87 lines
2.2 KiB
Markdown
87 lines
2.2 KiB
Markdown
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# Upgrade
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## From 2.x to 3.0.0
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- The configuration for the migration namespace and directory changed as follows:
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Before
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```yaml
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doctrine_migrations:
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dir_name: '%kernel.project_dir%/src/Migrations'
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namespace: DoctrineMigrations
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```
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After
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```yaml
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doctrine_migrations:
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migrations_paths:
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'DoctrineMigrations': '%kernel.project_dir%/src/Migrations'
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```
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- The configuration for the metadata table definition changed as follows:
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Before
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```yaml
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doctrine_migrations:
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table_name: 'migration_versions'
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column_name: 'version'
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column_length: 14
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executed_at_column_name: 'executed_at'
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```
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After
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```yaml
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doctrine_migrations:
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storage:
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table_storage:
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table_name: 'migration_versions'
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version_column_name: 'version'
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version_column_length: 191
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executed_at_column_name: 'executed_at'
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```
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If your project did not originally specify its own table definition configuration, you will need to configure the table name after the upgrade:
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```yaml
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doctrine_migrations:
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storage:
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table_storage:
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table_name: 'migration_versions'
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```
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and then run the `doctrine:migrations:sync-metadata-storage` command.
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- The migration name has been dropped:
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Before
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```yaml
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doctrine_migrations:
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name: 'Application Migrations'
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```
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After
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The parameter `name` has been dropped.
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- The default for `table_name` changed from `migration_versions` to `doctrine_migration_versions`. If you did not
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specify the `table_name` option, you now need to declare it explicitly to not lose migration data.
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```yaml
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doctrine_migrations:
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storage:
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table_storage:
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table_name: 'migration_versions'
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```
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### Underlying doctrine/migrations library
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Upgrading this bundle to `3.0` will also update the `doctrine/migrations` library to the version `3.0`.
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Backward incompatible changes in `doctrine/migrations` 3.0
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are documented in the dedicated [UPGRADE](https://github.com/doctrine/migrations/blob/3.0.x/UPGRADE.md) document.
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- The container is not automatically injected anymore when a migration implements `ContainerAwareInterface`. Custom
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migration factories should be used to inject additional dependencies into migrations.
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