Changelog

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

The format is based on Keep a Changelog and this project adheres to Semantic Versioning.

Please see CONTRIBUTING.md on how to contribute to Cucumber.

Unreleased

10.6.0 - 2024-04-25

Added

Add loader option for ESM loader hooks #2399

10.5.1 - 2024-04-21

Fixed

Type signature of defineParameterType correctly reflects transformer property's optionality.

10.5.0 - 2024-04-21

Added

Allow supplying error details for pending steps (#2393)
Allow defining a default function profile to be used as profile builder (#2384)

Fixed

Various typing improvements and other fixes (#2390, #2391, #2394)

10.4.0 - 2024-04-07

Added

Add more debug logging around code loading (#2389)

10.3.2 - 2024-03-27

Changed

Use explicit status to check if Cucumber is running when registering support code (#2386)

10.3.1 - 2024-01-16

Changed

Allow provided configuration to be an array (#2374)

10.3.0 - 2024-01-15

Added

Allow provided configuration to be a string (#2373)
Include stackTrace in result exception object (#2371)

10.2.1 - 2024-01-07

Fixed

Resolve release process issues

10.2.0 - 2024-01-07

Changed

Improve API documentation and TypeScript types (#2367)

10.1.0 - 2023-12-21

Added

Ability to access World parameters from BeforeAll/AfterAll hooks (see documentation) (#1770)
Support for Node.js 21 (#2365)

Changed

Replace usage of VError with Error.cause (#2363)
Updated HTML formatter with better search UX and smaller bundle size (react-components#337)

Fixed

Prevent mutations on world parameters leaking between test cases (#2362)

10.0.1 - 2023-10-20

Fixed

Honour order of paths in configuration (#2345)

10.0.0 - 2023-10-09

Added

Add support for Node.js 20 (#2331)

Changed

BREAKING CHANGE: Use appropriate module loading mechanism for configuration files (#2334)
BREAKING CHANGE: Use await import() to load all custom formatters and snippet syntaxes (#2334)
BREAKING CHANGE: Use await import() for default support code loading (#2337)

Fixed

Ensure attached string literals are base64-encoded in JSON reports (#2260)

Removed

BREAKING CHANGE: Drop support for Node.js 14, 16 and 19 (#2331)

9.6.0 - 2023-10-07

Fixed

Improve handling of formatter paths (#2315)
Warn on ambiguous colons in formatter paths (#2335)

9.5.1 - 2023-09-06

Fixed

Allow single-item arrays as a format (#2324)

9.5.0 - 2023-09-03

Added

Support array notation of formats with path in configuration files (#2318)

Fixed

Wait for stream to finish at end of publish plugin (#2322)

9.4.0 - 2023-08-12

Fixed

Fix type import from cucumber-expressions (#2310)

Removed

Remove Cucumber Reports suggestion (#2311)

9.3.0 - 2023-07-14

Added

Support attachments with filenames (#2297)
Support downloading attachments from HTML report (#2300)

9.2.0 - 2023-06-22

Added

New option for JUnit test suite name to be passed in formatOptions (#2265)
Include source reference in emitted messages for parameter types (#2287)

Fixed

Correctly interpret retried scenarios in rerun formatter (#2292)

9.1.2 - 2023-05-07

Changed

Only show global install warning in debug mode (#2285)

Fixed

Export ISupportCodeLibrary type on /api entry point (#2284)

9.1.1 - 2023-05-02

Fixed

Upgrade yaml to address security vulnerability (#2281)

9.1.0 - 2023-03-28

Added

Formatters create sub-directory automatically instead of failing (#2266)
Include a less cryptic error message when trying to require an ES module (#2264)

Changed

Change hashes type from any to Record<string, string> in DataTable (#2270)

9.0.1 - 2023-03-15

Fixed

Ensure feature paths are properly deduplicated (#2258)

9.0.0 - 2023-02-27

Removed

BREAKING CHANGE: Remove support for Node.js versions 12 and 17 (#2237)
BREAKING CHANGE: Remove "generator" snippet interface (#2241)

8.11.1 - 2023-02-12

Fixed

Exit correctly when there's a Gherkin parse failure #2233
Refer to correct example line in JSON formatter (#2236)
Expose correct overload types for this.attach function (#2238)

8.11.0 - 2023-02-10

Added

Affirm support for Node.js 19 #2230
Include some exception details in the result of a test step for downstream tools #2229

Fixed

Handle invalid characters when generating XML for JUnit formatter #2228

8.10.0 - 2022-12-27

Added

Add support for YAML as a configuration file format (#2199)

Changed

Replace duration with luxon for formatting durations (#2204)

8.9.1 - 2022-12-16

Fixed

Include original coordinates in loadSupport result (#2197)

8.9.0 - 2022-11-24

Added

Add new JUnit formatter (see documentation) (#2121)

8.8.0 - 2022-11-14

Changed

Add workerId property to testCaseStarted message (#2085)
Handle stack traces without V8-specific modification (#2119)

8.7.0 - 2022-10-17

Deprecated

Cli, PickleFilter and Runtime deprecated in favour of new API functions (see documentation) (#2136)

8.6.0 - 2022-09-20

Added

Debug logging capability to help diagnose configuration issues (see documentation) (#2120)

Fixed

Rework time interfaces to avoid using sinon types (#2142)

8.5.3 - 2022-09-10

Fixed

Default stderr if not provided to Cli constructor (#2138)

8.5.2 - 2022-08-24

Added

IMethods interface for use in getTimestamp, durationBetweenTimestamps, and wrapPromiseWithTimeout functions and methods in time module instead of explicit any (#2111)
IPublishConfig interface for use in return type of makePublishConfig instead of explicit any (#2106)

Fixed

Add override to ensure ansi-regex version is ^5.0.1 (#2114)

8.5.1 - 2022-07-28

Fixed

Ensure durations are integers in JSON formatter (#2094)

8.5.0 - 2022-07-19

Changed

Reworked handling for invalid installations (#2089)

8.4.0 - 2022-06-29

Fixed

Fix issues with using absolute paths for features (#2063)

8.3.1 - 2022-06-21

Fixed

Export IConfiguration type on API entry point (#2064)

8.3.0 - 2022-06-11

Added

Add willBeRetried to the parameter passed to After hook functions (#2045)

Changed

defineStep is now deprecated and will eventually be removed; use the appropriate Given/When/Then keyword to define your step (#2044)

Fixed

Prevent outputting ANSI escapes to stderr if it can't display them (#2035)

8.2.2 - 2022-05-27

Changed

Use latest HTML formatter with better handling for scenario outlines

8.2.1 - 2022-05-14

Fixed

Fix return type of step hook function to allow async functions (#2038)

8.2.0 - 2022-05-05

Changed

Fix issues with colored output, support FORCE_COLOR environment variable as an override (#2026)

8.1.2 - 2022-04-22

Added

Explicit support for Node.js 18 (#2007)

Fixed

Re-add cucumber-js bin file for backwards compatibility (#2008)

8.1.1 - 2022-04-20

Fixed

Capture dependency on @cucumber/message-streams to satisfy peer requirement from @cucumber/gherkin-streams (#2006)

8.1.0 - 2022-04-20

Added

Add support for named hooks (see documentation) (#1994)
Add generics support for world parameters type in world-related interfaces and classes (see documentation) (#1968 #2002)

Changed

Rename the cucumber-js binary's underlying file to be cucumber.js, so it doesn't fall foul of Node.js module conventions and plays nicely with ESM loaders (see documentation) (#1993)

