tweak readme and add changelog

CHANGELOG.md

@@ -6,6 +6,9 @@ for a given releases. Unreleased, upcoming changes will be updated here periodic
 
 ## 3.x (unreleased)
 
+- Dropped support for PHP templating [#1549](https://github.com/liip/LiipImagineBundle/pull/1549).
+- Dropped support for old PHP versions, minimum version is now 8.1 [#1549](https://github.com/liip/LiipImagineBundle/pull/1549).
+- Removed legacy `AmazonS3Resolver` for the outdated `amazonwebservices/aws-sdk-for-php`, use `AwsS3Resolver` with `aws/aws-sdk-php` instead [#1549](https://github.com/liip/LiipImagineBundle/pull/1549).
 - Removed deprecated code and BC for old Symfony versions.
 - The response when the `filter` parameter in a resolve request is not an array is now 400 bad request, and no longer 404 not found.
 - Simplified the `ProxyResolver` to no longer do the undocumented regex replace logic on domain names (reverting [#687](https://github.com/liip/LiipImagineBundle/pull/687)).

README.md

@@ -218,8 +218,7 @@ web_profiler :
 
 ### Runtime Options
 
-Sometime, you may may need to modify your filter at runtime. You can do so by 
-passing the template helper an options array.
+If you need to set filter options at runtime, you can pass options to the filter:
 
 ```twig
 {% set runtimeConfig = {"thumbnail": {"size": [50, 50] }} %}

composer.json

@@ -48,7 +48,7 @@
         "symfony/dependency-injection": "^6.4|^7.0",
         "symfony/form": "^6.4|^7.0",
         "symfony/messenger": "^6.4|^7.0",
-        "symfony/phpunit-bridge": "^6.4|^7.0",
+        "symfony/phpunit-bridge": "^7.0.2",
         "symfony/validator": "^6.4|^7.0",
         "symfony/yaml": "^6.4|^7.0"
     },