CakePHP 4.5.3

The CakePHP core team is happy to announce the immediate availability of CakePHP 4.5.3. This is a maintenance release for the 4.4 branch that fixes several community reported issues.


You can expect the following changes in 4.5.3. See the changelog for every commit.

  • Configuration based path keys are normalized to integer keys now.
  • Update requirements to be compatible with paragonie/csp-builder:^3.
  • Cookie assertion methods are now compatible with RedirectResponse.
  • Fixed dev error page rendering in PHP8.3
  • CI matrix now includes PHP8.3
  • Improve assertion failure message of EventFiredWith constraint.

Contributors to 4.5.3

Thank you to all the contributors that helped make this release happen:

  • Fabian Friedel
  • fabian-mcfly
  • Ishan Vyas
  • Mark Scherer
  • Mark Story
  • othercorey

As always, we would like to thank all the contributors that opened issues, created pull requests or updated the documentation.

Download a packaged release on github.