diff --git a/src/Illuminate/Queue/Events/JobAttempted.php b/src/Illuminate/Queue/Events/JobAttempted.php
index 6dfa2df148ab..b2303143c77d 100644
--- a/src/Illuminate/Queue/Events/JobAttempted.php
+++ b/src/Illuminate/Queue/Events/JobAttempted.php
@@ -4,40 +4,19 @@
 
 class JobAttempted
 {
-    /**
-     * The connection name.
-     *
-     * @var string
-     */
-    public $connectionName;
-
-    /**
-     * The job instance.
-     *
-     * @var \Illuminate\Contracts\Queue\Job
-     */
-    public $job;
-
-    /**
-     * Indicates if an exception occurred while processing the job.
-     *
-     * @var bool
-     */
-    public $exceptionOccurred;
-
     /**
      * Create a new event instance.
      *
-     * @param  string  $connectionName
-     * @param  \Illuminate\Contracts\Queue\Job  $job
-     * @param  bool  $exceptionOccurred
+     * @param  string  $connectionName  The connection name.
+     * @param  \Illuminate\Contracts\Queue\Job  $job  The job instance.
+     * @param  bool  $exceptionOccurred  Indicates if an exception occurred while processing the job.
      * @return void
      */
-    public function __construct($connectionName, $job, $exceptionOccurred = false)
-    {
-        $this->job = $job;
-        $this->connectionName = $connectionName;
-        $this->exceptionOccurred = $exceptionOccurred;
+    public function __construct(
+        public $connectionName,
+        public $job,
+        public $exceptionOccurred = false,
+    ) {
     }
 
     /**
diff --git a/src/Illuminate/Queue/Events/JobExceptionOccurred.php b/src/Illuminate/Queue/Events/JobExceptionOccurred.php
index 4bdf39226bf7..301bd524f86b 100644
--- a/src/Illuminate/Queue/Events/JobExceptionOccurred.php
+++ b/src/Illuminate/Queue/Events/JobExceptionOccurred.php
@@ -4,39 +4,18 @@
 
 class JobExceptionOccurred
 {
-    /**
-     * The connection name.
-     *
-     * @var string
-     */
-    public $connectionName;
-
-    /**
-     * The job instance.
-     *
-     * @var \Illuminate\Contracts\Queue\Job
-     */
-    public $job;
-
-    /**
-     * The exception instance.
-     *
-     * @var \Throwable
-     */
-    public $exception;
-
     /**
      * Create a new event instance.
      *
-     * @param  string  $connectionName
-     * @param  \Illuminate\Contracts\Queue\Job  $job
-     * @param  \Throwable  $exception
+     * @param  string  $connectionName  The connection name.
+     * @param  \Illuminate\Contracts\Queue\Job  $job  The job instance.
+     * @param  \Throwable  $exception  The exception instance.
      * @return void
      */
-    public function __construct($connectionName, $job, $exception)
-    {
-        $this->job = $job;
-        $this->exception = $exception;
-        $this->connectionName = $connectionName;
+    public function __construct(
+        public $connectionName,
+        public $job,
+        public $exception,
+    ) {
     }
 }
diff --git a/src/Illuminate/Queue/Events/JobFailed.php b/src/Illuminate/Queue/Events/JobFailed.php
index d973a5039ed8..a39fdedad592 100644
--- a/src/Illuminate/Queue/Events/JobFailed.php
+++ b/src/Illuminate/Queue/Events/JobFailed.php
@@ -4,39 +4,18 @@
 
