# ChangeLog

All notable changes are documented in this file using the [Keep a CHANGELOG](http://keepachangelog.com/) principles.

## [9.2.9] - 2021-11-19

### Fixed

* [#882](https://github.com/sebastianbergmann/php-code-coverage/issues/882): PHPUnit 9.2.8 has wrong version number

## [9.2.8] - 2021-10-30

### Fixed

* [#866](https://github.com/sebastianbergmann/php-code-coverage/issues/866): `CodeUnitFindingVisitor` does not handle `enum` type introduced in PHP 8.1
* [#868](https://github.com/sebastianbergmann/php-code-coverage/pull/868): Uncovered files should be ignored unless requested
* [#876](https://github.com/sebastianbergmann/php-code-coverage/issues/876): PCOV driver causes 2x slowdown after upgrade to PHPUnit 9.5

## [9.2.7] - 2021-09-17

### Fixed

* [#860](https://github.com/sebastianbergmann/php-code-coverage/pull/860): Empty value for `XDEBUG_MODE` environment variable is not handled correctly

## [9.2.6] - 2021-03-28

### Fixed

* [#846](https://github.com/sebastianbergmann/php-code-coverage/issues/846): Method name should not appear in the method signature attribute of Cobertura XML

## [9.2.5] - 2020-11-28

### Fixed

* [#831](https://github.com/sebastianbergmann/php-code-coverage/issues/831): Files that do not contain a newline are not handled correctly

## [9.2.4] - 2020-11-27

### Added

* [#834](https://github.com/sebastianbergmann/php-code-coverage/issues/834): Support `XDEBUG_MODE` environment variable

## [9.2.3] - 2020-10-30

### Changed

* Bumped required version of `nikic/php-parser`

## [9.2.2] - 2020-10-28

### Fixed

* [#820](https://github.com/sebastianbergmann/php-code-coverage/issues/820): Hidden dependency on PHPUnit

## [9.2.1] - 2020-10-26

### Fixed

* `SebastianBergmann\CodeCoverage\Exception` now correctly extends `\Throwable`

## [9.2.0] - 2020-10-02

### Added

* [#812](https://github.com/sebastianbergmann/php-code-coverage/pull/812): Support for Cobertura XML report format

### Changed

* Reduced the number of I/O operations performed by the static analysis cache

## [9.1.11] - 2020-09-19

### Fixed

* [#811](https://github.com/sebastianbergmann/php-code-coverage/issues/811): `T_FN` constant is used on PHP 7.3 where it is not available

## [9.1.10] - 2020-09-18

### Added

* `SebastianBergmann\CodeCoverage\Driver\Selector::forLineCoverage()` and `SebastianBergmann\CodeCoverage\Driver\Selector::forLineAndPathCoverage()` have been added

### Fixed

* [#810](https://github.com/sebastianbergmann/php-code-coverage/issues/810): `SebastianBergmann\CodeCoverage\Driver\Driver::forLineCoverage()` and `SebastianBergmann\CodeCoverage\Driver\Driver::forLineAndPathCoverage()` are marked as internal 

### Removed

* `SebastianBergmann\CodeCoverage\Driver\Driver::forLineCoverage()` and `SebastianBergmann\CodeCoverage\Driver\Driver::forLineAndPathCoverage()` are now deprecated

## [9.1.9] - 2020-09-15

### Fixed

* [#808](https://github.com/sebastianbergmann/php-code-coverage/issues/808): `PHP Warning: Use of undefined constant T_MATCH`

## [9.1.8] - 2020-09-07

### Changed

* [#800](https://github.com/sebastianbergmann/php-code-coverage/pull/800): All files on the inclusion list are no longer loaded when `SebastianBergmann\CodeCoverage::start()` is called for the first time and `processUncoveredFiles` is set to `true`

### Fixed

* [#799](https://github.com/sebastianbergmann/php-code-coverage/issues/799): Uncovered new line at end of file

## [9.1.7] - 2020-09-03

### Fixed

* Fixed regressions introduced in versions 9.1.5 and 9.1.6

## [9.1.6] - 2020-08-31

### Fixed

* [#799](https://github.com/sebastianbergmann/php-code-coverage/issues/799): Uncovered new line at end of file
* [#803](https://github.com/sebastianbergmann/php-code-coverage/issues/803): HTML report does not sort directories and files anymore

