minor #20952 [Cache] Mention Valkey is Redis (nicolas-grekas)

This PR was merged into the 7.3 branch.

Discussion
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[Cache] Mention Valkey is Redis

Fix #20723

I don't think this deserves more as basically valkey == redis for our use cases.

Commits
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280cd5a [Cache] Mention Valkey is Redis

Author: javiereguiluz

components/cache/adapters/redis_adapter.rst

@@ -21,6 +21,11 @@ to utilize a cluster of servers to provide redundancy and/or fail-over is also a
     adapter. Additionally, this adapter requires a compatible extension or library that implements
     ``\Redis``, ``\RedisArray``, ``RedisCluster``, ``\Relay\Relay`` or ``\Predis``.
 
+.. note::
+
+   This adapter also works with `Valkey`_ servers and as of Symfony 7.3, you can use the ``valkey[s]:`` schemes
+   instead of the ``redis[s]:`` ones in your DSNs.
+
 This adapter expects a `Redis`_, `RedisArray`_, `RedisCluster`_, `Relay`_ or `Predis`_ instance to be
 passed as the first parameter. A namespace and default cache lifetime can optionally be passed
 as the second and third parameters::
@@ -348,6 +353,7 @@ Supports key rotation, ensuring secure decryption with both old and new keys::
 
 .. _`Data Source Name (DSN)`: https://en.wikipedia.org/wiki/Data_source_name
 .. _`Redis server`: https://redis.io/
+.. _`Valkey`: https://valkey.io/
 .. _`Redis`: https://github.com/phpredis/phpredis
 .. _`RedisArray`: https://github.com/phpredis/phpredis/blob/develop/arrays.md
 .. _`RedisCluster`: https://github.com/phpredis/phpredis/blob/develop/cluster.md

configuration/secrets.rst

@@ -311,7 +311,7 @@ The secrets system is enabled by default and some of its behavior can be configu
                 xsi:schemaLocation="http://symfony.com/schema/dic/services https://symfony.com/schema/dic/services/services-1.0.xsd
                     http://symfony.com/schema/dic/framework https://symfony.com/schema/dic/framework/framework-1.0.xsd"
             >
-                <framework:config secret="%env(APP_SECRET)%">
+                <framework:config>
                     <framework:secrets
                         vault_directory="%kernel.project_dir%/config/secrets/%kernel.environment%"
                         local_dotenv_file="%kernel.project_dir%/.env.%kernel.environment%.local"