 class JobFailed
 {
-    /**
-     * The connection name.
-     *
-     * @var string
-     */
-    public $connectionName;
-
-    /**
-     * The job instance.
-     *
-     * @var \Illuminate\Contracts\Queue\Job
-     */
-    public $job;
-
-    /**
-     * The exception that caused the job to fail.
-     *
-     * @var \Throwable
-     */
-    public $exception;
-
     /**
      * Create a new event instance.
      *
-     * @param  string  $connectionName
-     * @param  \Illuminate\Contracts\Queue\Job  $job
-     * @param  \Throwable  $exception
+     * @param  string  $connectionName  The connection name.
+     * @param  \Illuminate\Contracts\Queue\Job  $job  The job instance.
+     * @param  \Throwable  $exception  The exception that caused the job to fail.
      * @return void
      */
-    public function __construct($connectionName, $job, $exception)
-    {
-        $this->job = $job;
-        $this->exception = $exception;
-        $this->connectionName = $connectionName;
+    public function __construct(
+        public $connectionName,
+        public $job,
+        public $exception,
+    ) {
     }
 }
diff --git a/src/Illuminate/Queue/Events/JobPopped.php b/src/Illuminate/Queue/Events/JobPopped.php
index e56e11d30899..ca907a8c7dff 100644
--- a/src/Illuminate/Queue/Events/JobPopped.php
+++ b/src/Illuminate/Queue/Events/JobPopped.php
@@ -4,30 +4,16 @@
 
 class JobPopped
 {
-    /**
-     * The connection name.
-     *
-     * @var string
-     */
-    public $connectionName;
-
-    /**
-     * The job instance.
-     *
-     * @var \Illuminate\Contracts\Queue\Job|null
-     */
-    public $job;
-
     /**
      * Create a new event instance.
      *
-     * @param  string  $connectionName
-     * @param  \Illuminate\Contracts\Queue\Job|null  $job
+     * @param  string  $connectionName  The connection name.
+     * @param  \Illuminate\Contracts\Queue\Job|null  $job  The job instance.
      * @return void
      */
-    public function __construct($connectionName, $job)
-    {
-        $this->connectionName = $connectionName;
-        $this->job = $job;
+    public function __construct(
+        public $connectionName,
+        public $job,
+    ) {
     }
 }
diff --git a/src/Illuminate/Queue/Events/JobPopping.php b/src/Illuminate/Queue/Events/JobPopping.php
index abb0bb41da7f..1eb5fd6970a7 100644
--- a/src/Illuminate/Queue/Events/JobPopping.php
+++ b/src/Illuminate/Queue/Events/JobPopping.php
@@ -4,21 +4,14 @@
 
 class JobPopping
 {
-    /**
-     * The connection name.
-     *
-     * @var string
-     */
-    public $connectionName;
-
     /**
      * Create a new event instance.
      *
-     * @param  string  $connectionName
+     * @param  string  $connectionName  The connection name.
      * @return void
      */
-    public function __construct($connectionName)
-    {
-        $this->connectionName = $connectionName;
+    public function __construct(
+        public $connectionName,
+    ) {
     }
 }
diff --git a/src/Illuminate/Queue/Events/JobProcessed.php b/src/Illuminate/Queue/Events/JobProcessed.php
index f8abefb67f57..e7b8ce17c068 100644
--- a/src/Illuminate/Queue/Events/JobProcessed.php
+++ b/src/Illuminate/Queue/Events/JobProcessed.php
@@ -4,30 +4,16 @@
 
 class JobProcessed
 {
-    /**
-     * The connection name.
-     *
-     * @var string
-     */
-    public $connectionName;
-
-    /**
-     * The job instance.
-     *
-     * @var \Illuminate\Contracts\Queue\Job
-     */
-    public $job;
-
     /**
      * Create a new event instance.
      *
-     * @param  string  $connectionName
-     * @param  \Illuminate\Contracts\Queue\Job  $job
+     * @param  string  $connectionName  The connection name.
+     * @param  \Illuminate\Contracts\Queue\Job  $job  The job instance.
      * @return void
      */
-    public function __construct($connectionName, $job)
-    {
-        $this->job = $job;
-        $this->connectionName = $connectionName;
+    public function __construct(
+        public $connectionName,
+        public $job,
+    ) {
     }
 }
diff --git a/src/Illuminate/Queue/Events/JobProcessing.php b/src/Illuminate/Queue/Events/JobProcessing.php
index 3dd97248b003..a48cc15aa195 100644
--- a/src/Illuminate/Queue/Events/JobProcessing.php
+++ b/src/Illuminate/Queue/Events/JobProcessing.php
@@ -4,30 +4,16 @@
 
