More hints

src/Composer/Command/DiagnoseCommand.php

@@ -456,7 +456,7 @@ EOT
                 'ssl <comment>'.(isset($version['ssl_version']) ? $version['ssl_version'] : 'missing').'</comment>';
         }
 
-        return '<error>missing, using php streams fallback</error>';
+        return '<error>missing, using php streams fallback, which reduces performance</error>';
     }
 
     /**

src/Composer/DependencyResolver/PoolBuilder.php

@@ -380,7 +380,7 @@ class PoolBuilder
                         $this->markPackageNameForLoading($request, $require, $linkConstraint);
                     } elseif (!$request->getUpdateAllowTransitiveRootDependencies() && $this->isRootRequire($request, $require) && !isset($this->updateAllowWarned[$require])) {
                         $this->updateAllowWarned[$require] = true;
-                        $this->io->writeError('<warning>Dependency "'.$require.'" is also a root requirement. Package has not been listed as an update argument, so keeping locked at old version. Use --with-all-dependencies to include root dependencies.</warning>');
+                        $this->io->writeError('<warning>Dependency "'.$require.'" is also a root requirement. Package has not been listed as an update argument, so keeping locked at old version. Use --with-all-dependencies (-W) to include root dependencies.</warning>');
                     }
                 } else {
                     $this->markPackageNameForLoading($request, $require, $linkConstraint);
@@ -405,7 +405,7 @@ class PoolBuilder
                         $this->markPackageNameForLoading($request, $replace, $link->getConstraint());
                     } elseif (!$request->getUpdateAllowTransitiveRootDependencies() && $this->isRootRequire($request, $replace) && !isset($this->updateAllowWarned[$replace])) {
                         $this->updateAllowWarned[$replace] = true;
-                        $this->io->writeError('<warning>Dependency "'.$replace.'" is also a root requirement. Package has not been listed as an update argument, so keeping locked at old version. Use --with-all-dependencies to include root dependencies.</warning>');
+                        $this->io->writeError('<warning>Dependency "'.$replace.'" is also a root requirement. Package has not been listed as an update argument, so keeping locked at old version. Use --with-all-dependencies (-W) to include root dependencies.</warning>');
                     }
                 }
             }

src/Composer/DependencyResolver/SolverProblemsException.php

@@ -64,7 +64,7 @@ class SolverProblemsException extends \RuntimeException
         }
 
         if ($isCausedByLock && !$isDevExtraction) {
-            $hints[] = "Use the option --with-all-dependencies to allow upgrades, downgrades and removals for packages currently locked to specific versions.";
+            $hints[] = "Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.";
         }
 
         if (strpos($text, 'found composer-plugin-api[2.0.0] but it does not match') && strpos($text, '- ocramius/package-versions')) {

tests/Composer/Test/Fixtures/installer/alias-solver-problems2.test

@@ -46,6 +46,6 @@ Your requirements could not be resolved to an installable set of packages.
     - locked/pkg dev-master requires locked/dependency 1.0.0 -> found locked/dependency[1.0.0] in lock file but not in remote repositories, make sure you avoid updating this package to keep the one from lock file.
     - locked/pkg is locked to version dev-master and an update of this package was not requested.
 
-Use the option --with-all-dependencies to allow upgrades, downgrades and removals for packages currently locked to specific versions.
+Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.
 --EXPECT--
 

tests/Composer/Test/Fixtures/installer/github-issues-4795.test

@@ -51,7 +51,7 @@ update b/b --with-dependencies
 --EXPECT-OUTPUT--
 Loading composer repositories with package information
 Updating dependencies
-<warning>Dependency "a/a" is also a root requirement. Package has not been listed as an update argument, so keeping locked at old version. Use --with-all-dependencies to include root dependencies.</warning>
+<warning>Dependency "a/a" is also a root requirement. Package has not been listed as an update argument, so keeping locked at old version. Use --with-all-dependencies (-W) to include root dependencies.</warning>
 Nothing to modify in lock file
 Writing lock file
 Installing dependencies from lock file (including require-dev)

tests/Composer/Test/Fixtures/installer/partial-update-downgrades-non-allow-listed-unstable.test

@@ -61,4 +61,4 @@ Your requirements could not be resolved to an installable set of packages.
   Problem 1
     - b/unstable is fixed to 1.1.0-alpha (lock file version) by a partial update but that version is rejected by your minimum-stability. Make sure you list it as an argument for the update command.
 
-Use the option --with-all-dependencies to allow upgrades, downgrades and removals for packages currently locked to specific versions.
+Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.

tests/Composer/Test/Fixtures/installer/problems-reduce-versions.test

@@ -112,7 +112,7 @@ Your requirements could not be resolved to an installable set of packages.
   Problem 1
     - Root composer.json requires b/b ^1.1 || ^2.0 || ^3.0, found b/b[1.1.0, ..., 1.2.9, 2.0.0, ..., 2.3.0-RC, 3.0.0, 3.0.1, 3.0.2, 3.0.3] but the package is fixed to 1.0.0 (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command.
 
-Use the option --with-all-dependencies to allow upgrades, downgrades and removals for packages currently locked to specific versions.
+Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.
 
 --EXPECT--
 

tests/Composer/Test/Fixtures/installer/solver-problems.test

@@ -164,7 +164,7 @@ To enable extensions, verify that they are enabled in your .ini files:
 __inilist__
 You can also run `php --ini` inside terminal to see which files are used by PHP in CLI mode.
 
-Use the option --with-all-dependencies to allow upgrades, downgrades and removals for packages currently locked to specific versions.
+Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.
 
 --EXPECT--