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mirror of synced 2024-12-05 03:06:05 +03:00

Added note about new methods in UPGRADE.md

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Lukasz Cybula 2012-11-12 22:03:04 +01:00
parent 08a3423ce2
commit afdb92ff9b

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@ -33,6 +33,12 @@ Also, related functions were affected:
Internal changes were made to DQL and SQL generation. If you have implemented your own TreeWalker,
you probably need to update it. The method walkJoinVariableDeclaration is now named walkJoin.
## New methods in TreeWalker interface *BC break*
Two methods getQueryComponents() and setQueryComponent() were added to the TreeWalker interface and all its implementations
including TreeWalkerAdapter, TreeWalkerChain and SqlWalker. If you have your own implementation not inheriting from one of the
above you must implement these new methods.
## Metadata Drivers
Metadata drivers have been rewritten to reuse code from Doctrine\Common. Anyone who is using the