## [9.1.5] - 2020-08-27

### Changed

* [#800](https://github.com/sebastianbergmann/php-code-coverage/pull/800): All files on the inclusion list are no longer loaded when `SebastianBergmann\CodeCoverage::start()` is called for the first time and `processUncoveredFiles` is set to `true`

### Fixed

* [#797](https://github.com/sebastianbergmann/php-code-coverage/pull/797): Class name is wrongly removed from namespace name

## [9.1.4] - 2020-08-13

### Fixed

* [#793](https://github.com/sebastianbergmann/php-code-coverage/issues/793): Lines with `::class` constant are not covered

## [9.1.3] - 2020-08-10

### Changed

* Changed PHP-Parser usage to parse sourcecode according to the PHP version we are currently running on instead of using emulative lexing

## [9.1.2] - 2020-08-10

### Fixed

* [#791](https://github.com/sebastianbergmann/php-code-coverage/pull/791): Cache Warmer does not warm all caches

## [9.1.1] - 2020-08-10

### Added

* Added `SebastianBergmann\CodeCoverage::cacheDirectory()` method for querying where the cache writes its files

## [9.1.0] - 2020-08-10

### Added

* Implemented a persistent cache for information gathered using PHP-Parser based static analysis (hereinafter referred to as "cache")
* Added `SebastianBergmann\CodeCoverage::cacheStaticAnalysis(string $cacheDirectory)` method for enabling the cache; it will write its files to `$directory`
* Added `SebastianBergmann\CodeCoverage::doNotCacheStaticAnalysis` method for disabling the cache
* Added `SebastianBergmann\CodeCoverage::cachesStaticAnalysis()` method for querying whether the cache is enabled
* Added `SebastianBergmann\CodeCoverage\StaticAnalysis\CacheWarmer::warmCache()` method for warming the cache

## [9.0.0] - 2020-08-07

### Added

* [#761](https://github.com/sebastianbergmann/php-code-coverage/pull/761): Support for Branch Coverage and Path Coverage
* Added `SebastianBergmann\CodeCoverage\Driver\Driver::forLineCoverage()` for selecting the best available driver for line coverage
* Added `SebastianBergmann\CodeCoverage\Driver\Driver::forLineAndPathCoverage()` for selecting the best available driver for path coverage
* This component is now supported on PHP 8
* This component now supports Xdebug 3

### Changed

* [#746](https://github.com/sebastianbergmann/php-code-coverage/pull/746): Remove some ancient workarounds for very old Xdebug versions
* [#747](https://github.com/sebastianbergmann/php-code-coverage/pull/747): Use native filtering in PCOV and Xdebug drivers
* [#748](https://github.com/sebastianbergmann/php-code-coverage/pull/748): Store raw code coverage in value objects instead of arrays
* [#749](https://github.com/sebastianbergmann/php-code-coverage/pull/749): Store processed code coverage in value objects instead of arrays
* [#752](https://github.com/sebastianbergmann/php-code-coverage/pull/752): Rework how code coverage settings are propagated to the driver
* [#754](https://github.com/sebastianbergmann/php-code-coverage/pull/754): Implement collection of raw branch and path coverage
* [#755](https://github.com/sebastianbergmann/php-code-coverage/pull/755): Implement processing of raw branch and path coverage
* [#756](https://github.com/sebastianbergmann/php-code-coverage/pull/756): Improve handling of uncovered files
* `SebastianBergmann\CodeCoverage\Filter::addDirectoryToWhitelist()` has been renamed to `SebastianBergmann\CodeCoverage\Filter::includeDirectory()`
* `SebastianBergmann\CodeCoverage\Filter::addFilesToWhitelist()` has been renamed to `SebastianBergmann\CodeCoverage\Filter::includeFiles()`
* `SebastianBergmann\CodeCoverage\Filter::addFileToWhitelist()` has been renamed to `SebastianBergmann\CodeCoverage\Filter::includeFile()`
* `SebastianBergmann\CodeCoverage\Filter::removeDirectoryFromWhitelist()` has been renamed to `SebastianBergmann\CodeCoverage\Filter::excludeDirectory()`
* `SebastianBergmann\CodeCoverage\Filter::removeFileFromWhitelist()` has been renamed to `SebastianBergmann\CodeCoverage\Filter::excludeFile()`
* `SebastianBergmann\CodeCoverage\Filter::isFiltered()` has been renamed to `SebastianBergmann\CodeCoverage\Filter::isExcluded()`
* `SebastianBergmann\CodeCoverage\Filter::getWhitelist()` has been renamed to `SebastianBergmann\CodeCoverage\Filter::files()`
* The arguments for `CodeCoverage::__construct()` are no longer optional

