Compatibility with Symfony 7.3

+----------------------------------+---------+--------------+
| Production Changes               | From    | To           |
+----------------------------------+---------+--------------+
| doctrine/deprecations            | 1.1.3   | 1.1.5        |
| egulias/email-validator          | 4.0.2   | 4.0.4        |
| symfony/console                  | v7.2.0  | v7.3.0-BETA1 |
| symfony/dependency-injection     | v7.2.0  | v7.3.0-BETA1 |
| symfony/error-handler            | v7.2.0  | v7.3.0-BETA1 |
| symfony/event-dispatcher         | v7.2.0  | v7.3.0-BETA1 |
| symfony/filesystem               | v7.2.0  | v7.3.0-BETA1 |
| symfony/finder                   | v7.2.0  | v7.3.0-BETA1 |
| symfony/http-foundation          | v7.2.0  | v7.3.0-BETA1 |
| symfony/http-kernel              | v7.2.0  | v7.3.0-BETA1 |
| symfony/mailer                   | v7.2.0  | v7.3.0-BETA1 |
| symfony/mime                     | v7.2.0  | v7.3.0-BETA1 |
| symfony/polyfill-ctype           | v1.31.0 | v1.32.0      |
| symfony/polyfill-iconv           | v1.31.0 | v1.32.0      |
| symfony/polyfill-intl-grapheme   | v1.31.0 | v1.32.0      |
| symfony/polyfill-intl-idn        | v1.31.0 | v1.32.0      |
| symfony/polyfill-intl-normalizer | v1.31.0 | v1.32.0      |
| symfony/polyfill-mbstring        | v1.31.0 | v1.32.0      |
| symfony/process                  | v7.2.0  | v7.2.5       |
| symfony/psr-http-message-bridge  | v7.2.0  | v7.3.0-BETA1 |
| symfony/routing                  | v7.2.0  | v7.3.0-BETA1 |
| symfony/serializer               | v7.2.0  | v7.3.0-BETA1 |
| symfony/string                   | v7.2.0  | v7.3.0-BETA1 |
| symfony/validator                | v7.2.0  | v7.3.0-BETA1 |
| symfony/var-dumper               | v7.2.0  | v7.3.0-BETA1 |
| symfony/var-exporter             | v7.2.0  | v7.3.0-BETA1 |
| symfony/yaml                     | v7.2.0  | v7.3.0-BETA1 |
+----------------------------------+---------+--------------+

+----------------------+--------+--------------+
| Dev Changes          | From   | To           |
+----------------------+--------+--------------+
| symfony/browser-kit  | v7.2.0 | v7.3.0-BETA1 |
| symfony/css-selector | v7.2.0 | v7.3.0-BETA1 |
| symfony/dom-crawler  | v7.2.0 | v7.3.0-BETA1 |
| symfony/lock         | v7.2.0 | v7.3.0-BETA1 |
+----------------------+--------+--------------+

8.3+ unit test fails

---- Drupal\Tests\Core\DependencyInjection\YamlFileLoaderTest ----
Status      Duration Info                                                                               
--------------------------------------------------------------------------------------------------------
Error         0.060s testParseDefinitionsWithProvider                                                
Pass          0.002s testExceptions with data set "_defaults must be an array"                       
Pass          0.001s testExceptions with data set "invalid _defaults key"                            
Pass          0.001s testExceptions with data set "default tags must be an array"                    
Pass          0.001s testExceptions with data set "default tags must have a name"                    
Pass          0.001s testExceptions with data set "default tag name must not be empty"               
Pass          0.001s testExceptions with data set "default tag name must be a string"                
Pass          0.001s testExceptions with data set "default tag attribute must be scalar"             
Pass          0.000s testExceptions with data set "tags must be an array"                            
Pass          0.001s testExceptions with data set "tags must have a name"                            
Pass          0.001s testExceptions with data set "tag name must not be empty"                       
Pass          0.001s testExceptions with data set "tag attribute must be scalar"                     
Pass          0.000s testExceptions with data set "service must be array or @service"                
Pass          0.000s testExceptions with data set "YAML must be valid"                               
Pass          0.001s testExceptions with data set "YAML must have expected keys"                     
Pass          0.001s testExceptions with data set "decorates must be without @"                      
Pass          0.001s ...Exceptions with data set "decorates_on_invalid may not be "null" with quotes"
Pass          0.001s testExceptions with data set "decoration_on_invalid must be valid"              
Log           0.410s *** Process execution output ***                                                
    PHPUnit 11.5.19 by Sebastian Bergmann and contributors.
    