Fixed

Correctly escape backslashes in generated expressions for snippets (#1324 #1995)

8.0.0 - 2022-04-06

Changed

Emit a warning when using a Node.js version that's untested with Cucumber (#1959)

Fixed

Allow file:// URLs to be used as formatter/snippet paths in options (#1963 #1920)
Allow custom formatters to rely on --require-module transpilers (#1985)

8.0.0-rc.3 - 2022-03-21

Added

Add support for Node.js 17
Cucumber Expressions now support a wider array of parameter types (see documentation)
Improved styling and usability on report from html formatter
Support for customising work assignment when running in parallel (see documentation) (#1044 #1588)
Add a new option to --format-options: printAttachments (see documentation) (#1136 #1721)
Support for configuration to be objects instead of argv strings, and for configuration files in ESM and JSON formats (see documentation) (#1952)
New API for running Cucumber programmatically (see documentation) (#1955)

Changed

Switch from colors to chalk for terminal coloring (#1895)

Deprecated

parseGherkinMessageStream is deprecated in favour of loadSources (#1957)

Fixed

Warn users who are on an unsupported Node.js version (#1922)
Allow formatters to finish when a Gherkin parse error is encountered (#1404 #1951)

Removed

getConfiguration, initializeFormatters and getSupportCodeLibrary methods removed from Cli class in favour of new API

8.0.0-rc.2 - 2022-01-10

Added

Export Cucumber's version number. It is now possible to retrieve the current version of Cucumber using import { version } from '@cucumber/cucumber' (#1866 #1853)

Changed

Switched to new @cucumber/ci-environment library for CI detection (#1868)

Fixed

Handles spaces in paths for developers working on Cucumber's own code (#1845)
Ensure package.json can be imported by consuming projects (#1870 #1869)
Allows for parentheses in paths for developers working on Cucumber's own code (#1735)
Smoother onboarding for Windows developers (#1863)
Pin colors to 1.4.0 to fix security vulnerability (#1884)
Pin cli-table3 to 0.6.1 to fix security vulnerability (#251)

8.0.0-rc.1 - 2021-10-19

Added

Add wrapPromiseWithTimeout to public API (#1566)
Add support for user code as native ES modules
BeforeStep and AfterStep hook functions now have access to the pickleStep in their argument object
--config option to the CLI. It allows you to specify a configuration file other than cucumber.js (see documentation) #1794

Changed

Relative paths for custom snippet syntaxes must begin with . (#1640)
Absolute paths for custom formatters and snippet syntaxes must be a valid file:// URL
Use performance timers for test case duration measurement #1793

Fixed

Allow targeting same file multiple times (#1708)
When running with --dry-run, undefined or ambiguous steps no longer cause the process to exit with code 1 (#1814)
When running the --help command, it now shows all available formatters under the --format option #1798

Removed

Drop support for Node.js 10 and 15, add support for Node.js 16
Remove deprecated --retryTagFilter option (the correct option is --retry-tag-filter) (#1713)
Remove validation that step definition functions are not generators
Remove --predictable-ids option (was only used for internal testing)

7.3.2 - 2022-01-10

Fixed

Pin colors to 1.4.0 to fix security vulnerability (#1884)
Pin cli-table3 to 0.6.1 to fix security vulnerability (#251)

7.3.1 - 2021-07-20

Deprecated

Deprecate setDefinitionFunctionWrapper and step definition option wrapperOptions

Fixed

Prevent duplicate scenario execution where the same feature is targeted in multiple line expressions (#1706)
Fixed reports banner to point to new docs about environment variables
Re-add color functions for use with custom formatters 1582
IParameterTypeDefinition regexp fix 1702

7.3.0 - 2021-06-17

Added

Experimental support for Markdown (#1645)

Changed

All testCase messages now emitted upfront at the start of the run (relevant for formatter authors) (#1408 #1669)
Clarify that the JSON formatter will not be removed any time soon

Fixed

this now has correct TypeScript type in support code functions (#1667 #1690)
Progress bar formatter now reports total step count correctly (#1579 #1669)
Rerun functionality will now run nothing if the rerun file is empty from the previous run (#1302 #1568)
All messages now emitted with project-relative uris (#1534 #1672)
Json formatter now works with tagged examples (#1621 #1651)

7.2.1 - 2021-04-21

Fixed

Temporarily remove ESM changes due to impact on formatters

7.2.0 - 2021-04-20

Added

Experimental support for native ES modules via the --esm flag (#1589)

7.1.0 - 2021-04-06

Added

Support attachments that are already base64-encoded via a prefix on the MIME type e.g. this.attach(base64String, 'base64:image/png') (#1552)
Support tagged rules (cucumber#1123)

Fixed

Fix types for hook functions so they can return e.g. 'skipped' (#1542)
Display the response of the reports server when an error is returned before failing. (#1608)
Remove unnecessary implicit dependency on long package (cucumber#1313)
Remove unnecessary transitive dependencies on react etc (cucumber#1308)

7.0.0 - 2020-12-21

Added

Add a built in html formatter for rich HTML reports output as a standalone page (#1432)
Add support for BeforeStep and AfterStep hooks (#1416)
Custom formatters can now be resolved by a module name (as well as by a relative path), enabling use of Yarn PnP (#1413)

Fixed

Wrong version in meta message #1439 #1442

Removed

Support for running Cucumber in web browsers has been removed (#1508). This feature was increasingly difficult to support and seldom used. Node.js will now be the only support runtime for Cucumber itself; of course as before you can still use tools like WebDriver and Puppeteer to instrument testing of browser-based software. See the discussion in #1437 for more about why this change is happening.

7.0.0-rc.0 - 2020-09-14

Added

Add --publish option to publish reports to reports.cucumber.io #1423, #1424
Add support for Gherkin's Rule/Example syntax
Add transpose method to data table interface
Add log function to world, providing a shorthand to log plain text as attachment(s)
Now includes TypeScript type definitions, deprecating the need for @types/cucumber in TypeScript projects

Changed

The npm module has changed name from cucumber to @cucumber/cucumber - require/import statements must be changed from cucumber to @cucumber/cucumber
TypeScript users must rename TableDefinition to DataTable
Drop support for Node.js 8, add support for Node.js 14
Events are now based on cucumber-messages
event-protocol formatter has been removed and replaced with message
Formatters
Remove long-deprecated typeName from options object for defineParameterType in favour of name
CUCUMBER_TOTAL_SLAVES is now CUCUMBER_TOTAL_WORKERS
CUCUMBER_SLAVE_ID is now CUCUMBER_WORKER_ID
Parallel runtime environment variables renamed for inclusivity:
Custom formatters are now loaded via the regular require paths relative to the current directory, unless it begins with a dot (e.g. --format=./relpath/to/formatter). Previously this was always loaded as a file relative to the current directory.

Deprecated

json formatter is deprecated and will be removed in next major release. Custom formatters should migrate to use the message formatter, or the standalone JSON formatter as a stopgap.

