diff --git a/lib/classes/component.php b/lib/classes/component.php
index 50877e63a39..9db0d8f6678 100644
--- a/lib/classes/component.php
+++ b/lib/classes/component.php
@@ -124,9 +124,14 @@ class component {
             'lib/psr/http-message/src',
             'lib/psr/http-factory/src',
         ],
+        \Psr\Http\Server::class => [
+            "lib/psr/http-server-handler/src",
+            "lib/psr/http-server-middleware/src",
+        ],
         \Psr\EventDispatcher::class => 'lib/psr/event-dispatcher/src',
         \Psr\Clock::class => 'lib/psr/clock/src',
         \Psr\Container::class => 'lib/psr/container/src',
+        \Psr\Log::class => "lib/psr/log/src",
         \GuzzleHttp\Psr7::class => 'lib/guzzlehttp/psr7/src',
         \GuzzleHttp\Promise::class => 'lib/guzzlehttp/promises/src',
         \GuzzleHttp::class => 'lib/guzzlehttp/guzzle/src',
diff --git a/lib/psr/http-server-handler/LICENSE b/lib/psr/http-server-handler/LICENSE
new file mode 100644
index 00000000000..b71ec5dfc20
--- /dev/null
+++ b/lib/psr/http-server-handler/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2016 PHP Framework Interoperability Group
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lib/psr/http-server-handler/README.md b/lib/psr/http-server-handler/README.md
new file mode 100644
index 00000000000..111a9ed2e8b
--- /dev/null
+++ b/lib/psr/http-server-handler/README.md
@@ -0,0 +1,12 @@
+HTTP Server Request Handlers for Middleware
+===========================================
+
+This repository holds the `RequestHandlerInterface` related to [PSR-15 (HTTP Server Request Handlers)][psr-url].
+
+Note that this is not a Server Request Handler implementation of its own. It is merely the interface that describe a Server Request Handler.
+
+The installable [package][package-url] and [implementations][implementation-url] are listed on Packagist.
+
+[psr-url]: https://www.php-fig.org/psr/psr-15/
+[package-url]: https://packagist.org/packages/psr/http-server-handler
+[implementation-url]: https://packagist.org/providers/psr/http-server-handler-implementation
diff --git a/lib/psr/http-server-handler/composer.json b/lib/psr/http-server-handler/composer.json
new file mode 100644
index 00000000000..c54b2dee822
--- /dev/null
+++ b/lib/psr/http-server-handler/composer.json
@@ -0,0 +1,36 @@
+{
+    "name": "psr/http-server-handler",
+    "description": "Common interface for HTTP server-side request handler",
+    "keywords": [
+        "psr",
+        "psr-7",
+        "psr-15",
+        "http-interop",
+        "http",
+        "server",
+        "handler",
+        "request",
+        "response"
+    ],
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "PHP-FIG",
+            "homepage": "https://www.php-fig.org/"
+        }
+    ],
+    "require": {
+        "php": ">=7.0",
+        "psr/http-message": "^1.0 || ^2.0"
+    },
+    "autoload": {
+        "psr-4": {
+            "Psr\\Http\\Server\\": "src/"
+        }
+    },
+    "extra": {
+        "branch-alias": {
+            "dev-master": "1.0.x-dev"
+        }
+    }
+}
diff --git a/lib/psr/http-server-handler/src/RequestHandlerInterface.php b/lib/psr/http-server-handler/src/RequestHandlerInterface.php
new file mode 100644
index 00000000000..83911e265b8
--- /dev/null
+++ b/lib/psr/http-server-handler/src/RequestHandlerInterface.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace Psr\Http\Server;
+
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+
+/**
+ * Handles a server request and produces a response.
+ *
+ * An HTTP request handler process an HTTP request in order to produce an
+ * HTTP response.
+ */
+interface RequestHandlerInterface
+{
+    /**
+     * Handles a request and produces a response.
