# [Unreleased]

# [2.12.0]

- Update go version to 1.23.0 (#628)
- Do not restart proxies when using hostnames to specify listen address when updating a proxy
  and populating a collection (#631, @robinbrandt)
- Update various go packages

# [2.11.0] - 2024-10-16

- Do not pin minimum patch version in module (#595, @jaimem88)

# [2.10.0] - 2024-10-08

- Update various go packages
- Update go version to 1.22.8 (#594, @abecevello)

# [2.9.0] - 2024-03-12

- Updated go version to 1.22.1 to fix 3 CVEs (#559, @dianadevasia)
- Updated the version of golangci to 1.56.2 and disabled depguard rule in golangci (#559, @dianadevasia)

# [2.8.0] - 2024-02-27

- toxiproxy-cli - sortedAttributes sort by attribute.key instead attribute.value (#543, @jesseward)

# [2.7.0] - 2023-10-25

- Fix invalid JSON in /version endpoint response (#538, @whatyouhide)
- Update minimum supported Go version 1.19. (@abecevello)

# [2.6.0] - 2023-08-22

- Gracefull shutdown of HTTP server. (#439, @miry)
- Support PATCH HTTP method for Proxy update(`PATCH /proxies/{proxy}`) and
  Toxic update(`PATCH /proxies/{proxy}/toxics/{toxic}`) endpoints.
  Deprecat POST HTTP method for those endpoints. (@miry)
- Client does not parse response body in case of errors for Populate.
  Requires to get current proxies with new command. (#441, @miry)
- Client specifies `User-Agent` HTTP header for all requests as
  "toxiproxy-cli/<version> <os>/<runtime>".
  Specifies client request content type as `application/json`. (#441, @miry)
- Replace Api.Listen parameters `host` and `port` with single `addr`. (#445, @miry)

# [2.5.0] - 2022-09-10

- Update Release steps. (#369, @neufeldtech)
- Migrate off probot-CLA to new GitHub Action. (#405, @cursedcoder)
- Support go 1.18, 1.19. (#415, @miry)
- `toxiproxy.NewProxy` now accepts `name`, `listen addr` and `upstream addr`. (#418, @miry)
- Replace logrus with zerolog. (#413, @miry)
- Log HTTP requests to API server. (#413, #421, @miry)
- Add TimeoutHandler for the HTTP API server. (#420, @miry)
- Set Write and Read timeouts for HTTP API server connections. (#423, @miry)
- Show unique request id in API HTTP response. (#425, @miry)
- Add method to parse `stream.Direction` from a string.
  Allow converting `stream.Direction` to string. (#430, @miry)
- Add the possibility to write to Output with a deadline.
  On interrupting Bandwidth toxic, use non-blocking writes. (#436, @miry)
- Update minimum supported Go version 1.17. (#438, @miry)

# [2.4.0] - 2022-03-07

- Verify git tag on release (#347, @miry)
- Fix MacOS 12 tests for go17 with -race flag (#351, @strech)
- Rename `testing/` and `bin/` folders (#354, @strech)
- Added verbose error on proxy upstream dialing (#355, @f-dg)
- Improve server startup message (#358, @areveny)
- Introduce yaml linter. (#362, @miry)
- Handle slicer toxic with zero `SizeVariation` and fix slicing randomization (#359, @areveny)
- Added /metrics endpoint for exposing Prometheus-compatible internal metrics (#366, @neufeldtech)

# [2.3.0] - 2021-12-23

- Store all the executable `main` packages in `cmd` folder. (#335, @miry)
- Extract common test helpers to own files. (#336, @miry)
- Client: Allow HTTPS endpoints. (#338, @chen-anders)
- client.Populate assign client to proxy. (#291, @hellodudu)
- fix: The release-test task is always success.
  add: Allow to run release-test on arm machines. (#340, @miry)
- Upgrade `goreleaser`. Support `armv7` and `armv6` oses. (#339, @mitchellrj)
- Allow to change log level for server. (#346, @miry)

# [2.2.0] - 2021-10-17

- Update linux packages to use `/usr/bin` folder as binary destination and change the executable names to
  exclude ARCH and OS names. New pathes:
  ```
  /usr/bin/toxiproxy-cli
  /usr/bin/toxiproxy-server
  ```
  (#331, @miry)
- A new toxic to simulate TCP RESET (Connection reset by peer) on the connections by closing
  the stub Input immediately or after a timeout. (#247 and #333, @chaosbox)