Fixed

don't execute BeforeAll and AfterAll hooks when in dry-run
support correct case for --retry-tag-filter CLI argument

6.0.5 - 2019-11-13

Fixed

json formatter: fix duration to be nanoseconds (was femtoseconds)

6.0.4 - 2019-11-10

Fixed

retry: create a new World instance for every attempt

6.0.3 - 2019-10-27

Fixed

Revert JSON formatter changes to be backward compatible

6.0.2 - 2019-10-07

Fixed

Upgrade to cucumber-expressions 8.0.1 to fix failure on multiple installs

6.0.1 - 2019-10-06

Fixed

Release to fix missing lib

6.0.0 - 2019-10-06

Added

Use --retry <NUMBER> and limit what tests will be retried with --retryTagFilter <EXPRESSION>
Event-protocol added an attemptNumber to test case started, test case finished, and all test step events and a retried boolean to the test case result to signify if the test case was retried
Add ability to retry flaky tests
usage-json formatter: add code and patternType
Add support for Node.js 12

Changed

Drop support for Node.js 6
JSON formatter has major Changed. View some sample outputs here. The *.json.js files contain the js objects the json parses to. (UPDATE - reverted in 6.0.3)
Duration is now in nanoseconds in event-protocol formatter and in events sent to custom formatters
Custom formatters: Formatter helpers and EventDataCollector had Changed to support retry

Fixed

Prevent after hooks from updating skipped scenarios to passed
Parallel: beforeAll / afterAll errors fail the suite
Fix CLI help link

5.1.0 - 2018-12-28

Fixed

Upgrade to babel 7

5.0.3 - 2018-12-03

Fixed

Only create Cucumber Expressions once

5.0.2 - 2018-10-06

Fixed

Update default of formatters' colors enabled to be true only if the stream is a TTY
Allow writing to stdout when running in parallel
Skip other before hooks if one returns skipped

5.0.1

Fixed

Update dependencies to avoid licensing problems

5.0.0 - 2018-04-09

Added

Add support for Node.js 10

Changed

Drop support for Node.js 4

Fixed

Update dependencies to avoid licensing problems
Provide better error message when trying to attach data after the scenario has finished. This is possible if not waiting for the attach to finish.

4.2.1 - 2018-04-09

Fixed

improve the error message for gherkin parse errors

4.2.0 - 2018-04-03

Added

add cli option --order <TYPE[:SEED]> to run scenarios in the specified order. Type should be defined or random

4.1.0 - 2018-03-27

Added

update step timeout error message for each interface (#1028, Bruce Lindsay)
default to synchronous snippets
print text step attachments (#1041, DevSide)

Fixed

cucumber-expressions: Upgrade from 5.0.7 to 5.0.13
fix error serialization in parallel mode

4.0.0 - 2018-01-24

Added

can now use glob patterns for selecting what features to run
update --require to support glob patterns
add --require-module <NODE_MODULE> to require node modules before support code is loaded
add snippet interface "async-await"
add --parallel <NUMBER_OF_SLAVES> option to run tests in parallel. Note this is an experimental feature. See here for more information

Changed

cucumber now waits for the event loop to drain before exiting. To exit immediately when the tests finish running use --exit. Use of this flag is discouraged. See here for more information
remove --compiler option. See here for the new way to use transpilers
remove binaries cucumber.js and cucumberjs. Use cucumber-js

Deprecated

defineSupportCode is deprecated. Require/import the individual methods instead

Fixed

revert json formatter duration to nanoseconds

3.2.1 - 2018-01-03

Fixed

revert json formatter mime type (#995

3.2.0 - 2017-12-08

Added

add exception to test-case-finished event (#952 Giuseppe DiBella)
compiler option - allow : in module name to support specifying an absolute path on Windows (#958 Darrin Holst)
json formatter: format step result exception (#973 Valerio Innocenti Sedili)

Fixed

cucumber-expressions: Upgrade from 5.0.3 to 5.0.6
tag-expressions: Upgrade from 1.0.1 to 1.1.1

3.1.0 - 2017-10-25

Added

add --language cli option to provide the default language for feature files

Fixed

pickle filter: support relative paths (#962 Marco Muller)

3.0.6 - 2017-10-18

Fixed

cli: fix --format option parsing on Windows (#954 Darrin Holst)

3.0.5 - 2017-10-14

Added

defineParameterType: The transformer function's this object is now the current World (as long as it's not an arrow function). (#948 Aslak Hellesøy)
Before / After: The first argument now includes a pickle property which can be used to get the name / tags of the running scenario. (#947 Giuseppe DiBella)

3.0.4 - 2017-10-04

Added

cli: make --tags option repeatable (joined with and) (#940, Ilya Kozhevnikov)
rerun formatter: make separator configurable. See docs here (#930, Máté Karácsony)

3.0.3 - 2017-09-23

Added

support to imperatively skip steps. See documentation here (#912, jshifflet)

3.0.2 - 2017-09-13

Added

defineParameterType: new options useForSnippets and preferForRegexpMatch. Please see documentation for usage.

Deprecated

defineParameterType: typeName option is deprecated in favor of name

Fixed

fix usage and usage-json formatters when there are undefined steps

3.0.1 - 2017-08-28

Fixed

JSON formatter: add type to scenario (#893, szymonprz)
BeforeAll/AfterAll hooks: fix timeout support (#899)
format output paths: allow absolute paths (#906, Darrin Holst)
Before/After: fix undefined hook parameter (#919)
update nodejs example (#898, João Guilherme Farias Duda)
fix typo and make punctuation consistent (#909, Dmitry Shirokov)
normalize CHANGELOG (#915, Jayson Smith)

3.0.0 - 2017-08-08

Added

Add --i18n-languages and --i18n-keywords <ISO 639-1> CLI options
Add BeforeAll / AfterAll hooks for suite level setup / teardown
Add event protocol formatter
Add built in {word} parameter type which is equivalent to [A-Za-z0-9_]+
Allow multiple parameter types to use the same regular expression
cucumber-expressions:
Improve error message when using multiple asynchronous interfaces

Changed

pretty formatter has been removed. All errors are now reported in a pretty format instead. The progress formatter is now the default.
Major changes to custom formatter and custom snippet syntax APIs due to rewrite in support of the event protocol. Please see the updated documentation.
Remove registerHandler and registerListener. Use BeforeAll / AfterAll for setup code. Use the event protocol formatter if used for reporting. Please open an issue if you have another use case.
Remove deprecated addTransform. Use defineParameterType instead.
using an undefined parameter type now results in an error
{stringInDoubleQuotes} is now {string} which works for strings in single or double quotes
cucumber-expressions:
Undefined steps fail the build in non-strict mode. Non-strict mode only allows pending steps now.

Fixed

Fix support code line and uri references when using direct imports

2.3.1 - 2017-06-09

Added

pass step specific options to definition function wrapper (#838, Łukasz Gandecki)

2.3.0 - 2017-06-01

Added

Add support code aliases for every method in the support code API.

2.2.0 - 2017-05-20

Added

Add progress-bar formatter inspired by fuubar-cucumber and fuubar which outputs a progress bar and errors as they happen

2.1.0 - 2017-05-12

Fixed

throw descriptive error message when running a global install

1.3.3 - 2016-04-26

Fixed

fix unhandled rejections in handlers (#792, yaronassa)

1.3.2 - 2016-03-20

Fixed

dependency: fix use of gherkin to not rely on removed field

2.0.0-rc.9 - 2017-03-16

Fixed

dependency: fix use of gherkin to not rely on removed field

2.0.0-rc.8 - 2017-03-10

Added

all async parameter type transform functions (Aslak Hellesøy)
make all formatters available when requiring

Deprecated

addTransform was deprecated in favor of defineParameterType

Fixed

generated step definition snippets are not found (#732, Aslak Hellesøy)
catch attempt to define duplicate parameter type regular expression (#780, Aslak Hellesøy)
catch errors in parameter type transform functions (Aslak Hellesøy)
normalize syntax highlighting (#726, Martin Delille)
fix setWorldConstructor example

2.0.0-rc.7 - 2017-01-30

Fixed

fix after hook run order (#743)
normalize syntax highlighting (#726, (Martin Delille)
fix addTransform parameter name (#738)

2.0.0-rc.6 - 2017-01-06

Added

usage and usage-json formatters
update error reporting for registerHandler errors
add ability to disable timeout

Fixed

update snippets to new support code interface

2.0.0-rc.5 - 2016-12-22

Changed

Drop support for Node 0.12
format assertion errors to display diffs

Fixed

fix CLI format-options name (#703, Florian Ribon)
add link on README.md to custom formatters documentation

2.0.0-rc.4 - 2016-12-19

Changed

update support code library interface - instead of exporting a function and calling methods on this, require the cucumber module and call defineSupportCode which passes an object as the first argument whch exposes the methods. Overriding the world constructor has changed from overriding the World property to calling setWorldConstructor.