+     *
+     * May call other collaborating code to generate the response.
+     */
+    public function handle(ServerRequestInterface $request): ResponseInterface;
+}
diff --git a/lib/psr/http-server-middleware/LICENSE b/lib/psr/http-server-middleware/LICENSE
new file mode 100644
index 00000000000..b71ec5dfc20
--- /dev/null
+++ b/lib/psr/http-server-middleware/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2016 PHP Framework Interoperability Group
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lib/psr/http-server-middleware/README.md b/lib/psr/http-server-middleware/README.md
new file mode 100644
index 00000000000..7b0a9550e56
--- /dev/null
+++ b/lib/psr/http-server-middleware/README.md
@@ -0,0 +1,12 @@
+HTTP Server Middleware
+==============
+
+This repository holds the `MiddlewareInterface` related to [PSR-15 (HTTP Server Request Handlers)][psr-url].
+
+Note that this is not a Middleware implementation of its own. It is merely the interface that describe a Middleware.
+
+The installable [package][package-url] and [implementations][implementation-url] are listed on Packagist.
+
+[psr-url]: https://www.php-fig.org/psr/psr-15/
+[package-url]: https://packagist.org/packages/psr/http-server-middleware
+[implementation-url]: https://packagist.org/providers/psr/http-server-middleware-implementation
diff --git a/lib/psr/http-server-middleware/composer.json b/lib/psr/http-server-middleware/composer.json
new file mode 100644
index 00000000000..15116714831
--- /dev/null
+++ b/lib/psr/http-server-middleware/composer.json
@@ -0,0 +1,36 @@
+{
+    "name": "psr/http-server-middleware",
+    "description": "Common interface for HTTP server-side middleware",
+    "keywords": [
+        "psr",
+        "psr-7",
+        "psr-15",
+        "http-interop",
+        "http",
+        "middleware",
+        "request",
+        "response"
+    ],
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "PHP-FIG",
+            "homepage": "https://www.php-fig.org/"
+        }
+    ],
+    "require": {
+        "php": ">=7.0",
+        "psr/http-message": "^1.0 || ^2.0",
+        "psr/http-server-handler": "^1.0"
+    },
+    "autoload": {
+        "psr-4": {
+            "Psr\\Http\\Server\\": "src/"
+        }
+    },
+    "extra": {
+        "branch-alias": {
+            "dev-master": "1.0.x-dev"
+        }
+    }
+}
diff --git a/lib/psr/http-server-middleware/src/MiddlewareInterface.php b/lib/psr/http-server-middleware/src/MiddlewareInterface.php
new file mode 100644
index 00000000000..a6c14f8c729
--- /dev/null
+++ b/lib/psr/http-server-middleware/src/MiddlewareInterface.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace Psr\Http\Server;
+
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+
+/**
+ * Participant in processing a server request and response.
+ *
+ * An HTTP middleware component participates in processing an HTTP message:
+ * by acting on the request, generating the response, or forwarding the
+ * request to a subsequent middleware and possibly acting on its response.
+ */
+interface MiddlewareInterface
+{
+    /**
+     * Process an incoming server request.
+     *
+     * Processes an incoming server request in order to produce a response.
+     * If unable to produce the response itself, it may delegate to the provided
+     * request handler to do so.
+     */
+    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface;
+}
diff --git a/lib/psr/log/LICENSE b/lib/psr/log/LICENSE
new file mode 100644
index 00000000000..474c952b4b5
--- /dev/null
+++ b/lib/psr/log/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2012 PHP Framework Interoperability Group
+
+Permission is hereby granted, free of charge, to any person obtaining a copy 
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights 
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 
+copies of the Software, and to permit persons to whom the Software is 
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in 
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/lib/psr/log/README.md b/lib/psr/log/README.md
new file mode 100644
index 00000000000..a9f20c437b3
--- /dev/null
+++ b/lib/psr/log/README.md
@@ -0,0 +1,58 @@
+PSR Log
+=======
+
+This repository holds all interfaces/classes/traits related to
+[PSR-3](https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-3-logger-interface.md).
