build 664 : ChangeLog bug ?

Mhmmm...I'm not sure I trust the change log.

This is what is says now:

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Changes in build 664 from 663
Open Api. "com.intellij.openapi.fileEditor.EditFileDescriptor" was renamed to com.intellij.openapi.fileEditor.OpenFileDescriptor
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Changes in build 663 from 662
Bugfixes
-

Changes in build 662 from 661
Bugfixes
-

And this is what it said this morning:

-

Changes in build 663 from 662
Open Api. "com.intellij.openapi.fileEditor.EditFileDescriptor" was renamed to com.intellij.openapi.fileEditor.OpenFileDescriptor
-

Changes in build 662 from 661
Bugfixes
-

So when did the OpenAPI renaming really happened ?!
(And what is the difference between 663 and 664)

Dan.