2.0.0-rc.3 - 2016-12-19

Added

validate argument types

Changed

make strict the default
previously pending and undefined steps did not cause an exit code of 1. This could be overridden with --strict. Strict is now the default and you can use --no-strict to return to the previous behavior.
update automatically required files
if the features live in a features directory at any level, all support files in the features directory are loaded.

Fixed

prevent crash on empty feature file
docs: fix tag expression migration guide (#691, Aslak Hellesøy)

2.0.0-rc.2 - 2016-12-04

Added

json formatter: add isBackground to steps

Changed

pass attach to world constructor instead of assigning it to world
the world constructor now receives {attach, parameters} as the first argument instead of parameters

Fixed

clear timeouts of asynchronous hooks/steps
stop running features with no scenarios
update node js example

2.0.0-rc.1 - 2016-11-25

Fixed

fix browser version

2.0.0-rc.0 - 2016-11-25

Added

Attachments:
When attaching a stream, the interface can either accept a callback as a third argument or will return a promise if not passed a callback
Step Definitions
Ability to add custom argument transformations
Support Files
When used together rerun formatter will output all skipped scenarios that didn't run due to a failure
Fail fast / rerun formatter

Changed

Dropped support for Node 0.10
--colors / --no-colors has moved to --format-options '{"colorsEnabled": <BOOLEAN>}'
--require <DIR|FILE>: the required files are no longer reordered to require anything in a support directory first
--snippet-interface <INTERFACE> has moved to --format-options '{"snippetInterface": "<INTERFACE>"}'
--snippet-syntax <SYNTAX> has moved to --format-options '{"snippetSyntax": "<SYNTAX>"}'
--tags <EXPRESSION> now uses cucumber-tag-expressions. It is no longer repeatable and new values will override previous
--tags @dev stays the same
--tags ~@dev becomes --tags 'not @dev'
--tags @foo,@bar becomes --tags '@foo or @bar'
--tags @foo --tags @bar becomes --tags '@foo and @bar'
CLI
complete rewrite using ES2015 and promises
Internals
String attachments are no longer base64 encoded. Buffer and Stream attachments are still base64 encoded.
JSON Formatter
Attachments
The attach function used for adding attachments moved from the API scenario object to world. It is thus now available in step definitions without saving a reference to the scenario.
When attaching buffers or strings, the callback argument is ignored.
Hooks
Hooks now receive a ScenarioResult instead of the Scenario
The tags option for hook should now be a string instead of an array and uses cucumber-tag-expressions
Step Definitions
String patterns were removed in favor cucumber-expressions
capture groups matching (-?\d+) will be automatically converted to an integer using parseInt
capture groups matching (-?\d*\.?\d+) will be automatically converted to a float using parseFloat
Regular Expressions
Generator functions are no longer automatically run with co. To retain the previous functionality, use this.setDefinitionFunctionWrapper
Event Handlers
For example: scenario.getName() is now just scenario.name
Objects no longer have get* methods and instead have exposed properties
StepResult duration is now in milliseconds instead of nanoseconds
Support Files

Fixed

remove empty lines from @rerun files (#660, Cody Ray Hoeft)
catch uncaught errors in the browser (Charlie Rudolph)
fix typo (#659, gforceg)
update support files api reference (#661, Zearin)

1.3.1 - 2016-09-30

Fixed

pass formatter options to listener (#641, Charlie Rudolph)
rerun formatter: output any scenario that doesn't pass (Charlie Rudolph)
populate scenario definition (#647, Charlie Rudolph)
handle empty stacktraces (#605, Hugues Malphettes)
use cross-platform symbols (#635, Kevin Goslar)
fix node.js example (#637, Jonathan Gomez)
fix links in event_handlers.md (#638, Oliver Rogers)
fix hooks example (#644, John McLaughlin)

1.3.0 - 2016-09-08

Added

add --snippet-interface <INTERFACE> CLI option (Charlie Rudolph)
add --world-parameters <JSON> CLI option (Charlie Rudolph)
add snippets formatter (Charlie Rudolph)
add support for ES6 default module syntax (dbillingham)
pretty formatter: add symbols (Charlie Rudolph)
add simplified hook parameters (Charlie Rudolph)

Fixed

step definition snippets internationalization (Charlie Rudolph)
document order of execution for multiple hooks (John McLaughlin)
breakup README.md, organize docs (Charlie Rudolph)

1.2.2 - 2016-08-05

Fixed

Fix error when stack trace has no frames (#610, Jan Molak)

1.2.1 - 2016-07-01

Fixed

Fix hook / step definition location and stacktraces in the browser (#567, #538, Charlie Rudolph)

1.2.0 - 2016-06-24

Fixed

Remove intermediate conversion to string (Charlie Rudolph)
Use native base64 encoding which can encode binary (#589, Benjamín Eidelman)
Attachments

1.1.0 - 2016-06-23

Added

Can now use all supported functions interfaces (synchronous, callback, promise, generators)
Will throw any error received and immediately kill the test suite
Supports handler specific timeouts
Updated documentation
Add full support to registerHandler (Charlie Rudolph)

Fixed

CLI format: support absolute path on windows (Charlie Rudolph)
Fix typo in event name. (#590, Artur Pomadowski)
Don't run hooks in dry run mode (Charlie Rudolph)

1.0.0 - 2016-05-30

Fixed

Escape all instances of special characters in example / data table (Charlie Rudolph)

0.10.4 - 2016-05-30

Added

Allow time to be faked by utilities such as sinon.useFakeTimers (John McLaughlin)

0.10.3 - 2016-05-19

Fixed

Escape newlines in table cells in pretty formatter (Julien Biezemans)
Fix handling of unusual error objects (efokschaner)

0.10.2 - 2016-04-07

Added

Add match location to JSON formatter output (Charlie Rudolph)

Fixed

Undefined background step (Scott Deakin)

0.10.1 - 2016-04-01

Added

Support generators for hooks/step definitions (Ádám Gólya)

0.10.0 - 2016-04-01

Added

support hook specific timeouts (Charlie Rudolph)
reworked formatter error reporting (Charlie Rudolph)

Changed

how to update: use separate before and after hooks. If this is not sufficient, please create an issue.
removed around hooks (Charlie Rudolph)
how to update: change callback.pending() to callback(null, 'pending') or use one of the new pending step interfaces
updated pending step interface (Charlie Rudolph)
updated tagged hook interface (Charlie Rudolph)

0.9.5 - 2016-02-16

Added

Allow rerun file to be in subfolder (Charlie Rudolph)

Fixed

Fix rerun formatter output (Charlie Rudolph)

0.9.4 - 2016-01-28

Fixed

Publish release folder to npm (Charlie Rudolph)