+
+Note that this is not a logger of its own. It is merely an interface that
+describes a logger. See the specification for more details.
+
+Installation
+------------
+
+```bash
+composer require psr/log
+```
+
+Usage
+-----
+
+If you need a logger, you can use the interface like this:
+
+```php
+<?php
+
+use Psr\Log\LoggerInterface;
+
+class Foo
+{
+    private $logger;
+
+    public function __construct(LoggerInterface $logger = null)
+    {
+        $this->logger = $logger;
+    }
+
+    public function doSomething()
+    {
+        if ($this->logger) {
+            $this->logger->info('Doing work');
+        }
+           
+        try {
+            $this->doSomethingElse();
+        } catch (Exception $exception) {
+            $this->logger->error('Oh no!', array('exception' => $exception));
+        }
+
+        // do something useful
+    }
+}
+```
+
+You can then pick one of the implementations of the interface to get a logger.
+
+If you want to implement the interface, you can require this package and
+implement `Psr\Log\LoggerInterface` in your code. Please read the
+[specification text](https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-3-logger-interface.md)
+for details.
diff --git a/lib/psr/log/composer.json b/lib/psr/log/composer.json
new file mode 100644
index 00000000000..879fc6f53bb
--- /dev/null
+++ b/lib/psr/log/composer.json
@@ -0,0 +1,26 @@
+{
+    "name": "psr/log",
+    "description": "Common interface for logging libraries",
+    "keywords": ["psr", "psr-3", "log"],
+    "homepage": "https://github.com/php-fig/log",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "PHP-FIG",
+            "homepage": "https://www.php-fig.org/"
+        }
+    ],
+    "require": {
+        "php": ">=8.0.0"
+    },
+    "autoload": {
+        "psr-4": {
+            "Psr\\Log\\": "src"
+        }
+    },
+    "extra": {
+        "branch-alias": {
+            "dev-master": "3.x-dev"
+        }
+    }
+}
diff --git a/lib/psr/log/src/AbstractLogger.php b/lib/psr/log/src/AbstractLogger.php
new file mode 100644
index 00000000000..d60a091affa
--- /dev/null
+++ b/lib/psr/log/src/AbstractLogger.php
@@ -0,0 +1,15 @@
+<?php
+
+namespace Psr\Log;
+
+/**
+ * This is a simple Logger implementation that other Loggers can inherit from.
+ *
+ * It simply delegates all log-level-specific methods to the `log` method to
+ * reduce boilerplate code that a simple Logger that does the same thing with
+ * messages regardless of the error level has to implement.
+ */
+abstract class AbstractLogger implements LoggerInterface
+{
+    use LoggerTrait;
+}
diff --git a/lib/psr/log/src/InvalidArgumentException.php b/lib/psr/log/src/InvalidArgumentException.php
new file mode 100644
index 00000000000..67f852d1dbc
--- /dev/null
+++ b/lib/psr/log/src/InvalidArgumentException.php
@@ -0,0 +1,7 @@
+<?php
+
+namespace Psr\Log;
+
+class InvalidArgumentException extends \InvalidArgumentException
+{
+}
diff --git a/lib/psr/log/src/LogLevel.php b/lib/psr/log/src/LogLevel.php
new file mode 100644
index 00000000000..9cebcace652
--- /dev/null
+++ b/lib/psr/log/src/LogLevel.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Psr\Log;
+
+/**
+ * Describes log levels.
