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Packagist · #192 most downloaded on Packagist
A library to validate a json schema.
Last release 7 days ago
30 Sep 2026
Release timing varies
gaps range from 8 days to 2 months
Some releases are documented
notes for 32 of the last 60 stable releases
Nothing withdrawn
no release was ever pulled
15 years old
82 releases · first in 2012
Fix: Coerce quoted 0 and 1 to booleans
fix: Reject percent signs that do not introduce a hex triplet in relative references
One column per quarter.
Report additional property errors at the property path
fix: Handle null byte when validating date/time formats
Added feat: Add Draft-2019-09
fix: allow "#", "?", and "?#" as valid URI references per RFC 3986
Update to json schema test suite main branch
Bump actions/checkout from v4 to v5 was re-applied due to PR merge issues with GitHub
Deprecate Constraint::CHECK_MODE_NONE
v prefix from release tags and GitHub releases (#895)Constraint::CHECK_MODE_NONE (#896)⚠️ Changes from version 6.8.0 were lost. Please don't use this version. Update to version 6.8.1
Fix idn_to_ascii deprecation warning by using INTL_IDNA_VARIANT_UTS46
Fix TypeError in pattern property validation with integer keys
Enforce RFC 1035 hostname label length limits in draft 3/4
ci: Run workflows against 5.x.x branches
Restricted mark-mabe/php-enum dependency to ^4.4 due to lower versions emitting a warning on PHP 8
mark-mabe/php-enum dependency to ^4.4 due to lower versions emitting a warning on PHP 8 (#854)Move PHP 8.5 to default add PHP 8.6 as experimental
Don't skip ref expanding for property called enum when child of property called properties
Add lint check for class autoloading PSR compliance
Fix issue when http headers are already present
ci: Add PHP 8.5 to pipeline, ignoring dependencies and as experimental
Fix PHP 8.5 $http_response_header deprecation
Added extra breaking change to UPDATE-6.0.md regarding BaseConstraint::addError signature change
### Fixed - Fix support for 32bits PHP
Run PHPStan using the lowest and highest php version
ensure numeric issues in const are correctly evaluated
only check minProperties or maxProperties on objects
allow items: true to pass validation
Welcome first time contributors
Resolve deprecations of optional parameter
README.md (#763)strict_types=1 to all classes in ./src (#758)Mark check() and coerce() as deprecated
composer.json (#505)sprintf for printf (#634)marc-mabe/php-enum v2.x and v3.x. (#464)marc-mabe/php-enum v4.x (#629).gitattributes (#687)friendsofphp/php-cs-fixer rules (#688)Nothing published for this version
Changes from 5.3.2 were lost in 5.3.3. This release restores the history from 5.3.2 and applies #900 again.
Full Changelog: 5.3.2...5.3.4
Add GitHub Actions CI for 5.x.x and fix curl_close deprecation on PHP 8+ by @DannyvdSluijs in #900
Full Changelog: 5.3.2...5.3.3
⚠️ Changes from version 5.3.2 were lost in version 5.3.3. Please don't use this version. Update to version 5.4.3
Fix issue when http headers are already present ( #843 ) for 5.x.x branch by @DannyvdSluijs in #893
Full Changelog: 5.3.1...5.3.2
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