0.9.3 - 2016-01-27

Added

Run scenario by name (Charlie Rudolph)

Fixed

Prevent maximum call stack from being exceeded (John Krull)
Add documentation of profiles (Charlie Rudolph)
README improvements (Miika Hänninen, Kevin Goslar, Maxim Koretskiy)

0.9.2

Added

Bump stack-chain (Rick Lee-Morlang)

0.9.1

Added

Add rerun formatter (Charlie Rudolph)

Fixed

Add ability to execute scenario outline example (Charlie Rudolph)
Support tags on scenario outline examples (Charlie Rudolph)
Fix invalid hook documentation (Charlie Rudolph)

0.9.0

Added

pretty formatter: source shows step definition location (Charlie Rudolph)
support node 5 (Charlie Rudolph)

Changed

catch ambiguous step definitions (Charlie Rudolph)
remove use of domain (Charlie Rudolph)

Fixed

Fix Api.Scenario#attach callback handling (Julien Biezemans)
Add async example to README (Artem Bronitsky)
Document hooks sync/async protocols (Julien Biezemans)
Remove useless callbacks in documentation (Julien Biezemans)
Fix browser example (Karine Pires)

0.8.1

Fixed

Update World constructor documentation (Charlie Rudolph)
Remove badges from README.md (Charlie Rudolph)

0.8.0

Added

Add cli option to fail fast (Charlie Rudolph)
Add cli for specifying multiple formatters (Charlie Rudolph)
Add support for passing multiple line numbers (Charlie Rudolph)
Add ability to disable colors (Charlie Rudolph)
Add support for custom snippet syntaxes (Charlie Rudolph)

Changed

Add strict function length checking to hooks and step definitions (Charlie Rudolph)
Make World constructors strictly synchronous (Julien Biezemans)
Hide errors in pretty formatter summary (Charlie Rudolph)
Remove unnecessary whitespaces in pretty formatter output (Charlie Rudolph)

Fixed

Properly ask configurations for strict mode (Julien Biezemans)
Document data table interface (Charlie Rudolph)
Refactor: statuses (Charlie Rudolph)
Refactor: cleanup step definitions (Charlie Rudolph)
Cleanup: remove log to console from listeners (Charlie Rudolph)
Use svg badges (Charlie Rudolph)
Rename CONTRIBUTE.md to CONTRIBUTING.md (Julien Biezemans)
Require maintainers to document API changes in release tag descriptions (Julien Biezemans)
Add build-release NPM script (Julien Biezemans)

0.7.0

Added

Time out steps that take too long (Charles Rudolph)
Print execution time (Charles Rudolph)

Changed

Remove callback.fail() (Charles Rudolph)
Update hooks interface (Charles Rudolph)

Fixed

Don't try to handle empty features (Julien Biezemans)
Fix unpredictable nopt behavior (Charles Rudolph)
Fix pretty formatter step indentation after doc string (Charles Rudolph)
Rename Collection functions: forEach/syncForEach -> asyncForEach/forEach (Charles Rudolph)
Simplify installation instructions (Charles Rudolph)
Fix spec on Windows (Marcel Hoyer)
Simplify World examples in README (Charles Rudolph)
Update license in package.json (Charles Rudolph)
Convert test framework from jasmine-node to jasmine (Charles Rudolph)
Separate test output (Charles Rudolph)
Remove ruby, legacy features, cucumber-tck (Charles Rudolph)

0.6.0

Added

Add --no-source to hide uris (Eddie Loeffen)
Add dry run capability (Karthik Viswanath)
Introduce --compiler CLI option (Charles Rudolph)

Fixed

Stop IRC and email notifications from Travis (Julien Biezemans)
Remove Node.js 0.11 explicit support (Julien Biezemans)
Use basic for loop for array iterations (Charles Rudolph)
Bump browserify (Charles Rudolph)
Add CLI help for --profile (Charles Rudolph)
Use colors library (Charles Rudolph)
Improve --compiler help (Julien Biezemans)
Fix loading of external compiler modules (Julien Biezemans)
Document a few common compiler usages (Julien Biezemans)

0.5.3

Added

Add support for profiles (Charles Rudolph)

Changed

Allow for multiple instances of placeholder (Charles Rudolph)
Print relative paths in summary output (Charles Rudolph)

Fixed

Remove duplicate line number from output (Charles Rudolph)
Return clone of array from DataTable.Row.raw() (Julien Biezemans)
Update various urls (Dale Gardner)
Bump CoffeeScript (Julien Biezemans)
Bump PogoScript (Julien Biezemans)
Bump underscore (Julien Biezemans)
Bump underscore.string (Julien Biezemans)
Bump stack-chain (Julien Biezemans)
Bump nopt (Julien Biezemans)
Bump connect (Julien Biezemans)
Bump exorcist (Julien Biezemans)
Bump uglifyify (Julien Biezemans)
Bump through (Julien Biezemans)
Bump serve-static (Julien Biezemans)
Bump rimraf (Julien Biezemans)
Bump mkdirp (Julien Biezemans)
Bump jshint (Julien Biezemans)
Remove extra bracket in README example (Julien Biezemans)
Officially support Node.js 4.x (Julien Biezemans)
Use a profile for own build (Julien Biezemans)

0.5.2

Added

Add rowsHash method to data tables (Mark Amery)

Fixed

Remove CLI resource leak timeout (Julien Biezemans)
Point to cucumber.io instead of cukes.info (Julien Biezemans)
Fix mixed tabs and spaces (Mark Amery)
Use hexadecimal values for console colours (Julien Biezemans)
Update walkdir module to 0.0.10 (Artem Repko)
Fix ruby tests on Windows (zs-zs)
Fix npm test to run on Windows (zs-zs)
Normalize OS-specific path separators in output assertions (zs-zs)
Relax check for promises in step definitions (zs-zs)
Add Ast.Feature.getFeatureElements() (Mark Derbecker)
Add Util.Collection.sort() (Mark Derbecker)
Add waffle.io badge (Julien Biezemans)

0.5.1

Added

Support placeholders in scenario outlines (chrismilleruk)
Add failure exception to scenario object (Mateusz Derks)

Fixed

Fix World example in README (Julien Biezemans)
Remove moot version property from bower.json (Kevin Kirsche)
Remove obsolete release instruction for bower (Julien Biezemans)
Add Gitter badge (Julien Biezemans)
Rephrase spec example (Julien Biezemans)
Add documentation for attachments (Simon Dean)
Fix name of Cucumber.Api.Scenario in README (Simon Dean)

0.5.0

Added

Support promises from step definitions (Will Farrell)
Support synchronous step definitions (Julien Biezemans)

Fixed

Remove irrelevant feature file (Julien Biezemans)
Reorganise callback feature (Julien Biezemans)
Remove unused dependency (Julien Biezemans)
Document new step definition styles (Julien Biezemans)
Make step definitions synchronous in example app (Julien Biezemans)

0.4.9

Added

Make pretty formatter the default (Julien Biezemans)
Filter stack traces (close #157, Julien Biezemans)

Fixed

Separate source map from bundle (Julien Biezemans)
Hint (Julien Biezemans)
Fix misspelling io.js (Sonny Piers)
Add 0.12 to supported engines in NPM manifest (Julien Biezemans)
Fix test script to be more portable (Sam Saccone)
Force Cucumber for now (Julien Biezemans)
Bump Cucumber gem to 2.0.0 (Julien Biezemans)
Explicitly require json module in Ruby stepdefs (Julien Biezemans)
Add CLI help section for --backtrace (Julien Biezemans)

