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-rw-r--r--UPGRADE3
1 files changed, 2 insertions, 1 deletions
diff --git a/UPGRADE b/UPGRADE
index 334f8231..5dc3ff93 100644
--- a/UPGRADE
+++ b/UPGRADE
@@ -13,10 +13,11 @@ Upgrading from v3.1.1
---------------------
- The RELATIONS type declaration in Active Record classes for Many-to-Many using
an association table was change from "self::HAS_MANY" to "self::MANY_TO_MANY".
- E.g. change
+ E.g. change
'albums' => array(self::HAS_MANY, 'Artist', 'album_artists')
to
'albums' => array(self::MANY_TO_MANY, 'Artist', 'album_artists')
+- Active Record no longer automatically adds/removes/updates related objects.
Upgrading from v3.1.0