Changelog

Please update this file right before tagging a new release

v1.7.1

relaxed symfony/property-accessor version constraints so the package can be installed in Symfony 4.x projects

v1.7.0

fix some README badges
add a more robust implementation for TypeService::getPropertyValue()
fix PhpStorm inspection performance complaints
fix a bug that prevented using null as a default value
add support for error extensions
throw ConfigurationException when trying to add two types with the same name to the schema
add a getImplementations() method to AbstractInterfaceType, can be used to properly discover all possible types during introspection
run Travis CI on PHP 7.2 and 7.3 too
run phpstan static analysis (level 1 only) during Travis CI builds
rename the Tests directory to tests for consistency with other projects
remove some obsolete documentation

v1.6.0

fix the Travis CI build for PHP 5.5
improve examples somewhat
make Node stricter when validating input
return null not just when the field is scalar but whenever it's non-null

v1.5.5

add missing directive locations
add a totalCount field to connections
fix a regression introduced in #151
add a type/field lookup cache for improved performance
add support for nested deferred resolvers
properly handle null values in BooleanType