0.4.8

Added

Support IO.js (Sam Saccone)
Support Node.js 0.12 (Julien Biezemans)

Fixed

Handle BOM and fix regexp for hyphenated languages (#144, Aslak Hellesøy)
Fix attachment clean up in hooks (#282, nebehr)
More thorough specs for GherkinLexer. Fix build? (Aslak Hellesøy)
Add jshintrc (Jesse Harlin)
Hint lib/ (Julien Biezemans)
Hint bundler and bin (Julien Biezemans)
Hint spec/ (Julien Biezemans)
Be consistent in anonymous function syntax (Julien Biezemans)
Use named functions for all constructors (Julien Biezemans)
Indent (Julien Biezemans)
Add more diagnostics to build (Julien Biezemans)
Remove unnecessary spaces in shell commands (Julien Biezemans)

0.4.7

Fixed

Do not dispose of step domains (Julien Biezemans)
Refactor and add debug code (Julien Biezemans)
Create a single domain per run (Julien Biezemans)
Add missing AstTreeWalker specs (Julien Biezemans)
Indent (Julien Biezemans)
Spec domain enter/exit in AstTreeWalker (Julien Biezemans)

0.4.6

Added

Add --no-snippets flag to CLI (close #207, Krispin Schulz)
Add strict mode (close #211, Elwyn)
Add strict mode to volatile configuration (close #258, Jan-Eric Duden)

Fixed

Fix code loader on windows (close #226, Gary Taylor)
Connect to Rubygems through SSL (Julien Biezemans)
Use Node domain's enter/exit in stepdefs (Julien Biezemans)
Do not display snippets in build (Julien Biezemans)
Asynchronously dispose of step domains (Julien Biezemans)
Change order of tests in build (Julien Biezemans)
Fix tests to run on Windows (close #216, kostya.misura)
Fix registerHandler() example in README (Julien Biezemans)
Fix typo in variable name (Julien Biezemans)
Fix World property assignment in README example (Julian)
Unix EOLs (Julien Biezemans)
Ignore .ruby-* (Julien Biezemans)

0.4.5

Fixed

Fix issue with npm upgrade on node.js v0.8 (Simon Dean)
Use Node domain to handle asynchronous exceptions (Julien Biezemans)

0.4.4

Fixed

Allow >1 parameter in string step definitions (Craig Morris)
Don't skip scenario outlines (close #245, Julien Biezemans)
Bump nopt (Julien Biezemans)
Bump coffee-script (Julien Biezemans)
Bump pogo (Julien Biezemans)
Bump underscore (Julien Biezemans)
Bump rimraf (Julien Biezemans)
Bump jasmine-node (Julien Biezemans)
Bump connect (Julien Biezemans)
Rewrite bundling system (close #186, Julien Biezemans)
Rename release script (Julien Biezemans)
Upgrade NPM on Travis (Julien Biezemans)
Drop Node 0.6 support (Julien Biezemans)
Drop Node 0.6 support (manifest) (Julien Biezemans)

0.4.3

Fixed

Scenario outline fixes (Simon Dean)
Correct the embeddings JSON to match other ports of Cucumber (Simon Dean)

0.4.2

Added

Support attachments (close #189, Julien Biezemans)

Fixed

Fix world example in main readme (Sam Saccone)
Update instructings for running tests (Sam Saccone)

0.4.1

Added

Target scenario by line number on CLI (close #168, Simon Lampen)

Fixed

Ensure no stdout output is lost (Simon Dean)
Properly tag scenario outlines (close #195, #197, Artur Kania)
Align snippet comment with Cucumber-Ruby/JVM (close #150, Julien Biezemans)
Update build badge URL on README (Julien Biezemans)
Add line number pattern to --help on CLI (Julien Biezemans)
Document AfterFeatures event (close #171, Eddie Loeffen)
Include 'features' in *Features events payload (Stanley Shyiko)
Try to fix build on Travis (Julien Biezemans)
Remove bower as a dev dependency (close #191, Simon Dean)
Remove obsolete Travis trick for Node 0.8 (Julien Biezemans)
Remove development status table from README (Julien Biezemans)
Help the guy produce changelogs (Julien Biezemans)

0.4.0

Added

Add support for scenario outlines and examples (close #155, Ben Van Treese)
Add i18n support (close #156, Lukas Degener)

Changed

Pass scenario to hooks (Marat Dyatko)
Minor change to stepdef snippets (JS) (Julien Biezemans)
Make feature id in JSON output replace all spaces (close #127, Tim Perry)
Bump CoffeeScript (close #154, Gabe Hayes)

Fixed

Add Hook spec example for single-arg function (close #143, Julien Biezemans)
Update README with Hook scenario object doc (Julien Biezemans)
Style (Julien Biezemans)

0.3.3

Added

Output step definition snippets in CoffeeScript (John George Wright)
Add colors to CLI (Johny Jose)

Changed

Add durations to JSON formatter (Simon Dean)

Fixed

Bump most dependencies (Julien Biezemans)
DRY (Julien Biezemans)
Refactor (Julien Biezemans)

0.3.2

Added

Add PogoScript support (Josh Chisholm)
Add listener and event handler registration (close #130, Paul Shannon)

Fixed

Added some nice stats (Aslak Hellesøy)
Fix spelling of "GitHub" (Peter Suschlik)
Add Code Climate badge to README (Julien Biezemans)
Update README.md (Sebastian Schürmann)

0.3.1

Added

Add DataTable.rows() (Niklas Närhinen)
Officially support Node 0.10 and 0.11 (Julien Biezemans)

Changed

Update cucumber-html (Aslak Hellesøy)
Bump Gherkin (Julien Biezemans)
Add options parameter to JSON formatter (Israël Hallé)
Updated CoffeeScript (Matteo Collina)
Specify strict coffee-script version number (Julien Biezemans)
Bump jasmine-node (Julien Biezemans)

Fixed

Fix travis build Node versions (Julien Biezemans)
Fix Travis CI configuration (Julien Biezemans)
Remove words in History (Julien Biezemans)
Update dev status table in README (Julien Biezemans)
Update LICENSE (Julien Biezemans)
Add contributors (Julien Biezemans)
Move data table scenario to TCK (Julien Biezemans)
Be consistent in spec matchers (Julien Biezemans)
Remove cucumber.no.de links (Kim, Jang-hwan)
Fix broken link in README dev status table (#118, Michael Zedeler)
Refactor hook-related Given steps in JS stepdefs (Julien Biezemans)
Refactor failing mapping JS step definitions (Julien Biezemans & Matt Wynne)
Update README.md to correct error in example for zombie initialization (Tom V)
Update minor typos in README.md (David Godfrey)

0.3.0

Added

Allow for node-like callback errors (Julien Biezemans)
Accept multiple features in volatile configuration (#52, Julien Biezemans)

Fixed

Add ^ prefix and $ suffix to string-based step definition regexps (#77, Julien Biezemans)
Allow for unsafe regexp characters in stepdef string patterns (#77, Julien Biezemans)
Build on Node.js 0.8 on Travis (Julien Biezemans)
Rewrite README's status table in HTML (Julien Biezemans)
Bump Gherkin (#78, Julien Biezemans)
Switch to HTML tables in README (Julien Biezemans)
Bump Aruba (Julien Biezemans)

0.2.22

Added

Print data tables and doc strings in pretty formatter output (#89, #81, Julien Biezemans)

Fixed

Exclude unmatched features from AST (#80, Julien Biezemans)

0.2.21

Added

Add bundler (Julien Biezemans)

