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Code Igniter 4.5.0

8 April 2024

Code Igniter version 4.5.0 is now available (major release).

What's New in Code Igniter 4.5.0

Breaking Changes

refactor: always use multiple filters by @kenjis in #7903
fix: update psr/log to v2 and fix Logger interface by @kenjis in #7967
fix: incorrect return type for Model::objectToRawArray() by @kenjis in #7986
fix: filter exec order by @kenjis in #7955
refactor: Remove deprecated Config\Config by @kenjis in #8016
fix: FileLocator::findQualifiedNameFromPath() behavior by @kenjis in #8010
refactor: remove deprecated methods in Model by @kenjis in #8032
fix: route options are not merged (outer filter is merged with inner filter) by @kenjis in #8033
fix: route options are not merged (inner filter overrides outer filter) by @kenjis in #7981
feat: FileLocator caching by @kenjis in #8017
refactor: remove deprecated properties and methods in CodeIgniter class by @kenjis in #8050
fix: make Factories final by @kenjis in #8056
refactor: remove deprecated test classes by @kenjis in #8057
refactor: make IncomingRequest::$uri protected by @kenjis in #8067
refactor: remove deprecated spark commands by @kenjis in #8086
refactor: remove deprecated Request::isValidIP() by @kenjis in #8090
fix: set_cookie() $expire type by @kenjis in #8080
fix: remove traditional validation rule param types (1/2) by @kenjis in #8078
fix: filters are executed when controller does not exist with Auto Routing (Legacy). by @ping-yee in #7925
fix: remove traditional validation rule param types (2/2) by @kenjis in #8124
refactor: remove deprecated ModelFactory by @kenjis in #8139
refactor: remove deprecated properties in Response by @kenjis in #8142
fix: remove deprecated upper functionality in Request::getMethod() by @kenjis in #8186
feat: new Required Filters by @kenjis in #8053
refactor: remove deprecated CastException exception by @kenjis in #8469
refactor: remove deprecated MockSecurityConfig by @kenjis in #8472
refactor: remove deprecated CodeIgniter\Entity by @kenjis in #8497
refactor: remove deprecated Cache\Exceptions\ExceptionInterface by @kenjis in #8498
fix: API\ResponseTrait can't return string as JSON by @kenjis in #8490
feat: Validation::run() accepts DB connection by @kenjis in #8499
feat: 404 Override sets 404 by default by @kenjis in #8535
refactor: remove deprecated const SPARKED by @kenjis in #8559
refactor: remove deprecated BaseService::discoverServices() by @kenjis in #8589
fix: move Kint loading to Autoloader by @kenjis in #8603
feat: add Boot class by @kenjis in #8604

Bug Fixes

fix: error on Config\Kint with Config Caching by @kenjis in #8003
fix: route key lowercase HTTP verbs by @kenjis in #8235
fix: use addHeader() by @kenjis in #8240
fix: QueryBuilder limit(0) bug by @kenjis in #8280
fix: SQLite3 may not throw DatabaseException by @kenjis in #8467
[4.5] fix: DEBUG-VIEW comments are not output by @kenjis in #8523
[4.5] fix: $db->dateFormat merge by @kenjis in #8539
[4.5] fix: spark does not work with composer install --no-dev by @kenjis in #8534
[4.5] fix: Composer autoload.psr4 by @kenjis in #8569
[4.5] fix: errors when not updating Config\Feature by @kenjis in #8570
[4.5] fix: TypeError in Filters by @kenjis in #8683