+ */
+class LogLevel
+{
+    const EMERGENCY = 'emergency';
+    const ALERT     = 'alert';
+    const CRITICAL  = 'critical';
+    const ERROR     = 'error';
+    const WARNING   = 'warning';
+    const NOTICE    = 'notice';
+    const INFO      = 'info';
+    const DEBUG     = 'debug';
+}
diff --git a/lib/psr/log/src/LoggerAwareInterface.php b/lib/psr/log/src/LoggerAwareInterface.php
new file mode 100644
index 00000000000..cc46a95147c
--- /dev/null
+++ b/lib/psr/log/src/LoggerAwareInterface.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Psr\Log;
+
+/**
+ * Describes a logger-aware instance.
+ */
+interface LoggerAwareInterface
+{
+    /**
+     * Sets a logger instance on the object.
+     *
+     * @param LoggerInterface $logger
+     *
+     * @return void
+     */
+    public function setLogger(LoggerInterface $logger): void;
+}
diff --git a/lib/psr/log/src/LoggerAwareTrait.php b/lib/psr/log/src/LoggerAwareTrait.php
new file mode 100644
index 00000000000..4fb57a29226
--- /dev/null
+++ b/lib/psr/log/src/LoggerAwareTrait.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Psr\Log;
+
+/**
+ * Basic Implementation of LoggerAwareInterface.
+ */
+trait LoggerAwareTrait
+{
+    /**
+     * The logger instance.
+     *
+     * @var LoggerInterface|null
+     */
+    protected ?LoggerInterface $logger = null;
+
+    /**
+     * Sets a logger.
+     *
+     * @param LoggerInterface $logger
+     */
+    public function setLogger(LoggerInterface $logger): void
+    {
+        $this->logger = $logger;
+    }
+}
diff --git a/lib/psr/log/src/LoggerInterface.php b/lib/psr/log/src/LoggerInterface.php
new file mode 100644
index 00000000000..b3a24b5f7e9
--- /dev/null
+++ b/lib/psr/log/src/LoggerInterface.php
@@ -0,0 +1,125 @@
+<?php
+
+namespace Psr\Log;
+
+/**
+ * Describes a logger instance.
+ *
+ * The message MUST be a string or object implementing __toString().
+ *
+ * The message MAY contain placeholders in the form: {foo} where foo
+ * will be replaced by the context data in key "foo".
+ *
+ * The context array can contain arbitrary data. The only assumption that
+ * can be made by implementors is that if an Exception instance is given
+ * to produce a stack trace, it MUST be in a key named "exception".
+ *
+ * See https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-3-logger-interface.md
+ * for the full interface specification.
+ */
+interface LoggerInterface
+{
+    /**
+     * System is unusable.
+     *
+     * @param string|\Stringable $message
+     * @param mixed[] $context
+     *
+     * @return void
+     */
+    public function emergency(string|\Stringable $message, array $context = []): void;
+
+    /**
+     * Action must be taken immediately.
+     *
+     * Example: Entire website down, database unavailable, etc. This should
+     * trigger the SMS alerts and wake you up.
+     *
+     * @param string|\Stringable $message
+     * @param mixed[] $context
+     *
+     * @return void
+     */
+    public function alert(string|\Stringable $message, array $context = []): void;
+
+    /**
+     * Critical conditions.
+     *
+     * Example: Application component unavailable, unexpected exception.
+     *
+     * @param string|\Stringable $message
+     * @param mixed[] $context
+     *
+     * @return void
+     */
+    public function critical(string|\Stringable $message, array $context = []): void;
+
+    /**
+     * Runtime errors that do not require immediate action but should typically
+     * be logged and monitored.
+     *
+     * @param string|\Stringable $message
+     * @param mixed[] $context
+     *
+     * @return void
+     */
+    public function error(string|\Stringable $message, array $context = []): void;
+
+    /**
+     * Exceptional occurrences that are not errors.
+     *
+     * Example: Use of deprecated APIs, poor use of an API, undesirable things
+     * that are not necessarily wrong.
+     *
+     * @param string|\Stringable $message
+     * @param mixed[] $context
+     *
+     * @return void
+     */
+    public function warning(string|\Stringable $message, array $context = []): void;
+
+    /**
+     * Normal but significant events.