0.2.20

Added

Add JSON formatter (#79, Chris Young)

Fixed

Fix data table and tags handling in JSON formatter (Julien Biezemans)
Force example feature execution order in JSON feature (Julien Biezemans)

0.2.19

Fixed

Fix CLI arguments passing (#83, Omar Gonzalez)
Refactor "summarizer" listener to summary formatter (#71, 28b74ef, Julien Biezemans)
Add "summary" formatter to available CLI formatters (Julien Biezemans)
Fix spec example description (Julien Biezemans)

0.2.18

Fixed

Replace findit with walkdir to fix file loading on Windows (#73, Aaron Garvey)
Rename spec file (Julien Biezemans)
Extract developer documentation from README to CONTRIBUTE (Julien Biezemans)
Bump browserify (Julien Biezemans)
Update supported Node.js versions (Julien Biezemans)

0.2.17

Added

Add pretty formatter (simplified, monochrome) (#59, @renier, Julien Biezemans)

Fixed

Display only master branch build status in README (Julien Biezemans)
Rename "summary logger" to "summarizer" (#59, Julien Biezemans)
Extract common formatter methods (#59, #63, Julien Biezemans)

0.2.16

Added

Display failing scenario URIs in summary (Julien Biezemans)

Fixed

Ran a gem update (Aslak Hellesøy)
Update NPM dependencies (#69, Aslak Hellesøy)
Refactor listener infrastructure (#35, #59, #63, Julien Biezemans)
Extract summary logger from progress formatter (#59, #63, Julien Biezemans)
Store URI on AST elements (Julien Biezemans)

0.2.15

Added

Handle asynchronous exceptions (#51, Julien Biezemans)

Fixed

Remove commented code (Julien Biezemans)

0.2.14

Added

Mention CS support in README (Julien Biezemans)
Update command-line documentation in README (Julien Biezemans)

Fixed

Add alternate binary script for Windows (#60, Julien Biezemans)

0.2.13

Added

Add support for string-based step definition patterns (#48, Ted de Koning, Julien Biezemans)

Fixed

Pass step instance to step definition invocation (#57, Julien Biezemans)
Refactor step result specs (Julien Biezemans)
Store step on step results (#57, Julien Biezemans)
Increase Aruba timeout delay for slow Travis (Julien Biezemans)
Decouple pattern from regexp in step definition (#48, Julien Biezemans)

0.2.12

Changed

Allow World constructor to set explicit World object (#50, Julien Biezemans)

Fixed

Add semicolons (Julien Biezemans)
Add documentation about World to README (Julien Biezemans)

0.2.11

Changed

Simplify World callbacks (#49, Julien Biezemans)

Fixed

Fix callback.fail() when called without any reasons (Julien Biezemans)
Add toHaveBeenCalledWithInstanceOfConstructorAsNthParameter() spec helper (Julien Biezemans)
Simplify default World constructor callback (Julien Biezemans)
Adapt World constructors (Julien Biezemans)

0.2.10

Fixed

Fix path handling on Windows platforms (#47, Julien Biezemans)
Add tagged hooks example to README (Julien Biezemans)
Fix browserify setup for example page load (Julien Biezemans)
Rename bundle to 'cucumber.js' in web example (Julien Biezemans)
Remove obsolete browserify directive (Julien Biezemans)
Improve platform detection (Julien Biezemans)

0.2.9

Added

Add support for tagged hooks (#32, Julien Biezemans)

Changed

Allow for whitespaces in tag groups (Julien Biezemans)

Fixed

Add Cucumber.Type.String and String#trim(, Julien Biezemans)
Remove unnecessary this. from stepdefs (Julien Biezemans)
Simplify tag-related stepdefs (Julien Biezemans)
Simplify tag selection syntax in volatile configuration (Julien Biezemans)
Mark hooks "done" in README dev status (Julien Biezemans)

0.2.8

Added

Add around hooks (#32, Julien Biezemans)

Changed

Treat undefined and skipped step as any other step (Julien Biezemans)

Fixed

Remove unused parameter in parser spec (Julien Biezemans)
Add JS stepdef for async failing steps scenario (Julien Biezemans)
Assign zombie in README example (#44, Julien Biezemans)
Remove trailing spaces (Julien Biezemans)
Get rid of obsolete PendingStepException (Julien Biezemans)
Refactor SupportCode.Library spec (Julien Biezemans)
Add around hooks documentation (#32, Julien Biezemans)

0.2.7

Added

Allow for asynchronous pending steps (Julien Biezemans)
Allow for asynchronous step failures (Julien Biezemans)

Fixed

Fix matching groups in step definition snippets (#42, Julien Biezemans)
Remove obsolete dependency from snippet builder spec (Julien Biezemans)
Add steps to release process in README (Julien Biezemans)
Update development status table in README (Julien Biezemans)
Import implementation-specific scenarios from cucumber-tck/undefined_steps (Julien Biezemans)
Switch from throwing exceptions to callback.fail() in web example (Julien Biezemans)
Add callback.fail() example to README (Julien Biezemans)

0.2.6

Added

Add tags support (#7, Julien Biezemans)
Add support for tags on features (#7, Julien Biezemans)

Changed

Handle missing instance in World constructor callback (#40, Julien Biezemans)

Fixed

Update development status in README (Julien Biezemans)
Typo in README (Julien Biezemans)
Refactor parser and add AST assembler (required by #7, Julien Biezemans)
Indent properly (Julien Biezemans)
Refactor AST assembler to be stateful (needed by #7, Julien Biezemans)
Update master diff in History (Julien Biezemans)
Add --tags documentation to --help (CLI, Julien Biezemans)

0.2.5

Added

Add Before/After hooks (#32, #31, Tristan Dunn)

Changed

Interpret "*" step keyword as a repeat keyword (Julien Biezemans)

Fixed

Add NPM publishing to README release checklist (Julien Biezemans)
Add "Help & Support" to README (Julien Biezemans)
Words in README (Julien Biezemans)
Document before and after hooks (Julien Biezemans)

0.2.4

Added

Add --version to CLI (Julien Biezemans)
Add --help to CLI (Julien Biezemans)

Changed

Add styles for reported errors on web example (Julien Biezemans)
Make and expect World constructors to be asynchronous (#39, Julien Biezemans)

Fixed

Update README (Julien Biezemans)
Add development status to README (Julien Biezemans)
Add link to demo at cucumber.no.de (Julien Biezemans)
Add link to example app to README (Julien Biezemans)
Add usage documentation to README (#23, Olivier Melcher)
Add examples to run features with the CLI (Olivier Melcher)
Fix header levels and whitespaces in README (Julien Biezemans)
Add Opera to supported browsers in README (Julien Biezemans)
Fix World constructor in README (Julien Biezemans)
Simplify World#visit in README (Julien Biezemans)
Rewrite step definition and wrapper documentation (Julien Biezemans)
Remove useless words (Julien Biezemans)
Use more consistent Markdown in README (Julien Biezemans)
Fix Gherkin comment in README (Julien Biezemans)
Add credits (Julien Biezemans)
Add Aruba setup details to README (Julien Biezemans)
Fix World constructor on web example according to the recent API changes (Julien Biezemans)
Tell Travis CI to post build results to #cucumber (Julien Biezemans)
Add release checklist to README (Julien Biezemans)

0.2.3

Added

Add support for Node 0.6 (Julien Biezemans)