Enhancements

feat: Language translations finder and update by @neznaika0 in #7896
feat: domparser - ability to write more advanced expressions by @michalsn in #7946
feat: [Validation] Callable Rules by @kenjis in #7933
perf: autoloader by @kenjis in #8005
feat: db:table shows db config by @kenjis in #7972
feat: add {memory_usage} replacement by @kenjis in #8008
perf: replace $locator->getClassname() with findQualifiedNameFromPath() by @kenjis in #8012
feat: add Method/Route logging in exceptionHandler() by @kenjis in #8108
feat: add config:check command to check Config vaules by @kenjis in #8110
feat: one generator command could have multiple views by @kenjis in #8119
feat: improve CLI input testability by @kenjis in #7978
feat: add ArrayHelper::dotKeyExists() by @kenjis in #8131
feat: add CSP clearDirective() to clear existing directive by @kenjis in #8220
feat: [Validation] add field_exists rule by @kenjis in #8123
feat: add Message::addHeader() to add header with the same name by @kenjis in #8194
feat: spark filter:check shows "Required Filters" by @kenjis in #8236
feat: [Commands] lang:find show bad keys when scanning (v2) by @neznaika0 in #8285
feat: add --dbgroup option to spark db:table by @kenjis in #8292
feat: [Auto Routing Improved] add option to translate uri to camel case by @kenjis in #8321
feat: spark routes shows "Required Filters" by @kenjis in #8237
feat: HTTP method-aware web page caching by @kenjis in #8364
feat: spark make:test creates test files in /tests/ directory v2 by @kenjis in #8388
feat: [Routing] add option to pass multiple URI segments to one Controller parameter by @kenjis in #8348
feat: add DataConverter to convert types by @kenjis in #8230
feat: [Model] add option $updateOnlyChanged by @kenjis in #8455
feat: add event points for spark commands by @kenjis in #8496
feat: 404 controller also can get PageNotFoundException message by @kenjis in #8491
feat: add DB config dateFormat to provide default date/time formats by @kenjis in #8525
feat: use $db->dateFormat in Model by @kenjis in #8538
feat: permit __invoke() method as Controller default method by @kenjis in #8533
feat: add Model field casting by @kenjis in #8243
feat: add spark command to check php.ini by @kenjis in #8581
feat: improve Redis Session by @kenjis in #8578
feat: add Config\Optimize by @kenjis in #8605
feat: support database name with dots by @kenjis in #8664
feat: add spark optimize command by @kenjis in #8610
feat: add CORS filter by @kenjis in #8649
feat: Support faker modifiers on Fabricator by @paulbalandan in #8671
feat: environment-specific Config\Security::$redirect by @kenjis in #8673
feat: spark config:check detects Config Caching by @kenjis in #8711

Refactoring

Drop PHP 7.4 support by @kenjis in #7924
[4.5] refactor: remove unused use in Model by @kenjis in #8045
[4.5] refactor: remove BaseModel assert() by @kenjis in #8046
[4.5] refactor: Filters by rector by @kenjis in #8071
perf: defer instantiation of Validation in Model by @kenjis in #8087
refactor: fix types by @kenjis in #8091
refactor: move ArrayHelper class by @kenjis in #8130
[4.5] refactor: fix types by @kenjis in #8138
refactor: fix param types by @kenjis in #8175
refactor: Validation rule field_exists by @kenjis in #8242
refactor: TestResponse is now a class of its own by @paulbalandan in #8264
refactor: fix TypeError in strict mode by @kenjis in #8270
refactor: add declare(strict_types=1) by @kenjis in #8072
refactor: remove deprecated Controller::loadHelpers() by @kenjis in #8286
refactor: remove deprecated methods in Security by @kenjis in #8287
refactor: HTTP verbs in Router by @kenjis in #8317
refactor: remove unused exception classes by @kenjis in #8468
[4.5] refactor: add declare(strict_types=1) to ForgeModifyColumnTest by @kenjis in #8502
[4.5] refactor: use local variables in Model by @kenjis in #8565
refactor: remove unnecessary BaseService::$services assignment by @kenjis in #8609
perf: add Factories::get() v2 by @kenjis in #8600
perf: add Services::get() by @kenjis in #8607
refactor: remove deprecated items in Request by @kenjis in #8617
refactor: followup performance service() by @ddevsr in #8623
[4.5] refactor: add declare(strict_types=1) in BadRequestException by @kenjis in #8682
refactor: DB config properties by @kenjis in #8693
refactor: upgrade to PHP 8.1 with rector by @kenjis in #8354
refactor: update PHPUnit to 10 by @kenjis in #8069