From 3eddc370952859bf0c2beb3e8a071b319266c199 Mon Sep 17 00:00:00 2001
From: "Jonathan H. Wage" <jonwage@gmail.com>
Date: Fri, 18 May 2018 18:33:30 +0100
Subject: [PATCH] Introduce Doctrine\DBAL\Migrations\AbstractMigration
 deprecation.

---
 composer.json                                            | 5 +++--
 lib/Doctrine/DBAL/Migrations/AbstractMigration.php       | 9 +++++++++
 .../Migrations/Tools/Console/Command/GenerateCommand.php | 2 +-
 lib/Doctrine/Migrations/AbstractMigration.php            | 9 +++++++++
 4 files changed, 22 insertions(+), 3 deletions(-)
 create mode 100644 lib/Doctrine/Migrations/AbstractMigration.php

diff --git a/composer.json b/composer.json
index 149c5b5905..3217b5ca3c 100644
--- a/composer.json
+++ b/composer.json
@@ -31,7 +31,8 @@
     },
     "autoload": {
         "psr-4": {
-            "Doctrine\\DBAL\\Migrations\\": "lib/Doctrine/DBAL/Migrations"
+            "Doctrine\\DBAL\\Migrations\\": "lib/Doctrine/DBAL/Migrations",
+            "Doctrine\\Migrations\\": "lib/Doctrine/Migrations"
         }
     },
     "autoload-dev": {
@@ -41,7 +42,7 @@
     },
     "extra": {
         "branch-alias": {
-            "dev-master": "v1.7.x-dev"
+            "dev-master": "v1.8.x-dev"
         }
     },
     "bin": [
diff --git a/lib/Doctrine/DBAL/Migrations/AbstractMigration.php b/lib/Doctrine/DBAL/Migrations/AbstractMigration.php
index d689bcd8a0..47814c4cb2 100644
--- a/lib/Doctrine/DBAL/Migrations/AbstractMigration.php
+++ b/lib/Doctrine/DBAL/Migrations/AbstractMigration.php
@@ -2,7 +2,15 @@
 
 namespace Doctrine\DBAL\Migrations;
 
+use Doctrine\DBAL\Migrations\AbortMigrationException;
+use Doctrine\DBAL\Migrations\IrreversibleMigrationException;
+use Doctrine\DBAL\Migrations\OutputWriter;
+use Doctrine\DBAL\Migrations\SkipMigrationException;
+use Doctrine\DBAL\Migrations\Version;
 use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration as BaseAbstractMigration;
+
+@trigger_error(sprintf('The "%s" class is deprecated since Doctrine Migrations 2.0. Use %s instead.', AbstractMigration::class, BaseAbstractMigration::class), E_USER_DEPRECATED);
 
 /**
  * Abstract class for individual migrations to extend from.
@@ -11,6 +19,7 @@
  * @link        www.doctrine-project.org
  * @since       2.0
  * @author      Jonathan H. Wage <jonwage@gmail.com>
+ * @deprecated  Please use Doctrine\Migrations\AbstractMigration
  */
 abstract class AbstractMigration
 {
diff --git a/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/GenerateCommand.php b/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/GenerateCommand.php
index e1d631dbdf..578ab177b7 100644
--- a/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/GenerateCommand.php
+++ b/lib/Doctrine/DBAL/Migrations/Tools/Console/Command/GenerateCommand.php
@@ -24,8 +24,8 @@ class GenerateCommand extends AbstractCommand
 
 namespace <namespace>;
 
-use Doctrine\DBAL\Migrations\AbstractMigration;
 use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
 
 /**
  * Auto-generated Migration: Please modify to your needs!
diff --git a/lib/Doctrine/Migrations/AbstractMigration.php b/lib/Doctrine/Migrations/AbstractMigration.php
new file mode 100644
index 0000000000..b69a76f89c
--- /dev/null
+++ b/lib/Doctrine/Migrations/AbstractMigration.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace Doctrine\Migrations;
+
+use Doctrine\DBAL\Migrations\AbstractMigration as BaseAbstractMigration;
+
+abstract class AbstractMigration extends BaseAbstractMigration
+{
+}