that the client connection is closed if the -noreuse flag is set.
  • Upgraded to go 1.10 and dep; switched to multi-stage docker builds.

[1.1.0] - 2017-01-26

Added

  • Added Prometheus /metrics endpoint, using new metric-addr param

[1.0.1] - 2017-01-11

Added

  • Added basic CONTRIBUTORS file to help guide PRs
  • Added flag to set HTTP request body payload
  • Added flag to set HTTP request headers
  • Added flag to set HTTP method used for requests

Changed

  • Modified Dockerfile to build project from fully-qualified package location

[1.0.0] - 2016-12-8

Added

  • Added percent success to the output.
  • Added target traffic per interval to the output.
  • Optional latency histogram report to stdout.
  • Adds a change indicator to the end of the line showing how many orders of magnitude this line's p99 is over the previous 5.
  • Optional full latency CSV report to a given filename.
  • Respect http_proxy environment variable.
  • Added -totalRequests flag for exiting after the given number of requests are issued.
  • Added a header line at the beginning of the test run.

Changed

  • We no longer generate the i386 linux binaries for release.
  • Removed -reuse deprecation warning.
  • Removed bytes received from the output.
  • Removed -url, instead use the first argument from ARGV.
  • Use the new /net/http/httptrace package and measure latency as time to first byte.
  • No longer exit with an error code of 1 after cleanup

[0.7.0] - 2016-07-21

Added

  • We now output min and max latency numbers bracketing the latency percentiles. (Fixes #13)
  • You can now pass a CSV of Host headers and it will fairly split traffic with each Host header.
  • Each request has a header called Sc-Req-Id with a unique numeric value to help debug proxy interactions.

Changed

  • Output now shows good/bad/failed requests
  • Improved qps calculation when fractional milliseconds are involved. (Fixed #5)
  • -reuse is now on by default. If you want to turn reuse off, use -noreuse (Fixes #11)

[0.6.0] - 2016-05-23

Changed

  • compression turned off by default. re-enable it with -compress
  • better error reporting by adding a few strategic newlines
  • compression, etc settings were not set when client reuse was disabled
  • tie maxConns to concurrency to avoid FD exhaustion

Added

  • TLS automatically used if https urls are passed into `-url
  • Release script now builds darwin binaries
  • Dockerfile
  • Marathon config file

[0.5.0] - 2016-05-18

Changed

  • better output lines using padding rather than tabs

Added

  • reuse connections with the -reuse flag
  • static binaries available in the Releases page