 class JobProcessing
 {
-    /**
-     * The connection name.
-     *
-     * @var string
-     */
-    public $connectionName;
-
-    /**
-     * The job instance.
-     *
-     * @var \Illuminate\Contracts\Queue\Job
-     */
-    public $job;
-
     /**
      * Create a new event instance.
      *
-     * @param  string  $connectionName
-     * @param  \Illuminate\Contracts\Queue\Job  $job
+     * @param  string  $connectionName  The connection name.
+     * @param  \Illuminate\Contracts\Queue\Job  $job  The job instance.
      * @return void
      */
-    public function __construct($connectionName, $job)
-    {
-        $this->job = $job;
-        $this->connectionName = $connectionName;
+    public function __construct(
+        public $connectionName,
+        public $job,
+    ) {
     }
 }
diff --git a/src/Illuminate/Queue/Events/JobQueued.php b/src/Illuminate/Queue/Events/JobQueued.php
index 5e992238aa85..68667876bfe3 100644
--- a/src/Illuminate/Queue/Events/JobQueued.php
+++ b/src/Illuminate/Queue/Events/JobQueued.php
@@ -4,67 +4,25 @@
 
 class JobQueued
 {
-    /**
-     * The connection name.
-     *
-     * @var string
-     */
-    public $connectionName;
-
-    /**
-     * The queue name.
-     *
-     * @var string|null
-     */
-    public $queue;
-
-    /**
-     * The job ID.
-     *
-     * @var string|int|null
-     */
-    public $id;
-
-    /**
-     * The job instance.
-     *
-     * @var \Closure|string|object
-     */
-    public $job;
-
-    /**
-     * The job payload.
-     *
-     * @var string
-     */
-    public $payload;
-
-    /**
-     * The amount of time the job was delayed.
-     *
-     * @var int|null
-     */
-    public $delay;
-
     /**
      * Create a new event instance.
      *
-     * @param  string  $connectionName
-     * @param  string  $queue
-     * @param  string|int|null  $id
-     * @param  \Closure|string|object  $job
-     * @param  string  $payload
-     * @param  int|null  $delay
+     * @param  string  $connectionName  The connection name.
+     * @param  string  $queue  The queue name.
+     * @param  string|int|null  $id  The job ID.
+     * @param  \Closure|string|object  $job  The job instance.
+     * @param  string  $payload  The job payload.
+     * @param  int|null  $delay  The amount of time the job was delayed.
      * @return void
      */
-    public function __construct($connectionName, $queue, $id, $job, $payload, $delay)
-    {
-        $this->connectionName = $connectionName;
-        $this->queue = $queue;
-        $this->id = $id;
-        $this->job = $job;
-        $this->payload = $payload;
-        $this->delay = $delay;
+    public function __construct(
+        public $connectionName,
+        public $queue,
+        public $id,
+        public $job,
+        public $payload,
+        public $delay,
+    ) {
     }
 
     /**
diff --git a/src/Illuminate/Queue/Events/JobQueueing.php b/src/Illuminate/Queue/Events/JobQueueing.php
index 6a35a64b8cca..ef97e1e71395 100644
--- a/src/Illuminate/Queue/Events/JobQueueing.php
+++ b/src/Illuminate/Queue/Events/JobQueueing.php
@@ -4,58 +4,23 @@
 