# [2.1.7] - 2021-09-23

- Set the valid version during the build process.
  Verify the correct verion of the built binaries with `make release-dry` (#328, @miry)

# [2.1.6] - 2021-09-23

- Use CHANGELOG.md for release description (#306, @miry)
- Dependency updates in #294 introduced a breaking change in CLI argument parsing.
  Now [flags must be specified before arguments](https://github.com/urfave/cli/blob/master/docs/migrate-v1-to-v2.md#flags-before-args).
  Previously, arguments could be specified prior to flags.
  Update usage help text and documentation. (#308, @miry)
- Run e2e tests to validate the command line and basic features of server,
  client and application (#309, @miry)
- Add /v2 suffix to module import path (#311, @dnwe)
- Setup automated checking source code for security vulnerabilities (#312, @miry)
- Setup code linter (#314, @miry)
  - Max line length is 100 characters (#316, @miry)
  - Linter to check whether HTTP response body is closed successfully (#317, @miry)
  - Make sure the function are not big (#318, @miry)
    - Extract client flags specs to seprate methods.
      Introduce a new way to manage toxics with `ToxicOptions` structure (#321, @miry)
    - Split `Proxy.server` to multiple small (#322, @miry)
    - Extract initializetion of fake upstream server to test helper (#323, @miry)
    - Support a list of well knonwn linters (#326, @miry)
- `--host` flag uses `TOXIPROXY_URL` if it is set (#319, @maaslalani)
- Run benchmarks in CI/CD (#320, @miry)
- Use scratch docker base image instead of alpine (#325, @miry)

# [2.1.5] - 2021-09-01

- Move to Go Modules from godeps (#253, @epk)
- Update the example in `client/README.md` (#251, @nothinux)
- Update TOC in `README.md` (4ca1eddddfcd0c50c8f6dfb97089bb68e6310fd9, @dwradcliffe)
- Add an example of `config.json` file to `README.md` (#260, @JesseEstum)
- Add Link to Elixir Client (#287, @Jcambass)
- Add Rust client link (#293, @itarato)
- Renovations: formatting code, update dependicies, make govet/staticcheck pass (#294, @dnwe)
- Remove `openssl` from `dev.yml` to use `dev` tool (#298, @pedro-stanaka)
- Update `go` versions in development (#299, @miry)
- Mention `MacPorts` in `README.md` (#290, @amake)
- Fix some typos in `README.md` and `CHANGELOG.md` (#222, @jwilk)
- Replace TravisCI with Github Actions to run tests (#303, @miry)
- Build and release binaries with `goreleaser`. Support `arm64` and BSD oses. (#301, @miry)
- Automate release with Github actions (#304, @miry)

# [2.1.4] - 2019-01-11

- Bug fix: Fix OOM in toxic. #232
- Documentation updates.
- CI and test updates.

# [2.1.3] - 2018-03-05

- Update `/version` endpoint to also return a charset of utf-8. #204
- Bug fix: Double http concatenation. #191
- Update cli examples to be more accurate. #187

# [2.1.2] - 2017-07-10

- go 1.8, make Sirupsen lower case, update godeps (issue #179)
- Handle SIGTERM to exit cleanly (issue #180)
- Address security issue by disallowing browsers from accessing API

# [2.1.1] - 2017-05-16

- Fix timeout toxic causing hang (issue #159)

# [2.1.0] - 2016-12-07

- Add -config server option to populate on startup #154
- Updated CLI for scriptability #133
- Add `/populate` endpoint to server #111
- Change error responses from `title` to `error`
- Allow hostname to be specified in CLI #129
- Add support for stateful toxics #127
- Add limit_data toxic

# [2.0.0] - 2016-04-25

- Add CLI (`toxiproxy-cli`) and rename server binary to `toxiproxy-server` #93
- Fix removing a timeout toxic causing API to hang #89
- API and client return toxics as array rather than a map of name to toxic #92
- Fix multiple latency toxics not accumulating #94
- Change default toxic name to `<type>_<stream>` #96
- Nest toxic attributes rather than having a flat structure #98
- 2.0 RFC: #54 and PR #62
  - Change toxic API endpoints to an Add/Update/Remove structure
  - Remove `enabled` field, and add `name` and `type` fields to toxics
  - Add global toxic fields to a wrapper struct
  - Chain toxics together dynamically instead of in a fixed length chain
  - Register toxics in `init()` functions instead of a hard-coded list
  - Clean up API error codes to make them more consistent
  - Move toxics to their own package to allow 3rd party toxics
- Remove stream direction from API urls #73
- Add `toxicity` field for toxics #75
- Refactor Go client to make usage easier with 2.0 #76
- Make `ChanReader` in the `stream` package interruptible #77
- Define proxy buffer sizes per-toxic (Fixes #72)
- Fix slicer toxic testing race condition #71

