minor #12347 Tweak the version constraints when installing 3.4 components (javiereguiluz)

javiereguiluz · javiereguiluz · commit f6086a1142fc · 2019-09-23T10:41:14.000+02:00
This PR was merged into the 3.4 branch. Discussion ---------- Tweak the version constraints when installing 3.4 components This continues the idea proposed in #10971. @xabbuh could you please review if this is correct? (for example, I didn't add this to polyfill packages, is that correct to you?). Also, if this is merged, could you please verify that we should revert these changes in the other branches (4.3, 4.4 and master)? Thanks! Commits ------- cdc9e76 Tweak the version constraints when installing 3.4 components
diff --git a/components/asset.rst b/components/asset.rst
@@ -44,7 +44,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/asset
+    $ composer require symfony/asset:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/browser_kit.rst b/components/browser_kit.rst
@@ -19,7 +19,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/browser-kit
+    $ composer require symfony/browser-kit:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/cache.rst b/components/cache.rst
@@ -23,7 +23,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/cache
+    $ composer require symfony/cache:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/class_loader.rst b/components/class_loader.rst
@@ -44,7 +44,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/class-loader
+    $ composer require symfony/class-loader:^3.4
 
 Alternatively, you can clone the `<https://github.com/symfony/class-loader>`_ repository.
 
diff --git a/components/config.rst b/components/config.rst
@@ -14,7 +14,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/config
+    $ composer require symfony/config:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/console.rst b/components/console.rst
@@ -17,7 +17,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/console
+    $ composer require symfony/console:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/css_selector.rst b/components/css_selector.rst
@@ -12,7 +12,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/css-selector
+    $ composer require symfony/css-selector:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/debug.rst b/components/debug.rst
@@ -12,7 +12,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/debug
+    $ composer require symfony/debug:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/dependency_injection.rst b/components/dependency_injection.rst
@@ -17,7 +17,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/dependency-injection
+    $ composer require symfony/dependency-injection:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/dom_crawler.rst b/components/dom_crawler.rst
@@ -17,7 +17,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/dom-crawler
+    $ composer require symfony/dom-crawler:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/dotenv.rst b/components/dotenv.rst
@@ -17,7 +17,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/dotenv
+    $ composer require symfony/dotenv:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/event_dispatcher.rst b/components/event_dispatcher.rst
@@ -54,7 +54,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/event-dispatcher
+    $ composer require symfony/event-dispatcher:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/expression_language.rst b/components/expression_language.rst
@@ -14,7 +14,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/expression-language
+    $ composer require symfony/expression-language:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/filesystem.rst b/components/filesystem.rst
@@ -11,7 +11,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/filesystem
+    $ composer require symfony/filesystem:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/finder.rst b/components/finder.rst
@@ -13,7 +13,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/finder
+    $ composer require symfony/finder:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/form.rst b/components/form.rst
@@ -18,7 +18,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/form
+    $ composer require symfony/form:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
@@ -114,7 +114,7 @@ use the built-in support, first install the Security CSRF component:
 
 .. code-block:: terminal
 
-    $ composer require symfony/security-csrf
+    $ composer require symfony/security-csrf:^3.4
 
 The following snippet adds CSRF protection to the form factory::
 
@@ -172,7 +172,7 @@ between Twig and several Symfony components:
 
 .. code-block:: terminal
 
-    $ composer require symfony/twig-bridge
+    $ composer require symfony/twig-bridge:^3.4
 
 The TwigBridge integration provides you with several :doc:`Twig Functions </reference/forms/twig_reference>`
 that help you render the HTML widget, label and error for each field
@@ -260,7 +260,7 @@ installed:
 
 .. code-block:: terminal
 
-    $ composer require symfony/translation symfony/config
+    $ composer require symfony/translation symfony/config:^3.4
 
 Next, add the :class:`Symfony\\Bridge\\Twig\\Extension\\TranslationExtension`
 to your ``Twig\Environment`` instance::
@@ -305,7 +305,7 @@ it's installed in your application:
 
