Improvements 🔧

• Implement conditional parameter types (#1264), #7124, thanks @rvanvelzen!
• Narrow type of json_decode (#993), thanks @TomasVotruba and @herndlm!

Bugfixes 🐛

• Fix Rector autoloading issue (phpstan/phpstan-src@46f51e7), #7150
• Make $conditionalExpressions key consistent in all usages (#1270), thanks @rajyan!
• Do not call TypeSpecifier::specifyTypesInCondition with a non-null context in case the original context is null (#1275), #7166, thanks @herndlm!
• Add throw point for division by zero (#1280), #6349, thanks @rajyan!