What's Changed

Deprecations

• deprecate forbidEcho by @orklah in #6902
• Mark loadXdebugStub as deprecated (removed in #7107). by @AndrolGenhald in #7466
• deprecate TPositiveInt by @orklah in #7474
• Deprecate template_extended_count by @danog in #7494

Features

• Errors on superior/inferior reconciliation by @orklah in #7335
• PHP 8.2: seal all properties configuration by @danog in #7242
• Add support of template for docblock methods by @vincent4vx in #7385
• Resolve generics of inherited pseudo methods by @vincent4vx in #7430
• PHP 8.1: Report missing typehints in overridden native methods by @danog in #7363
• Add configuration option to disable @psalm-suppress all by @danog in #7431
• Add support of docblock method using parent keyword by @vincent4vx in #7414

Fixes

• Do not throw exception on xinclude with fallbacks by @vstm in #7324
• Update return type of iterator_count and iterator_apply functions to 0|positive-int by @ricardoboss in #7331
• replace class name by full FQN for scoper by @orklah in #7337
• Seal the array inferred for hrtime by @orklah in #7349
• set the is_list flag for the array inferred for hrtime by @orklah in #7350
• Fix dir Callmap by @VincentLanglet in #7347
• refactor the TooFewArguments check to start checking with named arguments by @orklah in #7348
• allow short closure to return never by @orklah in #7326
• keep class-strings through array_merge by @orklah in #7356
• fix: pass static class name to ReturnTypeAnalyzer by @Patrick-Remy in #7366
• Support multiple elements by @wouterj in #7354
• Fix closure to have storage bug in codeAction by @tm1000 in #7368
• Refactor Reconciler::handleLiteralEquality by @orklah in #7304
• Handle inherited docblock method by @vincent4vx in #7391
• Catch additional InvalidArgumentException by @tm1000 in #7384
• Combine positive int and range by @orklah in #7400
• Psalm can't be sure get_object_vars will return an empty array unless object is known AND final by @orklah in #7401
• support @readonly for promoted properties by @orklah in #7403
• Fix self parsing for psalm-if-this-is and psalm-self-out by @klimick in #7405
• Improve signature of random_bytes() by @villfa in #7406
• Improve signature of DOMDocument::loadXML() by @villfa in #7407
• Fix kafka stubs by @danog in #7426
• Fix Incomplete return type for mb_split() function by @RishiKumarRay in #7432
• fix proc_open stub for php >= 8.0 by @brainlock in #7443
• change nullable for array signature to be equal to param signature by @swiffer in #7301
• handle two more cases of firstClassCallable by @orklah in #7460
• fix internal properties on interfaces by @orklah in #7467
• Add Exception->getCode() return type provider by @VincentLanglet in #7390
• Fix array_replace type by @ElisDN in #7483
• Add missing parameter to Phar::getMetadata() by @villfa in #7486
• Bugfix/#6151 typedoesnotcontainnull on return value from dom import simplexml by @KevinVanSonsbeek in #7489
• BugFix: Made DOMNode::nodeValue nullable by @KevinVanSonsbeek in #7501

Docs

• Fix typo in documentation filename by @danog in #7373

Internal changes

• replace empty checks on Union with dedicated method by @orklah in #7336
• Fix faulty Config tests by @wouterj in #7355
• Fix @Covers annotation. by @AndrolGenhald in #7374
• Add test for issues.md to ensure all documented issues are listed. by @AndrolGenhald in #7383
• remove psl analysis from CI by @orklah in #7397
• use Reconciler::RECONCILIATION_* by @orklah in #7398
• drop phpunit compatibility aliases by @orklah in #7435

Other changes

• !!! Deprecate \Psalm\Plugin\RegistrationInterface methods by @ohader in #7455

New Contributors

• @Patrick-Remy made their first contribution in #7366
• @vincent4vx made their first contribution in #7391
• @RishiKumarRay made their first contribution in #7432
• @KevinVanSonsbeek made their first contribution in #7489

Full Changelog: 4.18.1...4.19.0