 .. code-block:: terminal
 
-    $ composer require symfony/validator
+    $ composer require symfony/validator:^3.4
 
 If you're not familiar with Symfony's Validator component, read more about
 it: :doc:`/validation`. The Form component comes with a
diff --git a/components/http_foundation.rst b/components/http_foundation.rst
@@ -21,7 +21,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/http-foundation
+    $ composer require symfony/http-foundation:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/http_kernel.rst b/components/http_kernel.rst
@@ -16,7 +16,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/http-kernel
+    $ composer require symfony/http-kernel:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/intl.rst b/components/intl.rst
@@ -24,7 +24,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/intl
+    $ composer require symfony/intl:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/ldap.rst b/components/ldap.rst
@@ -12,7 +12,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/ldap
+    $ composer require symfony/ldap:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/lock.rst b/components/lock.rst
@@ -17,7 +17,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/lock
+    $ composer require symfony/lock:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/options_resolver.rst b/components/options_resolver.rst
@@ -15,7 +15,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/options-resolver
+    $ composer require symfony/options-resolver:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/process.rst b/components/process.rst
@@ -12,7 +12,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/process
+    $ composer require symfony/process:^3.4
 
 
 .. include:: /components/require_autoload.rst.inc
diff --git a/components/property_access.rst b/components/property_access.rst
@@ -13,7 +13,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/property-access
+    $ composer require symfony/property-access:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/property_info.rst b/components/property_info.rst
@@ -21,7 +21,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/property-info
+    $ composer require symfony/property-info:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/routing.rst b/components/routing.rst
@@ -13,7 +13,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/routing
+    $ composer require symfony/routing:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/security.rst b/components/security.rst
@@ -16,7 +16,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/security
+    $ composer require symfony/security:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/serializer.rst b/components/serializer.rst
@@ -26,7 +26,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/serializer
+    $ composer require symfony/serializer:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/stopwatch.rst b/components/stopwatch.rst
@@ -12,7 +12,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/stopwatch
+    $ composer require symfony/stopwatch:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/templating.rst b/components/templating.rst
@@ -18,7 +18,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/templating
+    $ composer require symfony/templating:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/translation.rst b/components/translation.rst
@@ -13,7 +13,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/translation
+    $ composer require symfony/translation:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/using_components.rst b/components/using_components.rst
@@ -24,7 +24,7 @@ Using the Finder Component
 
 .. code-block:: terminal
 
-    $ composer require symfony/finder
+    $ composer require symfony/finder:^3.4
 
 The name ``symfony/finder`` is written at the top of the documentation for
 whatever component you want.
@@ -64,7 +64,7 @@ them one by one, you can include the ``symfony/symfony`` package:
 
 .. code-block:: terminal
 
-    $ composer require symfony/symfony
+    $ composer require symfony/symfony:^3.4
 
 This will also include the Bundle and Bridge libraries, which you may or
 may not actually need.
diff --git a/components/validator.rst b/components/validator.rst
@@ -13,7 +13,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/validator
+    $ composer require symfony/validator:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/var_dumper.rst b/components/var_dumper.rst
@@ -14,7 +14,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require --dev symfony/var-dumper
+    $ composer require --dev symfony/var-dumper:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/web_link.rst b/components/web_link.rst
@@ -13,7 +13,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/web-link
+    $ composer require symfony/web-link:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/workflow.rst b/components/workflow.rst
@@ -17,7 +17,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/workflow
+    $ composer require symfony/workflow:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
diff --git a/components/yaml.rst b/components/yaml.rst
@@ -31,7 +31,7 @@ Installation
 
 .. code-block:: terminal
 
-    $ composer require symfony/yaml
+    $ composer require symfony/yaml:^3.4
 
 .. include:: /components/require_autoload.rst.inc
 
@@ -406,7 +406,7 @@ First, install the Console component:
 
 .. code-block:: terminal
 
-    $ composer require symfony/console
+    $ composer require symfony/console:^3.4
 
 Create a console application with ``lint:yaml`` as its only command::
 