# [1.2.1] - 2015-07-24

- Fix proxy name conflicts leaking an open port #69

# [1.2.0] - 2015-07-23

- Add a Toxic and Toxics type for the Go client
- Add `Dockerfile`
- Fix latency toxic limiting bandwidth #67
- Add Slicer toxic

# [1.1.0] - 2015-05-05

- Remove /toxics endpoint in favour of /proxies
- Add bandwidth toxic

# [1.0.3] - 2015-04-29

- Rename Go library package to Toxiproxy from Client
- Fix latency toxic send to closed channel panic #46
- Fix latency toxic accumulating delay #47

# [1.0.2] - 2015-04-12

- Added Toxic support to Go client

# [1.0.1] - 2015-03-31

- Various improvements to the documentation
- Initial version of Go client
- Fix toxic disabling bug #42

# [1.0.0] - 2015-01-07

Initial public release.

[Unreleased]: https://github.com/Shopify/toxiproxy/compare/v2.12.0...HEAD
[2.12.0]: https://github.com/Shopify/toxiproxy/compare/v2.11.0...v2.12.0
[2.11.0]: https://github.com/Shopify/toxiproxy/compare/v2.10.0...v2.11.0
[2.10.0]: https://github.com/Shopify/toxiproxy/compare/v2.9.0...v2.10.0
[2.9.0]: https://github.com/Shopify/toxiproxy/compare/v2.8.0...v2.9.0
[2.8.0]: https://github.com/Shopify/toxiproxy/compare/v2.7.0...v2.8.0
[2.7.0]: https://github.com/Shopify/toxiproxy/compare/v2.6.0...v2.7.0
[2.6.0]: https://github.com/Shopify/toxiproxy/compare/v2.5.0...v2.6.0
[2.5.0]: https://github.com/Shopify/toxiproxy/compare/v2.4.0...v2.5.0
[2.4.0]: https://github.com/Shopify/toxiproxy/compare/v2.3.0...v2.4.0
[2.3.0]: https://github.com/Shopify/toxiproxy/compare/v2.2.0...v2.3.0
[2.2.0]: https://github.com/Shopify/toxiproxy/compare/v2.1.7...v2.2.0
[2.1.7]: https://github.com/Shopify/toxiproxy/compare/v2.1.6...v2.1.7
[2.1.6]: https://github.com/Shopify/toxiproxy/compare/v2.1.5...v2.1.6
[2.1.5]: https://github.com/Shopify/toxiproxy/compare/v2.1.4...v2.1.5
[2.1.4]: https://github.com/Shopify/toxiproxy/compare/v2.1.3...v2.1.4
[2.1.3]: https://github.com/Shopify/toxiproxy/compare/v2.1.2...v2.1.3
[2.1.2]: https://github.com/Shopify/toxiproxy/compare/v2.1.1...v2.1.2
[2.1.1]: https://github.com/Shopify/toxiproxy/compare/v2.1.0...v2.1.1
[2.1.0]: https://github.com/Shopify/toxiproxy/compare/v2.0.0...v2.1.0
[2.0.0]: https://github.com/Shopify/toxiproxy/compare/v1.2.1...v2.0.0
[1.2.1]: https://github.com/Shopify/toxiproxy/compare/v1.2.0...v1.2.1
[1.2.0]: https://github.com/Shopify/toxiproxy/compare/v1.1.0...v1.2.0
[1.1.0]: https://github.com/Shopify/toxiproxy/compare/v1.0.3...v1.1.0
[1.0.3]: https://github.com/Shopify/toxiproxy/compare/v1.0.2...v1.0.3
[1.0.2]: https://github.com/Shopify/toxiproxy/compare/v1.0.1...v1.0.2
[1.0.1]: https://github.com/Shopify/toxiproxy/compare/v1.0.0...v1.0.1
[1.0.0]: https://github.com/Shopify/toxiproxy/releases/tag/v1.0.0