### Fixed

* [#700](https://github.com/sebastianbergmann/php-code-coverage/pull/700): Throw an exception if code coverage fails to write to disk

### Removed

* `SebastianBergmann\CodeCoverage\CodeCoverage::setCacheTokens()` and `SebastianBergmann\CodeCoverage\CodeCoverage::getCacheTokens()` have been removed
* `SebastianBergmann\CodeCoverage\CodeCoverage::setCheckForUnintentionallyCoveredCode()` has been removed, please use `SebastianBergmann\CodeCoverage\CodeCoverage::enableCheckForUnintentionallyCoveredCode()` or `SebastianBergmann\CodeCoverage\CodeCoverage::disableCheckForUnintentionallyCoveredCode()` instead
* `SebastianBergmann\CodeCoverage\CodeCoverage::setSubclassesExcludedFromUnintentionallyCoveredCodeCheck()` has been removed, please use `SebastianBergmann\CodeCoverage\CodeCoverage::excludeSubclassesOfThisClassFromUnintentionallyCoveredCodeCheck()` instead
* `SebastianBergmann\CodeCoverage\CodeCoverage::setAddUncoveredFilesFromWhitelist()` has been removed, please use `SebastianBergmann\CodeCoverage\CodeCoverage::includeUncoveredFiles()` or `SebastianBergmann\CodeCoverage\CodeCoverage::excludeUncoveredFiles()` instead
* `SebastianBergmann\CodeCoverage\CodeCoverage::setProcessUncoveredFiles()` has been removed, please use `SebastianBergmann\CodeCoverage\CodeCoverage::processUncoveredFiles()` or `SebastianBergmann\CodeCoverage\CodeCoverage::doNotProcessUncoveredFiles()` instead
* `SebastianBergmann\CodeCoverage\CodeCoverage::setIgnoreDeprecatedCode()` has been removed, please use `SebastianBergmann\CodeCoverage\CodeCoverage::ignoreDeprecatedCode()` or `SebastianBergmann\CodeCoverage\CodeCoverage::doNotIgnoreDeprecatedCode()` instead
* `SebastianBergmann\CodeCoverage\CodeCoverage::setDisableIgnoredLines()` has been removed, please use `SebastianBergmann\CodeCoverage\CodeCoverage::enableAnnotationsForIgnoringCode()` or `SebastianBergmann\CodeCoverage\CodeCoverage::disableAnnotationsForIgnoringCode()` instead
* `SebastianBergmann\CodeCoverage\CodeCoverage::setCheckForMissingCoversAnnotation()` has been removed
* `SebastianBergmann\CodeCoverage\CodeCoverage::setCheckForUnexecutedCoveredCode()` has been removed
* `SebastianBergmann\CodeCoverage\CodeCoverage::setForceCoversAnnotation()` has been removed
* `SebastianBergmann\CodeCoverage\Filter::hasWhitelist()` has been removed, please use `SebastianBergmann\CodeCoverage\Filter::isEmpty()` instead
* `SebastianBergmann\CodeCoverage\Filter::getWhitelistedFiles()` has been removed
* `SebastianBergmann\CodeCoverage\Filter::setWhitelistedFiles()` has been removed

## [8.0.2] - 2020-05-23

### Fixed

* [#750](https://github.com/sebastianbergmann/php-code-coverage/pull/750): Inconsistent handling of namespaces
* [#751](https://github.com/sebastianbergmann/php-code-coverage/pull/751): Dead code is not highlighted correctly
* [#753](https://github.com/sebastianbergmann/php-code-coverage/issues/753): Do not use `$_SERVER['REQUEST_TIME']` because the test(ed) code might unset it

