What's Changed

Features

• Forbid properties on enums by @weirdan in #6836
• better understands value and name properties for enum by @orklah in #6838
• Added option to forbid eval() in codebase by @thomasbley in #6856
• Use positive integers for various time functions by @danog in #6861
• Flag duplicate constants by @weirdan in #6884
• Add ImagickPixel::getColor return type provider by @danog in #6890
• Fix promoted readonly properties by @trowski in #6909
• ConsoleReport: Add hyperlinks to open file in editor by @gharlan in #6850
• Multiple variables in @psalm-trace by @rarila in #6920
• Reconcile class-constant by @boesing in #6529

Fixes

• don't consider calls to methods with assertions as Unused by @orklah in #6834
• Forbid enum instantiation by @weirdan in #6840
• Taint comments by @orklah in #6848
• add stub for taint detection on vprintf by @orklah in #6847
• Forbid declaring enums as attributes by @weirdan in #6843
• DOMParentNode and DOMChildNode stubs (php 8) by @jirkace in #6851
• Fixed signature for newInstanceArgs for PHP 8.0 by @jirkace in #6852
• Fixed RedisCluster::setOption() argument types by @jirkace in #6853
• Fixed callmap for function openssl_sign, it changed in PHP 8.0 (modif… by @jirkace in #6846
• allow signature type for promoted property as well as property docblock by @orklah in #6872
• load the ReturnTypeWillChange stubs for all versions to allow using it on every PHP version by @orklah in #6873
• fix never combination by @orklah in #6874
• do not treat __halt_compiler() as an expression being executed by @pilif in #6876
• detect unevaluated inline-html code after an rearly return by @pilif in #6878
• Fix --enable-autocomplete=false by @Nadyita in #6880
• don't stop processing for class usage after raising an issue by @pilif in #6899
• SimpleXMLIterator is not always truthy by @jnvsor in #6903
• make ignore falsable/nullable dependent on the config by @orklah in #6895
• Fix invalid SoapClient::__doRequest() signature by @veewee in #6905
• Fix mb_convert_encoding to accept any array. by @rarila in #6910
• Report deprecated config elements by @weirdan in #6913
• Infer mb_strtolower() result as string when encoding is specified by @weirdan in #6912
• Allow references to enum cases in class constants by @weirdan in #6922
• session_set_cookie_params signature changed in 8.0 by @kamil-tekiela in #6932
• expand type aliases when comparing unions by @sebkehr in #6946

Docs

• Added ext-curl to composer.json suggest property by @sasezaki in #6844

Internal changes

• Added test for NoEnumProperties by @weirdan in #6839
• Added phpcs SelfMemberReference rule, and applied by @sasezaki in #6845

Typos

• Fix typos in message about Attribute usage by @ricardoboss in #6904

New Contributors

• @jirkace made their first contribution in #6851
• @Nadyita made their first contribution in #6880
• @jnvsor made their first contribution in #6903
• @ricardoboss made their first contribution in #6904
• @veewee made their first contribution in #6905
• @rarila made their first contribution in #6910
• @kamil-tekiela made their first contribution in #6932
• @sebkehr made their first contribution in #6946

Full Changelog: 4.12.0...4.13.0