+     *
+     * @param string|\Stringable $message
+     * @param mixed[] $context
+     *
+     * @return void
+     */
+    public function notice(string|\Stringable $message, array $context = []): void;
+
+    /**
+     * Interesting events.
+     *
+     * Example: User logs in, SQL logs.
+     *
+     * @param string|\Stringable $message
+     * @param mixed[] $context
+     *
+     * @return void
+     */
+    public function info(string|\Stringable $message, array $context = []): void;
+
+    /**
+     * Detailed debug information.
+     *
+     * @param string|\Stringable $message
+     * @param mixed[] $context
+     *
+     * @return void
+     */
+    public function debug(string|\Stringable $message, array $context = []): void;
+
+    /**
+     * Logs with an arbitrary level.
+     *
+     * @param mixed   $level
+     * @param string|\Stringable $message
+     * @param mixed[] $context
+     *
+     * @return void
+     *
+     * @throws \Psr\Log\InvalidArgumentException
+     */
+    public function log($level, string|\Stringable $message, array $context = []): void;
+}
diff --git a/lib/psr/log/src/LoggerTrait.php b/lib/psr/log/src/LoggerTrait.php
new file mode 100644
index 00000000000..9c8733f957f
--- /dev/null
+++ b/lib/psr/log/src/LoggerTrait.php
@@ -0,0 +1,142 @@
+<?php
+
+namespace Psr\Log;
+
+/**
+ * This is a simple Logger trait that classes unable to extend AbstractLogger
+ * (because they extend another class, etc) can include.
+ *
+ * It simply delegates all log-level-specific methods to the `log` method to
+ * reduce boilerplate code that a simple Logger that does the same thing with
+ * messages regardless of the error level has to implement.
+ */
+trait LoggerTrait
+{
+    /**
+     * System is unusable.
+     *
+     * @param string|\Stringable $message
+     * @param array  $context
+     *
+     * @return void
+     */
+    public function emergency(string|\Stringable $message, array $context = []): void
+    {
+        $this->log(LogLevel::EMERGENCY, $message, $context);
+    }
+
+    /**
+     * Action must be taken immediately.
+     *
+     * Example: Entire website down, database unavailable, etc. This should
+     * trigger the SMS alerts and wake you up.
+     *
+     * @param string|\Stringable $message
+     * @param array  $context
+     *
+     * @return void
+     */
+    public function alert(string|\Stringable $message, array $context = []): void
+    {
+        $this->log(LogLevel::ALERT, $message, $context);
+    }
+
+    /**
+     * Critical conditions.
+     *
+     * Example: Application component unavailable, unexpected exception.
+     *
+     * @param string|\Stringable $message
+     * @param array  $context
+     *
+     * @return void
+     */
+    public function critical(string|\Stringable $message, array $context = []): void
+    {
+        $this->log(LogLevel::CRITICAL, $message, $context);
+    }
+
+    /**
+     * Runtime errors that do not require immediate action but should typically
+     * be logged and monitored.
+     *
+     * @param string|\Stringable $message
+     * @param array  $context
+     *
+     * @return void
+     */
+    public function error(string|\Stringable $message, array $context = []): void
+    {
+        $this->log(LogLevel::ERROR, $message, $context);
+    }
+
+    /**
+     * Exceptional occurrences that are not errors.
+     *
+     * Example: Use of deprecated APIs, poor use of an API, undesirable things
+     * that are not necessarily wrong.
+     *
+     * @param string|\Stringable $message
+     * @param array  $context
+     *
+     * @return void
+     */
+    public function warning(string|\Stringable $message, array $context = []): void
+    {
+        $this->log(LogLevel::WARNING, $message, $context);
+    }
+
+    /**
+     * Normal but significant events.