 class JobQueueing
 {
-    /**
-     * The connection name.
-     *
-     * @var string
-     */
-    public $connectionName;
-
-    /**
-     * The queue name.
-     *
-     * @var string
-     */
-    public $queue;
-
-    /**
-     * The job instance.
-     *
-     * @var \Closure|string|object
-     */
-    public $job;
-
-    /**
-     * The job payload.
-     *
-     * @var string
-     */
-    public $payload;
-
-    /**
-     * The number of seconds the job was delayed.
-     *
-     * @var int|null
-     */
-    public $delay;
-
     /**
      * Create a new event instance.
      *
-     * @param  string  $connectionName
-     * @param  string  $queue
-     * @param  \Closure|string|object  $job
-     * @param  string  $payload
-     * @param  int|null  $delay
+     * @param  string  $connectionName  The connection name.
+     * @param  string  $queue  The queue name.
+     * @param  \Closure|string|object  $job  The job instance.
+     * @param  string  $payload  The job payload.
+     * @param  int|null  $delay  The number of seconds the job was delayed.
      * @return void
      */
-    public function __construct($connectionName, $queue, $job, $payload, $delay)
-    {
-        $this->connectionName = $connectionName;
-        $this->queue = $queue;
-        $this->job = $job;
-        $this->payload = $payload;
-        $this->delay = $delay;
+    public function __construct(
+        public $connectionName,
+        public $queue,
+        public $job,
+        public $payload,
+        public $delay,
+    ) {
     }
 
     /**
diff --git a/src/Illuminate/Queue/Events/JobReleasedAfterException.php b/src/Illuminate/Queue/Events/JobReleasedAfterException.php
index 4600c0b14bd3..b2271ed4134a 100644
--- a/src/Illuminate/Queue/Events/JobReleasedAfterException.php
+++ b/src/Illuminate/Queue/Events/JobReleasedAfterException.php
@@ -4,30 +4,16 @@
 
 class JobReleasedAfterException
 {
-    /**
-     * The connection name.
-     *
-     * @var string
-     */
-    public $connectionName;
-
-    /**
-     * The job instance.
-     *
-     * @var \Illuminate\Contracts\Queue\Job
-     */
-    public $job;
-
     /**
      * Create a new event instance.
      *
-     * @param  string  $connectionName
-     * @param  \Illuminate\Contracts\Queue\Job  $job
+     * @param  string  $connectionName  The connection name.
+     * @param  \Illuminate\Contracts\Queue\Job  $job  The job instance.
      * @return void
      */
-    public function __construct($connectionName, $job)
-    {
-        $this->job = $job;
-        $this->connectionName = $connectionName;
+    public function __construct(
+        public $connectionName,
+        public $job,
+    ) {
     }
 }
diff --git a/src/Illuminate/Queue/Events/JobRetryRequested.php b/src/Illuminate/Queue/Events/JobRetryRequested.php
index 9b9809f63950..99bd8d40c38f 100644
--- a/src/Illuminate/Queue/Events/JobRetryRequested.php
+++ b/src/Illuminate/Queue/Events/JobRetryRequested.php
@@ -4,13 +4,6 @@
 
 class JobRetryRequested
 {
-    /**
-     * The job instance.
-     *
-     * @var \stdClass
-     */
-    public $job;
-
     /**
      * The decoded job payload.
      *
@@ -21,12 +14,12 @@ class JobRetryRequested
     /**
      * Create a new event instance.
      *
-     * @param  \stdClass  $job
+     * @param  \stdClass  $job  The job instance.
      * @return void
      */
-    public function __construct($job)
-    {
-        $this->job = $job;
+    public function __construct(
+        public $job,
+    ) {
     }
 
     /**
diff --git a/src/Illuminate/Queue/Events/JobTimedOut.php b/src/Illuminate/Queue/Events/JobTimedOut.php
index c36dea5352e3..2b5e43650df0 100644
--- a/src/Illuminate/Queue/Events/JobTimedOut.php
+++ b/src/Illuminate/Queue/Events/JobTimedOut.php
@@ -4,30 +4,16 @@
 