Fixed

Prevent the same step definition snippet from being suggested twice (Julien Biezemans)
Don't make NPM ignore example/ anymore (Julien Biezemans)
Bump cucumber-features (Julien Biezemans)
Use non-deprecated "url" key instead of "web" in NPM manifest (Julien Biezemans)
Add JS step definitions related to data table scenarios (Julien Biezemans)
Move from cucumber-features to cucumber-tck (Julien Biezemans)
Bump Gherkin (Julien Biezemans)
Bump jasmine-node (Julien Biezemans)
Bump connect (Julien Biezemans)
Fix Travis build (Julien Biezemans)
Bump browserify (Julien Biezemans)
Bump nopt (Julien Biezemans)
Bump underscore (Julien Biezemans)
Bump underscore.string (Julien Biezemans)
Bump rimraf (Julien Biezemans)
Bump mkdirp (Julien Biezemans)
Bump Aruba (Julien Biezemans)

0.2.2

Added

Suggest step definition snippets for undefined steps (#33, Julien Biezemans)

Fixed

Add contributors to NPM package manifest (Julien Biezemans)
Clean up JS step definitions (Julien Biezemans)
Bump cucumber-features and reflect step changes (Julien Biezemans)
Set up continuous integration on Travis CI (Julien Biezemans)
Add Travis's build status icon to README (Julien Biezemans)

0.2.1

Added

Allow custom World constructors (Julien Biezemans)
Add support for data tables (with conversion to hashes) (#12, Julien Biezemans)

Changed

Demonstrate World object usages in web example (Julien Biezemans)

0.2.0

Added

Setup application to run on Travis CI (Julien Biezemans)
Add CoffeeScript support for step definition files (Paul Jensen)
Add "World" (#26, Julien Biezemans)

Changed

Add link to the Github repository on web example (Julien Biezemans)
Allow specifying the port the web example server should listen on (Julien Biezemans)
Update web example to use cucumber-html formatter (Julien Biezemans)

Fixed

Fix load paths in spec helper (Julien Biezemans)
Prevent 'crypto' module from being included by browserify in web example (Julien Biezemans)
Fix HTML indentation (Julien Biezemans)
Prevent CLI support code loader from calling module main exports which are not functions (Julien Biezemans)
Remove use of username for submodule (Kushal Pisavadia)
Bump jasmine-node
Update README (Julien Biezemans)
Bump Gherkin twice (Julien Biezemans)
Bump cucumber-features twice (Julien Biezemans)
Add missing getters on several AST feature elements (mostly getLine()) (Julien Biezemans)
Ignore example/ on NPM (Julien Biezemans)
Add Procfile (used by Heroku when deploying to cucumber.heroku.com) (Julien Biezemans)
Bump Aruba (Julien Biezemans)
Add guard-jasmine-node (Julien Biezemans)
Improve Guardfile regular expressions (Julien Biezemans)
Bump cucumber-html and remove DOM templates from web example HTML file (Julien Biezemans)
Fix PathExpander internal name (Julien Biezemans)
Remove unneeded requires from FeaturePathExpander (Julien Biezemans)
Bump browserify (Julien Biezemans)
Remove "glob" from dependencies (Julien Biezemans)
Refactor SupportCodePathExpander spec (Julien Biezemans)
Add feature for CoffeeScript support (#29, Julien Biezemans)

0.1.5

Added

Add support for background (#9, Julien Biezemans)

Fixed

Bump cucumber-features (twice) (Julien Biezemans)
Bump gherkin and reflect changes in its API (add DocString content type) (Julien Biezemans)

0.1.4

Changed

Stop polluting the global namespace with Given(), When() and Then() (#2, Julien Biezemans)
Step definitions can be created with the support code helper passed as 'this': this.Given(), this.When(), this.Then() and this.defineStep() (#2, Julien Biezemans)

Fixed

Fix typo "occured" -> "occurred" (Fernando Acorreia)
Improve variable names in CLI support code loader (Julien Biezemans)

0.1.3

Added

Allow several features to run at once (#14, Julien Biezemans)
Add support for --require (Julien Biezemans)

Fixed

Improve features and support code API (Julien Biezemans)
Add "Cli" and "Volatile" configurations (Julien Biezemans)
Internal refactoring and cleanup (Julien Biezemans)
Cucumber.js can now fully test itself (Julien Biezemans)
Remove run_all_features script in favor of bin/cucumber.js (Julien Biezemans)

0.1.2

Added

Add failure reporting to the progress formatter (#20, Julien Biezemans)

0.1.1

Added

Publish Cucumber.js to NPM as cucumber (Julien Biezemans)

Changed

Throw a clearer exception on missing feature argument (CLI) (Julien Biezemans)

Fixed

Unify and clean up js-specific features and step definitions (#21, Julien Biezemans)

0.1.0

Added

Add cucumber.js executable (Julien Biezemans)
Handle step failures (#6, Julien Biezemans)
Add the progress formatter (#16, Julien Biezemans)
Add support for pending steps (#18, Julien Biezemans)
Add support for undefined steps (#19, Julien Biezemans)

Changed

Update web example to use the new progress formatter (Julien Biezemans)

Fixed

Fix asynchronous step definition callbacks (#1, Julien Biezemans)
Fix stepResult.isSuccessful call in ProgressFormatter (Julien Biezemans)
Load Gherkin properly in browsers (Julien Biezemans)
Remove calls to console.log in web example (Julien Biezemans)
Pass against core.feature in its new form, both with the Cucumber-ruby/Aruba pair and cucumber-js itself (Julien Biezemans)
Refactor cucumber-features JS mappings (Julien Biezemans)
Refactor js-specific features (Julien Biezemans)
Rename PyString to DocString (#15, Julien Biezemans)
Update Gherkin to 2.4.0 (Julien Biezemans)
Modularize the project and use browserify.js to serve a single JS file to browsers. (#3, Julien Biezemans)
Rename Cucumber.Types to Cucumber.Type (Julien Biezemans)
Use progress formatter in cucumber-features (#17, Julien Biezemans)

Files

CHANGELOG.md

Latest commit

History

CHANGELOG.md

File metadata and controls

Changelog

Unreleased

10.6.0 - 2024-04-25

Added

10.5.1 - 2024-04-21

Fixed

10.5.0 - 2024-04-21

Added

Fixed

10.4.0 - 2024-04-07

Added

10.3.2 - 2024-03-27

Changed

10.3.1 - 2024-01-16

Changed

10.3.0 - 2024-01-15

Added

10.2.1 - 2024-01-07

Fixed

10.2.0 - 2024-01-07

Changed

10.1.0 - 2023-12-21

Added

Changed

Fixed

10.0.1 - 2023-10-20

Fixed

10.0.0 - 2023-10-09

Added

Changed

Fixed

Removed

9.6.0 - 2023-10-07

Fixed

9.5.1 - 2023-09-06

Fixed

9.5.0 - 2023-09-03

Added

Fixed

9.4.0 - 2023-08-12

Fixed

Removed

9.3.0 - 2023-07-14

Added

9.2.0 - 2023-06-22

Added

Fixed

9.1.2 - 2023-05-07

Changed

Fixed

9.1.1 - 2023-05-02

Fixed

9.1.0 - 2023-03-28

Added

Changed

9.0.1 - 2023-03-15

Fixed

9.0.0 - 2023-02-27

Removed

8.11.1 - 2023-02-12

Fixed

8.11.0 - 2023-02-10

Added

Fixed

8.10.0 - 2022-12-27

Added

Changed

8.9.1 - 2022-12-16

Fixed

8.9.0 - 2022-11-24

Added

8.8.0 - 2022-11-14

Changed

8.7.0 - 2022-10-17