+     *
+     * @param string|\Stringable $message
+     * @param array  $context
+     *
+     * @return void
+     */
+    public function notice(string|\Stringable $message, array $context = []): void
+    {
+        $this->log(LogLevel::NOTICE, $message, $context);
+    }
+
+    /**
+     * Interesting events.
+     *
+     * Example: User logs in, SQL logs.
+     *
+     * @param string|\Stringable $message
+     * @param array  $context
+     *
+     * @return void
+     */
+    public function info(string|\Stringable $message, array $context = []): void
+    {
+        $this->log(LogLevel::INFO, $message, $context);
+    }
+
+    /**
+     * Detailed debug information.
+     *
+     * @param string|\Stringable $message
+     * @param array  $context
+     *
+     * @return void
+     */
+    public function debug(string|\Stringable $message, array $context = []): void
+    {
+        $this->log(LogLevel::DEBUG, $message, $context);
+    }
+
+    /**
+     * Logs with an arbitrary level.
+     *
+     * @param mixed  $level
+     * @param string|\Stringable $message
+     * @param array  $context
+     *
+     * @return void
+     *
+     * @throws \Psr\Log\InvalidArgumentException
+     */
+    abstract public function log($level, string|\Stringable $message, array $context = []): void;
+}
diff --git a/lib/psr/log/src/NullLogger.php b/lib/psr/log/src/NullLogger.php
new file mode 100644
index 00000000000..c1cc3c0692a
--- /dev/null
+++ b/lib/psr/log/src/NullLogger.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace Psr\Log;
+
+/**
+ * This Logger can be used to avoid conditional log calls.
+ *
+ * Logging should always be optional, and if no logger is provided to your
+ * library creating a NullLogger instance to have something to throw logs at
+ * is a good way to avoid littering your code with `if ($this->logger) { }`
+ * blocks.
+ */
+class NullLogger extends AbstractLogger
+{
+    /**
+     * Logs with an arbitrary level.
+     *
+     * @param mixed  $level
+     * @param string|\Stringable $message
+     * @param array $context
+     *
+     * @return void
+     *
+     * @throws \Psr\Log\InvalidArgumentException
+     */
+    public function log($level, string|\Stringable $message, array $context = []): void
+    {
+        // noop
+    }
+}
diff --git a/lib/thirdpartylibs.xml b/lib/thirdpartylibs.xml
index 51f25ad575d..c64830bdc6f 100644
--- a/lib/thirdpartylibs.xml
+++ b/lib/thirdpartylibs.xml
@@ -644,6 +644,22 @@ All rights reserved.</copyright>
     <license>MIT</license>
     <repository>https://github.com/php-fig/http-message</repository>
   </library>
+  <library>
+    <location>psr/http-server-handler</location>
+    <name>psr/http-server-handler</name>
+    <description>Common interface for HTTP server-side request handler</description>
+    <version>1.0.2</version>
+    <license>MIT</license>
+    <repository>https://github.com/php-fig/http-server-handler</repository>
+  </library>
+  <library>
+    <location>psr/http-server-middleware</location>
+    <name>psr/http-server-middleware</name>
+    <description>Common interface for HTTP server-side middleware</description>
+    <version>1.0.2</version>
+    <license>MIT</license>
+    <repository>https://github.com/php-fig/http-server-middleware</repository>
+  </library>
   <library>
     <location>psr/event-dispatcher</location>
     <name>event-dispatcher</name>
@@ -652,6 +668,14 @@ All rights reserved.</copyright>
     <license>MIT</license>
     <repository>https://github.com/php-fig/event-dispatcher</repository>
   </library>
+  <library>
+    <location>psr/log</location>
+    <name>log</name>
+    <description>Common interface for logging libraries</description>
+    <version>3.0.0</version>
+    <license>MIT</license>
+    <repository>https://github.com/php-fig/log</repository>
+  </library>
   <library>
     <location>phpxmlrpc</location>
     <name>phpxmlrpc</name>