## [8.0.1] - 2020-02-19

### Fixed

* [#731](https://github.com/sebastianbergmann/php-code-coverage/pull/731): Confusing footer in the HTML report

## [8.0.0] - 2020-02-07

### Fixed

* [#721](https://github.com/sebastianbergmann/php-code-coverage/pull/721): Workaround for PHP bug [#79191](https://bugs.php.net/bug.php?id=79191)

### Removed

* This component is no longer supported on PHP 7.2

## [7.0.15] - 2021-07-26

### Changed

* Bumped required version of php-token-stream

## [7.0.14] - 2020-12-02

### Changed

* [#837](https://github.com/sebastianbergmann/php-code-coverage/issues/837): Allow version 4 of php-token-stream

## [7.0.13] - 2020-11-30

### Changed

* Changed PHP version constraint in `composer.json` from `^7.2` to `>=7.2` to allow installation of this version of this library on PHP 8. However, this version of this library does not work on PHP 8. PHPUnit 8.5, which uses this version of this library, does not call into this library and instead shows a message that code coverage functionality is not available for PHPUnit 8.5 on PHP 8.

## [7.0.12] - 2020-11-27

### Added

* [#834](https://github.com/sebastianbergmann/php-code-coverage/issues/834): Support `XDEBUG_MODE` environment variable

## [7.0.11] - 2020-11-27

### Added

* Support for Xdebug 3

## [7.0.10] - 2019-11-20

### Fixed

* [#710](https://github.com/sebastianbergmann/php-code-coverage/pull/710): Code Coverage does not work in PhpStorm

## [7.0.9] - 2019-11-20

### Changed

* [#709](https://github.com/sebastianbergmann/php-code-coverage/pull/709): Prioritize PCOV over Xdebug

## [7.0.8] - 2019-09-17

### Changed

* Update HTML report Bootstrap 4.3.1, jQuery 3.4.1, and popper.js 1.15.0

## [7.0.7] - 2019-07-25

### Changed

* Bumped required version of php-token-stream

## [7.0.6] - 2019-07-08

### Changed

* Bumped required version of php-token-stream

## [7.0.5] - 2019-06-06

### Fixed

* [#681](https://github.com/sebastianbergmann/php-code-coverage/pull/681): `use function` statements are not ignored

## [7.0.4] - 2019-05-29

### Fixed

* [#682](https://github.com/sebastianbergmann/php-code-coverage/pull/682): Code that is not executed is reported as being executed when using PCOV

## [7.0.3] - 2019-02-26

### Fixed

* [#671](https://github.com/sebastianbergmann/php-code-coverage/issues/671): `TypeError` when directory name is a number

## [7.0.2] - 2019-02-15

### Changed

* Updated HTML report to Bootstrap 4.3.0

### Fixed

* [#667](https://github.com/sebastianbergmann/php-code-coverage/pull/667): `TypeError` in PHP reporter

## [7.0.1] - 2019-02-01

### Fixed

* [#664](https://github.com/sebastianbergmann/php-code-coverage/issues/664): `TypeError` when whitelisted file does not exist

## [7.0.0] - 2019-02-01

### Added

* [#663](https://github.com/sebastianbergmann/php-code-coverage/pull/663): Support for PCOV

### Fixed

* [#654](https://github.com/sebastianbergmann/php-code-coverage/issues/654): HTML report fails to load assets
* [#655](https://github.com/sebastianbergmann/php-code-coverage/issues/655): Popin pops in outside of screen