    Runtime:       PHP 8.4.6
    Configuration: /builds/issue/drupal-3523284/core/phpunit.xml.dist
    
    E.................                                                18 / 18 (100%)
    
    Time: 00:00.080, Memory: 6.00 MB
    
    Yaml File Loader (Drupal\Tests\Core\DependencyInjection\YamlFileLoader)
     ✘ Parse definitions with provider
       ┐
       ├ Symfony\Component\DependencyInjection\Exception\InvalidArgumentException: The file "vfs://drupal/modules/example/example.yml" does not contain valid YAML: Unexpected token """ at line 11 (near "arguments: [!tagged_iterator foo.bar]"").
       │
       │ /builds/issue/drupal-3523284/core/lib/Drupal/Core/DependencyInjection/YamlFileLoader.php:452
       │ /builds/issue/drupal-3523284/core/lib/Drupal/Core/DependencyInjection/YamlFileLoader.php:75
       │ /builds/issue/drupal-3523284/core/tests/Drupal/Tests/Core/DependencyInjection/YamlFileLoaderTest.php:59
       ┴
     ✔ Exceptions with _defaults·must·be·an·array
     ✔ Exceptions with invalid·_defaults·key
     ✔ Exceptions with default·tags·must·be·an·array
     ✔ Exceptions with default·tags·must·have·a·name
     ✔ Exceptions with default·tag·name·must·not·be·empty
     ✔ Exceptions with default·tag·name·must·be·a·string
     ✔ Exceptions with default·tag·attribute·must·be·scalar
     ✔ Exceptions with tags·must·be·an·array
     ✔ Exceptions with tags·must·have·a·name
     ✔ Exceptions with tag·name·must·not·be·empty
     ✔ Exceptions with tag·attribute·must·be·scalar
     ✔ Exceptions with service·must·be·array·or·@service
     ✔ Exceptions with YAML·must·be·valid
     ✔ Exceptions with YAML·must·have·expected·keys
     ✔ Exceptions with decorates·must·be·without·@
     ✔ Exceptions with decorates_on_invalid·may·not·be·"null"·with·quotes
     ✔ Exceptions with decoration_on_invalid·must·be·valid
    
    ERRORS!
    Tests: 18, Assertions: 34, Errors: 1, PHPUnit Deprecations: 2.

probably caused by https://github.com/symfony/symfony/pull/59257

Duplicate of 📌 Update Composer dependencies for 11.2.0 Active I think?

yes, duplicate but I see that root composer and other dependencies are not updated in other issue.

also coder https://www.drupal.org/project/coder/releases/8.3.29 →

cld --from 11.x
+-----------------------+--------+--------------+
| Production Changes    | From   | To           |
+-----------------------+--------+--------------+
| symfony/error-handler | v7.2.5 | v7.3.0-BETA1 |
| symfony/var-dumper    | v7.2.6 | v7.3.0-BETA1 |
+-----------------------+--------+--------------+

+----------------------+--------+--------------+
| Dev Changes          | From   | To           |
+----------------------+--------+--------------+
| drupal/coder         | 8.3.26 | 8.3.29       |
| symfony/browser-kit  | v7.2.4 | v7.3.0-BETA1 |
| symfony/css-selector | v7.2.0 | v7.3.0-BETA1 |
| symfony/dom-crawler  | v7.2.4 | v7.3.0-BETA1 |
| symfony/lock         | v7.2.6 | v7.3.0-BETA1 |
+----------------------+--------+--------------+

Coder already has an issue for upgrading it, 📌 Update Coder to 8.3.28 Active

@quietone thank you, downgraded for it

removed coder from summary

btw maybe it's useful to add forward compatibility with 8.5 as we already has testing it via nightly and new array/error functions has polyfills and attributes implemented

rebased and added snipped

Was about say didn't know we used BETA release but then saw "symfony/serializer": "~v7.3.0-BETA1", so nvm

lets do it!