Sourced from phpunit/phpunit's releases.

PHPUnit 12.3.0

Added

• #3795: Bootstrap scripts specific to test suites
• #6268: #[IgnorePHPUnitWarnings] attribute for ignoring PHPUnit warnings
• #[TestDoxFormatter] and #[TestDoxFormatterExternal] attributes for configuring a custom TestDox formatter for tests that use data from data providers
• TestRunner\ChildProcessErrored event
• Configuration::includeTestSuites() and Configuration::excludeTestSuites()

Changed

• #6237: Do not run tests when code coverage analysis is requested but code coverage data cannot be collected
• #6272: Use @<data-set-name> format (compatible with --filter CLI option) in defect messages
• #6273: Warn when #[DataProvider*] attributes are mixed with #[TestWith*] attributes

Deprecated

• #6229: Configuration::includeTestSuite(), use Configuration::includeTestSuites() instead
• #6229: Configuration::excludeTestSuite(), use Configuration::excludeTestSuites() instead
• #6246: Using #[CoversNothing] on a test method

---

How to install or update PHPUnit

PHPUnit 12.2.9

Fixed

• #6097: The file attribute of <testClass> node of XML test list can be wrong

---

How to install or update PHPUnit

PHPUnit 12.2.8

Fixed

• #6274: Infinite recursion when code coverage report in OpenClover XML format is configured in XML configuration file

---

How to install or update PHPUnit

PHPUnit 12.2.7

Fixed

• #6254: defects,randomconfiguration is supported by implementation, but it is not allowed by the XML configuration file schema
• #6259: Order of tests which use data from data providers is not affected by test sorting
• #6266: Superfluous whitespace in TestDox output when test method name has a number after the test prefix

---

How to install or update PHPUnit

PHPUnit 12.2.6

Fixed

• #6104: Test with dependencies and data provider fails

... (truncated)

Sourced from phpunit/phpunit's changelog.

12.3.0 - 2025-08-01

Added

• #3795: Bootstrap scripts specific to test suites
• #6268: #[IgnorePHPUnitWarnings] attribute for ignoring PHPUnit warnings
• #[TestDoxFormatter] and #[TestDoxFormatterExternal] attributes for configuring a custom TestDox formatter for tests that use data from data providers
• TestRunner\ChildProcessErrored event
• Configuration::includeTestSuites() and Configuration::excludeTestSuites()

Changed

• #6237: Do not run tests when code coverage analysis is requested but code coverage data cannot be collected
• #6272: Use @<data-set-name> format (compatible with --filter CLI option) in defect messages
• #6273: Warn when #[DataProvider*] attributes are mixed with #[TestWith*] attributes

Deprecated

• #6229: Configuration::includeTestSuite(), use Configuration::includeTestSuites() instead
• #6229: Configuration::excludeTestSuite(), use Configuration::excludeTestSuites() instead
• #6246: Using #[CoversNothing] on a test method

• 264da86 Prepare release
• 43f07fb Update ChangeLog
• c5f93f4 Merge branch '12.2'
• 442c06d Prepare release
• af00d4f Merge branch '11.5' into 12.2
• 93f30aa Prepare release
• 4d859e0 Merge branch '12.2'
• c641605 Merge branch '11.5' into 12.2
• 34d08c0 Merge branch '10.5' into 11.5
• 807a55a Add test
• Additional commits viewable in compare view

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)