### Removed

* This component is no longer supported on PHP 7.1

[9.2.9]: https://github.com/sebastianbergmann/php-code-coverage/compare/9.2.8...9.2.9
[9.2.8]: https://github.com/sebastianbergmann/php-code-coverage/compare/9.2.7...9.2.8
[9.2.7]: https://github.com/sebastianbergmann/php-code-coverage/compare/9.2.6...9.2.7
[9.2.6]: https://github.com/sebastianbergmann/php-code-coverage/compare/9.2.5...9.2.6
[9.2.5]: https://github.com/sebastianbergmann/php-code-coverage/compare/9.2.4...9.2.5
[9.2.4]: https://github.com/sebastianbergmann/php-code-coverage/compare/9.2.3...9.2.4
[9.2.3]: https://github.com/sebastianbergmann/php-code-coverage/compare/9.2.2...9.2.3
[9.2.2]: https://github.com/sebastianbergmann/php-code-coverage/compare/9.2.1...9.2.2
[9.2.1]: https://github.com/sebastianbergmann/php-code-coverage/compare/9.2.0...9.2.1
[9.2.0]: https://github.com/sebastianbergmann/php-code-coverage/compare/9.1.11...9.2.0
[9.1.11]: https://github.com/sebastianbergmann/php-code-coverage/compare/9.1.10...9.1.11
[9.1.10]: https://github.com/sebastianbergmann/php-code-coverage/compare/9.1.9...9.1.10
[9.1.9]: https://github.com/sebastianbergmann/php-code-coverage/compare/9.1.8...9.1.9
[9.1.8]: https://github.com/sebastianbergmann/php-code-coverage/compare/9.1.7...9.1.8
[9.1.7]: https://github.com/sebastianbergmann/php-code-coverage/compare/9.1.6...9.1.7
[9.1.6]: https://github.com/sebastianbergmann/php-code-coverage/compare/9.1.5...9.1.6
[9.1.5]: https://github.com/sebastianbergmann/php-code-coverage/compare/9.1.4...9.1.5
[9.1.4]: https://github.com/sebastianbergmann/php-code-coverage/compare/9.1.3...9.1.4
[9.1.3]: https://github.com/sebastianbergmann/php-code-coverage/compare/9.1.2...9.1.3
[9.1.2]: https://github.com/sebastianbergmann/php-code-coverage/compare/9.1.1...9.1.2
[9.1.1]: https://github.com/sebastianbergmann/php-code-coverage/compare/9.1.0...9.1.1
[9.1.0]: https://github.com/sebastianbergmann/php-code-coverage/compare/9.0.0...9.1.0
[9.0.0]: https://github.com/sebastianbergmann/php-code-coverage/compare/8.0...9.0.0
[8.0.2]: https://github.com/sebastianbergmann/php-code-coverage/compare/8.0.1...8.0.2
[8.0.1]: https://github.com/sebastianbergmann/php-code-coverage/compare/8.0.0...8.0.1
[8.0.0]: https://github.com/sebastianbergmann/php-code-coverage/compare/7.0.10...8.0.0
[7.0.15]: https://github.com/sebastianbergmann/php-code-coverage/compare/7.0.14...7.0.15
[7.0.14]: https://github.com/sebastianbergmann/php-code-coverage/compare/7.0.13...7.0.14
[7.0.13]: https://github.com/sebastianbergmann/php-code-coverage/compare/7.0.12...7.0.13
[7.0.12]: https://github.com/sebastianbergmann/php-code-coverage/compare/7.0.11...7.0.12
[7.0.11]: https://github.com/sebastianbergmann/php-code-coverage/compare/7.0.10...7.0.11
[7.0.10]: https://github.com/sebastianbergmann/php-code-coverage/compare/7.0.9...7.0.10
[7.0.9]: https://github.com/sebastianbergmann/php-code-coverage/compare/7.0.8...7.0.9
[7.0.8]: https://github.com/sebastianbergmann/php-code-coverage/compare/7.0.7...7.0.8
[7.0.7]: https://github.com/sebastianbergmann/php-code-coverage/compare/7.0.6...7.0.7
[7.0.6]: https://github.com/sebastianbergmann/php-code-coverage/compare/7.0.5...7.0.6
[7.0.5]: https://github.com/sebastianbergmann/php-code-coverage/compare/7.0.4...7.0.5
[7.0.4]: https://github.com/sebastianbergmann/php-code-coverage/compare/7.0.3...7.0.4
[7.0.3]: https://github.com/sebastianbergmann/php-code-coverage/compare/7.0.2...7.0.3
[7.0.2]: https://github.com/sebastianbergmann/php-code-coverage/compare/7.0.1...7.0.2
[7.0.1]: https://github.com/sebastianbergmann/php-code-coverage/compare/7.0.0...7.0.1
[7.0.0]: https://github.com/sebastianbergmann/php-code-coverage/compare/6.1.4...7.0.0