 class JobTimedOut
 {
-    /**
-     * The connection name.
-     *
-     * @var string
-     */
-    public $connectionName;
-
-    /**
-     * The job instance.
-     *
-     * @var \Illuminate\Contracts\Queue\Job
-     */
-    public $job;
-
     /**
      * Create a new event instance.
      *
-     * @param  string  $connectionName
-     * @param  \Illuminate\Contracts\Queue\Job  $job
+     * @param  string  $connectionName  The connection name.
+     * @param  \Illuminate\Contracts\Queue\Job  $job  The job instance.
      * @return void
      */
-    public function __construct($connectionName, $job)
-    {
-        $this->job = $job;
-        $this->connectionName = $connectionName;
+    public function __construct(
+        public $connectionName,
+        public $job,
+    ) {
     }
 }
diff --git a/src/Illuminate/Queue/Events/Looping.php b/src/Illuminate/Queue/Events/Looping.php
index f9538e4c504f..f8056e453afa 100644
--- a/src/Illuminate/Queue/Events/Looping.php
+++ b/src/Illuminate/Queue/Events/Looping.php
@@ -4,30 +4,16 @@
 
 class Looping
 {
-    /**
-     * The connection name.
-     *
-     * @var string
-     */
-    public $connectionName;
-
-    /**
-     * The queue name.
-     *
-     * @var string
-     */
-    public $queue;
-
     /**
      * Create a new event instance.
      *
-     * @param  string  $connectionName
-     * @param  string  $queue
+     * @param  string  $connectionName  The connection name.
+     * @param  string  $queue  The queue name.
      * @return void
      */
-    public function __construct($connectionName, $queue)
-    {
-        $this->queue = $queue;
-        $this->connectionName = $connectionName;
+    public function __construct(
+        public $connectionName,
+        public $queue,
+    ) {
     }
 }
diff --git a/src/Illuminate/Queue/Events/QueueBusy.php b/src/Illuminate/Queue/Events/QueueBusy.php
index 684dec4ea08a..a563ec0545fc 100644
--- a/src/Illuminate/Queue/Events/QueueBusy.php
+++ b/src/Illuminate/Queue/Events/QueueBusy.php
@@ -4,39 +4,18 @@
 
 class QueueBusy
 {
-    /**
-     * The connection name.
-     *
-     * @var string
-     */
-    public $connection;
-
-    /**
-     * The queue name.
-     *
-     * @var string
-     */
-    public $queue;
-
-    /**
-     * The size of the queue.
-     *
-     * @var int
-     */
-    public $size;
-
     /**
      * Create a new event instance.
      *
-     * @param  string  $connection
-     * @param  string  $queue
-     * @param  int  $size
+     * @param  string  $connection  The connection name.
+     * @param  string  $queue  The queue name.
+     * @param  int  $size  The size of the queue.
      * @return void
      */
-    public function __construct($connection, $queue, $size)
-    {
-        $this->connection = $connection;
-        $this->queue = $queue;
-        $this->size = $size;
+    public function __construct(
+        public $connection,
+        public $queue,
+        public $size,
+    ) {
     }
 }
diff --git a/src/Illuminate/Queue/Events/WorkerStopping.php b/src/Illuminate/Queue/Events/WorkerStopping.php
index ccebb3cbb01a..6d862bac3c25 100644
--- a/src/Illuminate/Queue/Events/WorkerStopping.php
+++ b/src/Illuminate/Queue/Events/WorkerStopping.php
@@ -4,30 +4,16 @@
 
 class WorkerStopping
 {
-    /**
-     * The worker exit status.
-     *
-     * @var int
-     */
-    public $status;
-
-    /**
-     * The worker options.
-     *
-     * @var \Illuminate\Queue\WorkerOptions|null
-     */
-    public $workerOptions;
-
     /**
      * Create a new event instance.
      *
-     * @param  int  $status
-     * @param  \Illuminate\Queue\WorkerOptions|null  $workerOptions
+     * @param  int  $status  The worker exit status.
+     * @param  \Illuminate\Queue\WorkerOptions|null  $workerOptions  The worker options.
      * @return void
      */
-    public function __construct($status = 0, $workerOptions = null)
-    {
-        $this->status = $status;
-        $this->workerOptions = $workerOptions;
+    public function __construct(
+        public $status = 0,
+        public $workerOptions = null
+    ) {
     }
 }